-----============= acceptance-small: insanity ============----- Fri Jul  3 23:16:49 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg429-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 23:17:06 (1783135026) ===
oleg429-client.virtnet: executing check_config_client /mnt/lustre
oleg429-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg429-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9936c8d76800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9936c8d76800.idle_timeout=debug
disable quota as required
oleg429-server: oleg429-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 23:17:40 (1783135060) ===

== insanity test 0: Fail all nodes, independently ======== 23:17:42 (1783135062)
Failing mds1 on oleg429-server
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
23:17:48 (1783135068) shut down
facet: mds1 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds1 to oleg429-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
23:18:28 (1783135108) targets are mounted
23:18:28 (1783135108) facet_failover done
oleg429-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 oleg429-server
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
23:18:53 (1783135133) shut down
facet: mds2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds2 to oleg429-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0001
23:19:20 (1783135160) targets are mounted
23:19:20 (1783135160) facet_failover done
oleg429-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 oleg429-server
Stopping /mnt/lustre-ost1 (opts:) on oleg429-server
23:19:39 (1783135179) shut down
facet: ost1 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover ost1 to oleg429-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
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
23:20:08 (1783135208) targets are mounted
23:20:08 (1783135208) facet_failover done
oleg429-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 oleg429-server
Stopping /mnt/lustre-ost2 (opts:) on oleg429-server
23:20:26 (1783135226) shut down
facet: ost2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover ost2 to oleg429-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
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0001
23:20:54 (1783135254) targets are mounted
23:20:54 (1783135254) facet_failover done
oleg429-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 (212s)

== insanity test 1: MDS/MDS failure ====================== 23:21:14 (1783135274)
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
Failover mds1 to oleg429-server
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
Reintegrating MDS2
oleg429-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg429-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (218s)

