-----============= acceptance-small: insanity ============----- Fri Oct  2 01:29:02 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
use INSANITY_ONLY='' INSANITY_EXCEPT=''
oleg208-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:29:27 (1790918967) ===
oleg208-client.virtnet: executing check_config_client /mnt/lustre
oleg208-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg208-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9592438a1000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9592438a1000.idle_timeout=debug
disable quota as required
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 01:30:12 (1790919012) ===

== insanity test 0: Fail all nodes, independently ======== 01:30:15 (1790919015)
Failing mds1 on oleg208-server
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
01:30:22 (1790919022) shut down
facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds1 to oleg208-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0000
01:30:59 (1790919059) targets are mounted
01:30:59 (1790919059) facet_failover done
oleg208-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 oleg208-server
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
01:31:17 (1790919077) shut down
facet: mds2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds2 to oleg208-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0001
01:31:41 (1790919101) targets are mounted
01:31:41 (1790919101) facet_failover done
oleg208-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 oleg208-server
Stopping /mnt/lustre-ost1 (opts:) on oleg208-server
01:32:00 (1790919120) shut down
facet: ost1 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover ost1 to oleg208-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0000
01:32:29 (1790919149) targets are mounted
01:32:29 (1790919149) facet_failover done
oleg208-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 oleg208-server
Stopping /mnt/lustre-ost2 (opts:) on oleg208-server
01:32:48 (1790919168) shut down
facet: ost2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover ost2 to oleg208-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0001
01:33:19 (1790919199) targets are mounted
01:33:19 (1790919199) facet_failover done
oleg208-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 (207s)

== insanity test 1: MDS/MDS failure ====================== 01:33:42 (1790919222)
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
Failover mds1 to oleg208-server
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
Reintegrating MDS2
oleg208-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg208-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (215s)

