-----============= acceptance-small: insanity ============----- Tue Sep  8 16:52:35 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
oleg410-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 16:52:42 (1788900762) ===
oleg410-client.virtnet: executing check_config_client /mnt/lustre
oleg410-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg410-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff98d458874800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff98d458874800.idle_timeout=debug
disable quota as required
oleg410-server: oleg410-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 16:52:54 (1788900774) ===

== insanity test 0: Fail all nodes, independently ======== 16:52:55 (1788900775)
Failing mds1 on oleg410-server
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
16:52:57 (1788900777) shut down
facet: mds1 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds1 to oleg410-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0000
16:53:11 (1788900791) targets are mounted
16:53:11 (1788900791) facet_failover done
oleg410-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 oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
16:53:19 (1788900799) shut down
facet: mds2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds2 to oleg410-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
16:53:34 (1788900814) targets are mounted
16:53:34 (1788900814) facet_failover done
oleg410-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 oleg410-server
Stopping /mnt/lustre-ost1 (opts:) on oleg410-server
16:53:43 (1788900823) shut down
facet: ost1 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover ost1 to oleg410-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
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0000
16:53:58 (1788900838) targets are mounted
16:53:58 (1788900838) facet_failover done
oleg410-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 oleg410-server
Stopping /mnt/lustre-ost2 (opts:) on oleg410-server
16:54:04 (1788900844) shut down
facet: ost2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover ost2 to oleg410-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
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0001
16:54:19 (1788900859) targets are mounted
16:54:19 (1788900859) facet_failover done
oleg410-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 (90s)

== insanity test 1: MDS/MDS failure ====================== 16:54:25 (1788900865)
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
Failover mds1 to oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
Reintegrating MDS2
oleg410-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg410-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (176s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Sep  8 16:57:22 EDT 2026 ========================================================== 16:57:22 (1788901042)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
Failover mds1 to oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
Failover mds2 to oleg410-server
Stopping /mnt/lustre-ost1 (opts:) on oleg410-server
Reintegrating OST
oleg410-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0000
oleg410-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg410-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (174s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Sep  8 17:00:16 EDT 2026 ========================================================== 17:00:16 (1788901216)
Verify Lustre filesystem is up and running
Failing mds1 on oleg410-server
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
17:00:21 (1788901221) shut down
facet: mds1 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds1 to oleg410-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0000
17:00:39 (1788901239) targets are mounted
17:00:39 (1788901239) facet_failover done
oleg410-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 oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
17:00:49 (1788901249) shut down
facet: mds2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds2 to oleg410-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
17:01:08 (1788901268) targets are mounted
17:01:08 (1788901268) facet_failover done
oleg410-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 (72s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Sep  8 17:01:28 EDT 2026 ========================================================== 17:01:28 (1788901288)
Fourth Failure Mode: OST/MDS Tue Sep  8 17:01:29 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg410-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
Failover mds1 to oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
Failover mds2 to oleg410-server
Reintegrating OST
oleg410-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0000
oleg410-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg410-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (200s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Sep  8 17:04:48 EDT 2026 ========================================================== 17:04:48 (1788901488)
Fifth Failure Mode: OST/OST Tue Sep  8 17:04:49 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg410-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg410-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg410-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0000
oleg410-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (89s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Sep  8 17:06:17 EDT 2026 ========================================================== 17:06:17 (1788901577)
Sixth Failure Mode: OST/CLIENT Tue Sep  8 17:06:18 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg410-server
Test Lustre stability after OST failure
DFPIDA=23202
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23521
Reintegrating OST/CLIENTs
oleg410-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (51s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Sep  8 17:07:08 EDT 2026 ========================================================== 17:07:08 (1788901628)
Seventh Failure Mode: CLIENT/MDS Tue Sep  8 17:07:09 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
oleg410-client: total 0
oleg410-client: -rw-r--r-- 1 root root 0 Sep  8 17:07 oleg410-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg410-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg410-client.virtnet_testfile': No such file or directory
pdsh@oleg410-client: oleg410-client: ssh exited with exit code 1
Failing mds1 on oleg410-server
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
17:08:23 (1788901703) shut down
facet: mds1 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds1 to oleg410-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0000
17:08:43 (1788901723) targets are mounted
17:08:43 (1788901723) facet_failover done
oleg410-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 oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
17:08:54 (1788901734) shut down
facet: mds2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds2 to oleg410-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
17:09:13 (1788901753) targets are mounted
17:09:13 (1788901753) facet_failover done
oleg410-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
oleg410-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (200s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Sep  8 17:10:28 EDT 2026 ========================================================== 17:10:28 (1788901828)
