On 06/30/2017 02:03 AM, Alastair Neil wrote:
Gluster 3.10.2
I have a replica 3 (2+1) volume and I have just seen both data bricks
go down (arbiter stayed up). I had to disable trash feature to get
the bricks to start. I had a quick look on bugzilla but did not see
anything that looked similar. I just wanted to check that I was not
hitting some know issue and/or doing something stupid, before I open a
bug. This is from the brick log:
I don't think we have any known issues. Do you have a core file? Attach
it to the BZ along with the brick and client logs and also the steps for
a reproducer if you have one.
-Ravi
[2017-06-28 17:38:43.565378] E [posix.c:3327:_fill_writev_xdata]
(-->/usr/lib64/glusterfs/3.10.2/xlator/features/trash.so(+0x2bd3)
[0x7ff81964ebd3]
-->/usr/lib64/glusterfs/3.10.2/xlator/storage/posix.so(+0x1e546)
[0x7ff819e96546]
-->/usr/lib64/glusterfs/3.10.2/xlator/storage/posix.so(+0x1e2ff)
[0x7ff819e962ff]
) 0-homes-posix: fd: 0x7ff7b4121bf0 inode:
0x7ff7b41222b0gfid:00000000-0000-0000-0000-000000000000 [Invalid
argument]
pending frames:
frame : type(0) op(24)
patchset: git://git.gluster.org/glusterfs.git
<http://git.gluster.org/glusterfs.git>
signal received: 11
time of crash:
2017-06-28 17:38:49
configuration details:
argp 1
backtrace 1
dlfcn 1
libpthread 1
llistxattr 1
setfsid 1
spinlock 1
epoll.h 1
xattr.h 1
st_atim.tv_nsec 1
package-string: glusterfs 3.10.2
/lib64/libglusterfs.so.0(_gf_msg_backtrace_nomem+0xa0)[0x7ff8274ed4d0]
/lib64/libglusterfs.so.0(gf_print_trace+0x324)[0x7ff8274f6dd4]
/lib64/libc.so.6(+0x35250)[0x7ff825bd1250]
/lib64/libc.so.6(+0x163ea1)[0x7ff825cffea1]
/usr/lib64/glusterfs/3.10.2/xlator/features/trash.so(+0x11c29)[0x7ff81965dc29]
/usr/lib64/glusterfs/3.10.2/xlator/storage/posix.so(+0x7d5a)[0x7ff819e7fd5a]
/usr/lib64/glusterfs/3.10.2/xlator/features/trash.so(+0x13676)[0x7ff81965f676]
/usr/lib64/glusterfs/3.10.2/xlator/features/changetimerecorder.so(+0x810d)[0x7ff81943510d]
/usr/lib64/glusterfs/3.10.2/xlator/features/changelog.so(+0xbf40)[0x7ff818d4ff40]
/usr/lib64/glusterfs/3.10.2/xlator/features/bitrot-stub.so(+0xeafd)[0x7ff818924afd]
/lib64/libglusterfs.so.0(default_ftruncate+0xc8)[0x7ff827568ec8]
/usr/lib64/glusterfs/3.10.2/xlator/features/locks.so(+0x182a5)[0x7ff8184ea2a5]
/usr/lib64/glusterfs/3.10.2/xlator/storage/posix.so(+0x7d5a)[0x7ff819e7fd5a]
/lib64/libglusterfs.so.0(default_fstat+0xbe)[0x7ff82756848e]
/lib64/libglusterfs.so.0(default_fstat+0xbe)[0x7ff82756848e]
/lib64/libglusterfs.so.0(default_fstat+0xbe)[0x7ff82756848e]
/usr/lib64/glusterfs/3.10.2/xlator/features/bitrot-stub.so(+0x9f4f)[0x7ff81891ff4f]
/lib64/libglusterfs.so.0(default_fstat+0xbe)[0x7ff82756848e]
/usr/lib64/glusterfs/3.10.2/xlator/features/locks.so(+0x7d8a)[0x7ff8184d9d8a]
/usr/lib64/glusterfs/3.10.2/xlator/features/worm.so(+0x898e)[0x7ff8182cc98e]
/usr/lib64/glusterfs/3.10.2/xlator/features/read-only.so(+0x2ca3)[0x7ff8180beca3]
/usr/lib64/glusterfs/3.10.2/xlator/features/leases.so(+0xad5f)[0x7ff813df5d5f]
/usr/lib64/glusterfs/3.10.2/xlator/features/upcall.so(+0x13209)[0x7ff813be3209]
/lib64/libglusterfs.so.0(default_ftruncate_resume+0x1b7)[0x7ff827585d77]
/lib64/libglusterfs.so.0(call_resume+0x75)[0x7ff827511115]
/usr/lib64/glusterfs/3.10.2/xlator/performance/io-threads.so(+0x4dd4)[0x7ff8139c9dd4]
/lib64/libpthread.so.0(+0x7dc5)[0x7ff82634edc5]
/lib64/libc.so.6(clone+0x6d)[0x7ff825c9376d]
output from gluster volume info | sort :
auth.allow: 192.168.0.*
auto-delete: enable
Brick1: gluster2:/export/brick2/home
Brick2: gluster1:/export/brick2/home
Brick3: gluster0:/export/brick9/homes-arbiter (arbiter)
Bricks:
client.event-threads: 4
cluster.background-self-heal-count: 8
cluster.consistent-metadata: no
cluster.data-self-heal-algorithm: diff
cluster.data-self-heal: off
cluster.eager-lock: on
cluster.enable-shared-storage: enable
cluster.entry-self-heal: off
cluster.heal-timeout: 180
cluster.lookup-optimize: off
cluster.metadata-self-heal: off
cluster.min-free-disk: 5%
cluster.quorum-type: auto
cluster.readdir-optimize: on
cluster.read-hash-mode: 2
cluster.rebalance-stats: on
cluster.self-heal-daemon: on
cluster.self-heal-readdir-size: 64KB
cluster.self-heal-window-size: 4
cluster.server-quorum-ratio: 51%
diagnostics.brick-log-level: WARNING
diagnostics.client-log-level: ERROR
diagnostics.count-fop-hits: on
diagnostics.latency-measurement: off
features.barrier: disable
features.quota: off
features.show-snapshot-directory: enable
features.trash-internal-op: off
features.trash-max-filesize: 1GB
features.trash: off
features.uss: off
network.ping-timeout: 20
nfs.disable: on
nfs.export-dirs: on
nfs.export-volumes: on
nfs.rpc-auth-allow: 192.168.0.*
Number of Bricks: 1 x (2 + 1) = 3
Options Reconfigured:
performance.cache-size: 256MB
performance.client-io-threads: on
performance.io-thread-count: 16
performance.strict-write-ordering: off
performance.write-behind: off
server.allow-insecure: on
server.event-threads: 8
server.root-squash: off
server.statedump-path: /tmp
snap-activate-on-create: enable
Snapshot Count: 0
Status: Started
storage.linux-aio: off
transport.address-family: inet
Transport-type: tcp
Type: Replicate
user.cifs: disable
Volume ID: c1fbadcf-94bd-46d8-8186-f0dc4a197fb5
Volume Name: homes
-Regards, Alastair
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