https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LU-1181 Lustre <p>Once OFD has landed, update grant OSD patches.</p> LU-1181

New OSD patches for Grant

Technical task LU-911 Minor Closed Fixed Zhenyu Xu Ian Colle Mon, 5 Mar 2012 01:36:01 +0000 Mon, 15 Oct 2012 07:49:01 +0000 Mon, 15 Oct 2012 07:48:56 +0000 0 0 <p>Here is the list of grant patches that are required with ldiskfs OSD:</p> <p>ORI-75 cache statfs information in OFD &amp; MDT<br/> ORI-70 fix assert in grant code when handling recoverable resent<br/> ORI-108 Grants in OFD implementation<br/> ORI-226 bad rounding in ofd_grant_space_left() causes upper 32 bits to be lost<br/> ORI-243 Prefix fields of niobuf_local/remote with lnb/rnb<br/> ORI-243 More niobuf_local/remote cleanups<br/> ORI-216 Pass obd_export to statfs operation<br/> ORI-216 Add basic infrastructure for OBD_CONNECT_GRANT_PARAM support<br/> ORI-216 change grant code to operate on network buffers<br/> ORI-407 grant: don't cap space granted during recover<br/> ORI-404 don't enforce grant during OST_WRITE replay<br/> ORI-493 grant: always release pending space<br/> ORI-390 grant: acquire grant space for precreate<br/> ORI-508 grant: release grant when destroying export<br/> <a href="https://jira.whamcloud.com/browse/LU-2151" title="slow ZFS IO performance" class="issue-link" data-issue-key="LU-2151"><del>ORI-473</del></a> grant: sync backend filesystem less aggressively</p> <p>Those additional ones are needed when using zfs OSD:</p> <p>ORI-151 implement proper grant support in ZFS OSD<br/> ORI-398 test: tolerate more available space in oos_full<br/> ORI-403 osd-zfs: add OBD_FAIL_OST_MAPBLK_ENOSPC to ZFS OSD<br/> ORI-429 osd-zfs: avoid hitting ENOSPC fail_loc when setting uid<br/> ORI-471 osd-zfs: don't print grant-related message for MDT </p> Development Project Rank 1|hzw0b3: Rank (Obsolete) 10129