Virgo, welcome back to the channel. This is Kelly from House of Virgo. If you're new, smash that like button and do subscribe. If you want to get a personal reading, link is in the description box below. There's also a join button if you want to become a member of my channel. And if you have recently become a member of my channel, welcome. Let me just check and see who do we have. Has anybody else joined up that I might have missed? Cherry Bonbon, welcome Tracy White. Nice to see you guys. Thank you for joining. Alright, let's get into this reading. I'm gonna take a look at the month of March. Okay, so far you have lightning. Oh, I forgot to put my purple lights on. That's better. Okay, sudden change, shocking news, surprise. Epiphany, upheaval, transformation, hand of cards, taking a chance, risk, being strategic. Oh, options. Not showing hand gambling.  Somebody likes you. Somebody's gonna take a risk. Let's check this out and see what's going on. Just keep in mind some of these messages may or may not resonate with you. Don't try to force it to fit. If it fits, great. If it doesn't, it's just not for you. Come back tomorrow. There's another message. Okay, you've got lightning. You're gonna get some shocking news, sudden change in behavior, surprise, actions, transformation. Let's see what's going on here. What is this sudden change for Virgo in March? I can't get my cards out today. Okay, let's just keep it simple. Oh, okay. Nine of Pentacles and the Ace of Wands. So, someone's coming down from being in defensive mode. Someone's gonna be single. King of Wands. King of Wands, masculine or feminine energy coming in. Someone's gonna take it. There's a King of Wands who's gonna take a risk. Fire sign. Gonna take a risk with you. Wants to date you.  This is gonna come to you in March. Virgo, I feel like you are kind of like you have some blocking energy. You're just like, I don't know what that means. You're just, nobody touched me. You kind of have like everybody stay away from me. You kind of have that energy in March. But you've got someone here who's got their eye on you. They're looking at you.  You know, if that's your situation, fantastic. There's a meet-up in March. You get asked out on a date or asked by a King of Wands to meet you. And this is new. Okay, Virgo? So, this is not the ace is here. This is a brand new thing. And I don't know why you'll be shocked. Maybe because they're well off or they are just something about them, very attractive. And you might just be like, who? Who me? Pushing back on it? Like, you know, not me. They must be talking to somebody else. No, Virgo, they're talking to you. This person is like coming out of the blue. This is a brand new, lovely beginning with someone here.  It could be born in the year of the rat, I'm hearing. All right, let me see what else you have for this. I love these messages for you. Oh, wow. They got big guns. So, they work out.  There's I'm just picking up like someone who's strong or fit or in really good shape. Okay. And yeah, they're kind of like hold you in high esteem or at least will make. Do you already know who this is? Virgo, maybe you already are aware who this person is. And you guys have saw in some of the comments you were asking about this. This is a candle warmer. It's not a diffuser and it's got an angel on it. So, if you're asking about that, I saw some, that's what this is. It's, it's, um, has like a, I can't take the top off because it's kind of stuck on the top, but yeah, it's a candle warmer or a wax melt warmer kind of thing. All right. Anyway, back to your reading. So, yeah, Virgo, um, I feel like someone that they have great ideas and plans that they're thinking about you or they're looking at like, you know, how can I do this? How can I make this work? I just feel like either they, they come forward in March or you find out about this, they have like this epiphany, like there's a sudden change here.  Um, we have something along those lines and even with the hand of cards, I feel like this person, so why would they have to be not showing their hand? Like that's the question. Why would they have to be kind of holding back or being a bit kind of secretive about it? Oh, I just heard because they, they don't, they're being strategic is more along the lines of what they're doing because they want to make sure it's an ace in the hole. When they ask you out, you know what I mean? Okay, you've got the death card. So, that's the first major Akana Scorpio Energy, Knight of One, Sagittarius Energy. I feel like this person, they've kind of like, so maybe they know you already or they, they're watching or if they don't, if you don't know who they are or they don't know who you are, there is this, this person is quite passionate but serious about investing. Like this is someone who, because that is a card of gambling or investments.  So, does that mean they're watching you to see how you're doing? I mean, perhaps, but they're very serious. Like they're not jumping in, but they are very passionate and lust filled and this person, they like to do things and go places. Okay, they might like to go to Vegas. There might be like an offer for a trip to Vegas for some of you and I know if like you already live there, that may not be a big deal, but for others, it could be a big deal, but I am picking up like, or maybe they play poker, they do a little bit of gambling or something like that. Let me see, it could be on a poker TV show as well. Whoa, the emperor airs energy. Hmm. This is your daddy. It's your daddy, Virgo. Here come me daddy. Just like, okay, daddy, wherever you want to go. I'm just kidding. So, yeah, the emperor, this is someone who is very stable. I really like that energy of the emperor, masculine or feminine. This is someone who's very stable. They have a lot of money. They might be like they own their own business or their head of their company, you know, they're they're but they're very like the emperor is perfect for having strategy. The emperor is very strategic, doesn't mess around. So, wow, Virgo, what does this mean for you? Okay, something I also feel like with them, something has ended in their past and they are coming in scot-free, clean. The emperor is what you want as an energy. Coming in, someone who shows up like dependable, you feel safe. Everybody feels safe with the with the emperor. So, they come with like this safety energy. Yeah, and this person has no qualms about cutting out the riffraff. They don't like the riffraff in their life. Okay, so March definitely it might be around March 5th, but this person I feel like they don't take any shit from anybody at all. They wouldn't. They're the emperor and anybody that tries to come in and and you know, attack them or do anything or they have a very protective kind of energy and they're pretty proud of who they are and what they can do. Like they know who they are. The self-esteem is like through the roof with this emperor. They know who they are and they don't like any games, any messing around. You know, they're very commanding, not demanding. Don't have a big ego. Any games that are being played, they're like you're out like an umpire. You're out of here. Maybe they're in baseball. Okay, let's see. Or they own a team and then some kind of team sport or something. Okay, let me see. This is awesome Virgo for you. This feels like someone that maybe you need in a sense, you know. The emperor is very dependable. Like this is someone you can count on and a lot of people respect the emperor. Let's give one more card for Virgo.  They are a winner.  This is not someone that sleeps around.  