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{"/COMMIT_MSG":[{"author":{"_account_id":5997,"name":"Walt","display_name":"Hemna","email":"waboring@hemna.com","username":"walter-boring","status":"SAP"},"change_message_id":"7f1867c09debc67b381a9de18158280319645173","unresolved":false,"context_lines":[{"line_number":4,"context_line":"Commit:     Zohar Mamedov \u003czohar.mamedov@nexenta.com\u003e"},{"line_number":5,"context_line":"CommitDate: 2016-02-17 12:21:24 -0800"},{"line_number":6,"context_line":""},{"line_number":7,"context_line":"Changed Nexenta default chunksize from 16k to 32k"},{"line_number":8,"context_line":""},{"line_number":9,"context_line":"Closes-Bug: #1546734"},{"line_number":10,"context_line":"Change-Id: Iea71fae653d1a092255ffa39961e67ac3713d29b"}],"source_content_type":"text/x-gerrit-commit-message","patch_set":1,"id":"bae84128_995db617","line":7,"updated":"2016-02-23 18:58:22.000000000","message":"Since we are changing the default, we should also say something in the commit message here that this won\u0027t affect any existing volumes.  This change will only affect new volumes after this lands.","commit_id":"dd4ffefe1181bd3230f236fd2f8e7c6cf08ab40e"},{"author":{"_account_id":9003,"name":"Tom Barron","email":"tpb@dyncloud.net","username":"tbarron"},"change_message_id":"ced4c704bfb7505157c7fef580dd6a57a03e1f0b","unresolved":false,"context_lines":[{"line_number":6,"context_line":""},{"line_number":7,"context_line":"Changed Nexenta default chunksize from 16k to 32k"},{"line_number":8,"context_line":""},{"line_number":9,"context_line":"For blocks, a larger chunk size improves performance, as supported by our benchmarks."},{"line_number":10,"context_line":""},{"line_number":11,"context_line":"This change will not affect any existing volumes, it will affect only new volumes in setups where nexenta_chunksize was not explicitly configured in cinder.conf"},{"line_number":12,"context_line":""}],"source_content_type":"text/x-gerrit-commit-message","patch_set":2,"id":"bae84128_9c3d9ddf","line":9,"updated":"2016-02-23 22:04:31.000000000","message":"Please wrap this line at 70 characters.","commit_id":"6dea5ffe7a5b5ad138b998bffcdf7c71e0da8d65"},{"author":{"_account_id":9003,"name":"Tom Barron","email":"tpb@dyncloud.net","username":"tbarron"},"change_message_id":"ced4c704bfb7505157c7fef580dd6a57a03e1f0b","unresolved":false,"context_lines":[{"line_number":8,"context_line":""},{"line_number":9,"context_line":"For blocks, a larger chunk size improves performance, as supported by our benchmarks."},{"line_number":10,"context_line":""},{"line_number":11,"context_line":"This change will not affect any existing volumes, it will affect only new volumes in setups where nexenta_chunksize was not explicitly configured in cinder.conf"},{"line_number":12,"context_line":""},{"line_number":13,"context_line":"Closes-Bug: #1546734"},{"line_number":14,"context_line":"Change-Id: Iea71fae653d1a092255ffa39961e67ac3713d29b"}],"source_content_type":"text/x-gerrit-commit-message","patch_set":2,"id":"bae84128_9c463d79","line":11,"updated":"2016-02-23 22:04:31.000000000","message":"Please wrap this line at 70 characters.","commit_id":"6dea5ffe7a5b5ad138b998bffcdf7c71e0da8d65"}]}