-----============= acceptance-small: insanity ============----- Wed Mar  4 21:39:55 EST 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
oleg305-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 21:40:03 (1772678403) ===
oleg305-client.virtnet: executing check_config_client /mnt/lustre
oleg305-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg305-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8e8d911fb000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8e8d911fb000.idle_timeout=debug
disable quota as required
oleg305-server: oleg305-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 21:40:15 (1772678415) ===

== insanity test 0: Fail all nodes, independently ======== 21:40:16 (1772678416)
Failing mds1 on oleg305-server
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
21:40:18 (1772678418) shut down
facet: mds1 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds1 to oleg305-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
21:40:33 (1772678433) targets are mounted
21:40:33 (1772678433) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
21:40:41 (1772678441) shut down
facet: mds2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds2 to oleg305-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
21:40:56 (1772678456) targets are mounted
21:40:56 (1772678456) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
21:41:04 (1772678464) shut down
facet: ost1 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover ost1 to oleg305-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
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
21:41:19 (1772678479) targets are mounted
21:41:19 (1772678479) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-ost2 (opts:) on oleg305-server
21:41:25 (1772678485) shut down
facet: ost2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover ost2 to oleg305-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
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0001
21:41:41 (1772678501) targets are mounted
21:41:41 (1772678501) facet_failover done
oleg305-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 (91s)

== insanity test 1: MDS/MDS failure ====================== 21:41:48 (1772678508)
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
Failover mds1 to oleg305-server
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
Reintegrating MDS2
oleg305-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg305-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (175s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Mar  4 21:44:43 EST 2026 ========================================================== 21:44:43 (1772678683)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
Failover mds1 to oleg305-server
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
Failover mds2 to oleg305-server
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Reintegrating OST
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
oleg305-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg305-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (168s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Mar  4 21:47:31 EST 2026 ========================================================== 21:47:31 (1772678851)
Verify Lustre filesystem is up and running
Failing mds1 on oleg305-server
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
21:47:33 (1772678853) shut down
facet: mds1 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds1 to oleg305-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
21:47:48 (1772678868) targets are mounted
21:47:48 (1772678868) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
21:47:56 (1772678876) shut down
facet: mds2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds2 to oleg305-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
21:48:10 (1772678890) targets are mounted
21:48:10 (1772678890) facet_failover done
oleg305-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 (55s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Mar  4 21:48:26 EST 2026 ========================================================== 21:48:26 (1772678906)
Fourth Failure Mode: OST/MDS Wed Mar  4 21:48:26 EST 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
Failover mds1 to oleg305-server
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
Failover mds2 to oleg305-server
Reintegrating OST
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
oleg305-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg305-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (173s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Mar  4 21:51:19 EST 2026 ========================================================== 21:51:19 (1772679079)
Fifth Failure Mode: OST/OST Wed Mar  4 21:51:20 EST 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg305-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
oleg305-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (72s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Mar  4 21:52:31 EST 2026 ========================================================== 21:52:31 (1772679151)
Sixth Failure Mode: OST/CLIENT Wed Mar  4 21:52:32 EST 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Test Lustre stability after OST failure
DFPIDA=23058
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23369
Reintegrating OST/CLIENTs
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (40s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Mar  4 21:53:11 EST 2026 ========================================================== 21:53:11 (1772679191)
Seventh Failure Mode: CLIENT/MDS Wed Mar  4 21:53:12 EST 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
oleg305-client: total 0
oleg305-client: -rw-r--r-- 1 root root 0 Mar  4 21:53 oleg305-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg305-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg305-client.virtnet_testfile': No such file or directory
pdsh@oleg305-client: oleg305-client: ssh exited with exit code 1
Failing mds1 on oleg305-server
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
21:54:20 (1772679260) shut down
facet: mds1 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds1 to oleg305-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
21:54:36 (1772679276) targets are mounted
21:54:36 (1772679276) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
21:54:44 (1772679284) shut down
facet: mds2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds2 to oleg305-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
21:54:59 (1772679299) targets are mounted
21:54:59 (1772679299) facet_failover done
oleg305-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
oleg305-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (178s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Mar  4 21:56:09 EST 2026 ========================================================== 21:56:09 (1772679369)