They are truthful. They are calculating with what they say, not calculating, strategic with what they say. They're they have careful consideration with their words and the things that they express. They're not out to hurt but they do, they have a leader leadership qualities about them. They might even be in the public eye. Like I said, they could be in some kind of sport or connected to some type of public thing. Yeah, so and I feel like they don't have to be but they they come across like when you meet this person, they could be a lot older. There might be a giant age gap between you and this person for some but when you meet them, I don't know, they just keep giving me this like who's your daddy? I know some of the guys on here. I mean if you if you roll that dice that way then there you go but if you don't this this is someone who is like comes across like with this the opposite of the emperor would be like the emperor. It's not the opposite. The similar would be the empress where it's more like someone who is wisdom and experienced. Do you know what I mean? Yeah, I could just I just imagine some of the guys in the chat right now like sugar mama? Who's your mommy? Sugar mama? There you go. I'm not, it's not, it's not you guys, it's not. It's just because what's age? I mean age I think counts if you're like 35 and you're dating a 15 year old. That's what I think it's a problem. Otherwise if you're, I mean even if you're like look I don't want to judge, I don't want to give my opinion. I'm not seeing a massive age gap but enough of an age gap that it it's something that you'd be like oh okay but at the other end of it you could be the same age but there's a maturity with this person and probably with you too. There might be, I don't know who exactly we're speaking to but this person shows up very mature and wise. They have experience behind them. They know how to handle things in life. They might even be retired or getting ready to retire.  Someone likes you. Romance is blooming, fun flirting, want to date. So you meet, this person just kind of it's like a scout. They scout you out, you connect and then I feel like there's a second date and then like a third and then it's like yeah I want to keep dating. I want to see you again. That energy, there's the empress. So there you go okay. So Libran energy, Taurus. However, there you go. So it's you know masculine feminine energy here. We've got something that's happening here for you Virgo. New beginnings. Oh see sweet knight of cups. I know some of you would just love to hear this. I know there's so many of you are like I'm done with the past and that's fine. This is a new, this is new. All this energy feels new. March, you may not be in a committed exclusive relationship in March but there will be somebody else that will be significant. You will have someone significant showing up. If you choose to accept that, you will have this person showing up and wanting to date, wanting to connect, wanting to be with you, wanting to see you again. Romance will be high on the list with this person.  I just saw somebody because I said ace in the hole so somebody might like to play golf. I just heard. Oh gosh so this is the kind of person that's like hey they just heard will cover all the expenses. I don't know where you are with your belief system and all that and you know you can always say no but I feel like this person they show up as like no don't worry I'll take care of it. No I'll pay for everything. Not that they look down on you and will think that you can't but they'll make offers at least you know what I mean? They'll make the offer. They won't tell you that you can't chip in or anything like that. It's not what is the word I'm looking for? It's not like a misogynist type of a person. This is more like someone that is like they're very forthcoming with their wealth or their money. They're not selfish. They're not greedy. They're not miserly right? So you know if if I know Virgos can be the type that don't want to ask for help. Virgos want to do it on their own. They don't want to be a burden to anyone. They never want to ask for handouts or anything and I don't see that you'll do that but if this person senses that there's an opportunity for them to give they will. So they're very self-sacrificing. I love that. This is going to be with that lightning card like I just saw the tower. This is going to be like a total shock to you you know and it it's not coming in with like a manipulative energy or anything like that. I don't see this person like this is true. They just said true blue. This is like a true blue thing here. Let me get a couple more cards. This feels so nice. I'm so happy for you Virgo and I hope that this is so like the summer come tomorrow.  I see you kind of surrendering to this also and and there's that same energy from this person but mostly for you now it could be another earth sign Taras Virgo Capricorn but it's mostly like if this person makes an offer to pay for dates or you know wants to give monetarily you know of course Virgo is going to be like let me think about it I don't know but I see you surrender to that because it feels genuine there there you go king of pentacles too it feels genuine it feels like this person really means it like they they're not trying to get something from you if you have a concern about that let me see why is the hermit here hmm for those of you um okay this is interesting now you may have a toxic person that's in your periphery somewhere or still the energy is still around and you may have like kind of went into hiding I just heard I guess it's hiding or just pulled away or withdrew from this toxic energy um like it feels like maybe another person or you are just kind of coming away from that and you're doing a little self-reflection or just trying to gain wisdom and asking yourself is this person coming in and being like that person that you dealt with before so you know you're wise your your hip to the game I think but you may also um still have this toxic energy attached and I want you to know something whoever this devil remember with the snake in the beginning of the week whoever this person the sneaky person is they're not going anywhere okay they're gonna come back and they may if you they find out that you are dating someone or you're connecting with somebody else they're gonna try to sabotage it and really lay it on thick here with the cupid's arrows and the love bombing and oh I just I'm so into you and all that stuff you might just I feel like that's more of like a little bit of a warning to pay attention like don't let anybody sabotage a good thing that's coming toward you okay um because they feel like somebody new is showing up here and they just keep telling me true blue so I don't know if it's like their favorite color is blue or you know blue represents what what is blue I hadn't written down I mean when I look at the color blue it always makes me feel calm oh yeah so I have this paper um color blue represent oh yeah okay makes sense symbolizes communication speech expression imagination and freedom and blue is associated with the throat chakra so what does that mean when they keep telling me true blue it feels like this person um the communication between you and this person this new person is going to this ace in the hole is going to be really really good there's going to be a lot of communication now it could be coming from them as well here too you know they really like you they want to see you again or start dating or that kind of energy and you might still be like oh I gotta get rid of this uh this attachment but you know what Virgo don't wait just that attachment will begin to fade if there's any kind of toxic thing that you know you feel like is still in you somewhere um that's gonna fade as somebody new you know it's the old out with the old in with the new okay look at that Knight of Swords true blue was that a Madonna song true true blue I can't remember I think it was wasn't it true blue I can't remember but um yeah I don't know maybe it's a Leo okay let me see if there's any other messages here that Virgo needs to know with the tarot okay yeah so oh okay this relates to if there's someone from your past that's you know or toxic that's so that doesn't have to be a romantic relationship it could be a friend or just you know as an acquaintance or someone else you have a connection to um they might want to hold on to you and and and say or tell you you know don't go that kind of thing but looks like you're gonna be a heartbreaker or you're just gonna maybe tell somebody that you're you know I'm I'm sorry I'm out I feel like that might be the message you're gonna give somebody and that's only if you have a connection with someone that's toxic that you still haven't gotten over or haven't been able to let go of like the Queen of Swords is holding the the sword there so that's like crystal clear cut and dry you know so um you're gonna it looks like you're gonna shoot straight from the hip give it straight to another person who you know it could be a friend you know there could be a friend who's like really