{"action":"created","issue":{"url":"https://api.github.com/repos/hhoffstaette/kernel-patches/issues/2","labels_url":"https://api.github.com/repos/hhoffstaette/kernel-patches/issues/2/labels{/name}","comments_url":"https://api.github.com/repos/hhoffstaette/kernel-patches/issues/2/comments","events_url":"https://api.github.com/repos/hhoffstaette/kernel-patches/issues/2/events","html_url":"https://github.com/hhoffstaette/kernel-patches/issues/2","id":111236865,"number":2,"title":"slow btrfs balance / hanging balance","user":{"login":"disaster123","id":861558,"avatar_url":"https://avatars.githubusercontent.com/u/861558?v=3","gravatar_id":"","url":"https://api.github.com/users/disaster123","html_url":"https://github.com/disaster123","followers_url":"https://api.github.com/users/disaster123/followers","following_url":"https://api.github.com/users/disaster123/following{/other_user}","gists_url":"https://api.github.com/users/disaster123/gists{/gist_id}","starred_url":"https://api.github.com/users/disaster123/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/disaster123/subscriptions","organizations_url":"https://api.github.com/users/disaster123/orgs","repos_url":"https://api.github.com/users/disaster123/repos","events_url":"https://api.github.com/users/disaster123/events{/privacy}","received_events_url":"https://api.github.com/users/disaster123/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":7,"created_at":"2015-10-13T18:10:11Z","updated_at":"2015-10-13T20:08:42Z","closed_at":null,"body":"Running cur current git head on top of 4.1.10 results in ultimativly slow btrfs balance.\r\n\r\nI've seen your post here too:\r\nhttp://www.spinics.net/lists/linux-btrfs/msg47474.html\r\n\r\nI had a 50TB volume where i wasn't even able to mount that while cause it was hanging at wait on current transaction (soft lockup).\r\n\r\nMounting on plain 4.1.10 works in seconds.\r\n\r\nGreets,\r\nStefan\r\n\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/hhoffstaette/kernel-patches/issues/comments/147837747","html_url":"https://github.com/hhoffstaette/kernel-patches/issues/2#issuecomment-147837747","issue_url":"https://api.github.com/repos/hhoffstaette/kernel-patches/issues/2","id":147837747,"user":{"login":"disaster123","id":861558,"avatar_url":"https://avatars.githubusercontent.com/u/861558?v=3","gravatar_id":"","url":"https://api.github.com/users/disaster123","html_url":"https://github.com/disaster123","followers_url":"https://api.github.com/users/disaster123/followers","following_url":"https://api.github.com/users/disaster123/following{/other_user}","gists_url":"https://api.github.com/users/disaster123/gists{/gist_id}","starred_url":"https://api.github.com/users/disaster123/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/disaster123/subscriptions","organizations_url":"https://api.github.com/users/disaster123/orgs","repos_url":"https://api.github.com/users/disaster123/repos","events_url":"https://api.github.com/users/disaster123/events{/privacy}","received_events_url":"https://api.github.com/users/disaster123/received_events","type":"User","site_admin":false},"created_at":"2015-10-13T20:08:42Z","updated_at":"2015-10-13T20:08:42Z","body":"Yes i'm running two md raids (raid 5) and lvm striping on top of it - to have an expandable \"raid\" 0. I already tried to remove / delete all bfs patches to use cfq and also the logs above are from running cfq.\r\n\r\nStrange that you don't see this problem. "}}