<div dir="ltr"><div>Hi,<br><br></div>any help? .... :(<br></div><div class="gmail_extra"><br><div class="gmail_quote">2015-05-04 12:02 GMT+01:00 wodel youchi <span dir="ltr"><<a href="mailto:wodel.youchi@gmail.com" target="_blank">wodel.youchi@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi,<br><br>Centos7.1 x64 updated<br><br>GlusterFS 3.6.3 latest<br><br>[root@glustersrv1 ~]# rpm -qa | grep gluster<br>glusterfs-libs-3.6.3-1.el7.x86_64<br>glusterfs-cli-3.6.3-1.el7.x86_64<br>glusterfs-api-3.6.3-1.el7.x86_64<br>glusterfs-server-3.6.3-1.el7.x86_64<br>glusterfs-3.6.3-1.el7.x86_64<br>glusterfs-geo-replication-3.6.3-1.el7.x86_64<br>glusterfs-fuse-3.6.3-1.el7.x86_64<br><br>I have two GlusterFS nodes with two volumes in replicated mode.<br>And I have a 3rd server for Geo-replication.<br><br>I recreated the geo-replication yesterday for my two volumes, and this morning I found one of them in a faulty state.<br><br>My workload is oriented small files<br><br>These are my volumes options in all three nodes:<br>performance.cache-size 1GB<br>performance.write-behind-window-size 8MB<br>performance.io-thread-count 64<br><br>These are my OS parameters in all three nodes:<br>vm.dirty_ratio = 5<br>vm.dirty_background_ratio = 2<br><br><br>And these are my logs from the faulty geo-replication session on the master<br><br>vim /var/log/glusterfs/geo-replication/data1/ssh%3A%2F%2Fgeoaccount1%40192.168.0.10%3Agluster%3A%2F%2F127.0.0.1%3Aslavedata1.log<br><br>[2015-05-03 18:11:47.381232] I [master(/mnt/brick1/brick):501:crawlwrap] _GMaster: crawl interval: 60 seconds<br>[2015-05-03 18:11:47.412904] I [master(/mnt/brick1/brick):1333:crawl] _GMaster: starting hybrid crawl..., stime: (-1, 0)<br>[2015-05-03 18:11:49.426054] I [master(/mnt/brick1/brick):1343:crawl] _GMaster: processing xsync changelog /var/lib/misc/glusterfsd/data1/ssh%3A%2F%2Fgeoaccount1%40192.168.0.10%3Agluster%3A%2F%2F127.0.0.1%3Aslavedata1/0a3f2e04379aff2570c88fd97292612c/xsync/XSYNC-CHANGELOG.1430673107<br>[2015-05-03 18:12:45.325345] I [monitor(monitor):141:set_state] Monitor: <b>new state: Stable</b><br>.....<br>[2015-05-03 19:36:08.606129] I [master(/mnt/brick1/brick):1343:crawl] _GMaster: processing xsync changelog /var/lib/misc/glusterfsd/data1/ssh%3A%2F%2Fgeoaccount1%40192.168.0.10%3Agluster%3A%2F%2F127.0.0.1%3Aslavedata1/0a3f2e04379aff2570c88fd97292612c/xsync/XSYNC-CHANGELOG.1430673119<br>[2015-05-03 19:37:53.341598] I [master(/mnt/brick1/brick):1343:crawl] _GMaster: processing xsync changelog /var/lib/misc/glusterfsd/data1/ssh%3A%2F%2Fgeoaccount1%40192.168.0.10%3Agluster%3A%2F%2F127.0.0.1%3Aslavedata1/0a3f2e04379aff2570c88fd97292612c/xsync/XSYNC-CHANGELOG.1430673122<br>[2015-05-03 19:41:21.495309] I [master(/mnt/brick1/brick):1340:crawl] _GMaster: finished hybrid crawl syncing, stime: (-1, 0)<br>[2015-05-03 19:41:21.543339] I [master(/mnt/brick1/brick):490:crawlwrap] _GMaster: primary master with volume id 967ddac3-af34-4c70-8d2b-eb201ebb645d ...