dependent on you and doesn't want you to get involved with somebody else because they they might try to stop you from going you know or or taking a relationship because I mean that happens to people getting a relationship and then everybody just kind of drops off the face of the earth and then that relationship doesn't work out everybody goes back to those people so I do and I'm not sure who it is but it comes with a little bit of toxic like someone's chained to you and they're not going to want you to go and you know you have like I'm sorry to break your heart but you know like you'll be okay but I'm I'll stay in touch or I'm sorry this isn't working out for me and I'm moving forward okay so let's see what other messages you have here okay go slow this your advice take time to get to know each other I like that that's really really great okay time alone or in nature will help you recharge so I kind of feel like you and this person um maybe maybe we'll go for walks or hikes or somewhere out in nature the beach or the mountains or um I don't know in the desert wherever or walking you know if the weather is decent walking together I just I just see you and this person walking together this new person and holding hands and talking like it's and it's kind of a leisurely walk so it's you two talking and getting to know each other retreating from everyone and spending time together oh wow here and now your true love is already part of your life so this person you know I know it's February 27 shout out to my son Devin he's 25 today yay my little Pisces um but I feel like this person is kind of like around you somehow or near you maybe they're in your town and you haven't met them but they're they're there they're around okay and they're coming in and this okay past life love so this person and true love there you go true true blue true love so this person this is your your past life love like in other words you guys were together in a past life not in the past this is not your past person this is a past life love like you were together in another time and you're coming together again okay now for some of you small percentage of you it could be someone like say dated when you were teenagers and then you guys are coming back around again or there's a connection to that that's just a small percentage but I really feel like it's something new okay I really do all right let's take a look and see the Chinese sign of this new person coming in show Virgo Chinese sign of this new person coming in so you know Virgo it's year of the dragon it's a good time for you Virgo this year for Virgo's year of the goat showing up here year of the horse year of the snake year of the pig there's rooster again year of the tiger okay we have a horse again of course year of the rat now I said that didn't I year of the rat and year of the dragon okay so if your Chinese sign is not there don't worry it doesn't mean it's not your message all right let's see if we can get some initials okay somebody works for Keller they just said Keller Williams like it's a real T someone's in Hong Kong um KW um September 20th well look you have 555 okay well the fives represent change realignment freedom and travel so you might see 555 on the clock if you start seeing that or you have been this is your message um but we also have September 5th I also have someone is aged 55 or born in 55 August 31st again okay September 16th the letter N as in Nancy or Nelly or Nala Zan Zan Z-A-N but the letter Z initial Z okay so they're showing me September of day September 8th uh someone's born in April we have the initial I let's see we have a K again and the letter E Ezekiel they just said um and then I heard the name Erin Kevin okay uh someone practices a martial art called Akido that's Japanese martial art okay we've got Bobby Bob Robert September 8th um someone's from they just gave me Kowloon Kowloon uh Rebecca I just heard um someone shoots like as an archer maybe that's a sport that they do they bow and arrow I'm picking up okay 1970 age 55 again I'm telling you fives are big fives are big right now 5555 okay with the letter P 1966 uh or the age 66 we have age 44 someone's born in 1979 POW POW POW POW stands for something I'm also hearing Paul and hold on oh somebody's somebody eating a banana right now they just gave me an image of a banana okay I love bananas allergic I can't eat them so banana something banana hold on let me see if there's any other messages that I'm getting here okay they just said open make sure you either open the window or you just open the window um okay now they're giving me the word Panko Panko P-A-N-K-O Panko um somebody likes okay they just said Zitner eggs like I guess those are those chocolate candy Easter egg thing Zitners I don't know I don't know they just said Zitners I've seen them before Zitners or there's a zit that you got it like you have your first date and you got a big old zit oh that sucks um what other messages hold on let's take a look because I'm pulling all these numbers okay in 1975 someone is 35 someone is 47 August 26th is a birthday all right and let's see if we can narrowed all right one more September birthday 12th September 12th and let's see if we can narrow down this person's Venus sign no they said no not their Venus you know they said do the sun okay because I know we had fire and but and we had earth and there was air okay so Virgo Gemini Aries and then there's water cancer I wasn't picking up strong water energy here okay definitely not but Sagittarius double Libra and Gemini see so as far as water goes looks like just a cancer Scorpio there's another water and cancer again so as far as water it's cancer or Scorpio Sagittarius and Libra okay so minimal water mostly the others mostly the others all right let's see what your charms are you guys interesting so you're gonna have that like I seriously oh okay and I'm giving you that and I know that I'm picking them and the only reason I am is because I don't have a clue what the rest of these are oh and then I will show you that okay so let's take a look here Virgo as far as this person like okay they're confirming here that someone is a cancer okay now you could you could be a cancer you could have cancer in your your moon your venus your rising okay and if you do that that's just a message that this is more so for you but with these pinchers you're gonna know this new person coming in because they're gonna pinch you like a little pinch to give you a little pinch um either that or they like to cook and they'll say something like I don't know if you ever saw that meme where the guy's like pinch of salt and he drops the salt in okay I don't know what I'm talking about and here you have no lie Cinderella pumpkin carriage honey let me just tell you especially for the females or the femmes or the feminins you're gonna feel like a freaking princess I know some of my Virgos are out there street fighting but you're gonna feel like a freaking princess with this new person and you look back on all the old relationships of like why did I waste my time with all those other people why did I waste my time with all those pirates are those those poisonous toxic people you know you had that the other day why don't waste my time with a snake right look at those bones look like hearts almost as if it's like this person came in with like all this love bombing or something but there's a skull and crossbone for a reason there's some type of connection either it's toxic energy or it's just a clip art or some kind of art or somebody has a sticker on their car with a skull and crossbones that kind of thing and you also have applyers hmm now you could be working with one of these right now you could be working with a tool or you're just kind of reflecting back on all the tools you wasted your time on maybe like the band tool um this feels like an old school this feels like they're telling me old school like it's an old school tool or you're looking back on your past person like you an old school tool fool but there's something here yeah I just feel like I'm hearing old school I don't know why I mean it's kind of like I don't know if there's such a thing as an electric pliers but like it's like some people like to use the handheld can opener and other people like to use the electric one right I just pick up an energy of like either this person is they're