== insanity test 2: Second Failure Mode: MDS/OST Fri Jul  3 23:24:53 EDT 2026 ========================================================== 23:24:53 (1783135493)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
Failover mds1 to oleg429-server
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
Failover mds2 to oleg429-server
Stopping /mnt/lustre-ost1 (opts:) on oleg429-server
Reintegrating OST
oleg429-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
oleg429-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg429-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (202s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Jul  3 23:28:15 EDT 2026 ========================================================== 23:28:15 (1783135695)
Verify Lustre filesystem is up and running
Failing mds1 on oleg429-server
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
23:28:23 (1783135703) shut down
facet: mds1 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds1 to oleg429-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
23:28:47 (1783135727) targets are mounted
23:28:47 (1783135727) facet_failover done
oleg429-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 oleg429-server
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
23:29:03 (1783135743) shut down
facet: mds2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds2 to oleg429-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0001
23:29:30 (1783135770) targets are mounted
23:29:30 (1783135770) facet_failover done
oleg429-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 (103s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Jul  3 23:29:58 EDT 2026 ========================================================== 23:29:58 (1783135798)
Fourth Failure Mode: OST/MDS Fri Jul  3 23:29:59 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg429-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
Failover mds1 to oleg429-server
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
Failover mds2 to oleg429-server
Reintegrating OST
oleg429-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
oleg429-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg429-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (208s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Jul  3 23:33:27 EDT 2026 ========================================================== 23:33:27 (1783136007)
Fifth Failure Mode: OST/OST Fri Jul  3 23:33:29 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg429-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg429-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg429-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
oleg429-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (114s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Jul  3 23:35:21 EDT 2026 ========================================================== 23:35:21 (1783136121)
Sixth Failure Mode: OST/CLIENT Fri Jul  3 23:35:23 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg429-server
Test Lustre stability after OST failure
DFPIDA=23239
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23557
Reintegrating OST/CLIENTs
oleg429-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (65s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Jul  3 23:36:26 EDT 2026 ========================================================== 23:36:26 (1783136186)
Seventh Failure Mode: CLIENT/MDS Fri Jul  3 23:36:27 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
oleg429-client: total 0
oleg429-client: -rw-r--r-- 1 root root 0 Jul  3 23:36 oleg429-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg429-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg429-client.virtnet_testfile': No such file or directory
pdsh@oleg429-client: oleg429-client: ssh exited with exit code 1
Failing mds1 on oleg429-server
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
23:37:44 (1783136264) shut down
facet: mds1 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds1 to oleg429-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
23:38:06 (1783136286) targets are mounted
23:38:06 (1783136286) facet_failover done
oleg429-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 oleg429-server
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
23:38:20 (1783136300) shut down
facet: mds2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds2 to oleg429-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0001
23:38:45 (1783136325) targets are mounted
23:38:45 (1783136325) facet_failover done
oleg429-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
oleg429-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (220s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Jul  3 23:40:06 EDT 2026 ========================================================== 23:40:06 (1783136406)
Eighth Failure Mode: CLIENT/OST Fri Jul  3 23:40:08 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
oleg429-client: total 0
oleg429-client: -rw-r--r-- 1 root root 0 Jul  3 23:40 oleg429-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg429-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg429-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Jul  3 23:43:05 EDT 2026 ========================================================== 23:43:05 (1783136585)
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
oleg429-client: total 0
oleg429-client: -rw-r--r-- 1 root root 0 Jul  3 23:43 oleg429-client.virtnet_testfile
oleg429-client: -rw-r--r-- 1 root root 0 Jul  3 23:41 oleg429-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
oleg429-client: total 0
oleg429-client: -rw-r--r-- 1 root root 0 Jul  3 23:44 oleg429-client.virtnet_testfile
oleg429-client: -rw-r--r-- 1 root root 0 Jul  3 23:41 oleg429-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Jul  3 23:45:35 EDT 2026 ========================================================== 23:45:35 (1783136735)
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
Failover mds1 to oleg429-server
Stopping /mnt/lustre-ost1 (opts:) on oleg429-server
Reintegrating OST
oleg429-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
Failover mds2 to oleg429-server
oleg429-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg429-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (193s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Jul  3 23:48:48 EDT 2026 ========================================================== 23:48:48 (1783136928)
Verify Lustre filesystem is up and running
Failing mds1 on oleg429-server
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
23:48:53 (1783136933) shut down
facet: mds1 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds1 to oleg429-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
23:49:29 (1783136969) targets are mounted
23:49:29 (1783136969) facet_failover done
oleg429-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 oleg429-server
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
23:49:51 (1783136991) shut down
facet: mds2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds2 to oleg429-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0001
23:50:14 (1783137014) targets are mounted
23:50:14 (1783137014) facet_failover done
oleg429-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 (106s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Jul  3 23:50:34 EDT 2026 ========================================================== 23:50:35 (1783137035)
Verify Lustre filesystem is up and running
Failing mds1 on oleg429-server
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
Failing mds2 on oleg429-server
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
23:50:46 (1783137046) shut down
facet: mds1 facet_host: oleg429-server facet_failover_host: oleg429-server
facet: mds2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds1 to oleg429-server
mount facets: mds1
Failover mds2 to oleg429-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
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
23:51:16 (1783137076) targets are mounted
23:51:16 (1783137076) facet_failover done
oleg429-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 oleg429-server
Stopping /mnt/lustre-ost1 (opts:) on oleg429-server
Failing ost2 on oleg429-server
Stopping /mnt/lustre-ost2 (opts:) on oleg429-server
23:51:42 (1783137102) shut down
facet: ost1 facet_host: oleg429-server facet_failover_host: oleg429-server
facet: ost2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover ost1 to oleg429-server
mount facets: ost1
Failover ost2 to oleg429-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
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
23:52:12 (1783137132) targets are mounted
23:52:12 (1783137132) facet_failover done
oleg429-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 (133s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Jul  3 23:52:48 EDT 2026 ========================================================== 23:52:48 (1783137168)
Verify Lustre filesystem is up and running
Failing mds1 on oleg429-server
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
Failing mds2 on oleg429-server
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
23:52:59 (1783137179) shut down
facet: mds1 facet_host: oleg429-server facet_failover_host: oleg429-server
facet: mds2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds1 to oleg429-server
mount facets: mds1
Failover mds2 to oleg429-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
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
23:53:30 (1783137210) targets are mounted
23:53:30 (1783137210) facet_failover done
oleg429-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 oleg429-server
Stopping /mnt/lustre-ost1 (opts:) on oleg429-server
Failing ost2 on oleg429-server
Stopping /mnt/lustre-ost2 (opts:) on oleg429-server
23:54:07 (1783137247) shut down
facet: ost1 facet_host: oleg429-server facet_failover_host: oleg429-server
facet: ost2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover ost1 to oleg429-server
mount facets: ost1
Failover ost2 to oleg429-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
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
23:54:35 (1783137275) targets are mounted
23:54:35 (1783137275) facet_failover done
oleg429-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 (131s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Jul  3 23:54:59 EDT 2026 ========================================================== 23:54:59 (1783137299)
Verify Lustre filesystem is up and running
Failing ost1 on oleg429-server
Stopping /mnt/lustre-ost1 (opts:) on oleg429-server
Failing ost2 on oleg429-server
Stopping /mnt/lustre-ost2 (opts:) on oleg429-server
23:55:10 (1783137310) shut down
facet: ost1 facet_host: oleg429-server facet_failover_host: oleg429-server
facet: ost2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover ost1 to oleg429-server
mount facets: ost1
Failover ost2 to oleg429-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
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
23:55:39 (1783137339) targets are mounted
23:55:39 (1783137339) facet_failover done
oleg429-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 oleg429-server
Stopping /mnt/lustre-mds1 (opts:) on oleg429-server
Failing mds2 on oleg429-server
Stopping /mnt/lustre-mds2 (opts:) on oleg429-server
23:56:19 (1783137379) shut down
facet: mds1 facet_host: oleg429-server facet_failover_host: oleg429-server
facet: mds2 facet_host: oleg429-server facet_failover_host: oleg429-server
Failover mds1 to oleg429-server
mount facets: mds1
Failover mds2 to oleg429-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
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
23:56:51 (1783137411) targets are mounted
23:56:51 (1783137411) facet_failover done
oleg429-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 (133s)
== insanity test complete, duration 2422 sec ============= 23:57:12 (1783137432)
=== insanity: start cleanup 23:57:14 (1783137434) ===
=== insanity: finish cleanup 23:57:20 (1783137440) ===