<br>[2015-05-03 19:41:21.630045] I [master(/mnt/brick1/brick):501:crawlwrap] _GMaster: crawl interval: 3 seconds<br>[2015-05-03 19:41:21.679512] I [master(/mnt/brick1/brick):1192:crawl] _GMaster: slave's time: (-1, 0)<br>[2015-05-03 20:59:15.852770] I [master(/mnt/brick1/brick):514:crawlwrap] _GMaster: 1 crawls, 371 turns<br>[2015-05-03 20:59:15.898876] I [master(/mnt/brick1/brick):1192:crawl] _GMaster: slave's time: (1430678475, 0)<br>[2015-05-03 22:41:14.966464] I [master(/mnt/brick1/brick):514:crawlwrap] _GMaster: 1 crawls, 100 turns<br>[2015-05-03 22:41:15.18826] I [master(/mnt/brick1/brick):1192:crawl] _GMaster: slave's time: (1430682429, 0)<br>[2015-05-03 22:41:17.679006] E [resource(/mnt/brick1/brick):221:errlog] Popen: command "ssh -oPasswordAuthentication=no -oStrictHostKeyChecking=no -i /var/lib/glusterd/geo-replication/tar_ssh.pem <a href="mailto:geoaccount1@glustersrv3.example.com" target="_blank">geoaccount1@glustersrv3.example.com</a> tar --overwrite -xf - -C <b>/proc/6769/cwd" returned with 2, saying:<br>[2015-05-03 22:41:17.679337] E [resource(/mnt/brick1/brick):225:logerr] Popen: ssh> tar: .gfid/1dabd50c-fc18-400a-b961-61b1f12ffbcc: Cannot open: Operation not permitted<br>[2015-05-03 22:41:17.679510] E [resource(/mnt/brick1/brick):225:logerr] Popen: ssh> tar: .gfid/e4fd508a-986d-4eac-82c4-e53503d311e3: Cannot open: Operation not permitted</b><br>[2015-05-03 22:41:17.679676] E [resource(/mnt/brick1/brick):225:logerr] Popen: ssh> tar: Exiting with failure status due to previous errors<br>[2015-05-03 22:41:17.687088] I [syncdutils(/mnt/brick1/brick):214:finalize] <top>: exiting.<br>[2015-05-03 22:41:18.443120] I [repce(agent):92:service_loop] RepceServer: terminating on reaching EOF.<br>[2015-05-03 22:41:18.608139] I [syncdutils(agent):214:finalize] <top>: exiting.<br>[2015-05-03 22:41:19.79348] I [monitor(monitor):141:set_state] Monitor<b>: new state: faulty</b><br>[2015-05-03 22:41:30.583766] I [monitor(monitor):215:monitor] Monitor: ------------------------------------------------------------<br>[2015-05-03 22:41:30.584100] I [monitor(monitor):216:monitor] Monitor: starting gsyncd worker<br>[2015-05-03 22:41:30.697026] I [gsyncd(/mnt/brick1/brick):633:main_i] <top>: syncing: gluster://localhost:data1 -> ssh://geoaccount1@glustersrv3.example.com:gluster://localhost:slavedata1<br>[2015-05-03 22:41:30.697663] I [changelogagent(agent):72:__init__] ChangelogAgent: Agent listining...<br>[2015-05-03 22:41:34.274518] I [master(/mnt/brick1/brick):75:gmaster_builder] <top>: setting up xsync change detection mode<br>[2015-05-03 22:41:34.274899] I [master(/mnt/brick1/brick):410:__init__] _GMaster: using 'tar over ssh' as the sync engine<br>[2015-05-03 22:41:34.276175] I [master(/mnt/brick1/brick):75:gmaster_builder] <top>: setting up changelog change detection mode<br>[2015-05-03 22:41:34.276448] I [master(/mnt/brick1/brick):410:__init__] _GMaster: using 'tar over ssh' as the sync engine<br>[2015-05-03 22:41:34.278003] I [master(/mnt/brick1/brick):75:gmaster_builder] <top>: setting up changeloghistory change detection mode<br>[2015-05-03 22:41:34.278273] I [master(/mnt/brick1/brick):410:__init__] _GMaster: using 'tar over ssh' as the sync engine<br>[2015-05-03 22:41:34.310321] I [master(/mnt/brick1/brick):1311:register] _GMaster: xsync temp directory: /var/lib/misc/glusterfsd/data1/ssh%3A%2F%2Fgeoaccount1%40192.168.0.10%3Agluster%3A%2F%2F127.0.0.1%3Aslavedata1/0a3f2e04379aff2570c88fd97292612c/xsync<br>[2015-05-03 22:41:34.310627] I [resource(/mnt/brick1/brick):1318:service_loop] GLUSTER: Register time: 1430689294<br>[2015-05-03 22:41:34.334717] I [master(/mnt/brick1/brick):490:crawlwrap] _GMaster: primary master with volume id 967ddac3-af34-4c70-8d2b-eb201ebb645d ...