== insanity test 2: Second Failure Mode: MDS/OST Fri Oct  2 01:37:17 EDT 2026 ========================================================== 01:37:17 (1790919437)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
Failover mds1 to oleg208-server
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
Failover mds2 to oleg208-server
Stopping /mnt/lustre-ost1 (opts:) on oleg208-server
Reintegrating OST
oleg208-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0000
oleg208-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg208-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (207s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Oct  2 01:40:44 EDT 2026 ========================================================== 01:40:44 (1790919644)
Verify Lustre filesystem is up and running
Failing mds1 on oleg208-server
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
01:40:53 (1790919653) shut down
facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds1 to oleg208-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0000
01:41:27 (1790919687) targets are mounted
01:41:27 (1790919687) facet_failover done
oleg208-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 oleg208-server
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
01:41:46 (1790919706) shut down
facet: mds2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds2 to oleg208-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0001
01:42:13 (1790919733) targets are mounted
01:42:13 (1790919733) facet_failover done
oleg208-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 (122s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Oct  2 01:42:46 EDT 2026 ========================================================== 01:42:46 (1790919766)
Fourth Failure Mode: OST/MDS Fri Oct  2 01:42:48 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg208-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
Failover mds1 to oleg208-server
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
Failover mds2 to oleg208-server
Reintegrating OST
oleg208-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0000
oleg208-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg208-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (212s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Oct  2 01:46:19 EDT 2026 ========================================================== 01:46:19 (1790919979)
Fifth Failure Mode: OST/OST Fri Oct  2 01:46:21 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg208-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg208-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg208-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0000
oleg208-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (112s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Oct  2 01:48:11 EDT 2026 ========================================================== 01:48:11 (1790920091)
Sixth Failure Mode: OST/CLIENT Fri Oct  2 01:48:13 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg208-server
Test Lustre stability after OST failure
DFPIDA=23555
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23876
Reintegrating OST/CLIENTs
oleg208-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (66s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Oct  2 01:49:17 EDT 2026 ========================================================== 01:49:17 (1790920157)
Seventh Failure Mode: CLIENT/MDS Fri Oct  2 01:49:19 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
oleg208-client: total 1
oleg208-client: -rw-r--r-- 1 root root 0 Oct  2 01:49 oleg208-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg208-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg208-client.virtnet_testfile': No such file or directory
pdsh@oleg208-client: oleg208-client: ssh exited with exit code 1
Failing mds1 on oleg208-server
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
01:50:39 (1790920239) shut down
facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds1 to oleg208-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0000
01:51:12 (1790920272) targets are mounted
01:51:12 (1790920272) facet_failover done
oleg208-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 oleg208-server
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
01:51:31 (1790920291) shut down
facet: mds2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds2 to oleg208-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0001
01:52:00 (1790920320) targets are mounted
01:52:00 (1790920320) facet_failover done
oleg208-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
oleg208-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (249s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Oct  2 01:53:26 EDT 2026 ========================================================== 01:53:26 (1790920406)
Eighth Failure Mode: CLIENT/OST Fri Oct  2 01:53:29 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
oleg208-client: total 1
oleg208-client: -rw-r--r-- 1 root root 0 Oct  2 01:53 oleg208-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg208-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg208-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (187s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Oct  2 01:56:33 EDT 2026 ========================================================== 01:56:34 (1790920594)
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
oleg208-client: total 1
oleg208-client: -rw-r--r-- 1 root root 0 Oct  2 01:56 oleg208-client.virtnet_testfile
oleg208-client: -rw-r--r-- 1 root root 0 Oct  2 01:55 oleg208-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
oleg208-client: total 1
oleg208-client: -rw-r--r-- 1 root root 0 Oct  2 01:57 oleg208-client.virtnet_testfile
oleg208-client: -rw-r--r-- 1 root root 0 Oct  2 01:55 oleg208-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (156s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Oct  2 01:59:10 EDT 2026 ========================================================== 01:59:10 (1790920750)
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
Failover mds1 to oleg208-server
Stopping /mnt/lustre-ost1 (opts:) on oleg208-server
Reintegrating OST
oleg208-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
Failover mds2 to oleg208-server
oleg208-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg208-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (205s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Oct  2 02:02:35 EDT 2026 ========================================================== 02:02:36 (1790920956)
Verify Lustre filesystem is up and running
Failing mds1 on oleg208-server
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
02:02:43 (1790920963) shut down
facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds1 to oleg208-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0000
02:03:14 (1790920994) targets are mounted
02:03:14 (1790920994) facet_failover done
oleg208-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 oleg208-server
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
02:03:38 (1790921018) shut down
facet: mds2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds2 to oleg208-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0001
02:04:05 (1790921045) targets are mounted
02:04:05 (1790921045) facet_failover done
oleg208-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 (116s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Oct  2 02:04:31 EDT 2026 ========================================================== 02:04:31 (1790921071)
Verify Lustre filesystem is up and running
Failing mds1 on oleg208-server
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
Failing mds2 on oleg208-server
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
02:04:43 (1790921083) shut down
facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server
facet: mds2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds1 to oleg208-server
mount facets: mds1
Failover mds2 to oleg208-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
02:05:15 (1790921115) targets are mounted
02:05:15 (1790921115) facet_failover done
oleg208-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 oleg208-server
Stopping /mnt/lustre-ost1 (opts:) on oleg208-server
Failing ost2 on oleg208-server
Stopping /mnt/lustre-ost2 (opts:) on oleg208-server
02:05:46 (1790921146) shut down
facet: ost1 facet_host: oleg208-server facet_failover_host: oleg208-server
facet: ost2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover ost1 to oleg208-server
mount facets: ost1
Failover ost2 to oleg208-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
02:06:18 (1790921178) targets are mounted
02:06:18 (1790921178) facet_failover done
oleg208-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 (138s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Oct  2 02:06:49 EDT 2026 ========================================================== 02:06:49 (1790921209)
Verify Lustre filesystem is up and running
Failing mds1 on oleg208-server
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
Failing mds2 on oleg208-server
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
02:07:00 (1790921220) shut down
facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server
facet: mds2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds1 to oleg208-server
mount facets: mds1
Failover mds2 to oleg208-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
02:07:32 (1790921252) targets are mounted
02:07:32 (1790921252) facet_failover done
oleg208-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 oleg208-server
Stopping /mnt/lustre-ost1 (opts:) on oleg208-server
Failing ost2 on oleg208-server
Stopping /mnt/lustre-ost2 (opts:) on oleg208-server
02:08:10 (1790921290) shut down
facet: ost1 facet_host: oleg208-server facet_failover_host: oleg208-server
facet: ost2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover ost1 to oleg208-server
mount facets: ost1
Failover ost2 to oleg208-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
02:08:38 (1790921318) targets are mounted
02:08:38 (1790921318) facet_failover done
oleg208-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 (137s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Oct  2 02:09:06 EDT 2026 ========================================================== 02:09:06 (1790921346)
Verify Lustre filesystem is up and running
Failing ost1 on oleg208-server
Stopping /mnt/lustre-ost1 (opts:) on oleg208-server
Failing ost2 on oleg208-server
Stopping /mnt/lustre-ost2 (opts:) on oleg208-server
02:09:20 (1790921360) shut down
facet: ost1 facet_host: oleg208-server facet_failover_host: oleg208-server
facet: ost2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover ost1 to oleg208-server
mount facets: ost1
Failover ost2 to oleg208-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
02:09:49 (1790921389) targets are mounted
02:09:49 (1790921389) facet_failover done
oleg208-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 oleg208-server
Stopping /mnt/lustre-mds1 (opts:) on oleg208-server
Failing mds2 on oleg208-server
Stopping /mnt/lustre-mds2 (opts:) on oleg208-server
02:10:27 (1790921427) shut down
facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server
facet: mds2 facet_host: oleg208-server facet_failover_host: oleg208-server
Failover mds1 to oleg208-server
mount facets: mds1
Failover mds2 to oleg208-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
02:10:59 (1790921459) targets are mounted
02:10:59 (1790921459) facet_failover done
oleg208-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 (138s)
== insanity test complete, duration 2540 sec ============= 02:11:24 (1790921484)
=== insanity: start cleanup 02:11:26 (1790921486) ===
=== insanity: finish cleanup 02:11:30 (1790921490) ===