-----============= acceptance-small: insanity ============----- Wed Sep  2 19:07:59 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg359-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 19:08:14 (1788390494) ===
oleg359-client.virtnet: executing check_config_client /mnt/lustre
oleg359-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg359-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff915fd0efa000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff915fd0efa000.idle_timeout=debug
disable quota as required
oleg359-server: oleg359-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 19:08:47 (1788390527) ===

== insanity test 0: Fail all nodes, independently ======== 19:08:49 (1788390529)
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
19:08:55 (1788390535) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
19:09:18 (1788390558) targets are mounted
19:09:18 (1788390558) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
19:09:32 (1788390572) shut down
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds2 to oleg359-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
19:09:54 (1788390594) targets are mounted
19:09:54 (1788390594) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
19:10:09 (1788390609) shut down
facet: ost1 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover ost1 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
19:10:32 (1788390632) targets are mounted
19:10:32 (1788390632) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg359-server
Stopping /mnt/lustre-ost2 (opts:) on oleg359-server
19:10:45 (1788390645) shut down
facet: ost2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover ost2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0001
19:11:08 (1788390668) targets are mounted
19:11:08 (1788390668) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (153s)

== insanity test 1: MDS/MDS failure ====================== 19:11:22 (1788390682)
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failover mds1 to oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
Reintegrating MDS2
oleg359-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg359-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (182s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Sep  2 19:14:24 EDT 2026 ========================================================== 19:14:24 (1788390864)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failover mds1 to oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
Failover mds2 to oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Reintegrating OST
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
oleg359-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg359-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (184s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Sep  2 19:17:28 EDT 2026 ========================================================== 19:17:28 (1788391048)
Verify Lustre filesystem is up and running
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
19:17:32 (1788391052) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
19:17:52 (1788391072) targets are mounted
19:17:52 (1788391072) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
19:18:02 (1788391082) shut down
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds2 to oleg359-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
19:18:21 (1788391101) targets are mounted
19:18:21 (1788391101) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 (73s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Sep  2 19:18:42 EDT 2026 ========================================================== 19:18:42 (1788391122)
Fourth Failure Mode: OST/MDS Wed Sep  2 19:18:43 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failover mds1 to oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
Failover mds2 to oleg359-server
Reintegrating OST
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
oleg359-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg359-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (173s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Sep  2 19:21:35 EDT 2026 ========================================================== 19:21:35 (1788391295)
Fifth Failure Mode: OST/OST Wed Sep  2 19:21:36 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg359-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
oleg359-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (79s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Sep  2 19:22:54 EDT 2026 ========================================================== 19:22:54 (1788391374)
Sixth Failure Mode: OST/CLIENT Wed Sep  2 19:22:55 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Test Lustre stability after OST failure
DFPIDA=23234
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23547
Reintegrating OST/CLIENTs
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (43s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Sep  2 19:23:37 EDT 2026 ========================================================== 19:23:37 (1788391417)
Seventh Failure Mode: CLIENT/MDS Wed Sep  2 19:23:38 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
oleg359-client: total 0
oleg359-client: -rw-r--r-- 1 root root 0 Sep  2 19:23 oleg359-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg359-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg359-client.virtnet_testfile': No such file or directory
pdsh@oleg359-client: oleg359-client: ssh exited with exit code 1
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
19:24:48 (1788391488) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
19:25:05 (1788391505) targets are mounted
19:25:05 (1788391505) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
19:25:15 (1788391515) shut down
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds2 to oleg359-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
19:25:31 (1788391531) targets are mounted
19:25:31 (1788391531) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg359-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (187s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Sep  2 19:26:44 EDT 2026 ========================================================== 19:26:44 (1788391604)
Eighth Failure Mode: CLIENT/OST Wed Sep  2 19:26:45 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
oleg359-client: total 0
oleg359-client: -rw-r--r-- 1 root root 0 Sep  2 19:26 oleg359-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (159s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Sep  2 19:29:23 EDT 2026 ========================================================== 19:29:23 (1788391763)
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
oleg359-client: total 0
oleg359-client: -rw-r--r-- 1 root root 0 Sep  2 19:29 oleg359-client.virtnet_testfile
oleg359-client: -rw-r--r-- 1 root root 0 Sep  2 19:28 oleg359-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
oleg359-client: total 0
oleg359-client: -rw-r--r-- 1 root root 0 Sep  2 19:30 oleg359-client.virtnet_testfile
oleg359-client: -rw-r--r-- 1 root root 0 Sep  2 19:28 oleg359-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (136s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Sep  2 19:31:39 EDT 2026 ========================================================== 19:31:39 (1788391899)
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failover mds1 to oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Reintegrating OST
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
Failover mds2 to oleg359-server
oleg359-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg359-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (165s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Sep  2 19:34:24 EDT 2026 ========================================================== 19:34:24 (1788392064)
Verify Lustre filesystem is up and running
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
19:34:27 (1788392067) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
19:34:43 (1788392083) targets are mounted
19:34:43 (1788392083) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
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 oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
19:34:56 (1788392096) shut down
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds2 to oleg359-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
19:35:12 (1788392112) targets are mounted
19:35:12 (1788392112) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (61s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Sep  2 19:35:25 EDT 2026 ========================================================== 19:35:25 (1788392125)
Verify Lustre filesystem is up and running
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failing mds2 on oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
19:35:29 (1788392129) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Failover mds2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
19:35:57 (1788392157) targets are mounted
19:35:57 (1788392157) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Failing ost2 on oleg359-server
Stopping /mnt/lustre-ost2 (opts:) on oleg359-server
19:36:11 (1788392171) shut down
facet: ost1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: ost2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover ost1 to oleg359-server
mount facets: ost1
Failover ost2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
19:36:28 (1788392188) targets are mounted
19:36:28 (1788392188) facet_failover done
oleg359-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 1475 0
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 (80s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Sep  2 19:36:45 EDT 2026 ========================================================== 19:36:45 (1788392205)
Verify Lustre filesystem is up and running
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failing mds2 on oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
19:36:50 (1788392210) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Failover mds2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
19:37:16 (1788392236) targets are mounted
19:37:16 (1788392236) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Failing ost2 on oleg359-server
Stopping /mnt/lustre-ost2 (opts:) on oleg359-server
19:37:36 (1788392256) shut down
facet: ost1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: ost2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover ost1 to oleg359-server
mount facets: ost1
Failover ost2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
19:37:54 (1788392274) targets are mounted
19:37:54 (1788392274) facet_failover done
oleg359-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 1475 0
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 (80s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Sep  2 19:38:05 EDT 2026 ========================================================== 19:38:05 (1788392285)
Verify Lustre filesystem is up and running
Failing ost1 on oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Failing ost2 on oleg359-server
Stopping /mnt/lustre-ost2 (opts:) on oleg359-server
19:38:11 (1788392291) shut down
facet: ost1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: ost2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover ost1 to oleg359-server
mount facets: ost1
Failover ost2 to oleg359-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-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
19:38:28 (1788392308) targets are mounted
19:38:28 (1788392308) facet_failover done
oleg359-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 1475 0
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 oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failing mds2 on oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
19:38:47 (1788392327) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Failover mds2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
19:39:14 (1788392354) targets are mounted
19:39:14 (1788392354) facet_failover done
oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 (80s)
== insanity test complete, duration 1885 sec ============= 19:39:25 (1788392365)
=== insanity: start cleanup 19:39:26 (1788392366) ===
=== insanity: finish cleanup 19:39:28 (1788392368) ===