just kind of old school this new person showing up you know um they know how to do stuff is what I'm hearing like they know I don't know are they gonna be another mechanic maybe they're gonna know how to fix your car they get fixed things around the house or are they gonna be that person that you know if you if this is like a female and you are like you don't have to worry they they can handle things like they're you know like you you like they don't call you every five minutes because they have like the door hinges busted masculine or feminine this person's like no I'll fix that myself they handle things like they handle their business they come in with this ember energy you know masculine or feminine it's just someone who handles their business you know what I mean they're very responsible they're also giving me a tiger here I don't know remember if we had a tiger but yeah let me just give you one more little bonus message here from my Chinese fortune card deck just a bonus message for Virgo for the month of March okay so what's this say achievement enjoy the limelight you've earned it although on the family front someone's health could cause some secret worries and sleepless nights okay so you're definitely going to be shining like a star or at least feel that way you feel like you've achieved something keep an eye on loved ones and friends or a family member this month and not picking up like anything major is going on here you also have declutter declutter your life let go of correspondence objects and people you no longer want someone will hurt your feelings and reveal a new side of themselves that you may wish to avoid so listen Virgo new love enters right don't try to have your cake needed to let that new person come in and explore that if you've been dealing with you know a shit stain if you've been dealing with that type of energy for a long time some of you might have just been holding on out of loneliness or you've been on your own you know declutter your mind declutter the energy declutter physically everything get rid of everything that's a reminder of someone who either came in and hurt your heart or your feelings or just was not treating you well or you will even if you go with somebody new they're going to start revealing that side of themselves that you are going to be like oh i didn't know that they were like this you know so if you like remember i was saying i felt like there was someone who's not going to want you to go they're going to start showing a side that uh you may not have seen before you know so you want to keep your eye on that all right i'm rambling i love you guys thank you for being here thanks to all the mods for their ever lasting um patronage and assistance here on the channel thanks everyone for becoming a member feel free to join the Virgo gang and hop in the chat you get some really cool emojis and you get your own cute badge and you get to regain your status if you remember before and you get shoutouts here too as well and especially when i start going live again i'll be doing that soon all right you guys have a fantastic evening and i'll be back to talk to you real soon bye hey you guys thank you so much for watching my readings if you like to get a personal reading please feel free to click the link in the description box below to go ahead and follow that link in book you're reading please remember to book subscribe like do all the great things um and i hope that you guys have a fantastic last loving and light filled life thank you


Okay, so I just had to stop and record to cloud instead. So now, today, we want to talk about setting up DHS to application stuff in an offline server. That is a server that doesn't have external access to internet. And to proceed with that, we will talk about these packages that we need to set up our application. Our stack has, you know, the DHS to application itself has Tomcat nine and, and, and on top of Tomcat nine server, you have DHS to that wall file. So that Tomcat server is going to be serving that wall file. And meaning, sorry, loaded monitoring as well. And then you have postgres.  And, and if you plug in other monitoring tools like meaning or subjects, then you need to manage those packages also within your system. So our standard installed normally is built on top of LXD. And for that, for that, it means you need to to install LXD on whatever you have your DHS to installation. So, and if you're dealing with 1804, 1904 or 20, sorry, 1820, 22, that normally that is packaged with snap into snap. So that means you have to package management systems in your, in your server, one is act and another one is snap. So, why do we need internet to be there? I mean, in the servers, like for instance, our, our tools that we have out there, those will be using the shared scripts that we have. They do not work. If you don't not, you don't have internet in your server. That means for you to run those scripts, you will, you will need to have internet connection reasons is because for LXD to build your container, it needs to, it starts from somewhere. It needs, it needs a base image to start from. And those image normally are not, are not available on your, on your local system, at least when you've not downloaded them. So, what happens is that is downloaded. I mean, the container images downloaded from the remote, and then container is built from that image. And then packages required now will be, will be installed into the same image that we get from the remote. That is at least what happens when you run Ansible scripts that we have. In the previous call, we talked about LXD in detailed, in detailed, and we talked about images, how you can manage those images.  You can even list on my terminal here, image, list, or remote list. So we have remotes here, we have images remote, and then we have Ubuntu daily remote and Ubuntu, Ubuntu remote. So normally images are downloaded from this remote. They are hosted somewhere, some remote, remote image repository, and they're downloaded prior to the installation. That is one of the reasons why you need, you need internet access on your server. And then for you to build a working business to applications that then you need to get Tomcat somewhere you need to get Postgres packages somewhere you need to get proxy that is in the next order purchase somewhere, you know all those packages that you need. So you will need apt and what is apt, it's a pocket management system. And apt also has a local cache, it has local cache and when you issue a command like sudo apt update something then it refreshes your local cache, ensuring that it has all the very positive, it refreshes and ensures that your sources list are initiated, you know, something like that. And then when you say you issue a command like sudo apt upgrade, then it checks what you have on your local cache, and then it tries to upgrade and get latest versions and security patches into your system. And when you install a package like, say for instance vim, then it tries to check within your local cache if that package is available. And if it is not, it connects to your remote apt repositories and it downloads that package, and then it installs into your system. Yeah, so when we are faced with this problem that we are talking about today where you don't have internet that that means you, you don't have leeway of getting to download these images from, you know, sorry, can be the images for the containers or even these packages from somewhere else, you know, you need to prepare yourself to, to get these packages say into your laptop and then install them into the system whatever you're building your containers prior to the actual install where you, you set up the HHS to on an environment where you have internet connection. That is you build the containers plus all the packages in an environment where you have internet. And that means you will, you're going to install all the required packages into the independent containers, you can even use the tools, you can use the tools there. Because you can, that can be automated that when when you have internet connection, it can be automated.  