Hi,
Post upgrading brick nodes from 3.8.8 to 3.10rc0 (sort of), I tried a to
mount from a 3.8.8 client (as I had not upgraded the client till then).
The mount failed with the following in the logs (at the end of the mail).
The issue was that I did an rpm -U to get the latest version, so all vol
files were upgraded (from the spec file, glusterd --xlator-option
*.upgrade=on -N), this resulted in client vol files being upgraded as
well, and now the client does not understand the option as below,
0-testvolssd-readdir-ahead: invalid number format "128KB" in option
"rda-request-size"
0-testvolssd-readdir-ahead: validate of rda-request-size returned -1
0-testvolssd-readdir-ahead: validation failed: invalid number format
"128KB" in option "rda-request-size"
So is this a bug? Or something to document? or, am I missing something?
Poornima/Du/Atin?
Thanks,
Shyam
::Full logs::
# mount -t glusterfs 10.21.76.10:/testvolssd /mnt/testvol1
Mount failed. Please check the log file for more details.
# cat /var/log/glusterfs/mnt-testvol1.log
[2017-02-16 17:37:12.703983] I [MSGID: 100030] [glusterfsd.c:2454:main]
0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.8.8
(args: /usr/sbin/glusterfs --volfile-server=10.21.76.10
--volfile-id=/testvolssd /mnt/testvol1)
[2017-02-16 17:37:12.726213] I [MSGID: 101190]
[event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started thread
with index 1
[2017-02-16 17:37:12.744187] E [MSGID: 101002]
[options.c:69:xlator_option_validate_int] 0-testvolssd-readdir-ahead:
invalid number format "128KB" in option "rda-request-size"
[2017-02-16 17:37:12.744221] W [MSGID: 101029]
[options.c:945:xl_opt_validate] 0-testvolssd-readdir-ahead: validate of
rda-request-size returned -1
[2017-02-16 17:37:12.744235] E [MSGID: 101090]
[graph.c:301:glusterfs_graph_validate_options]
0-testvolssd-readdir-ahead: validation failed: invalid number format
"128KB" in option "rda-request-size"
[2017-02-16 17:37:12.744248] E [MSGID: 101090]
[graph.c:665:glusterfs_graph_activate] 0-graph: validate options failed
[2017-02-16 17:37:12.753368] W [glusterfsd.c:1327:cleanup_and_exit]
(-->/usr/sbin/glusterfs(mgmt_getspec_cbk+0x3c1) [0x7fbf4eb38eb1]
-->/usr/sbin/glusterfs(glusterfs_process_volfp+0x172) [0x7fbf4eb335d2]
-->/usr/sbin/glusterfs(cleanup_and_exit+0x6b) [0x7fbf4eb32b4b] ) 0-:
received signum (1), shutting down
[2017-02-16 17:37:12.753420] I [fuse-bridge.c:5794:fini] 0-fuse:
Unmounting '/mnt/testvol1'.
[2017-02-16 17:37:12.753957] W [glusterfsd.c:1327:cleanup_and_exit]
(-->/lib64/libpthread.so.0(+0x7dc5) [0x7fbf4d49edc5]
-->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xe5) [0x7fbf4eb32cd5]
-->/usr/sbin/glusterfs(cleanup_and_exit+0x6b) [0x7fbf4eb32b4b] ) 0-:
received signum (15), shutting down
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