-----============= acceptance-small: insanity ============----- Tue Jun  2 21:26:34 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
oleg345-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 21:26:52 (1780450012) ===
oleg345-client.virtnet: executing check_config_client /mnt/lustre
oleg345-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg345-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9fca87eb8000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9fca87eb8000.idle_timeout=debug
disable quota as required
oleg345-server: oleg345-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 21:27:33 (1780450053) ===

== insanity test 0: Fail all nodes, independently ======== 21:27:36 (1780450056)
Failing mds1 on oleg345-server
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
21:27:43 (1780450063) shut down
facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds1 to oleg345-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0000
21:28:18 (1780450098) targets are mounted
21:28:18 (1780450098) facet_failover done
oleg345-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 oleg345-server
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
21:28:32 (1780450112) shut down
facet: mds2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds2 to oleg345-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0001
21:28:56 (1780450136) targets are mounted
21:28:56 (1780450136) facet_failover done
oleg345-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 oleg345-server
Stopping /mnt/lustre-ost1 (opts:) on oleg345-server
21:29:09 (1780450149) shut down
facet: ost1 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover ost1 to oleg345-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
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0000
21:29:34 (1780450174) targets are mounted
21:29:34 (1780450174) facet_failover done
oleg345-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 oleg345-server
Stopping /mnt/lustre-ost2 (opts:) on oleg345-server
21:29:48 (1780450188) shut down
facet: ost2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover ost2 to oleg345-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
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0001
21:30:12 (1780450212) targets are mounted
21:30:12 (1780450212) facet_failover done
oleg345-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 (172s)

== insanity test 1: MDS/MDS failure ====================== 21:30:28 (1780450228)
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
Failover mds1 to oleg345-server
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
Reintegrating MDS2
oleg345-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg345-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (209s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Jun  2 21:33:57 EDT 2026 ========================================================== 21:33:57 (1780450437)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
Failover mds1 to oleg345-server
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
Failover mds2 to oleg345-server
Stopping /mnt/lustre-ost1 (opts:) on oleg345-server
Reintegrating OST
oleg345-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0000
oleg345-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg345-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (198s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Jun  2 21:37:15 EDT 2026 ========================================================== 21:37:16 (1780450636)
Verify Lustre filesystem is up and running
Failing mds1 on oleg345-server
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
21:37:22 (1780450642) shut down
facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds1 to oleg345-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0000
21:37:52 (1780450672) targets are mounted
21:37:53 (1780450673) facet_failover done
oleg345-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 oleg345-server
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
21:38:06 (1780450686) shut down
facet: mds2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds2 to oleg345-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0001
21:38:30 (1780450710) targets are mounted
21:38:30 (1780450710) facet_failover done
oleg345-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 (101s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Jun  2 21:38:56 EDT 2026 ========================================================== 21:38:56 (1780450736)
Fourth Failure Mode: OST/MDS Tue Jun  2 21:38:57 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg345-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
Failover mds1 to oleg345-server
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
Failover mds2 to oleg345-server
Reintegrating OST
oleg345-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0000
oleg345-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg345-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (204s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Jun  2 21:42:20 EDT 2026 ========================================================== 21:42:20 (1780450940)
Fifth Failure Mode: OST/OST Tue Jun  2 21:42:21 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg345-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg345-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg345-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0000
oleg345-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (102s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Jun  2 21:44:03 EDT 2026 ========================================================== 21:44:03 (1780451043)
Sixth Failure Mode: OST/CLIENT Tue Jun  2 21:44:04 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg345-server
Test Lustre stability after OST failure
DFPIDA=23064
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23375
Reintegrating OST/CLIENTs
oleg345-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Jun  2 21:45:05 EDT 2026 ========================================================== 21:45:05 (1780451105)
Seventh Failure Mode: CLIENT/MDS Tue Jun  2 21:45:06 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
oleg345-client: total 0
oleg345-client: -rw-r--r-- 1 root root 0 Jun  2 21:45 oleg345-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg345-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg345-client.virtnet_testfile': No such file or directory
pdsh@oleg345-client: oleg345-client: ssh exited with exit code 1
Failing mds1 on oleg345-server
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
21:46:24 (1780451184) shut down
facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds1 to oleg345-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0000
21:46:48 (1780451208) targets are mounted
21:46:48 (1780451208) facet_failover done
oleg345-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 oleg345-server
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
21:47:02 (1780451222) shut down
facet: mds2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds2 to oleg345-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0001
21:47:26 (1780451246) targets are mounted
21:47:26 (1780451246) facet_failover done
oleg345-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
