{"action":"created","issue":{"url":"https://api.github.com/repos/moby/moby/issues/38034","repository_url":"https://api.github.com/repos/moby/moby","labels_url":"https://api.github.com/repos/moby/moby/issues/38034/labels{/name}","comments_url":"https://api.github.com/repos/moby/moby/issues/38034/comments","events_url":"https://api.github.com/repos/moby/moby/issues/38034/events","html_url":"https://github.com/moby/moby/pull/38034","id":369780900,"node_id":"MDExOlB1bGxSZXF1ZXN0MjIyNjM2NDkz","number":38034,"title":"Concurrent copy","user":{"login":"sargun","id":750148,"node_id":"MDQ6VXNlcjc1MDE0OA==","avatar_url":"https://avatars2.githubusercontent.com/u/750148?v=4","gravatar_id":"","url":"https://api.github.com/users/sargun","html_url":"https://github.com/sargun","followers_url":"https://api.github.com/users/sargun/followers","following_url":"https://api.github.com/users/sargun/following{/other_user}","gists_url":"https://api.github.com/users/sargun/gists{/gist_id}","starred_url":"https://api.github.com/users/sargun/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sargun/subscriptions","organizations_url":"https://api.github.com/users/sargun/orgs","repos_url":"https://api.github.com/users/sargun/repos","events_url":"https://api.github.com/users/sargun/events{/privacy}","received_events_url":"https://api.github.com/users/sargun/received_events","type":"User","site_admin":false},"labels":[{"id":77419063,"node_id":"MDU6TGFiZWw3NzQxOTA2Mw==","url":"https://api.github.com/repos/moby/moby/labels/area/storage","name":"area/storage","color":"FBCA04","default":false},{"id":149275894,"node_id":"MDU6TGFiZWwxNDkyNzU4OTQ=","url":"https://api.github.com/repos/moby/moby/labels/area/storage/overlay","name":"area/storage/overlay","color":"fbca04","default":false},{"id":335124477,"node_id":"MDU6TGFiZWwzMzUxMjQ0Nzc=","url":"https://api.github.com/repos/moby/moby/labels/kind/performance","name":"kind/performance","color":"006b75","default":false},{"id":175375407,"node_id":"MDU6TGFiZWwxNzUzNzU0MDc=","url":"https://api.github.com/repos/moby/moby/labels/status/2-code-review","name":"status/2-code-review","color":"fad8c7","default":false}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":12,"created_at":"2018-10-13T08:29:00Z","updated_at":"2018-10-25T17:08:51Z","closed_at":null,"author_association":"CONTRIBUTOR","pull_request":{"url":"https://api.github.com/repos/moby/moby/pulls/38034","html_url":"https://github.com/moby/moby/pull/38034","diff_url":"https://github.com/moby/moby/pull/38034.diff","patch_url":"https://github.com/moby/moby/pull/38034.patch"},"body":"**- What I did**\r\nI made copies concurrent for VFS, and Overlay1. \r\n\r\n**- How I did it**\r\nI started with adding a benchmark to the tests to give me a baseline. On my test system that gave me about ~1081927574 ns/op. I slowly improved the performance throughout the commits, and increased performance to about 552743671 ns/op in the final tests. I parallizes \r\n\r\n**- How to verify it**\r\nThere are attached benchmarks, and tests\r\n\r\n**- Description for the changelog**\r\nMake VFS Faster.\r\n\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/moby/moby/issues/comments/433131580","html_url":"https://github.com/moby/moby/pull/38034#issuecomment-433131580","issue_url":"https://api.github.com/repos/moby/moby/issues/38034","id":433131580,"node_id":"MDEyOklzc3VlQ29tbWVudDQzMzEzMTU4MA==","user":{"login":"cpuguy83","id":799078,"node_id":"MDQ6VXNlcjc5OTA3OA==","avatar_url":"https://avatars3.githubusercontent.com/u/799078?v=4","gravatar_id":"","url":"https://api.github.com/users/cpuguy83","html_url":"https://github.com/cpuguy83","followers_url":"https://api.github.com/users/cpuguy83/followers","following_url":"https://api.github.com/users/cpuguy83/following{/other_user}","gists_url":"https://api.github.com/users/cpuguy83/gists{/gist_id}","starred_url":"https://api.github.com/users/cpuguy83/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cpuguy83/subscriptions","organizations_url":"https://api.github.com/users/cpuguy83/orgs","repos_url":"https://api.github.com/users/cpuguy83/repos","events_url":"https://api.github.com/users/cpuguy83/events{/privacy}","received_events_url":"https://api.github.com/users/cpuguy83/received_events","type":"User","site_admin":false},"created_at":"2018-10-25T17:08:51Z","updated_at":"2018-10-25T17:08:51Z","author_association":"CONTRIBUTOR","body":"I'll fire this up on since and dual core systems with spinning disks."}}
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