-----============= acceptance-small: insanity ============----- Fri Jun 12 00:05:58 EDT 2026
mgs: Rocky Linux release 8.10 (Green Obsidian)
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
mds1: Rocky Linux release 8.10 (Green Obsidian)
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
ost1: Rocky Linux release 8.10 (Green Obsidian)
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
client: Rocky Linux release 8.10 (Green Obsidian)
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg349-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 00:06:18 (1781237178) ===
oleg349-client.virtnet: executing check_config_client /mnt/lustre
oleg349-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg349-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8bec48b99800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8bec48b99800.idle_timeout=debug
disable quota as required
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
osd-ldiskfs.track_declares_assert=1
=== insanity: finish setup 00:06:57 (1781237217) ===

== insanity test 0: Fail all nodes, independently ======== 00:06:59 (1781237219)
Failing mds1 on oleg349-server
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
00:07:05 (1781237225) shut down
facet: mds1 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds1 to oleg349-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0000
00:07:36 (1781237256) targets are mounted
00:07:36 (1781237256) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg349-server
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
00:07:50 (1781237270) shut down
facet: mds2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds2 to oleg349-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
00:08:14 (1781237294) targets are mounted
00:08:14 (1781237294) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg349-server
Stopping /mnt/lustre-ost1 (opts:) on oleg349-server
00:08:27 (1781237307) shut down
facet: ost1 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover ost1 to oleg349-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0000
00:08:53 (1781237333) targets are mounted
00:08:53 (1781237333) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg349-server
Stopping /mnt/lustre-ost2 (opts:) on oleg349-server
00:09:06 (1781237346) shut down
facet: ost2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover ost2 to oleg349-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0001
00:09:31 (1781237371) targets are mounted
00:09:31 (1781237371) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (168s)

== insanity test 1: MDS/MDS failure ====================== 00:09:47 (1781237387)
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
Failover mds1 to oleg349-server
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
Reintegrating MDS2
oleg349-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg349-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (208s)

