en Copyright 2015 Java http://src.rcs.uwaterloo.ca:8080/source/history/onnv-gate/usr/src/lib/libzpool/common/taskq.c#11854:5351ddd19d45 6900839 taskq_ent_alloc: TQ_SLEEP performance cliff when tq_nalloc > tq_maxalloc6928985 taskq filled with taskq_bucket_extend calls will not help6928184 Anago: On takeover, one node fails to rejoin cluster, appliance kit won't start on the other node List of files: /onnv-gate/usr/src/lib/libzpool/common/taskq.c Thu, 04 Mar 2010 07:58:00 +0000 Chris Horne <Chris.Horne@Sun.COM> http://src.rcs.uwaterloo.ca:8080/source/history/onnv-gate/usr/src/lib/libzpool/common/taskq.c#11173:87f3734e64df 6881015 ZFS write activity prevents other threads from running in a timely manner6899867 mstate_thread_onproc_time() doesn't account for runnable time correctlyPSARC/2009/615 System Duty Cycle Scheduling Class and ZFS IO Observability List of files: /onnv-gate/usr/src/lib/libzpool/common/taskq.c Mon, 23 Nov 2009 23:29:00 +0000 Jonathan Adams <Jonathan.Adams@Sun.COM> http://src.rcs.uwaterloo.ca:8080/source/history/onnv-gate/usr/src/lib/libzpool/common/taskq.c#10612:89423355fa6f 6650218 Commit callbacks API for the DMU6747932 Add a ZAP API to move a ZAP cursor to a given key.6856020 ztest keeps creating and doesn't destroy threads List of files: /onnv-gate/usr/src/lib/libzpool/common/taskq.c Tue, 22 Sep 2009 21:59:00 +0000 Ricardo M. Correia <Ricardo.M.Correia@Sun.COM> http://src.rcs.uwaterloo.ca:8080/source/history/onnv-gate/usr/src/lib/libzpool/common/taskq.c#9515:d3b739d9d043 6586537 async zio taskqs can block out userland commands List of files: /onnv-gate/usr/src/lib/libzpool/common/taskq.c Thu, 30 Apr 2009 07:34:00 +0000 Jonathan Adams <Jonathan.Adams@Sun.COM> http://src.rcs.uwaterloo.ca:8080/source/history/onnv-gate/usr/src/lib/libzpool/common/taskq.c#7837:001de5627df3 6333409 traversal code should be able to issue multiple reads in parallel6418042 want traversal in depth-first pre-order for quicker 'zfs send'6757112 zvol dump code is extra complicated6725668 want ::zfs_blkstats to show block type stats after scrub6725675 dmu traverse code has extraneous features6725680 P2CROSS is confusing to use6725698 zvol dump device should always be 128k6729696 sync causes scrub or resilver to pause for up to 30s6730101 online recv can cause scrub to miss some blocks6752226 assertion failed in dbuf_verify: db->db.db_size >= dn->dn_datablksz6577985 panic when zfs send a snapshot with i/o errors6755042 zdb -Lbc counts block several times in case of checksum errors List of files: /onnv-gate/usr/src/lib/libzpool/common/taskq.c Tue, 14 Oct 2008 22:57:00 +0000 Matthew Ahrens <Matthew.Ahrens@Sun.COM> http://src.rcs.uwaterloo.ca:8080/source/history/onnv-gate/usr/src/lib/libzpool/common/taskq.c#4831:41ec732c6d9f 6584470 zdb needs to initialize the bpl_lock mutex6583739 libzpool should check for properly initialized mutexes6548010 unbalanced mutex_init/mutex_destroy issues in zfs6502263 ZFS needs some more FreeBSD porting loveContributed by Pawel Dawidek6576827 multiple calls to spa_activate() can end up reinitializing all its mutexes6576830 certain spa mutexes and condition variables need some love List of files: /onnv-gate/usr/src/lib/libzpool/common/taskq.c Wed, 08 Aug 2007 22:35:00 +0000 gw25295 http://src.rcs.uwaterloo.ca:8080/source/history/onnv-gate/usr/src/lib/libzpool/common/taskq.c#789:b348f31ed315 PSARC 2002/240 ZFS6338653 Integrate ZFSPSARC 2004/652 - DKIOCFLUSH5096886 Write caching disks need mechanism to flush cache to physical media List of files: /onnv-gate/usr/src/lib/libzpool/common/taskq.c Mon, 31 Oct 2005 19:33:00 +0000 ahrens