-----============= acceptance-small: insanity ============----- Thu Jun 11 22:02:22 EDT 2026
mgs: Rocky Linux release 8.10 (Green Obsidian)
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
mds1: Rocky Linux release 8.10 (Green Obsidian)
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
ost1: Rocky Linux release 8.10 (Green Obsidian)
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
client: Rocky Linux release 8.10 (Green Obsidian)
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg610-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 22:02:30 (1781229750) ===
oleg610-client.virtnet: executing check_config_client /mnt/lustre
oleg610-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg610-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff90fa84e88000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff90fa84e88000.idle_timeout=debug
disable quota as required
oleg610-server: oleg610-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 22:02:45 (1781229765) ===

== insanity test 0: Fail all nodes, independently ======== 22:02:46 (1781229766)
Failing mds1 on oleg610-server
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
22:02:48 (1781229768) shut down
facet: mds1 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds1 to oleg610-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0000
22:03:02 (1781229782) targets are mounted
22:03:02 (1781229782) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg610-server
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
22:03:11 (1781229791) shut down
facet: mds2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds2 to oleg610-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
22:03:26 (1781229806) targets are mounted
22:03:26 (1781229806) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg610-server
Stopping /mnt/lustre-ost1 (opts:) on oleg610-server
22:03:34 (1781229814) shut down
facet: ost1 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover ost1 to oleg610-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
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0000
22:03:49 (1781229829) targets are mounted
22:03:49 (1781229829) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg610-server
Stopping /mnt/lustre-ost2 (opts:) on oleg610-server
22:03:55 (1781229835) shut down
facet: ost2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover ost2 to oleg610-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
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0001
22:04:12 (1781229852) targets are mounted
22:04:12 (1781229852) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (94s)

== insanity test 1: MDS/MDS failure ====================== 22:04:20 (1781229860)
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
Failover mds1 to oleg610-server
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
Reintegrating MDS2
oleg610-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg610-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (175s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Jun 11 22:07:15 EDT 2026 ========================================================== 22:07:15 (1781230035)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
Failover mds1 to oleg610-server
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
Failover mds2 to oleg610-server
Stopping /mnt/lustre-ost1 (opts:) on oleg610-server
Reintegrating OST
oleg610-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0000
oleg610-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg610-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (165s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Jun 11 22:10:00 EDT 2026 ========================================================== 22:10:00 (1781230200)
Verify Lustre filesystem is up and running
Failing mds1 on oleg610-server
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
22:10:03 (1781230203) shut down
facet: mds1 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds1 to oleg610-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0000
22:10:19 (1781230219) targets are mounted
22:10:19 (1781230219) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg610-server
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
22:10:28 (1781230228) shut down
facet: mds2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds2 to oleg610-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
22:10:44 (1781230244) targets are mounted
22:10:44 (1781230244) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 3 (62s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Jun 11 22:11:02 EDT 2026 ========================================================== 22:11:02 (1781230262)
Fourth Failure Mode: OST/MDS Thu Jun 11 22:11:03 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg610-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
Failover mds1 to oleg610-server
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
Failover mds2 to oleg610-server
Reintegrating OST
oleg610-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0000
oleg610-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg610-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (174s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Jun 11 22:13:56 EDT 2026 ========================================================== 22:13:56 (1781230436)
Fifth Failure Mode: OST/OST Thu Jun 11 22:13:57 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg610-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg610-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg610-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0000
oleg610-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (77s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Jun 11 22:15:13 EDT 2026 ========================================================== 22:15:13 (1781230513)
Sixth Failure Mode: OST/CLIENT Thu Jun 11 22:15:14 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg610-server
Test Lustre stability after OST failure
DFPIDA=23031
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23350
Reintegrating OST/CLIENTs
oleg610-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (44s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Jun 11 22:15:57 EDT 2026 ========================================================== 22:15:57 (1781230557)
Seventh Failure Mode: CLIENT/MDS Thu Jun 11 22:15:57 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
oleg610-client: total 0
oleg610-client: -rw-r--r-- 1 root root 0 Jun 11 22:15 oleg610-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg610-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg610-client.virtnet_testfile': No such file or directory
pdsh@oleg610-client: oleg610-client: ssh exited with exit code 1
Failing mds1 on oleg610-server
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
22:17:07 (1781230627) shut down
facet: mds1 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds1 to oleg610-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0000
22:17:24 (1781230644) targets are mounted
22:17:24 (1781230644) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg610-server
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
22:17:32 (1781230652) shut down
facet: mds2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds2 to oleg610-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
22:17:50 (1781230670) targets are mounted