You can export and then import on on whatever you want to set up your DHS to. So we're going to move quick into the demonstration. See how we can tackle these problems at hand. And I will prepare an instance which, which is offline doesn't, which doesn't have internet access completely and see how we can set up a few items there. And see how we can set up the HHS to the, at least with one of the approaches, you know, we can use containers or get the packages with us. Can I make a quick comment before you go? Yes. Just thinking about cases which has happened to me where I've been in this situation where, where people want to install and there's no internet. There's actually two, two reasons why it happens. I mean, one is sometimes you find in particularly strongly regulated government data centers. I think you were talking the other week about having that issue in Jordan, for example, where you don't, you get blocked from using outgoing HTTP. But I think the other case is maybe even more common when you're installing in a local data center, it's not that you're banned or barred from using the internet somehow. It's simply that the internet connection is very weak and is actually not practical to be downloading lots of packages. That's something I've come across quite a bit. Working in physical data centers, often in places where the connectivity is not always fantastic. I don't know if anyone else has got similar experiences. Yes, Stephen, in South Sudan. Were you working in South Sudan? Well, in the main Sudan, in the main Sudan, yeah. Yeah, because of restrictions that is the functions and the like the internet was only too much restricted. And the connections were not going out of Sudan to pull out those packages into the South. For sanctions, another issue. So, yeah, Tito, it happens quite a bit. So this scenario you're describing is definitely an interesting one. Let me not interrupt you, Fahad. Okay. So I will prepare two servers here. One is an online server where we prepare ourselves, you know, just an environment where we prepare and download the packages. And in a real situation, then you need to prepare yourself prior, you need to get those packages prior to proceeding with the installation. You download the packages when you have internet connection into your laptop, some directory, and then you can pocket them into an ISO, for instance, and then just have them with you. So here, I will launch a container. Let it, let, let, let, let us call it offline. And then I will disable on the networking, I will disable external access for that container. So this will create a container real quick on my local machine here. So the process of creating this container is quick because I have the image already on the local cache, so it will just create real quick. So when I issue Alexi list, I have this offline container. After a few seconds, it will get IP address. And then we will disable networking on that container. And then we'll create, let's, let me just create another one quickly. Let's see launch an online one. So these online container is just helping us to prepare ourselves, prepare the packages that we need at prior to installing them into the offline container. So let me just check now. Yes, the offline container is launched and it has this IP address. And let me go to this page offline as such. It's the turn. It's, it's still have networking right now and I can ping internet say Google DNS and it's responding. So it's online, but we can disable that. I'm editing that configuration and then we disable it here. Activation mode. We just deactivating that interface off through the net plan. And since I've applying this will throw me out because I did connect to this instance with SSH and the interface is deactivated. So that's why I'm now out and I can list with Alexi because of the remote Alexi configuration here, but I can execute into this container offline bash. And then this container now doesn't have internet at all. And if I check networking, notice that, well, the interface is here, but it's down doesn't have internet and if I ping Google like before Google DNS like before, it is not, it is not visible. Now, the online one is I think created also. And it has these IP address that fall. So as a search, we go to the online tab and as a search for. So this is the online container that we will now prepare ourselves prepare our packages and stuff, which we will install on the other on the other end. So here, what are the things that we need to set up details to one is we need to we need a snap we need to snap. Sorry, we need to get snap packet there because normally. LXD is a snap package, even if I list snap package is here, snap list. We do have LXD it comes with a sort of install of Ubuntu, but on our offline server, I'm going to assume that we don't have snap by deleting the snap packet that we have right now. Snap list is going to have LXD so I'm going to delete that. I'm going to snap. Remove LXD. So it's going to be late LXD from the system. So that we have to worry, you have to worry about even setting up LXD you assume you are on an environment where you don't even have LXD installed and you have to worry about that. So right now after after deleting snap can list packages we have. And for sure we do not have LXD like we had before so commands LXD commands like like even listing would not work because snap is not installed. So, here we have snap. The way snap packages are bundled is that an app will have all its dependencies bundled together into one snap file. So you don't have to worry about how you will get all those dependencies together. So when you have a snap package that means you can install it and it will just run because it's bundled with all its dependencies. And it offers a way snap package management offers a way that you can download a package and here because this server is online. We want to download a snap package or for LXD into this instance by issuing snap download LXD. This will download LXD LXD package, but it is not installed if I wanted to install I would issue snap install LXD but I just want to get the file with me. Which is you which we will use to to set up LXD on an offline environment here. We've deleted LXD that means we need to set it up and we don't have internet. We would not even ever issue a snap install LXD it won't work because there's no internet connection here to just wait and wait and wait and it will not do nothing. So online server is just helping me to get the package and then I will copy that package into the offline server and install. So this is downloading snap package sorry LXD package. And even if the server is a gap in a data center where you know you don't have internet, you will definitely have a way of connecting to it because how else would you be able to install an app. Either you will be accessing it through SSH but but that network is just doesn't really have internet connection however you will have that link to connect to that server or a physical console maybe you're sitting physically on that on that server. So that means you will have your packages into the package and put into maybe a flash disk so that would be a way of distributing your package. However, I'm assuming that you will have a way of setting up your DHS to either with SSH or whichever the way it's only that your server doesn't have internet connection. So right now the those two packages the snap packages LXD packages are downloaded and they will be sitting somewhere here. Let me list and here they are. So these are files which you can copy into your flash disk or you can just have them on your laptop. So next step is just to copy this file here, this snap file here into my offline server. And all these really these two are really containers and I will use LXD file command LXD file pool. I want to pull from online container which directory at this file in there in this directory. So I'm pulling from home cake cheeto. And what's the name of the file. This one is directory. It's pulled that and the next one is the next one is is the stock packet itself. And just copy it into this directory. So I have them here. I've just used LXD file pool from that container from this online container. This one doesn't have network also it's disabled by default. So I'm going to push this file into this offline container. But in real situation where you are sitting on the data center you will use SSH you will copy that file over SSH. You can use our sync secure copy or whichever the way that you you know depending on the way that you accessing that server. So LXD file push. I want to push