-----============= acceptance-small: insanity ============----- Tue Sep  8 03:03:19 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
oleg102-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 03:03:42 (1788851022) ===
oleg102-client.virtnet: executing check_config_client /mnt/lustre
oleg102-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg102-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9ef304464800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9ef304464800.idle_timeout=debug
disable quota as required
oleg102-server: oleg102-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 03:04:35 (1788851075) ===

== insanity test 0: Fail all nodes, independently ======== 03:04:37 (1788851077)
Failing mds1 on oleg102-server
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
03:04:43 (1788851083) shut down
facet: mds1 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds1 to oleg102-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
03:05:16 (1788851116) targets are mounted
03:05:16 (1788851116) facet_failover done
oleg102-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 oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
03:05:34 (1788851134) shut down
facet: mds2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds2 to oleg102-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
03:05:58 (1788851158) targets are mounted
03:05:58 (1788851158) facet_failover done
oleg102-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 oleg102-server
Stopping /mnt/lustre-ost1 (opts:) on oleg102-server
03:06:15 (1788851175) shut down
facet: ost1 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover ost1 to oleg102-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
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
03:06:42 (1788851202) targets are mounted
03:06:42 (1788851202) facet_failover done
oleg102-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 oleg102-server
Stopping /mnt/lustre-ost2 (opts:) on oleg102-server
03:07:00 (1788851220) shut down
facet: ost2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover ost2 to oleg102-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
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0001
03:07:32 (1788851252) targets are mounted
03:07:32 (1788851252) facet_failover done
oleg102-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 (196s)

== insanity test 1: MDS/MDS failure ====================== 03:07:54 (1788851274)
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
Failover mds1 to oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
Reintegrating MDS2
oleg102-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg102-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (210s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Sep  8 03:11:23 EDT 2026 ========================================================== 03:11:23 (1788851483)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
Failover mds1 to oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
Failover mds2 to oleg102-server
Stopping /mnt/lustre-ost1 (opts:) on oleg102-server
Reintegrating OST
oleg102-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
oleg102-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg102-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (218s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Sep  8 03:15:01 EDT 2026 ========================================================== 03:15:01 (1788851701)
Verify Lustre filesystem is up and running
Failing mds1 on oleg102-server
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
03:15:09 (1788851709) shut down
facet: mds1 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds1 to oleg102-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
03:15:46 (1788851746) targets are mounted
03:15:46 (1788851746) facet_failover done
oleg102-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 oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
03:16:04 (1788851764) shut down
facet: mds2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds2 to oleg102-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
03:16:31 (1788851791) targets are mounted
03:16:31 (1788851791) facet_failover done
oleg102-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 (123s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Sep  8 03:17:04 EDT 2026 ========================================================== 03:17:04 (1788851824)
Fourth Failure Mode: OST/MDS Tue Sep  8 03:17:06 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg102-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
Failover mds1 to oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
Failover mds2 to oleg102-server
Reintegrating OST
oleg102-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
oleg102-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg102-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (212s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Sep  8 03:20:36 EDT 2026 ========================================================== 03:20:37 (1788852037)
Fifth Failure Mode: OST/OST Tue Sep  8 03:20:39 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg102-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg102-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg102-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
oleg102-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (126s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Sep  8 03:22:42 EDT 2026 ========================================================== 03:22:42 (1788852162)
Sixth Failure Mode: OST/CLIENT Tue Sep  8 03:22:43 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg102-server
Test Lustre stability after OST failure
DFPIDA=23292
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23605
Reintegrating OST/CLIENTs
oleg102-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (70s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Sep  8 03:23:53 EDT 2026 ========================================================== 03:23:53 (1788852233)
Seventh Failure Mode: CLIENT/MDS Tue Sep  8 03:23:55 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
oleg102-client: total 0
oleg102-client: -rw-r--r-- 1 root root 0 Sep  8 03:23 oleg102-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg102-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg102-client.virtnet_testfile': No such file or directory
pdsh@oleg102-client: oleg102-client: ssh exited with exit code 1
Failing mds1 on oleg102-server
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
03:25:12 (1788852312) shut down
facet: mds1 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds1 to oleg102-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
03:25:48 (1788852348) targets are mounted
03:25:48 (1788852348) facet_failover done
oleg102-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 oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
03:26:05 (1788852365) shut down
facet: mds2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds2 to oleg102-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
03:26:30 (1788852390) targets are mounted
03:26:30 (1788852390) facet_failover done
oleg102-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
oleg102-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (239s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Sep  8 03:27:52 EDT 2026 ========================================================== 03:27:52 (1788852472)
