-----============= acceptance-small: insanity ============----- Tue Jun  2 03:07:10 EDT 2026
mgs: Rocky Linux release 8.10 (Green Obsidian)
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
mds1: Rocky Linux release 8.10 (Green Obsidian)
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
ost1: Rocky Linux release 8.10 (Green Obsidian)
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
client: Rocky Linux release 8.10 (Green Obsidian)
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg419-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 03:07:34 (1780384054) ===
oleg419-client.virtnet: executing check_config_client /mnt/lustre
oleg419-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg419-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9caf08e3c800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9caf08e3c800.idle_timeout=debug
disable quota as required
oleg419-server: oleg419-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 03:08:10 (1780384090) ===

== insanity test 0: Fail all nodes, independently ======== 03:08:12 (1780384092)
Failing mds1 on oleg419-server
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
03:08:18 (1780384098) shut down
facet: mds1 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds1 to oleg419-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0000
03:08:43 (1780384123) targets are mounted
03:08:43 (1780384123) facet_failover done
oleg419-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 oleg419-server
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
03:08:58 (1780384138) shut down
facet: mds2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds2 to oleg419-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0001
03:09:22 (1780384162) targets are mounted
03:09:22 (1780384162) facet_failover done
oleg419-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 oleg419-server
Stopping /mnt/lustre-ost1 (opts:) on oleg419-server
03:09:35 (1780384175) shut down
facet: ost1 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover ost1 to oleg419-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
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0000
03:09:59 (1780384199) targets are mounted
03:09:59 (1780384199) facet_failover done
oleg419-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 oleg419-server
Stopping /mnt/lustre-ost2 (opts:) on oleg419-server
03:10:12 (1780384212) shut down
facet: ost2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover ost2 to oleg419-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
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0001
03:10:36 (1780384236) targets are mounted
03:10:36 (1780384236) facet_failover done
oleg419-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 (159s)

== insanity test 1: MDS/MDS failure ====================== 03:10:51 (1780384251)
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
Failover mds1 to oleg419-server
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
Reintegrating MDS2
oleg419-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg419-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-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  2 03:14:19 EDT 2026 ========================================================== 03:14:19 (1780384459)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
Failover mds1 to oleg419-server
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
Failover mds2 to oleg419-server
Stopping /mnt/lustre-ost1 (opts:) on oleg419-server
Reintegrating OST
oleg419-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0000
oleg419-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg419-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-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  2 03:17:35 EDT 2026 ========================================================== 03:17:36 (1780384656)
Verify Lustre filesystem is up and running
Failing mds1 on oleg419-server
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
03:17:40 (1780384660) shut down
facet: mds1 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds1 to oleg419-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0000
03:18:00 (1780384680) targets are mounted
03:18:00 (1780384680) facet_failover done
oleg419-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 oleg419-server
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
03:18:10 (1780384690) shut down
facet: mds2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds2 to oleg419-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0001
03:18:30 (1780384710) targets are mounted
03:18:30 (1780384710) facet_failover done
oleg419-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 (75s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Jun  2 03:18:50 EDT 2026 ========================================================== 03:18:50 (1780384730)
Fourth Failure Mode: OST/MDS Tue Jun  2 03:18:51 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg419-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
Failover mds1 to oleg419-server
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
Failover mds2 to oleg419-server
Reintegrating OST
oleg419-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0000
oleg419-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg419-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (195s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Jun  2 03:22:05 EDT 2026 ========================================================== 03:22:05 (1780384925)
Fifth Failure Mode: OST/OST Tue Jun  2 03:22:06 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg419-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg419-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg419-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0000
oleg419-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (94s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Jun  2 03:23:39 EDT 2026 ========================================================== 03:23:39 (1780385019)
Sixth Failure Mode: OST/CLIENT Tue Jun  2 03:23:40 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg419-server
Test Lustre stability after OST failure
DFPIDA=23075
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23387
Reintegrating OST/CLIENTs
oleg419-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-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  2 03:24:29 EDT 2026 ========================================================== 03:24:29 (1780385069)
Seventh Failure Mode: CLIENT/MDS Tue Jun  2 03:24:30 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
oleg419-client: total 0
oleg419-client: -rw-r--r-- 1 root root 0 Jun  2 03:24 oleg419-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg419-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg419-client.virtnet_testfile': No such file or directory
pdsh@oleg419-client: oleg419-client: ssh exited with exit code 1
Failing mds1 on oleg419-server
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
03:25:42 (1780385142) shut down
facet: mds1 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds1 to oleg419-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0000
03:26:01 (1780385161) targets are mounted
03:26:01 (1780385161) facet_failover done
oleg419-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 oleg419-server
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
03:26:11 (1780385171) shut down
facet: mds2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds2 to oleg419-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0001