this not package into offline server. Maybe into my home cake cheeto directory. It's now pushing it's pushed. And then I can push the asset package. And it's pushed this one is very small. Yeah, let's get to the offline server and list. Unless the home cake cheeto unless because this is where I pushed the package to. Yeah, note that I tried to install snap offline I mean online here with snap install LXD and it didn't work because it tries to get it from snap snapcraft.io API you know and and it's not working. We don't have internet here. So but then I have gotten these files elsewhere. That means for this to work you need to get your offline package you're going to get those install packages and and carry along with you. Now to install this even when we downloaded the file on the online server we were given a few instructions on how we can install, you know after we downloaded the package with a fake everything sad and snap and we were given a few commands that you can issue to install the package. And one of them is back and then install that is down and then install this package with this other command. So this tries to install snap but from this file is offline package means you can get, you can carry that alone to wherever server that you want. And that way, you will be able to set up your your snap, it's five point LXD with snap. So if I issue a command like LXD list, it should work because now I have LXD but now installed purely offline. Of course, our LXD container engine management engine here is not initiated, but then the command works. That means LXD is now installed. Even if I try to launch these, it won't work because it tries to get the image. Remember the steps that a container is built is that it gets the best image fast. And then from that it builds a container but where is it getting the best image LXD image, sorry LXD remote list. It tries to get the image from cloud images going to daily or here or here. But then you don't have internet so it won't work, it will not work. Even if I try this, it will not work. So that means also you need to plan prior for your images. And I have a server with me. I have a server with me where I had installed the HS2. This is the server. It has base installed of the HS2 but just a very fresh installed. It doesn't have anything. It has everything but no data. It's just a clean install. So it has two containers that runs the HS2 instances here as you can see. And then it has Munion for monitoring and then Postgres database, of course, and then proxy, which is the gateway entry points to our infrastructure, the HS2 infrastructure. So this is where I have like the base installed. And on this server I did export with LXD export proxy. With this, that means you're going to export proxy with all the installed packages in it. It gets that container plus all the added packages and it exports it. It exports it into this kind of Gisib file. And I have done export before. I have a few files here. I have HMIS, Munion, Postgres, proxy. You can just export another one that we are using on this list, which is the HMIS. Export just for demonstration as the HMIS. And the export process will start and as you can see, it's exporting it into this file now. So this is just to prepare yourself. But then you'll have to figure out a way of getting these exported files into the offline server. And we've talked about that before. For this to work, your network environment on where you're exporting your DHS to, it needs to match LXD network environment on where you will import your DHS. That container that we are talking about. And that means your network, LXD network here. Right now we've not initiated LXD, so it will not show us anything. There's no LXD network. But if we initiate LXD here, it needs to match, you know, at least be on this subnet. While this is still exporting from this, from the server that DHS is working, let's now set up LXD profile here with LXD in it and going to go through this quickly. Let's say we want to, we want to give this type of GB. No. Yes. For our network to match, then it has to be LXD bridge one. And then subnet is 172.19.0. 2.1 slash 24. I'm just ensuring that it matches what we have here. Yes. Not necessarily. So we've initiated LXD here. And that implies that the network is, will be available now. And for sure, we have the network created. So even the storage is created, LXD storage list. It has to be here. And the profile. So that means when we get the, when, when this export is complete and we get this export to this server, we can import it and it will just be running everything that we need. If it's a Postgres image, it will have everything, all the packages with us. Yes. So these images I had prepared before starting this call and I have them here. I actually exported on these working VHS to server. And I have them here with me. Yes, we have them here. So I'm going to push Postgres into the offline server and then import, import it into a container. So LXD push, LXD push, Postgres. And it's Postgres into offline server into my home directory. And it will just copy it over the network. It's not even over the network. It's copying it with LXD command because I can connect that LXD instance over the network. Yeah, so this will copy Postgres, exported Postgres plus all the packages in it bundled together into that container. So into that offline server. And we are on offline now. And if I list here, you will see that Postgres is coming. This file is actually growing with time. See it's 398, 417. It's growing because the copy process is ongoing, as you can see. So once we have this file here, then we can import it into a container because we have installed LXD offline. And then we have set up our environment that doesn't need internet. The initiation of this initiation of LXD doesn't need internet. And then what are we missing right now? We're just missing containers. We just want to import those containers right now. And this is 89%, 90% done. It will be done in a few. Yeah, it's done. So here on the offline server, we'll have this Postgres. And I can say, let me just check the storage fast on this server with the F-H. And as I had thought, it's actually 10 GB. So I'm going to increase this storage. It's a container. LXD, if I go to, it's a container and it created it with the default 10 GB. So I need to increase that because I wanted to host other containers. So we need storage space. Let's see, this offline is here. This offline is now having only 10 GB of storage. We need to increase that. Well, you might get to ask why we're having this network interface, but notice that it's not the same as these other interfaces. You know, the IP addresses are run, they're actually on different separate masks. This is the address of the container, the bridge container inside that offline host. But then it doesn't have a way that it can communicate to this host. And if I even type in do.1, I will not be able to see because it is just belong to that content. It's inside that container. And if I can ping these, I know because it's linking to the host network. So this is a different network. It is for container network inside or container environment inside that container, offline container. So to increase this, so that container I'm going to use, let's see, config, define, override. I'm going to override all offline container with the device that I want to override is root. And I want to give it say 50 GB or 60. So it's overridden. That means if we restart this, we will have more storage. You can see now up to 60 GB. Let's see this start offline. I know we're going to lose connection here. Yes. Let's just connect it. Once it started, we should be able to connect it started. Let's connect back. There we go. So we are able to connect back. And if we issue DF miners, we should be able to see more storage. And that's true. Unlike before, we were only able to see 10 GB. So that means we can launch, we can import our Postgres container comfortably. It has most of it now. And we put it on home. So let's see list has nothing now. And this container, this server doesn't have internet, but I can import, import from the tar file that we have here. Postgres. It's now imported. Even though we don't have internet, this container is going to be imported and we will, we shall check what is inside that container. Everything that is in it. So this