-----============= acceptance-small: insanity ============----- Tue Jun 16 11:07:41 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
oleg133-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 11:08:02 (1781622482) ===
oleg133-client.virtnet: executing check_config_client /mnt/lustre
oleg133-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg133-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff94dd98a38800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff94dd98a38800.idle_timeout=debug
disable quota as required
oleg133-server: oleg133-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 11:08:46 (1781622526) ===

== insanity test 0: Fail all nodes, independently ======== 11:08:48 (1781622528)
Failing mds1 on oleg133-server
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
11:08:54 (1781622534) shut down
facet: mds1 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds1 to oleg133-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0000
11:09:17 (1781622557) targets are mounted
11:09:17 (1781622557) facet_failover done
oleg133-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 oleg133-server
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
11:09:32 (1781622572) shut down
facet: mds2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds2 to oleg133-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
11:09:56 (1781622596) targets are mounted
11:09:56 (1781622596) facet_failover done
oleg133-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 oleg133-server
Stopping /mnt/lustre-ost1 (opts:) on oleg133-server
11:10:14 (1781622614) shut down
facet: ost1 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover ost1 to oleg133-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
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0000
11:10:42 (1781622642) targets are mounted
11:10:42 (1781622642) facet_failover done
oleg133-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 oleg133-server
Stopping /mnt/lustre-ost2 (opts:) on oleg133-server
11:11:00 (1781622660) shut down
facet: ost2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover ost2 to oleg133-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
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0001
11:11:26 (1781622686) targets are mounted
11:11:26 (1781622686) facet_failover done
oleg133-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 (175s)

== insanity test 1: MDS/MDS failure ====================== 11:11:43 (1781622703)
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
Failover mds1 to oleg133-server
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
Reintegrating MDS2
oleg133-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg133-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (208s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Jun 16 11:15:11 EDT 2026 ========================================================== 11:15:11 (1781622911)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
Failover mds1 to oleg133-server
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
Failover mds2 to oleg133-server
Stopping /mnt/lustre-ost1 (opts:) on oleg133-server
Reintegrating OST
oleg133-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0000
oleg133-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg133-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (196s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Jun 16 11:18:27 EDT 2026 ========================================================== 11:18:27 (1781623107)
Verify Lustre filesystem is up and running
Failing mds1 on oleg133-server
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
11:18:32 (1781623112) shut down
facet: mds1 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds1 to oleg133-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0000
11:18:53 (1781623133) targets are mounted
11:18:53 (1781623133) facet_failover done
oleg133-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 oleg133-server
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
11:19:07 (1781623147) shut down
facet: mds2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds2 to oleg133-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
11:19:28 (1781623168) targets are mounted
11:19:28 (1781623168) facet_failover done
oleg133-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 (83s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Jun 16 11:19:50 EDT 2026 ========================================================== 11:19:50 (1781623190)
Fourth Failure Mode: OST/MDS Tue Jun 16 11:19:51 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg133-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
Failover mds1 to oleg133-server
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
Failover mds2 to oleg133-server
Reintegrating OST
oleg133-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0000
oleg133-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg133-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (179s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Jun 16 11:22:49 EDT 2026 ========================================================== 11:22:49 (1781623369)
Fifth Failure Mode: OST/OST Tue Jun 16 11:22:50 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg133-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg133-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg133-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0000
oleg133-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (89s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Jun 16 11:24:18 EDT 2026 ========================================================== 11:24:18 (1781623458)
Sixth Failure Mode: OST/CLIENT Tue Jun 16 11:24:19 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg133-server
Test Lustre stability after OST failure
DFPIDA=23232
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23552
Reintegrating OST/CLIENTs
oleg133-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (50s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Jun 16 11:25:08 EDT 2026 ========================================================== 11:25:08 (1781623508)
Seventh Failure Mode: CLIENT/MDS Tue Jun 16 11:25:09 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
oleg133-client: total 0
oleg133-client: -rw-r--r-- 1 root root 0 Jun 16 11:25 oleg133-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg133-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg133-client.virtnet_testfile': No such file or directory
pdsh@oleg133-client: oleg133-client: ssh exited with exit code 1
Failing mds1 on oleg133-server
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
11:26:21 (1781623581) shut down
facet: mds1 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds1 to oleg133-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0000
11:26:42 (1781623602) targets are mounted
11:26:42 (1781623602) facet_failover done
oleg133-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 oleg133-server
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
11:26:53 (1781623613) shut down
facet: mds2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds2 to oleg133-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
11:27:11 (1781623631) targets are mounted
11:27:11 (1781623631) facet_failover done
oleg133-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
oleg133-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (199s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Jun 16 11:28:27 EDT 2026 ========================================================== 11:28:27 (1781623707)
