[OmniOS-discuss] r151014 users - beware of illumos 6214 and L2ARC
Michael Rasmussen
mir at miras.org
Sat Sep 12 07:51:20 UTC 2015
On Fri, 11 Sep 2015 14:48:53 -0700
"Paul B. Henson" <henson at acm.org> wrote:
>
> I'm going to follow up on this on the zfs mailing list where I started a
> similar thread, I believe you're on that one too. Arne (who reported the
> bug) asked for a core dump too.
>
This was the last output before a core dump as well:
bp count: 9714726
ganged count: 0
bp logical: 195145003520 avg: 20087
bp physical: 98523881984 avg: 10141 compression:
1.98 bp allocated: 99671800832 avg: 10259 compression: 1.96
bp deduped: 0 ref>1: 0 deduplication:
1.00 SPA allocated: 254987610112 used: 12.80%
additional, non-pointer bps of type 0: 909373
Dittoed blocks on same vdev: 103472
Blocks LSIZE PSIZE ASIZE avg comp %Total Type
- - - - - - - unallocated
2 32K 4.50K 13.5K 6.75K 7.11 0.00 object directory
6 3.00K 2K 6.00K 1K 1.50 0.00 object array
2 32K 16K 48.0K 24.0K 2.00 0.00 packed nvlist
- - - - - - - packed nvlist
size 2 32K 1.50K 4.50K 2.25K 21.33 0.00 bpobj
- - - - - - - bpobj header
- - - - - - - SPA space map
header 99.4K 411M 313M 940M 9.45K 1.31 0.99 SPA space
map 10 1.07M 1.07M 1.07M 110K 1.00 0.00 ZIL intent log
437 6.83M 588K 1.23M 2.87K 11.90 0.00 DMU dnode
11 22.0K 5.50K 11.5K 1.04K 4.00 0.00 DMU objset
- - - - - - - DSL directory
55 31.0K 14.5K 43.5K 809 2.14 0.00 DSL directory
child map 53 26.5K 10.0K 30.0K 579 2.65 0.00 DSL
dataset snap map 106 1.60M 197K 591K 5.58K 8.29 0.00
DSL props
- - - - - - - DSL dataset
- - - - - - - ZFS znode
- - - - - - - ZFS V0 ACL
926K 114G 56.2G 56.3G 62.2K 2.04 60.62 ZFS plain file
1.07K 4.64M 1.02M 2.05M 1.92K 4.53 0.00 ZFS directory
2 2K 1K 2K 1K 2.00 0.00 ZFS master node
2 127K 1K 2K 1K 126.50 0.00 ZFS delete queue
8.26M 66.8G 35.2G 35.6G 4.31K 1.90 38.39 zvol object
8 4K 3.00K 6.00K 768 1.33 0.00 zvol prop
- - - - - - - other uint8[]
- - - - - - - other uint64[]
- - - - - - - other ZAP
- - - - - - - persistent
error log 11 1.27M 306K 917K 83.3K 4.24 0.00 SPA
history
- - - - - - - SPA history
offsets
- - - - - - - Pool properties
- - - - - - - DSL permissions
- - - - - - - ZFS ACL
- - - - - - - ZFS SYSACL
- - - - - - - FUID table
- - - - - - - FUID table size
1 4K 1K 3.00K 3.00K 4.00 0.00 DSL dataset
next clones
- - - - - - - scan work queue
- - - - - - - ZFS user/group
used
- - - - - - - ZFS user/group
quota
- - - - - - - snapshot
refcount tags
- - - - - - - DDT ZAP
algorithm
- - - - - - - DDT statistics
- - - - - - - System
attributes 2 1K 1K 2K 1K 1.00 0.00 SA master
node 2 3.00K 1K 2K 1K 3.00 0.00 SA attr
registration 4 64K 7.00K 14.0K 3.50K 9.14 0.00 SA attr
layouts
- - - - - - - scan
translations
- - - - - - - deduplicated
block 54 27.0K 10.5K 31.5K 597 2.57 0.00 DSL deadlist
map
- - - - - - - DSL deadlist
map hdr 9 8K 4K 12.0K 1.33K 2.00 0.00 DSL dir
clones
- - - - - - - bpobj subobj
26 272K 204K 611K 23.5K 1.34 0.00 deferred free
- - - - - - - dedup ditto
5 33.5K 6.00K 18.0K 3.60K 5.58 0.00 other
9.26M 182G 91.8G 92.8G 10.0K 1.98 100.00 Total
capacity operations bandwidth ----
errors ---- description used
avail read write read write read write
cksum vMotion 237G
1.58T 1001 0 10.5M 0 0 0
7.35K mirror 117G 811G
453 0 5.03M 0 0 0
15.1K /dev/dsk/c2t1d0s0
176 0 3.94M 0 0 0
15.1K /dev/dsk/c2t0d0s0
176 0 3.93M 0 0 0 15.1K
mirror 121G 807G
547 0 5.50M 0 0 0
52 /dev/dsk/c2t2d0s0
237 0 4.26M 0 0 0
52 /dev/dsk/c2t3d0s0
237 0 4.27M 0 0 0 52
log /dev/dsk/c5t1d0p1 5.39M 7.12G
0 0 206 0 0 0 0
Segmentation Fault (core dumped)
I have the core file but it is 4.3G in size. Does anyone have an
interest in this core file?
--
Hilsen/Regards
Michael Rasmussen
Get my public GnuPG keys:
michael <at> rasmussen <dot> cc
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E
mir <at> datanom <dot> net
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C
mir <at> miras <dot> org
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE3E80917
--------------------------------------------------------------
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In charity there is no excess.
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