<br>[2015-05-03 22:41:34.358408] I [master(/mnt/brick1/brick):501:crawlwrap] _GMaster: crawl interval: 1 seconds<br><b>[2015-05-03 22:41:34.395153] I [master(/mnt/brick1/brick):1226:crawl] _GMaster: starting history crawl... turns: 1, stime: (1430682429, 0)<br>[2015-05-03 22:41:34.413995] E [repce(agent):117:worker] <top>: call failed:<br>Traceback (most recent call last):<br>[2015-05-03 22:41:34.413995] E [repce(agent):117:worker] <top>: call failed:<br>Traceback (most recent call last):<br> File "/usr/libexec/glusterfs/python/syncdaemon/repce.py", line 113, in worker<br> res = getattr(self.obj, rmeth)(*in_data[2:])<br> File "/usr/libexec/glusterfs/python/syncdaemon/changelogagent.py", line 51, in history<br> num_parallel)<br> File "/usr/libexec/glusterfs/python/syncdaemon/libgfchangelog.py", line 94, in cl_history_changelog<br> cls.raise_changelog_err()<br> File "/usr/libexec/glusterfs/python/syncdaemon/libgfchangelog.py", line 27, in raise_changelog_err<br> raise ChangelogException(errn, os.strerror(errn))<br>ChangelogException: [Errno 61] No data available</b><br>[2015-05-03 22:41:34.427406] E [repce(/mnt/brick1/brick):207:__call__] RepceClient: call 13302:139956335093568:1430689294.4 (history) failed on peer with ChangelogException<br>[2015-05-03 22:41:34.427608] I [resource(/mnt/brick1/brick):1332:service_loop] GLUSTER: Changelog history crawl failed, fallback to xsync: 61 - No data available<br>[2015-05-03 22:41:34.430480] I [master(/mnt/brick1/brick):490:crawlwrap] _GMaster: primary master with volume id 967ddac3-af34-4c70-8d2b-eb201ebb645d ...<br>[2015-05-03 22:41:34.453098] I [master(/mnt/brick1/brick):501:crawlwrap] _GMaster: crawl interval: 60 seconds<br>[2015-05-03 22:41:34.485538] I [master(/mnt/brick1/brick):1333:crawl] _GMaster: starting hybrid crawl..., stime: (1430682429, 0)<br>[2015-05-03 22:41:34.496975] I [master(/mnt/brick1/brick):1343:crawl] _GMaster: processing xsync changelog /var/lib/misc/glusterfsd/data1/ssh%3A%2F%2Fgeoaccount1%40192.168.0.10%3Agluster%3A%2F%2F127.0.0.1%3Aslavedata1/0a3f2e04379aff2570c88fd97292612c/xsync/XSYNC-CHANGELOG.1430689294<br>[2015-05-03 22:41:34.521049] I [master(/mnt/brick1/brick):1340:crawl] _GMaster: finished hybrid crawl syncing, stime: (1430682429, 0)<br>[2015-05-03 22:41:34.523505] I [master(/mnt/brick1/brick):490:crawlwrap] _GMaster: primary master with volume id 967ddac3-af34-4c70-8d2b-eb201ebb645d ...<br>[2015-05-03 22:41:34.549760] I [master(/mnt/brick1/brick):501:crawlwrap] _GMaster: crawl interval: 3 seconds<br>[2015-05-03 22:41:34.594702] I [master(/mnt/brick1/brick):1192:crawl] _GMaster: slave's time: (1430682429, 0)<br>------------------------------<br><br>vim /var/log/glusterfs/geo-replication/data1/ssh%3A%2F%2Fgeoaccount1%40192.168.0.10%3Agluster%3A%2F%2F127.0.0.1%3Aslavedata1.%2Fmnt%2Fbrick1%2Fbrick-changes.log<br><br><br>[2015-05-03 21:41:34.408090] I [gf-history-changelog.c:723:gf_changelog_extract_min_max] 0-glusterfs: MIN: 1424167148, MAX: 1424177370, TOTAL CHANGELOGS: 681<br>[2015-05-03 21:41:34.408144] I [gf-history-changelog.c:723:gf_changelog_extract_min_max] 0-glusterfs: MIN: 1424186103, MAX: 1424188630, TOTAL CHANGELOGS: 169<br><b>[2015-05-03 21:41:34.413823] E [gf-history-changelog.c:716:gf_changelog_extract_min_max] 0-glusterfs: error extracting max timstamp from htime file /mnt/brick1/brick/.glusterfs/changelogs/htime/HTIME.1424189085 (reason No data available)</b><br>[2015-05-03 21:41:49.220713] I [gf-changelog.c:186:gf_changelog_notification_init] 0-glusterfs: connecting to changelog socket: /var/run/gluster/changelog-0a3f2e04379aff2570c88fd97292612c.sock (brick: /mnt/brick1/brick)<br>[2015-05-03 21:41:49.220744] W [gf-changelog.c:196:gf_changelog_notification_init] 0-glusterfs: connection attempt 1/5...