[Gluster-users] Fedora upgrade to f24 installed 3.8.0 client and broke mounting

Manuel Padrón Martínez manolopm at graph-ic.org
Fri Jun 24 18:02:48 UTC 2016 

Are you using nfs? by default 3.8 has nfs disabled. 
https://www.gluster.org/community/roadmap/3.8/ 

Manuel Padrón Martínez 


De: "Alastair Neil" <ajneil.tech at gmail.com> 
Para: "gluster-users" <gluster-users at gluster.org> 
Enviados: Viernes, 24 de Junio 2016 19:12:11 
Asunto: [Gluster-users] Fedora upgrade to f24 installed 3.8.0 client and broke mounting 

I upgraded my fedora 23 system to f24 a couple of days ago, now I am unable to mount my gluster cluster. 

The update installed: 

glusterfs-3.8.0-1.fc24.x86_64 
glusterfs-libs-3.8.0-1.fc24.x86_64 
glusterfs-fuse-3.8.0-1.fc24.x86_64 
glusterfs-client-xlators-3.8.0-1.fc24.x86_64 

the gluster is running 3.7.11 

The volume is replica 3 

I see these errors in the mount log: 



[2016-06-24 17:55:34.016462] I [MSGID: 100030] [glusterfsd.c:2408:main] 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.8.0 (args: /usr/sbin/glusterfs --volfile-server=gluster1 --volfile-id=homes /mnt/homes) 
[2016-06-24 17:55:34.094345] I [MSGID: 101190] [event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started thread with index 1 
[2016-06-24 17:55:34.240135] I [MSGID: 101190] [event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started thread with index 2 
[2016-06-24 17:55:34.240130] I [MSGID: 101190] [event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started thread with index 4 
[2016-06-24 17:55:34.240130] I [MSGID: 101190] [event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started thread with index 3 
[2016-06-24 17:55:34.241499] I [MSGID: 114020] [client.c:2356:notify] 0-homes-client-2: parent translators are ready, attempting connect on transport 
[2016-06-24 17:55:34.249172] I [MSGID: 114020] [client.c:2356:notify] 0-homes-client-5: parent translators are ready, attempting connect on transport 
[2016-06-24 17:55:34.250186] I [rpc-clnt.c:1855:rpc_clnt_reconfig] 0-homes-client-2: changing port to 49171 (from 0) 
[2016-06-24 17:55:34.253347] I [MSGID: 114020] [client.c:2356:notify] 0-homes-client-6: parent translators are ready, attempting connect on transport 
[2016-06-24 17:55:34.254213] I [rpc-clnt.c:1855:rpc_clnt_reconfig] 0-homes-client-5: changing port to 49154 (from 0) 
[2016-06-24 17:55:34.255115] I [MSGID: 114057] [client-handshake.c:1441:select_server_supported_programs] 0-homes-client-2: Using Program GlusterFS 3.3, Num (1298437), Version (330) 
[2016-06-24 17:55:34.255861] W [MSGID: 114007] [client-handshake.c:1176:client_setvolume_cbk] 0-homes-client-2: failed to find key 'child_up' in the options 
[2016-06-24 17:55:34.259097] I [MSGID: 114057] [client-handshake.c:1441:select_server_supported_programs] 0-homes-client-5: Using Program GlusterFS 3.3, Num (1298437), Version (330) 
Final graph: 
+------------------------------------------------------------------------------+ 
1: volume homes-client-2 
2: type protocol/client 
3: option clnt-lk-version 1 
4: option volfile-checksum 0 
5: option volfile-key homes 
6: option client-version 3.8.0 
7: option process-uuid Island-29185-2016/06/24-17:55:34:10054-homes-client-2-0-0 
8: option fops-version 1298437 
9: option ping-timeout 20 
