search for: zio_next_stage

...oup_alloc+0x24e(ffffff008f46bcc0, 400, 3fd0f1, 32dc18000, ffffff008fbeaa80, 0) metaslab_alloc_dva+0x192(ffffff008f2d1a80, ffffff008f235730, 200, ffffff008fbeaa80, 0, 0) metaslab_alloc+0x82(ffffff008f2d1a80, ffffff008f235730, 200, ffffff008fbeaa80, 2 , 3fd0f1) zio_dva_allocate+0x68(ffffff008f722790) zio_next_stage+0xb3(ffffff008f722790) zio_checksum_generate+0x6e(ffffff008f722790) zio_next_stage+0xb3(ffffff008f722790) zio_write_compress+0x239(ffffff008f722790) zio_next_stage+0xb3(ffffff008f722790) zio_wait_for_children+0x5d(ffffff008f722790, 1, ffffff008f7229e0) zio_wait_children_ready+0x20(ffffff008f722790)...

...e78, 8613b5b0,) 87a6199c zfs:metaslab_activate+44 (8cbc1c40, 0, 800000) 87a619f4 zfs:metaslab_group_alloc+22a (8c8e4d80, 400, 0, 2) 87a61a80 zfs:metaslab_alloc_dva+170 (82a7b900, 86057bc0,) 87a61af0 zfs:metaslab_alloc+80 (82a7b900, 86057bc0,) 87a61b40 zfs:zio_dva_allocate+6b (88e56dc0) 87a61b58 zfs:zio_next_stage+aa (88e56dc0) 87a61b70 zfs:zio_checksum_generate+5e (88e56dc0) 87a61b84 zfs:zio_next_stage+aa (88e56dc0) 87a61bd0 zfs:zio_write_compress+2c8 (88e56dc0) 87a61bec zfs:zio_next_stage+aa (88e56dc0) 87a61c0c zfs:zio_wait_for_children+46 (88e56dc0, 1, 88e56f) 87a61c20 zfs:zio_wait_children_ready+18 (88e5...

...45 9% Free (freelist) 4742 18 4% Total 128910 503 Physical 128909 503 > $C db95bae4 vpanic(f9f95858, d7a91388, d7a913b8, f9f94660, 0, 0) db95bc70 zio_done+0x122(dbbf8880) db95bc8c zio_next_stage+0x66(dbbf8880) db95bcac zio_wait_for_children+0x46(dbbf8880, 11, dbbf8a70) db95bcc0 zio_wait_children_done+0x18(dbbf8880) db95bcd8 zio_next_stage+0x66(dbbf8880) db95bd10 zio_vdev_io_assess+0x11a(dbbf8880) db95bd24 zio_next_stage+0x66(dbbf8880) db95bd64 vdev_mirror_io_done+0x289(dbbf8880) db95bd78 z...

...saved a core file, and the resulting backtrace is listed below: $ mdb unix.0 vmcore.0 > $c vpanic() 0xfffffffffb9b49f3() space_map_remove+0x239() space_map_load+0x17d() metaslab_activate+0x6f() metaslab_group_alloc+0x187() metaslab_alloc_dva+0xab() metaslab_alloc+0x51() zio_dva_allocate+0x3f() zio_next_stage+0x72() zio_checksum_generate+0x5f() zio_next_stage+0x72() zio_write_compress+0x136() zio_next_stage+0x72() zio_wait_for_children+0x49() zio_wait_children_ready+0x15() zio_next_stage_async+0xae() zio_wait+0x2d() arc_write+0xcc() dmu_objset_sync+0x141() dsl_dataset_sync+0x23() dsl_pool_sync+0x7b() sp...

...disk_io_start+219 () Sep 13 14:13:22 cypress genunix: [ID 655072 kern.notice] ffffff000840d2c0 zfs:vdev_io_start+1d () Sep 13 14:13:22 cypress genunix: [ID 655072 kern.notice] ffffff000840d300 zfs:zio_vdev_io_start+123 () Sep 13 14:13:22 cypress genunix: [ID 655072 kern.notice] ffffff000840d320 zfs:zio_next_stage_async+bb () Sep 13 14:13:22 cypress genunix: [ID 655072 kern.notice] ffffff000840d340 zfs:zio_nowait+11 () Sep 13 14:13:22 cypress genunix: [ID 655072 kern.notice] ffffff000840d380 zfs:vdev_mirror_io_start+18f () Sep 13 14:13:22 cypress genunix: [ID 655072 kern.notice] ffffff000840d3c0 zfs:zio_vdev...

...tiguous birth=260276 fill=1 cksum=1:1000:800800:2ab2ab000): error 5 Apr 23 02:02:22 SERVER144 unix: [ID 100000 kern.notice] Apr 23 02:02:23 SERVER144 genunix: [ID 655072 kern.notice] ffffff0017fa1a40 zfs:zio_done+17c () Apr 23 02:02:23 SERVER144 genunix: [ID 655072 kern.notice] ffffff0017fa1a60 zfs:zio_next_stage+b3 () Apr 23 02:02:23 SERVER144 genunix: [ID 655072 kern.notice] ffffff0017fa1ab0 zfs:zio_wait_for_children+5d () Apr 23 02:02:23 SERVER144 genunix: [ID 655072 kern.notice] ffffff0017fa1ad0 zfs:zio_wait_children_done+20 () Apr 23 02:02:23 SERVER144 genunix: [ID 655072 kern.notice] ffffff0017fa1af0...