is for demonstration, but whenever you're faced with this problem in real life, then you need to prepare this Postgres container, and have them with you, either in your laptop or a flash disk or whatever, they are just files. So you need to have them in whatever environment that you will be setting up your DHS to. So it will import. And we can even as it is importing, let's again, push another container, which is HMIS. Let's see and push. So we can restore even two containers. You're pushing to offline. In real life scenario, you either use other sync or whatever way you're connecting to that server. Offline server. It's imported. If we say Alexi list. Now, we should see Postgres and for sure it's here. Only that it stopped. Let's start it. Yeah. While we were also talking, having this discussion, I, I, I started exporting DHS from a live system, and it is now exported successfully. Listing contents here, we should see DHS somewhere. And for sure, yeah, it's here. So that means this file, you can take it along, you can move, can work along with it. You can just go everywhere with it and restore into any system, even though it's even when it is offline. Yeah. And I guess Postgres is started now. And for sure it is started. Notice that it comes with everything that exactly how it was on the working system. Alexi list. It was even the address was 2.20. And here on the offline, it is the same. Because we wanted to really match the network, the way network was on the source and here. Just to, you need to prepare so that you don't have conflicting networks, because the exported container comes with its setting and the setting that it comes with is the, is the, is the Ethernet zero device configuration because if we say Alexi config sure, sure Postgres extended. You notice that it has Ethernet zero and the addresses dot 20. So when you export from the other end, it comes with this configuration. So you need, you need to make sure that they do match. So now we have Postgres, but does it have all our packages that it have, does it have Postgres installed in it. Let's execute into it and check. We are inside. Now this is inside Postgres container, and we can check ports that are listening and see Postgres is, is, is listening on 5432 it's, it's actually installed and it's even listening for connection. And we can try connecting to that Postgres and see we have databases that were there, even from them from the source where we got the image that the container export. We can issue psql, switches, Postgres, and the command that we want to run is psql. Yeah, and we can list the databases that we have here. And as you can see, we have the HHS, we have HMIS, you know, we these were the databases that were actually installed on this system because we had to running the HHS to instances, and these databases that you see here are their chorus, you know, they correspond, they correspond to the, those running the HHS to instances. So this comes with everything. That means if I get an instance here into this host, if I restore this HHS to instance with LXC, import, import, HMIS. And start it, it will just be, it will just run because the database is, is here with, is here and restored into that Postgres container and everything is just available. So it will import that container the same way Postgres was installed. So this is where I was, I got the packages. It's a server that has, it has internet. And I use the tools to set up this environment. And the tools are in this server to deploy. You know, I just ran like sudo deploy.sh and Ansible was able to get the whole environment set up. And then when, once I had this, what I have done right now is just to export these containers into the files and then imported it into this offline container. Yeah, so this is still importing the tools. Normally the Ansible tools are running there. This is how I set up whatever the containers that we have here. I didn't do it manually. So, while still, while this is still importing, I also thought of in future automating this process, because as you can see, this is still manual. I'm doing export and import manually. So in future, I'm thinking of even maybe incorporating this into our tools. It's the import is completed. Let me just list. It should be stopped. Yeah. So we can start HTMLS. So it will start in a few. Yeah, so this is how I set up these tools. It's using Ansible. And we don't have to wait for this because already tools are set up. And I don't think we still need this server. It was just for demonstration so I can close this stuff. So right now this has everything and our container is started. The Tomcat, the instance container. Sorry, should be started now. HTMLS. And we can even check if Tomcat is running. And it's not running. Let's try starting it because it's supposed to. It's supposed to because from here I can ping Postgres ideas. Yeah, we can connect database. Channels. Maybe it's still starting. Yeah. Maybe it's still starting. Yes. So this will start. And it will have everything that is doing some instance had from these. These other side. Yeah, so it is still starting. So once it started, we will see that it's going to be listening on port 8080. Yeah. And we shall try even accessing it right now. Any question up to that point. Comments. I didn't maybe I wasn't watching carefully enough. But did you set the IP address when you imported the image or is it picking the old IP address or is it just picking a new one with DHCP. How's that work? The reason why I ask is because on the Postgres container, there will be firewall rules and PSG, HPA.covathons. Yeah, so what really happened here is that when I exported container from the source, it exported it plus its configuration that is the Ethernet zero IP address configuration. And when it is stored here, it tries to use them, the configurations that were there before, which was because even right here now inside this container right right now. Let's see list. We will have those firewall rules. Let's get to Postgres. We have firewall rules, just exactly the way it was on the other end. So it takes everything the way it is. So that is why I made sure that I preserved the IP address configuration, the network configuration on this destination, this offline server to match whatever I had on the source. Because the export. That's something for people to watch out for. I was just looking at what Bob was asking about the LXC publish. I think they pretty much do the same thing. And the advantage of publishing instead of export seems to maintain the state and the snapshot of the entire container. That means if you move a container that you use using publish, it will continue running. If you export a running container and you restore it on the destination server, I think it will continue running without you necessarily making any configurations. All the configuration and the snapshots and everything that is in the container will be pushed to that exported container. Exactly. Yeah, but I think Stephen, as I thought about that some more, it's a slightly different use case. I think LXC publish is really useful. If you're within a data center to publish images from one machine to another. But what Tito's actually addressing is bringing images from the outside to a machine that doesn't have internet access. And so publishing probably wouldn't really help because then, you know, you still wouldn't have internet access, you wouldn't be able to access them. So yeah, I think publish is great. And I think there's lots of uses for publishing images locally. But in this case, I think what is done is the only way to do it. The only thing I would say, Tito, is when you export the image, you've got to be very careful you don't export snapshots as well, otherwise it can be huge. There's an option on LXC export, I think, which tells it's not to export the snapshots. Instance only. Instance only, yeah. Because if you had a situation where you were using snapshots or taking backups, then you would be exporting all the snapshots as well. Yes. So I didn't switch, put this switch on my environment because I didn't have snapshots anyway. Yeah. However, in situations where you have, say, four, five, six snapshots, then you need to make sure that your exported file or container is very slim and you will have to say you want only snapshots. Sorry, instance only. And you can even, you