oleg345-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (220s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Jun  2 21:48:45 EDT 2026 ========================================================== 21:48:45 (1780451325)
Eighth Failure Mode: CLIENT/OST Tue Jun  2 21:48:47 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
oleg345-client: total 0
oleg345-client: -rw-r--r-- 1 root root 0 Jun  2 21:48 oleg345-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg345-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg345-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-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 21:51:44 EDT 2026 ========================================================== 21:51:44 (1780451504)
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
oleg345-client: total 0
oleg345-client: -rw-r--r-- 1 root root 0 Jun  2 21:51 oleg345-client.virtnet_testfile
oleg345-client: -rw-r--r-- 1 root root 0 Jun  2 21:50 oleg345-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
oleg345-client: total 0
oleg345-client: -rw-r--r-- 1 root root 0 Jun  2 21:52 oleg345-client.virtnet_testfile
oleg345-client: -rw-r--r-- 1 root root 0 Jun  2 21:50 oleg345-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Jun  2 21:54:14 EDT 2026 ========================================================== 21:54:14 (1780451654)
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
Failover mds1 to oleg345-server
Stopping /mnt/lustre-ost1 (opts:) on oleg345-server
Reintegrating OST
oleg345-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
Failover mds2 to oleg345-server
oleg345-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg345-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (204s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Jun  2 21:57:38 EDT 2026 ========================================================== 21:57:38 (1780451858)
Verify Lustre filesystem is up and running
Failing mds1 on oleg345-server
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
21:57:46 (1780451866) shut down
facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds1 to oleg345-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0000
21:58:20 (1780451900) targets are mounted
21:58:20 (1780451900) facet_failover done
oleg345-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 oleg345-server
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
21:58:42 (1780451922) shut down
facet: mds2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds2 to oleg345-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0001
21:59:07 (1780451947) targets are mounted
21:59:07 (1780451947) facet_failover done
oleg345-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 (110s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Jun  2 21:59:28 EDT 2026 ========================================================== 21:59:28 (1780451968)
Verify Lustre filesystem is up and running
Failing mds1 on oleg345-server
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
Failing mds2 on oleg345-server
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
21:59:40 (1780451980) shut down
facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server
facet: mds2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds1 to oleg345-server
mount facets: mds1
Failover mds2 to oleg345-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
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
22:00:10 (1780452010) targets are mounted
22:00:10 (1780452010) facet_failover done
oleg345-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 oleg345-server
Stopping /mnt/lustre-ost1 (opts:) on oleg345-server
Failing ost2 on oleg345-server
Stopping /mnt/lustre-ost2 (opts:) on oleg345-server
22:00:32 (1780452032) shut down
facet: ost1 facet_host: oleg345-server facet_failover_host: oleg345-server
facet: ost2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover ost1 to oleg345-server
mount facets: ost1
Failover ost2 to oleg345-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
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:00:57 (1780452057) targets are mounted
22:00:57 (1780452057) facet_failover done
oleg345-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 (126s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Jun  2 22:01:34 EDT 2026 ========================================================== 22:01:34 (1780452094)
Verify Lustre filesystem is up and running
Failing mds1 on oleg345-server
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
Failing mds2 on oleg345-server
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
22:01:47 (1780452107) shut down
facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server
facet: mds2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds1 to oleg345-server
mount facets: mds1
Failover mds2 to oleg345-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
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:02:16 (1780452136) targets are mounted
22:02:16 (1780452136) facet_failover done
oleg345-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 oleg345-server
Stopping /mnt/lustre-ost1 (opts:) on oleg345-server
Failing ost2 on oleg345-server
Stopping /mnt/lustre-ost2 (opts:) on oleg345-server
22:02:51 (1780452171) shut down
facet: ost1 facet_host: oleg345-server facet_failover_host: oleg345-server
facet: ost2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover ost1 to oleg345-server
mount facets: ost1
Failover ost2 to oleg345-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
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
22:03:20 (1780452200) targets are mounted
22:03:20 (1780452200) facet_failover done
oleg345-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 (130s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Jun  2 22:03:44 EDT 2026 ========================================================== 22:03:45 (1780452225)
Verify Lustre filesystem is up and running
Failing ost1 on oleg345-server
Stopping /mnt/lustre-ost1 (opts:) on oleg345-server
Failing ost2 on oleg345-server
Stopping /mnt/lustre-ost2 (opts:) on oleg345-server
22:03:55 (1780452235) shut down
facet: ost1 facet_host: oleg345-server facet_failover_host: oleg345-server
facet: ost2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover ost1 to oleg345-server
mount facets: ost1
Failover ost2 to oleg345-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
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:04:24 (1780452264) targets are mounted
22:04:24 (1780452264) facet_failover done
oleg345-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 oleg345-server
Stopping /mnt/lustre-mds1 (opts:) on oleg345-server
Failing mds2 on oleg345-server
Stopping /mnt/lustre-mds2 (opts:) on oleg345-server
22:05:02 (1780452302) shut down
facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server
facet: mds2 facet_host: oleg345-server facet_failover_host: oleg345-server
Failover mds1 to oleg345-server
mount facets: mds1
Failover mds2 to oleg345-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
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:05:34 (1780452334) targets are mounted
22:05:34 (1780452334) facet_failover done
oleg345-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 (131s)
== insanity test complete, duration 2361 sec ============= 22:05:56 (1780452356)
=== insanity: start cleanup 22:05:58 (1780452358) ===
=== insanity: finish cleanup 22:06:02 (1780452362) ===