-----============= acceptance-small: insanity ============----- Sun Nov 16 20:48:42 EST 2025
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
oleg336-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 20:49:01 (1763344141) ===
oleg336-client.virtnet: executing check_config_client /mnt/lustre
oleg336-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg336-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8ac102894800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8ac102894800.idle_timeout=debug
disable quota as required
oleg336-server: oleg336-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 20:49:33 (1763344173) ===

== insanity test 0: Fail all nodes, independently ======== 20:49:35 (1763344175)
Failing mds1 on oleg336-server
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
20:49:40 (1763344180) shut down
facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds1 to oleg336-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
20:50:03 (1763344203) targets are mounted
20:50:03 (1763344203) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
20:50:15 (1763344215) shut down
facet: mds2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds2 to oleg336-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
20:50:33 (1763344233) targets are mounted
20:50:33 (1763344233) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
20:50:43 (1763344243) shut down
facet: ost1 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover ost1 to oleg336-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
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
20:51:04 (1763344264) targets are mounted
20:51:04 (1763344264) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-ost2 (opts:) on oleg336-server
20:51:15 (1763344275) shut down
facet: ost2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover ost2 to oleg336-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
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0001
20:51:37 (1763344297) targets are mounted
20:51:37 (1763344297) facet_failover done
oleg336-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 (135s)

== insanity test 1: MDS/MDS failure ====================== 20:51:50 (1763344310)
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
Failover mds1 to oleg336-server
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
Reintegrating MDS2
oleg336-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg336-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (181s)

== insanity test 2: Second Failure Mode: MDS/OST Sun Nov 16 20:54:51 EST 2025 ========================================================== 20:54:51 (1763344491)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
Failover mds1 to oleg336-server
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
Failover mds2 to oleg336-server
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Reintegrating OST
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
oleg336-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg336-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (201s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sun Nov 16 20:58:13 EST 2025 ========================================================== 20:58:13 (1763344693)
Verify Lustre filesystem is up and running
Failing mds1 on oleg336-server
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
20:58:18 (1763344698) shut down
facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds1 to oleg336-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
20:58:48 (1763344728) targets are mounted
20:58:48 (1763344728) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
20:58:59 (1763344739) shut down
facet: mds2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds2 to oleg336-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
20:59:22 (1763344762) targets are mounted
20:59:22 (1763344762) facet_failover done
oleg336-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 (90s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sun Nov 16 20:59:43 EST 2025 ========================================================== 20:59:43 (1763344783)
Fourth Failure Mode: OST/MDS Sun Nov 16 20:59:44 EST 2025
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
Failover mds1 to oleg336-server
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
Failover mds2 to oleg336-server
Reintegrating OST
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
oleg336-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg336-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (206s)