10: option remote-host gluster-2 
11: option remote-subvolume /export/brick2/home 
12: option transport-type socket 
13: option event-threads 4 
14: option send-gids true 
15: end-volume 
16: 
17: volume homes-client-5 
18: type protocol/client 
19: option clnt-lk-version 1 
20: option volfile-checksum 0 
21: option volfile-key homes 
22: option client-version 3.8.0 
23: option process-uuid Island-29185-2016/06/24-17:55:34:10054-homes-client-5-0-0 
24: option fops-version 1298437 
25: option ping-timeout 20 
26: option remote-host gluster1.vsnet.gmu.edu 
27: option remote-subvolume /export/brick2/home 
28: option transport-type socket 
29: option event-threads 4 
30: option send-gids true 
31: end-volume 
32: 
33: volume homes-client-6 
34: type protocol/client 
35: option ping-timeout 20 
36: option remote-host gluster0 
37: option remote-subvolume /export/brick2/home 
38: option transport-type socket 
39: option event-threads 4 
40: option send-gids true 
41: end-volume 
42: 
43: volume homes-replicate-0 
44: type cluster/replicate 
45: option background-self-heal-count 20 
46: option metadata-self-heal on 
47: option data-self-heal off 
48: option entry-self-heal on 
49: option data-self-heal-window-size 8 
50: option data-self-heal-algorithm diff 
51: option eager-lock on 
52: option quorum-type auto 
53: option self-heal-readdir-size 64KB 
54: subvolumes homes-client-2 homes-client-5 homes-client-6 
55: end-volume 
56: 
57: volume homes-dht 
58: type cluster/distribute 
59: option min-free-disk 5% 
60: option rebalance-stats on 
61: option readdir-optimize on 
62: subvolumes homes-replicate-0 
63: end-volume 
64: 
65: volume homes-read-ahead 
66: type performance/read-ahead 
67: subvolumes homes-dht 
68: end-volume 
69: 
70: volume homes-io-cache 
71: type performance/io-cache 
72: subvolumes homes-read-ahead 
73: end-volume 
74: 
75: volume homes-quick-read 
76: type performance/quick-read 
77: subvolumes homes-io-cache 
78: end-volume 
79: 
80: volume homes-open-behind 
81: type performance/open-behind 
82: subvolumes homes-quick-read 
83: end-volume 
84: 
85: volume homes-md-cache 
86: type performance/md-cache 
87: subvolumes homes-open-behind 
88: end-volume 
89: 
90: volume homes 
91: type debug/io-stats 
92: option log-level INFO 
93: option latency-measurement off 
94: option count-fop-hits on 
95: subvolumes homes-md-cache 
96: end-volume 
97: 
98: volume meta-autoload 
99: type meta 
100: subvolumes homes 
101: end-volume 
102: 
+------------------------------------------------------------------------------+ 
[2016-06-24 17:55:34.261219] I [rpc-clnt.c:1855:rpc_clnt_reconfig] 0-homes-client-6: changing port to 49153 (from 0) 
[2016-06-24 17:55:34.266096] I [MSGID: 114057] [client-handshake.c:1441:select_server_supported_programs] 0-homes-client-6: Using Program GlusterFS 3.3, Num (1298437), Version (330) 
[2016-06-24 17:55:34.266905] W [MSGID: 114007] [client-handshake.c:1176:client_setvolume_cbk] 0-homes-client-6: failed to find key 'child_up' in the options 
[2016-06-24 17:55:34.273618] W [MSGID: 114007] [client-handshake.c:1176:client_setvolume_cbk] 0-homes-client-5: failed to find key 'child_up' in the options 
[2016-06-24 17:55:45.071822] I [fuse-bridge.c:5241:fuse_graph_setup] 0-fuse: switched to graph 0 