== insanity test 2: Second Failure Mode: MDS/OST Fri Jun 12 00:13:15 EDT 2026 ========================================================== 00:13:15 (1781237595)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
Failover mds1 to oleg349-server
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
Failover mds2 to oleg349-server
Stopping /mnt/lustre-ost1 (opts:) on oleg349-server
Reintegrating OST
oleg349-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0000
oleg349-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg349-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (197s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Jun 12 00:16:32 EDT 2026 ========================================================== 00:16:32 (1781237792)
Verify Lustre filesystem is up and running
Failing mds1 on oleg349-server
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
00:16:38 (1781237798) shut down
facet: mds1 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds1 to oleg349-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0000
00:17:14 (1781237834) targets are mounted
00:17:14 (1781237834) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg349-server
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
00:17:28 (1781237848) shut down
facet: mds2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds2 to oleg349-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
00:17:54 (1781237874) targets are mounted
00:17:54 (1781237874) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 3 (106s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Jun 12 00:18:18 EDT 2026 ========================================================== 00:18:18 (1781237898)
Fourth Failure Mode: OST/MDS Fri Jun 12 00:18:19 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg349-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
Failover mds1 to oleg349-server
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
Failover mds2 to oleg349-server
Reintegrating OST
oleg349-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0000
oleg349-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg349-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (207s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Jun 12 00:21:45 EDT 2026 ========================================================== 00:21:45 (1781238105)
Fifth Failure Mode: OST/OST Fri Jun 12 00:21:47 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg349-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg349-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg349-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0000
oleg349-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (102s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Jun 12 00:23:27 EDT 2026 ========================================================== 00:23:27 (1781238207)
Sixth Failure Mode: OST/CLIENT Fri Jun 12 00:23:28 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg349-server
Test Lustre stability after OST failure
DFPIDA=23072
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23383
Reintegrating OST/CLIENTs
oleg349-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (64s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Jun 12 00:24:31 EDT 2026 ========================================================== 00:24:31 (1781238271)
Seventh Failure Mode: CLIENT/MDS Fri Jun 12 00:24:33 EDT 2026
Verify Lustre filesystem is up and running
Part 1: Failing CLIENT
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg349-client: total 0
oleg349-client: -rw-r--r-- 1 root root 0 Jun 12 00:24 oleg349-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg349-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg349-client.virtnet_testfile': No such file or directory
pdsh@oleg349-client: oleg349-client: ssh exited with exit code 1
Failing mds1 on oleg349-server
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
00:25:51 (1781238351) shut down
facet: mds1 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds1 to oleg349-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0000
00:26:24 (1781238384) targets are mounted
00:26:24 (1781238384) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg349-server
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
00:26:38 (1781238398) shut down
facet: mds2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds2 to oleg349-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
00:27:00 (1781238420) targets are mounted
00:27:00 (1781238420) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg349-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (227s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Jun 12 00:28:18 EDT 2026 ========================================================== 00:28:18 (1781238498)
Eighth Failure Mode: CLIENT/OST Fri Jun 12 00:28:20 EDT 2026
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg349-client: total 0
oleg349-client: -rw-r--r-- 1 root root 0 Jun 12 00:28 oleg349-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg349-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg349-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (182s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Jun 12 00:31:20 EDT 2026 ========================================================== 00:31:20 (1781238680)
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg349-client: total 0
oleg349-client: -rw-r--r-- 1 root root 0 Jun 12 00:31 oleg349-client.virtnet_testfile
oleg349-client: -rw-r--r-- 1 root root 0 Jun 12 00:30 oleg349-client.virtnet_testfile2
Wait 1 minutes
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg349-client: total 0
oleg349-client: -rw-r--r-- 1 root root 0 Jun 12 00:32 oleg349-client.virtnet_testfile
oleg349-client: -rw-r--r-- 1 root root 0 Jun 12 00:30 oleg349-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Jun 12 00:33:47 EDT 2026 ========================================================== 00:33:47 (1781238827)
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
Failover mds1 to oleg349-server
Stopping /mnt/lustre-ost1 (opts:) on oleg349-server
Reintegrating OST
oleg349-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
Failover mds2 to oleg349-server
oleg349-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg349-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (193s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Jun 12 00:37:00 EDT 2026 ========================================================== 00:37:00 (1781239020)
Verify Lustre filesystem is up and running
Failing mds1 on oleg349-server
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
00:37:05 (1781239025) shut down
facet: mds1 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds1 to oleg349-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0000
00:37:28 (1781239048) targets are mounted
00:37:28 (1781239048) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds2 on oleg349-server
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
00:37:49 (1781239069) shut down
facet: mds2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds2 to oleg349-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
00:38:12 (1781239092) targets are mounted
00:38:12 (1781239092) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (88s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Jun 12 00:38:28 EDT 2026 ========================================================== 00:38:28 (1781239108)
Verify Lustre filesystem is up and running
Failing mds1 on oleg349-server
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
Failing mds2 on oleg349-server
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
00:38:37 (1781239117) shut down
facet: mds1 facet_host: oleg349-server facet_failover_host: oleg349-server
facet: mds2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds1 to oleg349-server
mount facets: mds1
Failover mds2 to oleg349-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
00:39:07 (1781239147) targets are mounted
00:39:07 (1781239147) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg349-server
Stopping /mnt/lustre-ost1 (opts:) on oleg349-server
Failing ost2 on oleg349-server
Stopping /mnt/lustre-ost2 (opts:) on oleg349-server
00:39:25 (1781239165) shut down
facet: ost1 facet_host: oleg349-server facet_failover_host: oleg349-server
facet: ost2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover ost1 to oleg349-server
mount facets: ost1
Failover ost2 to oleg349-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
00:39:49 (1781239189) targets are mounted
00:39:49 (1781239189) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 12 (111s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Jun 12 00:40:19 EDT 2026 ========================================================== 00:40:19 (1781239219)
Verify Lustre filesystem is up and running
Failing mds1 on oleg349-server
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
Failing mds2 on oleg349-server
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
00:40:30 (1781239230) shut down
facet: mds1 facet_host: oleg349-server facet_failover_host: oleg349-server
facet: mds2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds1 to oleg349-server
mount facets: mds1
Failover mds2 to oleg349-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
00:41:00 (1781239260) targets are mounted
00:41:00 (1781239260) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing ost1 on oleg349-server
Stopping /mnt/lustre-ost1 (opts:) on oleg349-server
Failing ost2 on oleg349-server
Stopping /mnt/lustre-ost2 (opts:) on oleg349-server
00:41:30 (1781239290) shut down
facet: ost1 facet_host: oleg349-server facet_failover_host: oleg349-server
facet: ost2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover ost1 to oleg349-server
mount facets: ost1
Failover ost2 to oleg349-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
00:41:57 (1781239317) targets are mounted
00:41:57 (1781239317) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 13 (120s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Jun 12 00:42:20 EDT 2026 ========================================================== 00:42:20 (1781239340)
Verify Lustre filesystem is up and running
Failing ost1 on oleg349-server
Stopping /mnt/lustre-ost1 (opts:) on oleg349-server
Failing ost2 on oleg349-server
Stopping /mnt/lustre-ost2 (opts:) on oleg349-server
00:42:31 (1781239351) shut down
facet: ost1 facet_host: oleg349-server facet_failover_host: oleg349-server
facet: ost2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover ost1 to oleg349-server
mount facets: ost1
Failover ost2 to oleg349-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
00:42:59 (1781239379) targets are mounted
00:42:59 (1781239379) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds1 on oleg349-server
Stopping /mnt/lustre-mds1 (opts:) on oleg349-server
Failing mds2 on oleg349-server
Stopping /mnt/lustre-mds2 (opts:) on oleg349-server
00:43:36 (1781239416) shut down
facet: mds1 facet_host: oleg349-server facet_failover_host: oleg349-server
facet: mds2 facet_host: oleg349-server facet_failover_host: oleg349-server
Failover mds1 to oleg349-server
mount facets: mds1
Failover mds2 to oleg349-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg349-server: oleg349-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
pdsh@oleg349-client: oleg349-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
00:44:08 (1781239448) targets are mounted
00:44:08 (1781239448) facet_failover done
oleg349-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 14 (130s)
== insanity test complete, duration 2311 sec ============= 00:44:30 (1781239470)
=== insanity: start cleanup 00:44:32 (1781239472) ===
=== insanity: finish cleanup 00:44:37 (1781239477) ===