-----============= acceptance-small: insanity ============----- Wed Sep  2 10:54:24 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
oleg323-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 10:54:40 (1788360880) ===
oleg323-client.virtnet: executing check_config_client /mnt/lustre
oleg323-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg323-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff93ae900a9800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff93ae900a9800.idle_timeout=debug
disable quota as required
oleg323-server: oleg323-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 10:55:08 (1788360908) ===

== insanity test 0: Fail all nodes, independently ======== 10:55:10 (1788360910)
Failing mds1 on oleg323-server
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
10:55:14 (1788360914) shut down
facet: mds1 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds1 to oleg323-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
10:55:35 (1788360935) targets are mounted
10:55:35 (1788360935) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
10:55:48 (1788360948) shut down
facet: mds2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds2 to oleg323-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0001
10:56:09 (1788360969) targets are mounted
10:56:09 (1788360969) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg323-server
Stopping /mnt/lustre-ost1 (opts:) on oleg323-server
10:56:23 (1788360983) shut down
facet: ost1 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover ost1 to oleg323-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
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
10:56:45 (1788361005) targets are mounted
10:56:45 (1788361005) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg323-server
Stopping /mnt/lustre-ost2 (opts:) on oleg323-server
10:56:57 (1788361017) shut down
facet: ost2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover ost2 to oleg323-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
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0001
10:57:19 (1788361039) targets are mounted
10:57:19 (1788361039) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (140s)

== insanity test 1: MDS/MDS failure ====================== 10:57:30 (1788361050)
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
Failover mds1 to oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
Reintegrating MDS2
oleg323-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg323-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (179s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Sep  2 11:00:29 EDT 2026 ========================================================== 11:00:29 (1788361229)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
Failover mds1 to oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
Failover mds2 to oleg323-server
Stopping /mnt/lustre-ost1 (opts:) on oleg323-server
Reintegrating OST
oleg323-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
oleg323-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg323-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (194s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Sep  2 11:03:43 EDT 2026 ========================================================== 11:03:43 (1788361423)
Verify Lustre filesystem is up and running
Failing mds1 on oleg323-server
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
11:03:46 (1788361426) shut down
facet: mds1 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds1 to oleg323-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
11:04:03 (1788361443) targets are mounted
11:04:03 (1788361443) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
11:04:14 (1788361454) shut down
facet: mds2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds2 to oleg323-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0001
11:04:31 (1788361471) targets are mounted
11:04:31 (1788361471) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 (67s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Sep  2 11:04:50 EDT 2026 ========================================================== 11:04:50 (1788361490)
Fourth Failure Mode: OST/MDS Wed Sep  2 11:04:51 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg323-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
Failover mds1 to oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
Failover mds2 to oleg323-server
Reintegrating OST
oleg323-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
oleg323-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg323-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (176s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Sep  2 11:07:46 EDT 2026 ========================================================== 11:07:47 (1788361667)
Fifth Failure Mode: OST/OST Wed Sep  2 11:07:47 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg323-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg323-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg323-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
oleg323-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (75s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Sep  2 11:09:02 EDT 2026 ========================================================== 11:09:02 (1788361742)
Sixth Failure Mode: OST/CLIENT Wed Sep  2 11:09:03 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg323-server
Test Lustre stability after OST failure
DFPIDA=23209
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23524
Reintegrating OST/CLIENTs
oleg323-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (42s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Sep  2 11:09:44 EDT 2026 ========================================================== 11:09:44 (1788361784)
Seventh Failure Mode: CLIENT/MDS Wed Sep  2 11:09:45 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
oleg323-client: total 0
oleg323-client: -rw-r--r-- 1 root root 0 Sep  2 11:09 oleg323-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg323-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg323-client.virtnet_testfile': No such file or directory
pdsh@oleg323-client: oleg323-client: ssh exited with exit code 1
Failing mds1 on oleg323-server
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
11:10:54 (1788361854) shut down
facet: mds1 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds1 to oleg323-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
11:11:10 (1788361870) targets are mounted
11:11:10 (1788361870) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
11:11:19 (1788361879) shut down
facet: mds2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds2 to oleg323-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0001
11:11:35 (1788361895) targets are mounted
11:11:35 (1788361895) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg323-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (182s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Sep  2 11:12:46 EDT 2026 ========================================================== 11:12:46 (1788361966)
Eighth Failure Mode: CLIENT/OST Wed Sep  2 11:12:47 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
oleg323-client: total 0