Eighth Failure Mode: CLIENT/OST Tue Sep  8 03:27:54 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
oleg102-client: total 0
oleg102-client: -rw-r--r-- 1 root root 0 Sep  8 03:27 oleg102-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg102-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg102-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (188s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Sep  8 03:31:00 EDT 2026 ========================================================== 03:31:01 (1788852661)
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
oleg102-client: total 0
oleg102-client: -rw-r--r-- 1 root root 0 Sep  8 03:31 oleg102-client.virtnet_testfile
oleg102-client: -rw-r--r-- 1 root root 0 Sep  8 03:29 oleg102-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
oleg102-client: total 0
oleg102-client: -rw-r--r-- 1 root root 0 Sep  8 03:32 oleg102-client.virtnet_testfile
oleg102-client: -rw-r--r-- 1 root root 0 Sep  8 03:29 oleg102-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (151s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Sep  8 03:33:32 EDT 2026 ========================================================== 03:33:32 (1788852812)
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
Failover mds1 to oleg102-server
Stopping /mnt/lustre-ost1 (opts:) on oleg102-server
Reintegrating OST
oleg102-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
Failover mds2 to oleg102-server
oleg102-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg102-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (195s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Sep  8 03:36:47 EDT 2026 ========================================================== 03:36:47 (1788853007)
Verify Lustre filesystem is up and running
Failing mds1 on oleg102-server
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
03:36:53 (1788853013) shut down
facet: mds1 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds1 to oleg102-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
03:37:30 (1788853050) targets are mounted
03:37:30 (1788853050) facet_failover done
oleg102-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 oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
03:37:58 (1788853078) shut down
facet: mds2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds2 to oleg102-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
03:38:24 (1788853104) targets are mounted
03:38:24 (1788853104) facet_failover done
oleg102-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 (125s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Sep  8 03:38:52 EDT 2026 ========================================================== 03:38:52 (1788853132)
Verify Lustre filesystem is up and running
Failing mds1 on oleg102-server
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
Failing mds2 on oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
03:39:04 (1788853144) shut down
facet: mds1 facet_host: oleg102-server facet_failover_host: oleg102-server
facet: mds2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds1 to oleg102-server
mount facets: mds1
Failover mds2 to oleg102-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
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
03:39:36 (1788853176) targets are mounted
03:39:36 (1788853176) facet_failover done
oleg102-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 oleg102-server
Stopping /mnt/lustre-ost1 (opts:) on oleg102-server
Failing ost2 on oleg102-server
Stopping /mnt/lustre-ost2 (opts:) on oleg102-server
03:40:04 (1788853204) shut down
facet: ost1 facet_host: oleg102-server facet_failover_host: oleg102-server
facet: ost2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover ost1 to oleg102-server
mount facets: ost1
Failover ost2 to oleg102-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
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
03:40:41 (1788853241) targets are mounted
03:40:41 (1788853241) facet_failover done
oleg102-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 (142s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Sep  8 03:41:14 EDT 2026 ========================================================== 03:41:15 (1788853275)
Verify Lustre filesystem is up and running
Failing mds1 on oleg102-server
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
Failing mds2 on oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
03:41:27 (1788853287) shut down
facet: mds1 facet_host: oleg102-server facet_failover_host: oleg102-server
facet: mds2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds1 to oleg102-server
mount facets: mds1
Failover mds2 to oleg102-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
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
03:41:59 (1788853319) targets are mounted
03:41:59 (1788853319) facet_failover done
oleg102-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 oleg102-server
Stopping /mnt/lustre-ost1 (opts:) on oleg102-server
Failing ost2 on oleg102-server
Stopping /mnt/lustre-ost2 (opts:) on oleg102-server
03:42:36 (1788853356) shut down
facet: ost1 facet_host: oleg102-server facet_failover_host: oleg102-server
facet: ost2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover ost1 to oleg102-server
mount facets: ost1
Failover ost2 to oleg102-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
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
03:43:06 (1788853386) targets are mounted
03:43:06 (1788853386) facet_failover done
oleg102-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 (140s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Sep  8 03:43:34 EDT 2026 ========================================================== 03:43:34 (1788853414)
Verify Lustre filesystem is up and running
Failing ost1 on oleg102-server
Stopping /mnt/lustre-ost1 (opts:) on oleg102-server
Failing ost2 on oleg102-server
Stopping /mnt/lustre-ost2 (opts:) on oleg102-server
03:43:45 (1788853425) shut down
facet: ost1 facet_host: oleg102-server facet_failover_host: oleg102-server
facet: ost2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover ost1 to oleg102-server
mount facets: ost1
Failover ost2 to oleg102-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
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
03:44:19 (1788853459) targets are mounted
03:44:19 (1788853459) facet_failover done
oleg102-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 oleg102-server
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
Failing mds2 on oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
03:45:06 (1788853506) shut down
facet: mds1 facet_host: oleg102-server facet_failover_host: oleg102-server
facet: mds2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds1 to oleg102-server
mount facets: mds1
Failover mds2 to oleg102-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
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
03:45:38 (1788853538) targets are mounted
03:45:38 (1788853538) facet_failover done
oleg102-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 (149s)
== insanity test complete, duration 2562 sec ============= 03:46:03 (1788853563)
=== insanity: start cleanup 03:46:05 (1788853565) ===
=== insanity: finish cleanup 03:46:09 (1788853569) ===