[2016-06-24 17:55:45.072098] I [fuse-bridge.c:4153:fuse_init] 0-glusterfs-fuse: FUSE inited with protocol versions: glusterfs 7.24 kernel 7.24 
[2016-06-24 17:55:45.072229] I [MSGID: 108006] [afr-common.c:4268:afr_local_init] 0-homes-replicate-0: no subvolumes up 
[2016-06-24 17:55:45.072537] E [dht-helper.c:1600:dht_inode_ctx_time_update] (-->/usr/lib64/glusterfs/3.8.0/xlator/cluster/replicate.so(+0x49b4a) [0x7fd0e9e10b4a] -->/usr/lib64/glusterfs/3.8.0/xlator/cluster/distribute.so(+0x32746) [0x7fd0e9b74746] -->/usr/lib64/glusterfs/3.8.0/xlator/cluster/distribute.so(+0x99e4) [0x7fd0e9b4b9e4] ) 0-homes-dht: invalid argument: inode [Invalid argument] 
[2016-06-24 17:55:45.072773] E [dht-helper.c:1600:dht_inode_ctx_time_update] (-->/usr/lib64/glusterfs/3.8.0/xlator/cluster/replicate.so(+0x49b4a) [0x7fd0e9e10b4a] -->/usr/lib64/glusterfs/3.8.0/xlator/cluster/distribute.so(+0x32746) [0x7fd0e9b74746] -->/usr/lib64/glusterfs/3.8.0/xlator/cluster/distribute.so(+0x99e4) [0x7fd0e9b4b9e4] ) 0-homes-dht: invalid argument: inode [Invalid argument] 
[2016-06-24 17:55:45.072817] W [fuse-bridge.c:767:fuse_attr_cbk] 0-glusterfs-fuse: 2: LOOKUP() / => -1 (Transport endpoint is not connected) 
[2016-06-24 17:55:45.072968] E [dht-helper.c:1600:dht_inode_ctx_time_update] (-->/usr/lib64/glusterfs/3.8.0/xlator/cluster/replicate.so(+0x49b4a) [0x7fd0e9e10b4a] -->/usr/lib64/glusterfs/3.8.0/xlator/cluster/distribute.so(+0x32746) [0x7fd0e9b74746] -->/usr/lib64/glusterfs/3.8.0/xlator/cluster/distribute.so(+0x99e4) [0x7fd0e9b4b9e4] ) 0-homes-dht: invalid argument: inode [Invalid argument] 
[2016-06-24 17:55:45.076081] E [dht-helper.c:1600:dht_inode_ctx_time_update] (-->/usr/lib64/glusterfs/3.8.0/xlator/cluster/replicate.so(+0x49b4a) [0x7fd0e9e10b4a] -->/usr/lib64/glusterfs/3.8.0/xlator/cluster/distribute.so(+0x32746) [0x7fd0e9b74746] -->/usr/lib64/glusterfs/3.8.0/xlator/cluster/distribute.so(+0x99e4) [0x7fd0e9b4b9e4] ) 0-homes-dht: invalid argument: inode [Invalid argument] 
[2016-06-24 17:55:45.076285] E [dht-helper.c:1600:dht_inode_ctx_time_update] (-->/usr/lib64/glusterfs/3.8.0/xlator/cluster/replicate.so(+0x49b4a) [0x7fd0e9e10b4a] -->/usr/lib64/glusterfs/3.8.0/xlator/cluster/distribute.so(+0x32746) [0x7fd0e9b74746] -->/usr/lib64/glusterfs/3.8.0/xlator/cluster/distribute.so(+0x99e4) [0x7fd0e9b4b9e4] ) 0-homes-dht: invalid argument: inode [Invalid argument] 
[2016-06-24 17:55:45.090890] I [fuse-bridge.c:5082:fuse_thread_proc] 0-fuse: unmounting /mnt/homes 
The message "I [MSGID: 108006] [afr-common.c:4268:afr_local_init] 0-homes-replicate-0: no subvolumes up" repeated 4 times between [2016-06-24 17:55:45.072229] and [2016-06-24 17:55:45.076259] 
[2016-06-24 17:55:45.091051] W [glusterfsd.c:1286:cleanup_and_exit] (-->/lib64/libpthread.so.0(+0x75ca) [0x7fd0f77495ca] -->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xf5) [0x5647b219d565] -->/usr/sbin/glusterfs(cleanup_and_exit+0x54) [0x5647b219d3c4] ) 0-: received signum (15), shutting down 
[2016-06-24 17:55:45.091070] I [fuse-bridge.c:5793:fini] 0-fuse: Unmounting '/mnt/homes'. 




I checked the release notes for 3.8.0 but I did not see any caveats or compatibility warnings. 

Anyone else seeing issues with 3.8 clients mounting 3.7 volumes? 


-Alastair 



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