== insanity test 5: Fifth Failure Mode: OST/OST Sun Nov 16 21:03:09 EST 2025 ========================================================== 21:03:09 (1763344989)
Fifth Failure Mode: OST/OST Sun Nov 16 21:03:10 EST 2025
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg336-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
oleg336-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (99s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Nov 16 21:04:49 EST 2025 ========================================================== 21:04:49 (1763345089)
Sixth Failure Mode: OST/CLIENT Sun Nov 16 21:04:50 EST 2025
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Test Lustre stability after OST failure
DFPIDA=23101
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23413
Reintegrating OST/CLIENTs
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (56s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Nov 16 21:05:45 EST 2025 ========================================================== 21:05:45 (1763345145)
Seventh Failure Mode: CLIENT/MDS Sun Nov 16 21:05:47 EST 2025
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
oleg336-client: total 0
oleg336-client: -rw-r--r-- 1 root root 0 Nov 16 21:05 oleg336-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg336-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg336-client.virtnet_testfile': No such file or directory
pdsh@oleg336-client: oleg336-client: ssh exited with exit code 1
Failing mds1 on oleg336-server
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
21:07:03 (1763345223) shut down
facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds1 to oleg336-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
21:07:24 (1763345244) targets are mounted
21:07:24 (1763345244) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
21:07:35 (1763345255) shut down
facet: mds2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds2 to oleg336-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
21:07:56 (1763345276) targets are mounted
21:07:56 (1763345276) facet_failover done
oleg336-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
oleg336-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (207s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Nov 16 21:09:12 EST 2025 ========================================================== 21:09:12 (1763345352)
Eighth Failure Mode: CLIENT/OST Sun Nov 16 21:09:13 EST 2025
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
oleg336-client: total 0
oleg336-client: -rw-r--r-- 1 root root 0 Nov 16 21:09 oleg336-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (166s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Nov 16 21:11:58 EST 2025 ========================================================== 21:11:59 (1763345519)
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
oleg336-client: total 0
oleg336-client: -rw-r--r-- 1 root root 0 Nov 16 21:12 oleg336-client.virtnet_testfile
oleg336-client: -rw-r--r-- 1 root root 0 Nov 16 21:10 oleg336-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
oleg336-client: total 0
oleg336-client: -rw-r--r-- 1 root root 0 Nov 16 21:13 oleg336-client.virtnet_testfile
oleg336-client: -rw-r--r-- 1 root root 0 Nov 16 21:10 oleg336-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (144s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Nov 16 21:14:22 EST 2025 ========================================================== 21:14:23 (1763345663)
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
Failover mds1 to oleg336-server
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Reintegrating OST
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
Failover mds2 to oleg336-server
oleg336-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg336-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (193s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Nov 16 21:17:35 EST 2025 ========================================================== 21:17:35 (1763345855)
Verify Lustre filesystem is up and running
Failing mds1 on oleg336-server
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
21:17:40 (1763345860) shut down
facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds1 to oleg336-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
21:18:10 (1763345890) targets are mounted
21:18:10 (1763345890) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
21:18:30 (1763345910) shut down
facet: mds2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds2 to oleg336-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
21:18:52 (1763345932) targets are mounted
21:18:53 (1763345933) facet_failover done
oleg336-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 (96s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Nov 16 21:19:11 EST 2025 ========================================================== 21:19:11 (1763345951)
Verify Lustre filesystem is up and running
Failing mds1 on oleg336-server
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
Failing mds2 on oleg336-server
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
21:19:19 (1763345959) shut down
facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server
facet: mds2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds1 to oleg336-server
mount facets: mds1
Failover mds2 to oleg336-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
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
21:19:51 (1763345991) targets are mounted
21:19:51 (1763345991) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Failing ost2 on oleg336-server
Stopping /mnt/lustre-ost2 (opts:) on oleg336-server
21:20:10 (1763346010) shut down
facet: ost1 facet_host: oleg336-server facet_failover_host: oleg336-server
facet: ost2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover ost1 to oleg336-server
mount facets: ost1
Failover ost2 to oleg336-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
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
21:20:33 (1763346033) targets are mounted
21:20:33 (1763346033) facet_failover done
oleg336-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 (116s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Nov 16 21:21:07 EST 2025 ========================================================== 21:21:07 (1763346067)
Verify Lustre filesystem is up and running
Failing mds1 on oleg336-server
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
Failing mds2 on oleg336-server
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
21:21:15 (1763346075) shut down
facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server
facet: mds2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds1 to oleg336-server
mount facets: mds1
Failover mds2 to oleg336-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
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
21:21:44 (1763346104) targets are mounted
21:21:44 (1763346104) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Failing ost2 on oleg336-server
Stopping /mnt/lustre-ost2 (opts:) on oleg336-server
21:22:15 (1763346135) shut down
facet: ost1 facet_host: oleg336-server facet_failover_host: oleg336-server
facet: ost2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover ost1 to oleg336-server
mount facets: ost1
Failover ost2 to oleg336-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
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
21:22:38 (1763346158) targets are mounted
21:22:38 (1763346158) facet_failover done
oleg336-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 (109s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Nov 16 21:22:56 EST 2025 ========================================================== 21:22:56 (1763346176)
Verify Lustre filesystem is up and running
Failing ost1 on oleg336-server
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Failing ost2 on oleg336-server
Stopping /mnt/lustre-ost2 (opts:) on oleg336-server
21:23:04 (1763346184) shut down
facet: ost1 facet_host: oleg336-server facet_failover_host: oleg336-server
facet: ost2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover ost1 to oleg336-server
mount facets: ost1
Failover ost2 to oleg336-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
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
21:23:28 (1763346208) targets are mounted
21:23:28 (1763346208) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
Failing mds2 on oleg336-server
Stopping /mnt/lustre-mds2 (opts:) on oleg336-server
21:23:57 (1763346237) shut down
facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server
facet: mds2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds1 to oleg336-server
mount facets: mds1
Failover mds2 to oleg336-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
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
21:24:26 (1763346266) targets are mounted
21:24:26 (1763346266) facet_failover done
oleg336-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 (105s)
== insanity test complete, duration 2157 sec ============= 21:24:41 (1763346281)
=== insanity: start cleanup 21:24:42 (1763346282) ===
=== insanity: finish cleanup 21:24:45 (1763346285) ===