{"action":"created","issue":{"url":"https://api.github.com/repos/alja/xrootd/issues/70","labels_url":"https://api.github.com/repos/alja/xrootd/issues/70/labels{/name}","comments_url":"https://api.github.com/repos/alja/xrootd/issues/70/comments","events_url":"https://api.github.com/repos/alja/xrootd/issues/70/events","html_url":"https://github.com/alja/xrootd/issues/70","id":105866141,"number":70,"title":"mongo reaching 10Gbs limit","user":{"login":"alja","id":2516492,"avatar_url":"https://avatars.githubusercontent.com/u/2516492?v=3","gravatar_id":"","url":"https://api.github.com/users/alja","html_url":"https://github.com/alja","followers_url":"https://api.github.com/users/alja/followers","following_url":"https://api.github.com/users/alja/following{/other_user}","gists_url":"https://api.github.com/users/alja/gists{/gist_id}","starred_url":"https://api.github.com/users/alja/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/alja/subscriptions","organizations_url":"https://api.github.com/users/alja/orgs","repos_url":"https://api.github.com/users/alja/repos","events_url":"https://api.github.com/users/alja/events{/privacy}","received_events_url":"https://api.github.com/users/alja/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/alja/xrootd/labels/test","name":"test","color":"009800"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":9,"created_at":"2015-09-10T18:11:01Z","updated_at":"2015-10-15T23:20:21Z","closed_at":null,"body":"## could reach ~4Gbs to ~6Gbs of traffic\r\n\r\nDon't  know reason why, 1000 xrdcp reaches the limit:\r\n![ss](https://cloud.githubusercontent.com/assets/2516492/9796751/95f2259e-57ac-11e5-8d56-713ef36e237d.png)\r\n"},"comment":{"url":"https://api.github.com/repos/alja/xrootd/issues/comments/148549703","html_url":"https://github.com/alja/xrootd/issues/70#issuecomment-148549703","issue_url":"https://api.github.com/repos/alja/xrootd/issues/70","id":148549703,"user":{"login":"alja","id":2516492,"avatar_url":"https://avatars.githubusercontent.com/u/2516492?v=3","gravatar_id":"","url":"https://api.github.com/users/alja","html_url":"https://github.com/alja","followers_url":"https://api.github.com/users/alja/followers","following_url":"https://api.github.com/users/alja/following{/other_user}","gists_url":"https://api.github.com/users/alja/gists{/gist_id}","starred_url":"https://api.github.com/users/alja/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/alja/subscriptions","organizations_url":"https://api.github.com/users/alja/orgs","repos_url":"https://api.github.com/users/alja/repos","events_url":"https://api.github.com/users/alja/events{/privacy}","received_events_url":"https://api.github.com/users/alja/received_events","type":"User","site_admin":false},"created_at":"2015-10-15T23:20:21Z","updated_at":"2015-10-15T23:20:21Z","body":"## debugging excessive reads with 10 standard cms jobs\r\nSeems reads are to small in this case. There is a discrepancy even in output traffic.\r\n\r\nRun 10 jobs from genki:./fillfrom-storelist.pl --server=mongo.mayer.optiputer.net  --jobs=10 --sleep=1 --file=fake-lhcdev.txt --new\r\n\r\n/home/alja/xrd/sim/xrdfragcpnew --cmsclientsim 720000000 300 3000    root://mongo.mayer.optiputer.net//data/xrd/fake_198.bin &\r\n\r\n\r\n.... means read should be 2.3MB/s and out traffice 18.3 Mb/s. Graphs below do not show that:\r\n![10files-read](https://cloud.githubusercontent.com/assets/2516492/10530070/8ecc9782-7358-11e5-8b2b-b00a882c9a40.png)\r\n![10files-out](https://cloud.githubusercontent.com/assets/2516492/10530076/96bdf4b8-7358-11e5-8225-53183c918104.png)\r\n![10files-net](https://cloud.githubusercontent.com/assets/2516492/10530078/a0d3ff9c-7358-11e5-8a23-854e14708ce8.png)\r\n"}}