03:26:30 (1780385190) targets are mounted
03:26:30 (1780385190) facet_failover done
oleg419-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
oleg419-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (194s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Jun  2 03:27:43 EDT 2026 ========================================================== 03:27:43 (1780385263)
Eighth Failure Mode: CLIENT/OST Tue Jun  2 03:27:44 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
oleg419-client: total 0
oleg419-client: -rw-r--r-- 1 root root 0 Jun  2 03:27 oleg419-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg419-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg419-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Jun  2 03:30:42 EDT 2026 ========================================================== 03:30:42 (1780385442)
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
oleg419-client: total 0
oleg419-client: -rw-r--r-- 1 root root 0 Jun  2 03:30 oleg419-client.virtnet_testfile
oleg419-client: -rw-r--r-- 1 root root 0 Jun  2 03:29 oleg419-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
oleg419-client: total 0
oleg419-client: -rw-r--r-- 1 root root 0 Jun  2 03:31 oleg419-client.virtnet_testfile
oleg419-client: -rw-r--r-- 1 root root 0 Jun  2 03:29 oleg419-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Jun  2 03:33:12 EDT 2026 ========================================================== 03:33:12 (1780385592)
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
Failover mds1 to oleg419-server
Stopping /mnt/lustre-ost1 (opts:) on oleg419-server
Reintegrating OST
oleg419-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
Failover mds2 to oleg419-server
oleg419-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg419-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-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 Jun  2 03:36:27 EDT 2026 ========================================================== 03:36:27 (1780385787)
Verify Lustre filesystem is up and running
Failing mds1 on oleg419-server
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
03:36:32 (1780385792) shut down
facet: mds1 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds1 to oleg419-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0000
03:36:52 (1780385812) targets are mounted
03:36:52 (1780385812) facet_failover done
oleg419-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 oleg419-server
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
03:37:09 (1780385829) shut down
facet: mds2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds2 to oleg419-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0001
03:37:29 (1780385849) targets are mounted
03:37:29 (1780385849) facet_failover done
oleg419-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  2 03:37:43 EDT 2026 ========================================================== 03:37:43 (1780385863)
Verify Lustre filesystem is up and running
Failing mds1 on oleg419-server
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
Failing mds2 on oleg419-server
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
03:37:49 (1780385869) shut down
facet: mds1 facet_host: oleg419-server facet_failover_host: oleg419-server
facet: mds2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds1 to oleg419-server
mount facets: mds1
Failover mds2 to oleg419-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
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
03:38:18 (1780385898) targets are mounted
03:38:18 (1780385898) facet_failover done
oleg419-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 oleg419-server
Stopping /mnt/lustre-ost1 (opts:) on oleg419-server
Failing ost2 on oleg419-server
Stopping /mnt/lustre-ost2 (opts:) on oleg419-server
03:38:40 (1780385920) shut down
facet: ost1 facet_host: oleg419-server facet_failover_host: oleg419-server
facet: ost2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover ost1 to oleg419-server
mount facets: ost1
Failover ost2 to oleg419-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
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
03:39:00 (1780385940) targets are mounted
03:39:00 (1780385940) facet_failover done
oleg419-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 (99s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Jun  2 03:39:22 EDT 2026 ========================================================== 03:39:22 (1780385962)
Verify Lustre filesystem is up and running
Failing mds1 on oleg419-server
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
Failing mds2 on oleg419-server
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
03:39:28 (1780385968) shut down
facet: mds1 facet_host: oleg419-server facet_failover_host: oleg419-server
facet: mds2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds1 to oleg419-server
mount facets: mds1
Failover mds2 to oleg419-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
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
03:39:55 (1780385995) targets are mounted
03:39:55 (1780385995) facet_failover done
oleg419-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 oleg419-server
Stopping /mnt/lustre-ost1 (opts:) on oleg419-server
Failing ost2 on oleg419-server
Stopping /mnt/lustre-ost2 (opts:) on oleg419-server
03:40:16 (1780386016) shut down
facet: ost1 facet_host: oleg419-server facet_failover_host: oleg419-server
facet: ost2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover ost1 to oleg419-server
mount facets: ost1
Failover ost2 to oleg419-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
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
03:40:35 (1780386035) targets are mounted
03:40:35 (1780386035) facet_failover done
oleg419-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 (83s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Jun  2 03:40:45 EDT 2026 ========================================================== 03:40:45 (1780386045)
Verify Lustre filesystem is up and running
Failing ost1 on oleg419-server
Stopping /mnt/lustre-ost1 (opts:) on oleg419-server
Failing ost2 on oleg419-server
Stopping /mnt/lustre-ost2 (opts:) on oleg419-server
03:40:52 (1780386052) shut down
facet: ost1 facet_host: oleg419-server facet_failover_host: oleg419-server
facet: ost2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover ost1 to oleg419-server
mount facets: ost1
Failover ost2 to oleg419-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
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
03:41:13 (1780386073) targets are mounted
03:41:13 (1780386073) facet_failover done
oleg419-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 oleg419-server
Stopping /mnt/lustre-mds1 (opts:) on oleg419-server
Failing mds2 on oleg419-server
Stopping /mnt/lustre-mds2 (opts:) on oleg419-server
03:41:45 (1780386105) shut down
facet: mds1 facet_host: oleg419-server facet_failover_host: oleg419-server
facet: mds2 facet_host: oleg419-server facet_failover_host: oleg419-server
Failover mds1 to oleg419-server
mount facets: mds1
Failover mds2 to oleg419-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
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
03:42:13 (1780386133) targets are mounted
03:42:13 (1780386133) facet_failover done
oleg419-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 (100s)
== insanity test complete, duration 2112 sec ============= 03:42:25 (1780386145)
=== insanity: start cleanup 03:42:26 (1780386146) ===
=== insanity: finish cleanup 03:42:28 (1780386148) ===