Eighth Failure Mode: CLIENT/OST Tue Sep  8 17:10:29 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
oleg410-client: total 0
oleg410-client: -rw-r--r-- 1 root root 0 Sep  8 17:10 oleg410-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg410-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg410-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (163s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Sep  8 17:13:11 EDT 2026 ========================================================== 17:13:11 (1788901991)
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
oleg410-client: total 0
oleg410-client: -rw-r--r-- 1 root root 0 Sep  8 17:13 oleg410-client.virtnet_testfile
oleg410-client: -rw-r--r-- 1 root root 0 Sep  8 17:12 oleg410-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
oleg410-client: total 0
oleg410-client: -rw-r--r-- 1 root root 0 Sep  8 17:14 oleg410-client.virtnet_testfile
oleg410-client: -rw-r--r-- 1 root root 0 Sep  8 17:12 oleg410-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (138s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Sep  8 17:15:29 EDT 2026 ========================================================== 17:15:29 (1788902129)
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
Failover mds1 to oleg410-server
Stopping /mnt/lustre-ost1 (opts:) on oleg410-server
Reintegrating OST
oleg410-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
Failover mds2 to oleg410-server
oleg410-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg410-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (163s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Sep  8 17:18:12 EDT 2026 ========================================================== 17:18:12 (1788902292)
Verify Lustre filesystem is up and running
Failing mds1 on oleg410-server
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
17:18:15 (1788902295) shut down
facet: mds1 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds1 to oleg410-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0000
17:18:30 (1788902310) targets are mounted
17:18:30 (1788902310) facet_failover done
oleg410-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 oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
17:18:42 (1788902322) shut down
facet: mds2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds2 to oleg410-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
17:18:57 (1788902337) targets are mounted
17:18:57 (1788902337) facet_failover done
oleg410-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 (57s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Sep  8 17:19:09 EDT 2026 ========================================================== 17:19:09 (1788902349)
Verify Lustre filesystem is up and running
Failing mds1 on oleg410-server
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
Failing mds2 on oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
17:19:13 (1788902353) shut down
facet: mds1 facet_host: oleg410-server facet_failover_host: oleg410-server
facet: mds2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds1 to oleg410-server
mount facets: mds1
Failover mds2 to oleg410-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
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
17:19:38 (1788902378) targets are mounted
17:19:38 (1788902378) facet_failover done
oleg410-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 oleg410-server
Stopping /mnt/lustre-ost1 (opts:) on oleg410-server
Failing ost2 on oleg410-server
Stopping /mnt/lustre-ost2 (opts:) on oleg410-server
17:19:49 (1788902389) shut down
facet: ost1 facet_host: oleg410-server facet_failover_host: oleg410-server
facet: ost2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover ost1 to oleg410-server
mount facets: ost1
Failover ost2 to oleg410-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
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
17:20:05 (1788902405) targets are mounted
17:20:05 (1788902405) facet_failover done
oleg410-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 (70s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Sep  8 17:20:19 EDT 2026 ========================================================== 17:20:19 (1788902419)
Verify Lustre filesystem is up and running
Failing mds1 on oleg410-server
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
Failing mds2 on oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
17:20:23 (1788902423) shut down
facet: mds1 facet_host: oleg410-server facet_failover_host: oleg410-server
facet: mds2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds1 to oleg410-server
mount facets: mds1
Failover mds2 to oleg410-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
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
17:20:49 (1788902449) targets are mounted
17:20:49 (1788902449) facet_failover done
oleg410-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 oleg410-server
Stopping /mnt/lustre-ost1 (opts:) on oleg410-server
Failing ost2 on oleg410-server
Stopping /mnt/lustre-ost2 (opts:) on oleg410-server
17:21:05 (1788902465) shut down
facet: ost1 facet_host: oleg410-server facet_failover_host: oleg410-server
facet: ost2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover ost1 to oleg410-server
mount facets: ost1
Failover ost2 to oleg410-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
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
17:21:21 (1788902481) targets are mounted
17:21:21 (1788902481) facet_failover done
oleg410-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 (70s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Sep  8 17:21:29 EDT 2026 ========================================================== 17:21:29 (1788902489)
Verify Lustre filesystem is up and running
Failing ost1 on oleg410-server
Stopping /mnt/lustre-ost1 (opts:) on oleg410-server
Failing ost2 on oleg410-server
Stopping /mnt/lustre-ost2 (opts:) on oleg410-server
17:21:32 (1788902492) shut down
facet: ost1 facet_host: oleg410-server facet_failover_host: oleg410-server
facet: ost2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover ost1 to oleg410-server
mount facets: ost1
Failover ost2 to oleg410-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
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
17:21:48 (1788902508) targets are mounted
17:21:48 (1788902508) facet_failover done
oleg410-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 oleg410-server
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
Failing mds2 on oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
17:22:02 (1788902522) shut down
facet: mds1 facet_host: oleg410-server facet_failover_host: oleg410-server
facet: mds2 facet_host: oleg410-server facet_failover_host: oleg410-server
Failover mds1 to oleg410-server
mount facets: mds1
Failover mds2 to oleg410-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
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
17:22:28 (1788902548) targets are mounted
17:22:28 (1788902548) facet_failover done
oleg410-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 (70s)
== insanity test complete, duration 1803 sec ============= 17:22:39 (1788902559)
=== insanity: start cleanup 17:22:39 (1788902559) ===
=== insanity: finish cleanup 17:22:40 (1788902560) ===