Eighth Failure Mode: CLIENT/OST Tue Jun 16 11:28:29 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
oleg133-client: total 0
oleg133-client: -rw-r--r-- 1 root root 0 Jun 16 11:28 oleg133-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg133-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg133-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (166s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Jun 16 11:31:13 EDT 2026 ========================================================== 11:31:13 (1781623873)
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
oleg133-client: total 0
oleg133-client: -rw-r--r-- 1 root root 0 Jun 16 11:31 oleg133-client.virtnet_testfile
oleg133-client: -rw-r--r-- 1 root root 0 Jun 16 11:30 oleg133-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
oleg133-client: total 0
oleg133-client: -rw-r--r-- 1 root root 0 Jun 16 11:32 oleg133-client.virtnet_testfile
oleg133-client: -rw-r--r-- 1 root root 0 Jun 16 11:30 oleg133-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (143s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Jun 16 11:33:36 EDT 2026 ========================================================== 11:33:36 (1781624016)
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
Failover mds1 to oleg133-server
Stopping /mnt/lustre-ost1 (opts:) on oleg133-server
Reintegrating OST
oleg133-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
Failover mds2 to oleg133-server
oleg133-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg133-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (190s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Jun 16 11:36:46 EDT 2026 ========================================================== 11:36:46 (1781624206)
Verify Lustre filesystem is up and running
Failing mds1 on oleg133-server
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
11:36:50 (1781624210) shut down
facet: mds1 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds1 to oleg133-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0000
11:37:09 (1781624229) targets are mounted
11:37:09 (1781624229) facet_failover done
oleg133-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 oleg133-server
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
11:37:25 (1781624245) shut down
facet: mds2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds2 to oleg133-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
11:37:45 (1781624265) targets are mounted
11:37:45 (1781624265) facet_failover done
oleg133-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 (76s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Jun 16 11:38:02 EDT 2026 ========================================================== 11:38:02 (1781624282)
Verify Lustre filesystem is up and running
Failing mds1 on oleg133-server
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
Failing mds2 on oleg133-server
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
11:38:08 (1781624288) shut down
facet: mds1 facet_host: oleg133-server facet_failover_host: oleg133-server
facet: mds2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds1 to oleg133-server
mount facets: mds1
Failover mds2 to oleg133-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
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
11:38:36 (1781624316) targets are mounted
11:38:36 (1781624316) facet_failover done
oleg133-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 oleg133-server
Stopping /mnt/lustre-ost1 (opts:) on oleg133-server
Failing ost2 on oleg133-server
Stopping /mnt/lustre-ost2 (opts:) on oleg133-server
11:38:51 (1781624331) shut down
facet: ost1 facet_host: oleg133-server facet_failover_host: oleg133-server
facet: ost2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover ost1 to oleg133-server
mount facets: ost1
Failover ost2 to oleg133-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
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
11:39:12 (1781624352) targets are mounted
11:39:12 (1781624352) facet_failover done
oleg133-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 (90s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Jun 16 11:39:32 EDT 2026 ========================================================== 11:39:32 (1781624372)
Verify Lustre filesystem is up and running
Failing mds1 on oleg133-server
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
Failing mds2 on oleg133-server
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
11:39:38 (1781624378) shut down
facet: mds1 facet_host: oleg133-server facet_failover_host: oleg133-server
facet: mds2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds1 to oleg133-server
mount facets: mds1
Failover mds2 to oleg133-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
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
11:40:06 (1781624406) targets are mounted
11:40:06 (1781624406) facet_failover done
oleg133-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 oleg133-server
Stopping /mnt/lustre-ost1 (opts:) on oleg133-server
Failing ost2 on oleg133-server
Stopping /mnt/lustre-ost2 (opts:) on oleg133-server
11:40:27 (1781624427) shut down
facet: ost1 facet_host: oleg133-server facet_failover_host: oleg133-server
facet: ost2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover ost1 to oleg133-server
mount facets: ost1
Failover ost2 to oleg133-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
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
11:40:48 (1781624448) targets are mounted
11:40:48 (1781624448) facet_failover done
oleg133-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 (90s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Jun 16 11:41:02 EDT 2026 ========================================================== 11:41:02 (1781624462)
Verify Lustre filesystem is up and running
Failing ost1 on oleg133-server
Stopping /mnt/lustre-ost1 (opts:) on oleg133-server
Failing ost2 on oleg133-server
Stopping /mnt/lustre-ost2 (opts:) on oleg133-server
11:41:08 (1781624468) shut down
facet: ost1 facet_host: oleg133-server facet_failover_host: oleg133-server
facet: ost2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover ost1 to oleg133-server
mount facets: ost1
Failover ost2 to oleg133-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
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
11:41:26 (1781624486) targets are mounted
11:41:26 (1781624486) facet_failover done
oleg133-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 oleg133-server
Stopping /mnt/lustre-mds1 (opts:) on oleg133-server
Failing mds2 on oleg133-server
Stopping /mnt/lustre-mds2 (opts:) on oleg133-server
11:41:48 (1781624508) shut down
facet: mds1 facet_host: oleg133-server facet_failover_host: oleg133-server
facet: mds2 facet_host: oleg133-server facet_failover_host: oleg133-server
Failover mds1 to oleg133-server
mount facets: mds1
Failover mds2 to oleg133-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
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg133-server: oleg133-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
pdsh@oleg133-client: oleg133-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
11:42:17 (1781624537) targets are mounted
11:42:17 (1781624537) facet_failover done
oleg133-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 (86s)
== insanity test complete, duration 2085 sec ============= 11:42:28 (1781624548)
=== insanity: start cleanup 11:42:29 (1781624549) ===
=== insanity: finish cleanup 11:42:31 (1781624551) ===