Eighth Failure Mode: CLIENT/OST Wed Mar  4 21:56:10 EST 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
oleg305-client: total 0
oleg305-client: -rw-r--r-- 1 root root 0 Mar  4 21:56 oleg305-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (153s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Mar  4 21:58:42 EST 2026 ========================================================== 21:58:42 (1772679522)
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
oleg305-client: total 0
oleg305-client: -rw-r--r-- 1 root root 0 Mar  4 21:58 oleg305-client.virtnet_testfile
oleg305-client: -rw-r--r-- 1 root root 0 Mar  4 21:57 oleg305-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
oleg305-client: total 0
oleg305-client: -rw-r--r-- 1 root root 0 Mar  4 21:59 oleg305-client.virtnet_testfile
oleg305-client: -rw-r--r-- 1 root root 0 Mar  4 21:57 oleg305-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (133s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Mar  4 22:00:55 EST 2026 ========================================================== 22:00:55 (1772679655)
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
Failover mds1 to oleg305-server
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Reintegrating OST
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
Failover mds2 to oleg305-server
oleg305-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg305-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (160s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Mar  4 22:03:35 EST 2026 ========================================================== 22:03:35 (1772679815)
Verify Lustre filesystem is up and running
Failing mds1 on oleg305-server
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
22:03:37 (1772679817) shut down
facet: mds1 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds1 to oleg305-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
22:03:52 (1772679832) targets are mounted
22:03:52 (1772679832) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
22:04:03 (1772679843) shut down
facet: mds2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds2 to oleg305-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
22:04:18 (1772679858) targets are mounted
22:04:18 (1772679858) facet_failover done
oleg305-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 (54s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Mar  4 22:04:29 EST 2026 ========================================================== 22:04:29 (1772679869)
Verify Lustre filesystem is up and running
Failing mds1 on oleg305-server
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
Failing mds2 on oleg305-server
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
22:04:33 (1772679873) shut down
facet: mds1 facet_host: oleg305-server facet_failover_host: oleg305-server
facet: mds2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds1 to oleg305-server
mount facets: mds1
Failover mds2 to oleg305-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
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:04:59 (1772679899) targets are mounted
22:04:59 (1772679899) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Failing ost2 on oleg305-server
Stopping /mnt/lustre-ost2 (opts:) on oleg305-server
22:05:10 (1772679910) shut down
facet: ost1 facet_host: oleg305-server facet_failover_host: oleg305-server
facet: ost2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover ost1 to oleg305-server
mount facets: ost1
Failover ost2 to oleg305-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
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:05:26 (1772679926) targets are mounted
22:05:26 (1772679926) facet_failover done
oleg305-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 (72s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Mar  4 22:05:41 EST 2026 ========================================================== 22:05:42 (1772679942)
Verify Lustre filesystem is up and running
Failing mds1 on oleg305-server
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
Failing mds2 on oleg305-server
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
22:05:45 (1772679945) shut down
facet: mds1 facet_host: oleg305-server facet_failover_host: oleg305-server
facet: mds2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds1 to oleg305-server
mount facets: mds1
Failover mds2 to oleg305-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
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:06:12 (1772679972) targets are mounted
22:06:12 (1772679972) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Failing ost2 on oleg305-server
Stopping /mnt/lustre-ost2 (opts:) on oleg305-server
22:06:29 (1772679989) shut down
facet: ost1 facet_host: oleg305-server facet_failover_host: oleg305-server
facet: ost2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover ost1 to oleg305-server
mount facets: ost1
Failover ost2 to oleg305-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
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:06:45 (1772680005) targets are mounted
22:06:45 (1772680005) facet_failover done
oleg305-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 (71s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Mar  4 22:06:53 EST 2026 ========================================================== 22:06:53 (1772680013)
Verify Lustre filesystem is up and running
Failing ost1 on oleg305-server
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Failing ost2 on oleg305-server
Stopping /mnt/lustre-ost2 (opts:) on oleg305-server
22:06:58 (1772680018) shut down
facet: ost1 facet_host: oleg305-server facet_failover_host: oleg305-server
facet: ost2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover ost1 to oleg305-server
mount facets: ost1
Failover ost2 to oleg305-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
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:07:14 (1772680034) targets are mounted
22:07:14 (1772680034) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
Failing mds2 on oleg305-server
Stopping /mnt/lustre-mds2 (opts:) on oleg305-server
22:07:36 (1772680056) shut down
facet: mds1 facet_host: oleg305-server facet_failover_host: oleg305-server
facet: mds2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds1 to oleg305-server
mount facets: mds1
Failover mds2 to oleg305-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
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:08:03 (1772680083) targets are mounted
22:08:03 (1772680083) facet_failover done
oleg305-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 (83s)
== insanity test complete, duration 1700 sec ============= 22:08:16 (1772680096)
=== insanity: start cleanup 22:08:17 (1772680097) ===
=== insanity: finish cleanup 22:08:19 (1772680099) ===