22:17:50 (1781230670) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg610-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (184s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Jun 11 22:19:01 EDT 2026 ========================================================== 22:19:01 (1781230741)
Eighth Failure Mode: CLIENT/OST Thu Jun 11 22:19:02 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
oleg610-client: total 0
oleg610-client: -rw-r--r-- 1 root root 0 Jun 11 22:19 oleg610-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg610-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg610-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (157s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Jun 11 22:21:38 EDT 2026 ========================================================== 22:21:38 (1781230898)
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
oleg610-client: total 0
oleg610-client: -rw-r--r-- 1 root root 0 Jun 11 22:21 oleg610-client.virtnet_testfile
oleg610-client: -rw-r--r-- 1 root root 0 Jun 11 22:20 oleg610-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
oleg610-client: total 0
oleg610-client: -rw-r--r-- 1 root root 0 Jun 11 22:22 oleg610-client.virtnet_testfile
oleg610-client: -rw-r--r-- 1 root root 0 Jun 11 22:20 oleg610-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (136s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Jun 11 22:23:54 EDT 2026 ========================================================== 22:23:54 (1781231034)
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
Failover mds1 to oleg610-server
Stopping /mnt/lustre-ost1 (opts:) on oleg610-server
Reintegrating OST
oleg610-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
Failover mds2 to oleg610-server
oleg610-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg610-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (163s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Jun 11 22:26:37 EDT 2026 ========================================================== 22:26:37 (1781231197)
Verify Lustre filesystem is up and running
Failing mds1 on oleg610-server
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
22:26:39 (1781231199) shut down
facet: mds1 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds1 to oleg610-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0000
22:26:55 (1781231215) targets are mounted
22:26:55 (1781231215) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds2 on oleg610-server
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
22:27:08 (1781231228) shut down
facet: mds2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds2 to oleg610-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
22:27:24 (1781231244) targets are mounted
22:27:24 (1781231244) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (58s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Jun 11 22:27:35 EDT 2026 ========================================================== 22:27:35 (1781231255)
Verify Lustre filesystem is up and running
Failing mds1 on oleg610-server
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
Failing mds2 on oleg610-server
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
22:27:39 (1781231259) shut down
facet: mds1 facet_host: oleg610-server facet_failover_host: oleg610-server
facet: mds2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds1 to oleg610-server
mount facets: mds1
Failover mds2 to oleg610-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
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:28:07 (1781231287) targets are mounted
22:28:07 (1781231287) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg610-server
Stopping /mnt/lustre-ost1 (opts:) on oleg610-server
Failing ost2 on oleg610-server
Stopping /mnt/lustre-ost2 (opts:) on oleg610-server
22:28:19 (1781231299) shut down
facet: ost1 facet_host: oleg610-server facet_failover_host: oleg610-server
facet: ost2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover ost1 to oleg610-server
mount facets: ost1
Failover ost2 to oleg610-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
22:28:37 (1781231317) targets are mounted
22:28:37 (1781231317) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 12 (78s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Jun 11 22:28:53 EDT 2026 ========================================================== 22:28:53 (1781231333)
Verify Lustre filesystem is up and running
Failing mds1 on oleg610-server
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
Failing mds2 on oleg610-server
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
22:28:57 (1781231337) shut down
facet: mds1 facet_host: oleg610-server facet_failover_host: oleg610-server
facet: mds2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds1 to oleg610-server
mount facets: mds1
Failover mds2 to oleg610-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
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:29:24 (1781231364) targets are mounted
22:29:24 (1781231364) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing ost1 on oleg610-server
Stopping /mnt/lustre-ost1 (opts:) on oleg610-server
Failing ost2 on oleg610-server
Stopping /mnt/lustre-ost2 (opts:) on oleg610-server
22:29:41 (1781231381) shut down
facet: ost1 facet_host: oleg610-server facet_failover_host: oleg610-server
facet: ost2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover ost1 to oleg610-server
mount facets: ost1
Failover ost2 to oleg610-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
22:29:58 (1781231398) targets are mounted
22:29:58 (1781231398) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 13 (74s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Jun 11 22:30:07 EDT 2026 ========================================================== 22:30:07 (1781231407)
Verify Lustre filesystem is up and running
Failing ost1 on oleg610-server
Stopping /mnt/lustre-ost1 (opts:) on oleg610-server
Failing ost2 on oleg610-server
Stopping /mnt/lustre-ost2 (opts:) on oleg610-server
22:30:11 (1781231411) shut down
facet: ost1 facet_host: oleg610-server facet_failover_host: oleg610-server
facet: ost2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover ost1 to oleg610-server
mount facets: ost1
Failover ost2 to oleg610-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
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:30:27 (1781231427) targets are mounted
22:30:27 (1781231427) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds1 on oleg610-server
Stopping /mnt/lustre-mds1 (opts:) on oleg610-server
Failing mds2 on oleg610-server
Stopping /mnt/lustre-mds2 (opts:) on oleg610-server
22:30:44 (1781231444) shut down
facet: mds1 facet_host: oleg610-server facet_failover_host: oleg610-server
facet: mds2 facet_host: oleg610-server facet_failover_host: oleg610-server
Failover mds1 to oleg610-server
mount facets: mds1
Failover mds2 to oleg610-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
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg610-server: oleg610-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
pdsh@oleg610-client: oleg610-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:31:11 (1781231471) targets are mounted
22:31:11 (1781231471) facet_failover done
oleg610-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 14 (74s)
== insanity test complete, duration 1739 sec ============= 22:31:21 (1781231481)
=== insanity: start cleanup 22:31:22 (1781231482) ===
=== insanity: finish cleanup 22:31:23 (1781231483) ===