know, optimize storage and compression and these other flags that you can set during the export. So back to the point that we talked about a few minutes is about export is that you can export a running container, you know, you can create an image out of a running container and then export that image and maybe restore that image on the other end so that you build, you build a container out of that image, say the HHS2 container out of that image. You know, as Steven said, but then it would be a lot of, because anyway, at the end of the day you need to move that file from somewhere else to here. If you prefer, you just export a container, don't worry about creating an image out of it and then just restore that container. It will be a bit simpler than exporting an image on the, on the, on wherever you have it and then import it into an image on this other end and then create a container out of that image. It will be more work to do. Yes. We should be having something now here. Just a thought. I know we're running out of time a bit now as well. But for the Tomcat container in particular, one of the things that might happen on a reasonably regular basis. At this implementation site is people going to want to create new instances. I guess there's two ways that they have to do that. They're either, assuming they've got no internet, right? They either can clone so they can take an existing image and container and clone it, or else they need to keep, keep an image of a basically empty Tomcat container and then just keep creating instances using that image. Exactly. Exactly. That is a good use case of exporting a running container into an image, a base container into an image where, where that base container has all the packages and then you can just spawn, you know, new containers based on that image. Exactly. That makes sense. This is taking long to start though. So I think what you need to do, Tito, summing up is quite useful to maybe create a short document with a shopping list of, you know, what are the, what are the files you need to bring with you. If you're traveling somewhere where you know when you get the internet, you won't have access to the internet. So you might, you might need your Ubuntu 2204 ISO image, for example. You will maybe need your LXD snap package. And then you'll need some LXD, LXD images or container exports. And with that shopping list in mind or in hand, it should be possible for you to get the environment up and running without internet. It's a completely different question on whether that's a good idea or not. Exactly. You know, running Linux systems without internet and therefore without having the ability to do updates and upgrades is probably not advised, but sometimes the world gives us these challenges. Yeah, we first, we are faced with these problems and we don't have options. Yeah, so I have not even talked about how we could manage app packages offline, but you can do that also. You just need to prepare yourself, prepare an ISO image that has all the packages that, that are required for your, for your use case.  Another thing that's useful to think about, particularly if I think of, of a data center in an environment where maybe the internet is expensive. It's not that you don't have it, but it's expensive bandwidth is hard to come by. You want to minimize at least the use of the internet, then it can make sense to have a local app repository. In mind, you might be making, you might be making 10, 20 different containers. Each of these containers is going off looking to get app packages. It might make sense in an environment like that to set up a local, I know you can, you can set up a kind of caching app repository where at least the repository is only updating once and then all the local containers can make use of that. That's something that I done many, many, many years ago, but it's also something to consider if you're, if you're in a bad bandwidth constrained environment, even from a security perspective, it could mean then that whoever's managing the firewall will only allow outgoing connections from the app repository, but won't allow any of the other servers to have outgoing connections. So it's something else to look at. Yeah. Exactly. We actually, the time is up, but we will, we will maybe explore also them how we can manage the app packages in the future, because right now we've just dealt with, you know, moving containers here and there. But this server, but you also didn't have internet and we managed to set up these two is to contain us. And they're up and running. Yeah. So, unless we have questions, concerned comments. I think, yeah, I think this is a very good use case, and especially for those deployment scenarios where, like Bob has indicated the connections are either restricted or, you know, because of one reason or the other. It's not there and yet maybe want to start doing some support to customization and like as they try to figure out the connection and the like, I think this is a very good use case. Maybe, as you said, the automation and the inputting it as part of the, the other tool would be a good one, but also packaging it maybe some way as an option that someone can easily just get that. Maybe that, like, like the base containers, like, so that I can just download it and move with it and then I just go and start it up on a server, and then I continue from there. Yeah, we are even having a discussion in Bob and when we realize that if you are to really manage your images, your LX images images that way, then why don't you anyway use Docker, because that is what it's meant for. Yeah, but you see also the ease of use is another thing. Docker is good in one aspect, but also not everybody probably is as conversant with it as possible. I think they use using it might be more complex than LX, because I think LX is kind of direct and delay. And, of course, it's still a good option, but we will look at maybe making containers or base containers that runs on various supported versions of Ubuntu with that with all that thing and then publish it for maybe download on the DHIs to maybe GitHub or when someone wants a 22.04, I just go and get that offline mode for 22.04 and then I put it on the server. I just started up and then everything is fired up. It's not a bad idea, Stephen, but maybe maybe an easier way to do that or more manageable way to do that because you see if we start publishing the images, then we have to make sure that they are up to date and all the security packages and things. But what would be quite easy to make is just a short little script to do that. You know, to get the latest Ubuntu to run Tito's Ansible stuff on it and then to collect all the images of it. Oh, in fact, yeah. Yeah, I think actually publishing images, it becomes a little bit of a nightmare. I think it's the same nightmare that the team currently have with publishing of Docker images. So once you've got the thing published, then you're kind of responsible for the security management of those images. So in a way, it's kind of safer to provide the scripts to create your own image rather than just putting them up there for download. We'll think about it. Okay, yeah. So right now we have scripts that creates containers for you. So, means we need to add something or some parts that exports that those images into say, packet them into one file or all those. Yeah, basically a routine does it help to take this installation and pack it up in a bag and take it somewhere. Yeah. Good. Thanks Tito. Maybe I suggest you informed for the next one. I'm just thinking about, I mean me, I followed what you were doing. And I can understand because I'm quite familiar with all the commands and everything. But maybe for someone and I'm sure Steven the same for people who are maybe less familiar, they might find this style of going through the demo. A bit intimidating. I think maybe maybe one or two slides and a picture pictures always good. No picture to say, this is what we're going to try to do.  Now I'm just trying to think what it's like for people who may be less familiar than me. But other than that, I think, you know, excellent presentation and good, good research that you've done around testing all of this stuff. Okay. I have to go anyway. Thanks, guys. Thank you everyone. And thank you for joining. Thank you. Thank you both and thank you everyone. Thank you.