<br>[2015-05-03 21:41:49.220811] I [gf-changelog.c:216:gf_changelog_notification_init] 0-glusterfs: connection successful<br>[2015-05-03 21:41:49.307287] I [gf-history-changelog.c:723:gf_changelog_extract_min_max] 0-glusterfs: MIN: 1420460614, MAX: 1423403022, TOTAL CHANGELOGS: 195753<br>[2015-05-03 21:41:49.307321] I [gf-history-changelog.c:723:gf_changelog_extract_min_max] 0-glusterfs: MIN: 1423403644, MAX: 1423406321, TOTAL CHANGELOGS: 179<br>[2015-05-03 21:41:49.307348] I [gf-history-changelog.c:723:gf_changelog_extract_min_max] 0-glusterfs: MIN: 1423406339, MAX: 1423406475, TOTAL CHANGELOGS: 10<br>[2015-05-03 21:41:49.307365] I [gf-history-changelog.c:723:gf_changelog_extract_min_max] 0-glusterfs: MIN: 1423412231, MAX: 1424166900, TOTAL CHANGELOGS: 50197<br>[2015-05-03 21:41:49.307379] I [gf-history-changelog.c:723:gf_changelog_extract_min_max] 0-glusterfs: MIN: 1424167148, MAX: 1424177370, TOTAL CHANGELOGS: 681<br>[2015-05-03 21:41:49.307394] I [gf-history-changelog.c:723:gf_changelog_extract_min_max] 0-glusterfs: MIN: 1424186103, MAX: 1424188630, TOTAL CHANGELOGS: 169<br>[2015-05-03 21:41:49.307474] E [gf-history-changelog.c:716:gf_changelog_extract_min_max] 0-glusterfs: error extracting max timstamp from htime file /mnt/brick1/brick/.glusterfs/changelogs/htime/HTIME.1424189085 (reason No data available)<br>[2015-05-03 21:42:03.162448] I [gf-changelog.c:186:gf_changelog_notification_init] 0-glusterfs: connecting to changelog socket: /var/run/gluster/changelog-0a3f2e04379aff2570c88fd97292612c.sock (brick: /mnt/brick1/brick)<br><br><br>------------------------------------<br><br>vim /var/log/glusterfs/geo-replication/data1/ssh%3A%2F%2Fgeoaccount1%40192.168.0.10%3Agluster%3A%2F%2F127.0.0.1%3Aslavedata1.%2Fmnt%2Fbrick1%2Fbrick.gluster.log<br><br>[2015-05-03 21:41:18.154462] I [fuse-bridge.c:4921:fuse_thread_proc] 0-fuse: unmounting /tmp/gsyncd-aux-mount-eZkdYQ<br>[2015-05-03 21:41:18.223625] W [glusterfsd.c:1194:cleanup_and_exit] (--> 0-: received signum (15), shutting down<br>[2015-05-03 21:41:18.223666] I [fuse-bridge.c:5599:fini] 0-fuse: Unmounting '/tmp/gsyncd-aux-mount-eZkdYQ'.<br>[2015-05-03 21:41:33.088542] I [MSGID: 100030] [glusterfsd.c:2018:main] 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.6.3 (args: /usr/sbin/glusterfs --aux-gfid-mount --log-file=/var/log/glusterfs/geo-replication/data1/ssh%3A%2F%2Fgeoaccount1%40192.168.0.10%3Agluster%3A%2F%2F127.0.0.1%3Aslavedata1.%2Fmnt%2Fbrick1%2Fbrick.gluster.log --volfile-server=localhost --volfile-id=data1 --client-pid=-1 /tmp/gsyncd-aux-mount-WPP5HT)<br>[2015-05-03 21:41:33.224751] I [dht-shared.c:337:dht_init_regex] 0-data1-dht: using regex rsync-hash-regex = ^\.(.+)\.[^.]+$<br>[2015-05-03 21:41:33.228340] I [client.c:2280:notify] 0-data1-client-0: parent translators are ready, attempting connect on transport<br>[2015-05-03 21:41:33.233248] I [client.c:2280:notify] 0-data1-client-1: parent translators are ready, attempting connect on transport<br>Final graph:<br><br>Any idea?<br><br><br>Thanks in advance.<br><br></div>
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