{"action":"created","issue":{"url":"https://api.github.com/repos/zfsonlinux/zfs/issues/5078","repository_url":"https://api.github.com/repos/zfsonlinux/zfs","labels_url":"https://api.github.com/repos/zfsonlinux/zfs/issues/5078/labels{/name}","comments_url":"https://api.github.com/repos/zfsonlinux/zfs/issues/5078/comments","events_url":"https://api.github.com/repos/zfsonlinux/zfs/issues/5078/events","html_url":"https://github.com/zfsonlinux/zfs/pull/5078","id":175820945,"number":5078,"title":"Compressed ARC, Compressed Send/Recv, ARC refactoring","user":{"login":"dpquigl","id":1508827,"avatar_url":"https://avatars.githubusercontent.com/u/1508827?v=3","gravatar_id":"","url":"https://api.github.com/users/dpquigl","html_url":"https://github.com/dpquigl","followers_url":"https://api.github.com/users/dpquigl/followers","following_url":"https://api.github.com/users/dpquigl/following{/other_user}","gists_url":"https://api.github.com/users/dpquigl/gists{/gist_id}","starred_url":"https://api.github.com/users/dpquigl/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dpquigl/subscriptions","organizations_url":"https://api.github.com/users/dpquigl/orgs","repos_url":"https://api.github.com/users/dpquigl/repos","events_url":"https://api.github.com/users/dpquigl/events{/privacy}","received_events_url":"https://api.github.com/users/dpquigl/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/zfsonlinux/zfs/labels/Feature","name":"Feature","color":"02d7e1"}],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":{"url":"https://api.github.com/repos/zfsonlinux/zfs/milestones/11","html_url":"https://github.com/zfsonlinux/zfs/milestones/0.7.0","labels_url":"https://api.github.com/repos/zfsonlinux/zfs/milestones/11/labels","id":7013,"number":11,"title":"0.7.0","description":"ZFS on Linux v0.7.0 - Memory management\r\n\r\n","creator":{"login":"behlendorf","id":148917,"avatar_url":"https://avatars.githubusercontent.com/u/148917?v=3","gravatar_id":"","url":"https://api.github.com/users/behlendorf","html_url":"https://github.com/behlendorf","followers_url":"https://api.github.com/users/behlendorf/followers","following_url":"https://api.github.com/users/behlendorf/following{/other_user}","gists_url":"https://api.github.com/users/behlendorf/gists{/gist_id}","starred_url":"https://api.github.com/users/behlendorf/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/behlendorf/subscriptions","organizations_url":"https://api.github.com/users/behlendorf/orgs","repos_url":"https://api.github.com/users/behlendorf/repos","events_url":"https://api.github.com/users/behlendorf/events{/privacy}","received_events_url":"https://api.github.com/users/behlendorf/received_events","type":"User","site_admin":false},"open_issues":54,"closed_issues":288,"state":"open","created_at":"2011-05-03T17:38:46Z","updated_at":"2016-09-13T17:04:59Z","due_on":null,"closed_at":null},"comments":9,"created_at":"2016-09-08T18:00:40Z","updated_at":"2016-09-13T17:04:59Z","closed_at":"2016-09-13T17:04:59Z","pull_request":{"url":"https://api.github.com/repos/zfsonlinux/zfs/pulls/5078","html_url":"https://github.com/zfsonlinux/zfs/pull/5078","diff_url":"https://github.com/zfsonlinux/zfs/pull/5078.diff","patch_url":"https://github.com/zfsonlinux/zfs/pull/5078.patch"},"body":"This Pull request encompasses multiple efforts in an attempt to get ABD support merged into ZFS On Linux.\r\n\r\nFor the test suite two new patches are introduced:\r\n\r\nThe first patch introduces the ability to use real disks to back the devices used by the test suite.\r\nThe second patch introduces the performance regression tests which were part of the original compressed arc PR from George Wilson.\r\n\r\nFor the remainder of the patch set the patches introduce compressed arc, compressed send/recv, and do some arc refactoring. These patches are stable and have been extensively tested and are the base to build the remainder of the ABD patchset work on."},"comment":{"url":"https://api.github.com/repos/zfsonlinux/zfs/issues/comments/246751647","html_url":"https://github.com/zfsonlinux/zfs/pull/5078#issuecomment-246751647","issue_url":"https://api.github.com/repos/zfsonlinux/zfs/issues/5078","id":246751647,"user":{"login":"behlendorf","id":148917,"avatar_url":"https://avatars.githubusercontent.com/u/148917?v=3","gravatar_id":"","url":"https://api.github.com/users/behlendorf","html_url":"https://github.com/behlendorf","followers_url":"https://api.github.com/users/behlendorf/followers","following_url":"https://api.github.com/users/behlendorf/following{/other_user}","gists_url":"https://api.github.com/users/behlendorf/gists{/gist_id}","starred_url":"https://api.github.com/users/behlendorf/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/behlendorf/subscriptions","organizations_url":"https://api.github.com/users/behlendorf/orgs","repos_url":"https://api.github.com/users/behlendorf/repos","events_url":"https://api.github.com/users/behlendorf/events{/privacy}","received_events_url":"https://api.github.com/users/behlendorf/received_events","type":"User","site_admin":false},"created_at":"2016-09-13T17:04:59Z","updated_at":"2016-09-13T17:04:59Z","body":"@dpquigl @tcaputi @dankimmel @ahrens @grwilson thanks everybody!\r\n\r\n@kernelOfTruth it's going to get merged in to master _now_.\r\n\r\nIt would be great if you could put this through its paces with some real world workloads and stress tests.  I've love to see some more performance data from this change from a wider variety of hardware.\r\n \r\nLast week I tagged a [0.7.0-rc1](https://github.com/zfsonlinux/zfs/releases/tag/zfs-0.7.0-rc1) release which would be ideal to use as a reference point for comparison.  @kpande the plan is to tag an 0.7.0-rc2 release with this feature once we've got a little more run time on it and it has proven solid.\r\n\r\nMerged as:\r\n\r\n524b421 DLPX-44733 combine arc_buf_alloc_impl() with arc_buf_clone()\r\nc443487 Remove lint suppression from dmu.h and unnecessary dmu.h include in spa.\r\nc17bcf8 Enable raw writes to perform dedup with verification\r\n2aa3438 DLPX-40252 integrate EP-476 compressed zfs send/receive\r\nd3c2ae1 OpenZFS 6950 - ARC should cache compressed data\r\n\r\n"}}
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