Hi Igor, Full osd logs from startup to failed exit: https://tiltworks.com/osd.1.log In other news, can I expect osd.10 to go down next? Dec 13 07:40:14 ceph-tpa-server1 bash[1825010]: debug 2020-12-13T12:40:14.823+0000 7ff37c2e1700 -1 osd.7 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:43.310905+0000 front 2020-12-13T12:39:43.311164+0000 (oldest deadline 2020-12-13T12:40:06.810981+0000) Dec 13 07:40:15 ceph-tpa-server1 bash[1824817]: debug 2020-12-13T12:40:15.055+0000 7f9220af3700 -1 osd.11 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:42.972558+0000 front 2020-12-13T12:39:42.972702+0000 (oldest deadline 2020-12-13T12:40:05.272435+0000) Dec 13 07:40:15 ceph-tpa-server1 bash[2060428]: debug 2020-12-13T12:40:15.155+0000 7fb247eaf700 -1 osd.8 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:42.181904+0000 front 2020-12-13T12:39:42.181856+0000 (oldest deadline 2020-12-13T12:40:06.281648+0000) Dec 13 07:40:15 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:15.171+0000 7fe929be8700 1 mon.ceph-tpa-server1@0(leader).osd e13375 prepare_failure osd.10 [v2:172.18.189.20:6872/2139598710,v1:172.18.189.20:6873/2139598710] from osd.2 is reporting failure:0 Dec 13 07:40:15 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:15.171+0000 7fe929be8700 0 log_channel(cluster) log [DBG] : osd.10 failure report canceled by osd.2 Dec 13 07:40:15 ceph-tpa-server1 bash[1822497]: cluster 2020-12-13T12:40:15.176057+0000 mon.ceph-tpa-server1 (mon.0) 1172513 : cluster [DBG] osd.10 failure report canceled by osd.2 Dec 13 07:40:15 ceph-tpa-server1 bash[1824779]: debug 2020-12-13T12:40:15.295+0000 7fa60679a700 -1 osd.0 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:43.326792+0000 front 2020-12-13T12:39:43.326666+0000 (oldest deadline 2020-12-13T12:40:07.426786+0000) Dec 13 07:40:15 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:15.423+0000 7fe929be8700 1 mon.ceph-tpa-server1@0(leader).osd e13375 prepare_failure osd.10 [v2:172.18.189.20:6872/2139598710,v1:172.18.189.20:6873/2139598710] from osd.6 is reporting failure:0 Dec 13 07:40:15 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:15.423+0000 7fe929be8700 0 log_channel(cluster) log [DBG] : osd.10 failure report canceled by osd.6 Dec 13 07:40:15 ceph-tpa-server1 bash[1824845]: debug 2020-12-13T12:40:15.447+0000 7f85048db700 -1 osd.3 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:39.770822+0000 front 2020-12-13T12:39:39.770700+0000 (oldest deadline 2020-12-13T12:40:05.070662+0000) Dec 13 07:40:15 ceph-tpa-server1 bash[231499]: debug 2020-12-13T12:40:15.687+0000 7fa8e1800700 -1 osd.4 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:39.977106+0000 front 2020-12-13T12:39:39.977176+0000 (oldest deadline 2020-12-13T12:40:04.677320+0000) Dec 13 07:40:15 ceph-tpa-server1 bash[1825010]: debug 2020-12-13T12:40:15.799+0000 7ff37c2e1700 -1 osd.7 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:43.310905+0000 front 2020-12-13T12:39:43.311164+0000 (oldest deadline 2020-12-13T12:40:06.810981+0000) Dec 13 07:40:16 ceph-tpa-server1 bash[1824817]: debug 2020-12-13T12:40:16.019+0000 7f9220af3700 -1 osd.11 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:42.972558+0000 front 2020-12-13T12:39:42.972702+0000 (oldest deadline 2020-12-13T12:40:05.272435+0000) Dec 13 07:40:16 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:16.179+0000 7fe929be8700 1 mon.ceph-tpa-server1@0(leader).osd e13375 prepare_failure osd.10 [v2:172.18.189.20:6872/2139598710,v1:172.18.189.20:6873/2139598710] from osd.4 is reporting failure:0 Dec 13 07:40:16 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:16.179+0000 