oleg323-client: -rw-r--r-- 1 root root 0 Sep  2 11:12 oleg323-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg323-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg323-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (157s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Sep  2 11:15:23 EDT 2026 ========================================================== 11:15:23 (1788362123)
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
oleg323-client: total 0
oleg323-client: -rw-r--r-- 1 root root 0 Sep  2 11:15 oleg323-client.virtnet_testfile
oleg323-client: -rw-r--r-- 1 root root 0 Sep  2 11:14 oleg323-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
oleg323-client: total 0
oleg323-client: -rw-r--r-- 1 root root 0 Sep  2 11:16 oleg323-client.virtnet_testfile
oleg323-client: -rw-r--r-- 1 root root 0 Sep  2 11:14 oleg323-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (135s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Sep  2 11:17:38 EDT 2026 ========================================================== 11:17:38 (1788362258)
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
Failover mds1 to oleg323-server
Stopping /mnt/lustre-ost1 (opts:) on oleg323-server
Reintegrating OST
oleg323-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
Failover mds2 to oleg323-server
oleg323-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg323-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (164s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Sep  2 11:20:22 EDT 2026 ========================================================== 11:20:22 (1788362422)
Verify Lustre filesystem is up and running
Failing mds1 on oleg323-server
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
11:20:25 (1788362425) shut down
facet: mds1 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds1 to oleg323-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
11:20:41 (1788362441) targets are mounted
11:20:41 (1788362441) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
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 oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
11:20:54 (1788362454) shut down
facet: mds2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds2 to oleg323-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0001
11:21:10 (1788362470) targets are mounted
11:21:10 (1788362470) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (61s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Sep  2 11:21:23 EDT 2026 ========================================================== 11:21:23 (1788362483)
Verify Lustre filesystem is up and running
Failing mds1 on oleg323-server
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
Failing mds2 on oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
11:21:27 (1788362487) shut down
facet: mds1 facet_host: oleg323-server facet_failover_host: oleg323-server
facet: mds2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds1 to oleg323-server
mount facets: mds1
Failover mds2 to oleg323-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
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
11:21:55 (1788362515) targets are mounted
11:21:55 (1788362515) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 oleg323-server
Stopping /mnt/lustre-ost1 (opts:) on oleg323-server
Failing ost2 on oleg323-server
Stopping /mnt/lustre-ost2 (opts:) on oleg323-server
11:22:15 (1788362535) shut down
facet: ost1 facet_host: oleg323-server facet_failover_host: oleg323-server
facet: ost2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover ost1 to oleg323-server
mount facets: ost1
Failover ost2 to oleg323-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
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
11:22:33 (1788362553) targets are mounted
11:22:33 (1788362553) facet_failover done
oleg323-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 1475 0
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 (87s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Sep  2 11:22:50 EDT 2026 ========================================================== 11:22:50 (1788362570)
Verify Lustre filesystem is up and running
Failing mds1 on oleg323-server
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
Failing mds2 on oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
11:22:55 (1788362575) shut down
facet: mds1 facet_host: oleg323-server facet_failover_host: oleg323-server
facet: mds2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds1 to oleg323-server
mount facets: mds1
Failover mds2 to oleg323-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
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
11:23:21 (1788362601) targets are mounted
11:23:21 (1788362601) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 oleg323-server
Stopping /mnt/lustre-ost1 (opts:) on oleg323-server
Failing ost2 on oleg323-server
Stopping /mnt/lustre-ost2 (opts:) on oleg323-server
11:23:39 (1788362619) shut down
facet: ost1 facet_host: oleg323-server facet_failover_host: oleg323-server
facet: ost2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover ost1 to oleg323-server
mount facets: ost1
Failover ost2 to oleg323-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
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
11:23:56 (1788362636) targets are mounted
11:23:56 (1788362636) facet_failover done
oleg323-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 1475 0
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 (76s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Sep  2 11:24:06 EDT 2026 ========================================================== 11:24:06 (1788362646)
Verify Lustre filesystem is up and running
Failing ost1 on oleg323-server
Stopping /mnt/lustre-ost1 (opts:) on oleg323-server
Failing ost2 on oleg323-server
Stopping /mnt/lustre-ost2 (opts:) on oleg323-server
11:24:10 (1788362650) shut down
facet: ost1 facet_host: oleg323-server facet_failover_host: oleg323-server
facet: ost2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover ost1 to oleg323-server
mount facets: ost1
Failover ost2 to oleg323-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
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
11:24:26 (1788362666) targets are mounted
11:24:26 (1788362666) facet_failover done
oleg323-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 1475 0
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 oleg323-server
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
Failing mds2 on oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
11:24:44 (1788362684) shut down
facet: mds1 facet_host: oleg323-server facet_failover_host: oleg323-server
facet: mds2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds1 to oleg323-server
mount facets: mds1
Failover mds2 to oleg323-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
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
11:25:16 (1788362716) targets are mounted
11:25:16 (1788362716) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 (89s)
== insanity test complete, duration 1869 sec ============= 11:25:35 (1788362735)
=== insanity: start cleanup 11:25:37 (1788362737) ===
=== insanity: finish cleanup 11:25:41 (1788362741) ===