{"action":"created","issue":{"url":"https://api.github.com/repos/lizardfs/lizardfs/issues/207","repository_url":"https://api.github.com/repos/lizardfs/lizardfs","labels_url":"https://api.github.com/repos/lizardfs/lizardfs/issues/207/labels{/name}","comments_url":"https://api.github.com/repos/lizardfs/lizardfs/issues/207/comments","events_url":"https://api.github.com/repos/lizardfs/lizardfs/issues/207/events","html_url":"https://github.com/lizardfs/lizardfs/issues/207","id":51266573,"number":207,"title":"Please consider implementing erasure-coded tier","user":{"login":"onlyjob","id":1061236,"avatar_url":"https://avatars.githubusercontent.com/u/1061236?v=3","gravatar_id":"","url":"https://api.github.com/users/onlyjob","html_url":"https://github.com/onlyjob","followers_url":"https://api.github.com/users/onlyjob/followers","following_url":"https://api.github.com/users/onlyjob/following{/other_user}","gists_url":"https://api.github.com/users/onlyjob/gists{/gist_id}","starred_url":"https://api.github.com/users/onlyjob/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/onlyjob/subscriptions","organizations_url":"https://api.github.com/users/onlyjob/orgs","repos_url":"https://api.github.com/users/onlyjob/repos","events_url":"https://api.github.com/users/onlyjob/events{/privacy}","received_events_url":"https://api.github.com/users/onlyjob/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/lizardfs/lizardfs/labels/enhancement","name":"enhancement","color":"84b6eb"}],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":8,"created_at":"2014-12-08T07:53:59Z","updated_at":"2016-03-21T22:51:19Z","closed_at":"2016-03-21T20:28:13Z","body":"LizardFS is awesome but it will be a killer storage solution if/when an erasure-coded tier will be implemented. I see such feature as \"cold\" storage behind current replicated storage implementation which can act as cache for slower erasure-coded storage tier. As for particular choice of erasure algorithm it could be [Mojette Transform](https://en.wikipedia.org/wiki/Mojette_Transform) which is used in [RozoFS](https://github.com/rozofs/rozofs) or [Jerasure](http://web.eecs.utk.edu/~plank/plank/www/software.html) coding which is used by *Ceph* and *Openstack Swift*. Jerasure library is already [available in Debian](https://tracker.debian.org/pkg/jerasure). Thanks."},"comment":{"url":"https://api.github.com/repos/lizardfs/lizardfs/issues/comments/199523161","html_url":"https://github.com/lizardfs/lizardfs/issues/207#issuecomment-199523161","issue_url":"https://api.github.com/repos/lizardfs/lizardfs/issues/207","id":199523161,"user":{"login":"onlyjob","id":1061236,"avatar_url":"https://avatars.githubusercontent.com/u/1061236?v=3","gravatar_id":"","url":"https://api.github.com/users/onlyjob","html_url":"https://github.com/onlyjob","followers_url":"https://api.github.com/users/onlyjob/followers","following_url":"https://api.github.com/users/onlyjob/following{/other_user}","gists_url":"https://api.github.com/users/onlyjob/gists{/gist_id}","starred_url":"https://api.github.com/users/onlyjob/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/onlyjob/subscriptions","organizations_url":"https://api.github.com/users/onlyjob/orgs","repos_url":"https://api.github.com/users/onlyjob/repos","events_url":"https://api.github.com/users/onlyjob/events{/privacy}","received_events_url":"https://api.github.com/users/onlyjob/received_events","type":"User","site_admin":false},"created_at":"2016-03-21T22:51:19Z","updated_at":"2016-03-21T22:51:19Z","body":"Agreed, I was going to close it myself even though Erasure is not implemented as tier. :)"}}