...2f9db09d () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047e450 zfs:zfsctl_ops_root+2f9db30c () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047e470 zfs:zio_dva_claim+1d () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047e480 zfs:zio_next_stage+72 () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047e490 zfs:zio_gang_pipeline+1e () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047e4a0 zfs:zio_next_stage+72 () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047e4d0 zfs:zio_wait...

When unpacking the solaris source onto a local disk on a system running build 39 I got the following panic: panic[cpu0]/thread=d2c8ade0: really out of space d2c8a7b4 zfs:zio_write_allocate_gang_members+3e6 (e4385ac0) d2c8a7d0 zfs:zio_dva_allocate+81 (e4385ac0) d2c8a7e8 zfs:zio_next_stage+66 (e4385ac0) d2c8a800 zfs:zio_checksum_generate+5e (e4385ac0) d2c8a81c zfs:zio_next_stage+66 (e4385ac0) d2c8a83c zfs:zio_wait_for_children+46 (e4385ac0, 1, e4385c) d2c8a850 zfs:zio_wait_children_ready+18 (e4385ac0) d2c8a864 zfs:zio_next_stage_async+ac (e4385ac0, f8def9d0,) d2c8a874 zfs:zio_nowait+...

...s:zfsctl_ops_root+2f95204d () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1600 zfs:zfsctl_ops_root+2f9522bc () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1620 zfs:zio_dva_claim+1d () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1630 zfs:zio_next_stage+72 () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1640 zfs:zio_gang_pipeline+1e () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1650 zfs:zio_next_stage+72 () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1680 zfs:zio_wait_for_children+49 (...

...guous birth=41837 fill=0 cksum=bcd3026a:5d6fdb3032:174cfede75e7:3e7752513e700): error 6 Nov 19 09:09:34 fugly unix: [ID 100000 kern.notice] Nov 19 09:09:34 fugly genunix: [ID 353471 kern.notice] d51e5c7c zfs:zio_done+199 (d53a5600) Nov 19 09:09:34 fugly genunix: [ID 353471 kern.notice] d51e5c9c zfs:zio_next_stage+73 (d53a5600) Nov 19 09:09:34 fugly genunix: [ID 353471 kern.notice] d51e5cbc zfs:zio_wait_for_children+58 (d53a5600, 13, d53a5) Nov 19 09:09:34 fugly genunix: [ID 353471 kern.notice] d51e5cdc zfs:zio_wait_children_done+18 (d53a5600) Nov 19 09:09:34 fugly genunix: [ID 353471 kern.notice] d51e5cf8 z...

...tiguous birth=1468445 fill=0 cksum=4392a2279563047e:1b7716cbbf370c72:ac: 6b): error 5 May 9 16:47:43 sol unix: [ID 100000 kern.notice] May 9 16:47:43 sol genunix: [ID 655072 kern.notice] fffffe8000581a00 zfs:zio_done+2fc () May 9 16:47:43 sol genunix: [ID 655072 kern.notice] fffffe8000581a30 zfs:zio_next_stage+11e () May 9 16:47:43 sol genunix: [ID 655072 kern.notice] fffffe8000581a80 zfs:zio_wait_for_children+5e () May 9 16:47:43 sol genunix: [ID 655072 kern.notice] fffffe8000581aa0 zfs:zio_wait_children_done+22 () May 9 16:47:43 sol genunix: [ID 655072 kern.notice] fffffe8000581ad0 zfs:zio_next_stag...

...ix:do_interrupt+a0 () ffffff000fd0a030 unix:cmnint+ba () ffffff000fd0a130 genunix:avl_first+1e () ffffff000fd0a1f0 zfs:metaslab_group_alloc+d1 () ffffff000fd0a2c0 zfs:metaslab_alloc_dva+1b7 () ffffff000fd0a360 zfs:metaslab_alloc+82 () ffffff000fd0a3b0 zfs:zio_dva_allocate+8a () ffffff000fd0a3d0 zfs:zio_next_stage+b3 () ffffff000fd0a400 zfs:zio_checksum_generate+6e () ffffff000fd0a420 zfs:zio_next_stage+b3 () ffffff000fd0a490 zfs:zio_write_compress+239 () ffffff000fd0a4b0 zfs:zio_next_stage+b3 () ffffff000fd0a500 zfs:zio_wait_for_children+5d () ffffff000fd0a520 zfs:zio_wait_children_ready+20 () ffffff000fd0a...

I just had a quick play with gzip compression on a filesystem and the result was the machine grinding to a halt while copying some large (.wav) files to it from another filesystem in the same pool. The system became very unresponsive, taking several seconds to echo keystrokes. The box is a maxed out AMD QuadFX, so it should have plenty of grunt for this. Comments? Ian