7fe929be8700 0 log_channel(cluster) log [DBG] : osd.10 failure report canceled by osd.4 Dec 13 07:40:16 ceph-tpa-server1 bash[2060428]: debug 2020-12-13T12:40:16.191+0000 7fb247eaf700 -1 osd.8 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:42.181904+0000 front 2020-12-13T12:39:42.181856+0000 (oldest deadline 2020-12-13T12:40:06.281648+0000) Dec 13 07:40:16 ceph-tpa-server1 bash[1822497]: cluster 2020-12-13T12:40:15.429755+0000 mon.ceph-tpa-server1 (mon.0) 1172514 : cluster [DBG] osd.10 failure report canceled by osd.6 Dec 13 07:40:16 ceph-tpa-server1 bash[1822497]: cluster 2020-12-13T12:40:16.183521+0000 mon.ceph-tpa-server1 (mon.0) 1172515 : cluster [DBG] osd.10 failure report canceled by osd.4 Dec 13 07:40:16 ceph-tpa-server1 bash[1824779]: debug 2020-12-13T12:40:16.303+0000 7fa60679a700 -1 osd.0 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:43.326792+0000 front 2020-12-13T12:39:43.326666+0000 (oldest deadline 2020-12-13T12:40:07.426786+0000) Dec 13 07:40:16 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:16.371+0000 7fe929be8700 1 mon.ceph-tpa-server1@0(leader).osd e13375 prepare_failure osd.10 [v2:172.18.189.20:6872/2139598710,v1:172.18.189.20:6873/2139598710] from osd.3 is reporting failure:0 Dec 13 07:40:16 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:16.371+0000 7fe929be8700 0 log_channel(cluster) log [DBG] : osd.10 failure report canceled by osd.3 Dec 13 07:40:16 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:16.611+0000 7fe929be8700 1 mon.ceph-tpa-server1@0(leader).osd e13375 prepare_failure osd.10 [v2:172.18.189.20:6872/2139598710,v1:172.18.189.20:6873/2139598710] from osd.7 is reporting failure:0 Dec 13 07:40:16 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:16.611+0000 7fe929be8700 0 log_channel(cluster) log [DBG] : osd.10 failure report canceled by osd.7 Dec 13 07:40:16 ceph-tpa-server1 bash[1824817]: debug 2020-12-13T12:40:16.979+0000 7f9220af3700 -1 osd.11 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:42.972558+0000 front 2020-12-13T12:39:42.972702+0000 (oldest deadline 2020-12-13T12:40:05.272435+0000) Dec 13 07:40:17 ceph-tpa-server1 bash[1824779]: debug 2020-12-13T12:40:17.271+0000 7fa60679a700 -1 osd.0 13375 heartbeat_check: no reply from 172.18.189.20:6878 osd.10 since back 2020-12-13T12:39:43.326792+0000 front 2020-12-13T12:39:43.326666+0000 (oldest deadline 2020-12-13T12:40:07.426786+0000) Dec 13 07:40:17 ceph-tpa-server1 bash[1822497]: cluster 2020-12-13T12:40:16.378213+0000 mon.ceph-tpa-server1 (mon.0) 1172516 : cluster [DBG] osd.10 failure report canceled by osd.3 Dec 13 07:40:17 ceph-tpa-server1 bash[1822497]: cluster 2020-12-13T12:40:16.616685+0000 mon.ceph-tpa-server1 (mon.0) 1172517 : cluster [DBG] osd.10 failure report canceled by osd.7 Dec 13 07:40:17 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:17.727+0000 7fe929be8700 1 mon.ceph-tpa-server1@0(leader).osd e13375 prepare_failure osd.10 [v2:172.18.189.20:6872/2139598710,v1:172.18.189.20:6873/2139598710] from osd.0 is reporting failure:0 Dec 13 07:40:17 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:17.727+0000 7fe929be8700 0 log_channel(cluster) log [DBG] : osd.10 failure report canceled by osd.0 Dec 13 07:40:17 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:17.839+0000 7fe929be8700 1 mon.ceph-tpa-server1@0(leader).osd e13375 prepare_failure osd.10 [v2:172.18.189.20:6872/2139598710,v1:172.18.189.20:6873/2139598710] from osd.5 is reporting failure:0 Dec 13 07:40:17 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:17.839+0000 7fe929be8700 0 log_channel(cluster) log [DBG] : osd.10 failure report canceled by osd.5 Dec 13 07:40:18 ceph-tpa-server1 bash[1822497]: cluster 2020-12-13T12:40:17.733200+0000 mon.ceph-tpa-server1 (mon.0) 1172518 : cluster [DBG] osd.10 failure report canceled by osd.0 Dec 13 07:40:18 ceph-tpa-server1 bash[1822497]: cluster 2020-12-13T12:40:17.843775+0000 mon.ceph-tpa-server1 (mon.0) 1172519 : cluster [DBG] osd.10 failure report canceled by osd.5 Dec 13 07:40:18 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:18.575+0000 7fe929be8700 1 mon.ceph-tpa-server1@0(leader).osd e13375 prepare_failure osd.10 [v2:172.18.189.20:6872/2139598710,v1:172.18.189.20:6873/2139598710] from osd.11 is reporting failure:0 Dec 13 07:40:18 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:18.575+0000 7fe929be8700 0 log_channel(cluster) log [DBG] : osd.10 failure report canceled by osd.11 Dec 13 07:40:18 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:18.783+0000 7fe929be8700 1 mon.ceph-tpa-server1@0(leader).osd e13375 prepare_failure osd.10 [v2:172.18.189.20:6872/2139598710,v1:172.18.189.20:6873/2139598710] from osd.8 is reporting failure:0 Dec 13 07:40:18 ceph-tpa-server1 bash[1822497]: debug 2020-12-13T12:40:18.783+0000 7fe929be8700 0 log_channel(cluster) log [DBG] : osd.10 failure report canceled by osd.8 Dec 13 07:40:19 ceph-tpa-server1 bash[1822497]: cluster 2020-12-13T12:40:18.578914+0000 mon.ceph-tpa-server1 (mon.0) 1172520 : cluster [DBG] osd.10 failure report canceled by osd.11 Dec 13 07:40:19 ceph-tpa-server1 bash[1822497]: cluster 2020-12-13T12:40:18.789301+0000 mon.ceph-tpa-server1 (mon.0) 1172521 : cluster [DBG] osd.10 failure report canceled by osd.8 Thanks, Stefan On 12/13/20, 2:18 AM, "Igor Fedotov" <ifedotov@xxxxxxx> wrote: Hi Stefan, could you please share OSD startup log from /var/log/ceph? Thanks, Igor On 12/13/2020 5:44 AM, Stefan Wild wrote: > Just had another look at the logs and this is what I did notice after the affected OSD starts up. > > Loads of entries of this sort: > > Dec 12 21:38:40 ceph-tpa-server1 bash[780507]: debug 2020-12-13T02:38:40.851+0000 7fafd32c7700 1 heartbeat_map is_healthy 'OSD::osd_op_tp thread 0x7fafb721f700' had timed out after 15 > > Then a few pages of this: > > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9249> 2020-12-13T02:35:44.018+0000 7fafb621d700 5 osd.1 pg_epoch: 13024 pg[28.11( empty local-lis/les=13015/13016 n=0 ec=1530 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9248> 2020-12-13T02:35:44.018+0000 7fafb621d700 5 osd.1 pg_epoch: 13024 pg[28.11( empty local-lis/les=13015/13016 n=0 ec=1530 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9247> 2020-12-13T02:35:44.018+0000 7fafb621d700 5 osd.1 pg_epoch: 13024 pg[28.11( empty local-lis/les=13015/13016 n=0 ec=1530 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9246> 2020-12-13T02:35:44.018+0000 7fafb621d700 1 osd.1 pg_epoch: 13024 pg[28.11( empty local-lis/les=13015/13016 n=0 ec=1530 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9245> 2020-12-13T02:35:44.018+0000 7fafb621d700 1 osd.1 pg_epoch: 13026 pg[28.11( empty local-lis/les=13015/13016 n=0 ec=1530 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9244> 2020-12-13T02:35:44.022+0000 7fafb721f700 5 osd.1 pg_epoch: 13143 pg[19.69s2( v 3437'1753192 (3437'1753192,3437'1753192 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9243> 2020-12-13T02:35:44.022+0000 7fafb721f700 5 osd.1 pg_epoch: 13143 pg[19.69s2( v 3437'1753192 (3437'1753192,3437'1753192 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9242> 2020-12-13T02:35:44.022+0000 7fafb721f700 5 osd.1 pg_epoch: 13143 pg[19.69s2( v 3437'1753192 (3437'1753192,3437'1753192 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9241> 2020-12-13T02:35:44.022+0000 7fafb721f700 1 osd.1 pg_epoch: 13143 pg[19.69s2( v 3437'1753192 (3437'1753192,3437'1753192 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9240> 2020-12-13T02:35:44.022+0000 7fafb721f700 5 osd.1 pg_epoch: 13143 pg[19.69s2( v 3437'1753192 (3437'1753192,3437'1753192 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9239> 2020-12-13T02:35:44.022+0000 7fafb721f700 5 osd.1 pg_epoch: 13143 pg[19.69s2( v 3437'1753192 (3437'1753192,3437'1753192 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9238> 2020-12-13T02:35:44.022+0000 7fafb521b700 5 osd.1 pg_epoch: 13143 pg[19.3bs10( v 3437'1759161 (3437'1759161,3437'175916 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9237> 2020-12-13T02:35:44.022+0000 7fafb521b700 5 osd.1 pg_epoch: 13143 pg[19.3bs10( v 3437'1759161 (3437'1759161,3437'175916 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9236> 2020-12-13T02:35:44.022+0000 7fafb521b700 5 osd.1 pg_epoch: 13143 pg[19.3bs10( v 3437'1759161 (3437'1759161,3437'175916 > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9235> 2020-12-13T02:35:44.022+0000 7fafb521b700 1 osd.1 pg_epoch: 13143 pg[19.3bs10( v 3437'1759161 (3437'1759161,3437'175916 > > And this is where it crashes: > > Dec 12 21:38:56 ceph-tpa-server1 bash[780507]: debug -9232> 2020-12-13T02:35:44.022+0000 7fafd02c1700 0 log_channel(cluster) log [DBG] : purged_snaps scrub starts > Dec 12 21:38:57 ceph-tpa-server1 systemd[1]: ceph-08fa929a-8e23-11ea-a1a2-ac1f6bf83142@osd.1.service: Main process exited, code=exited, status=1/FAILURE > Dec 12 21:38:59 ceph-tpa-server1 systemd[1]: ceph-08fa929a-8e23-11ea-a1a2-ac1f6bf83142@osd.1.service: Failed with result 'exit-code'. > Dec 12 21:39:09 ceph-tpa-server1 systemd[1]: ceph-08fa929a-8e23-11ea-a1a2-ac1f6bf83142@osd.1.service: Service hold-off time over, scheduling restart. > Dec 12 21:39:09 ceph-tpa-server1 systemd[1]: ceph-08fa929a-8e23-11ea-a1a2-ac1f6bf83142@osd.1.service: Scheduled restart job, restart counter is at 1. > Dec 12 21:39:09 ceph-tpa-server1 systemd[1]: Stopped Ceph osd.1 for 08fa929a-8e23-11ea-a1a2-ac1f6bf83142. > Dec 12 21:39:09 ceph-tpa-server1 systemd[1]: Starting Ceph osd.1 for 08fa929a-8e23-11ea-a1a2-ac1f6bf83142... > Dec 12 21:39:09 ceph-tpa-server1 systemd[1]: Started Ceph osd.1 for 08fa929a-8e23-11ea-a1a2-ac1f6bf83142. > > Hope that helps… > > > Thanks, > Stefan > > > From: Stefan Wild <swild@xxxxxxxxxxxxx> > Date: Saturday, December 12, 2020 at 9:35 PM > To: "ceph-users@xxxxxxx" <ceph-users@xxxxxxx> > Subject: OSD reboot loop after running out of memory > > Hi, > > We recently upgraded a cluster from 15.2.1 to 15.2.5. About two days later, one of the server ran out of memory for unknown reasons (normally the machine uses about 60 out of 128 GB). Since then, some OSDs on that machine get caught in an endless restart loop. Logs will just mention system seeing the daemon fail and then restarting it. Since the out of memory incident, we’ve have 3 OSDs fail this way at separate times. We resorted to wiping the affected OSD and re-adding it to the cluster, but it seems as soon as all PGs have moved to the OSD, the next one fails. > > This is also keeping us from re-deploying RGW, which was affected by the same out of memory incident, since cephadm runs a check and won’t deploy the service unless the cluster is in HEALTH_OK status. > > Any help would be greatly appreciated. > > Thanks, > Stefan > > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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