-----============= acceptance-small: insanity ============----- Fri Sep 11 03:09:57 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
oleg601-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 03:10:19 (1789110619) ===
oleg601-client.virtnet: executing check_config_client /mnt/lustre
oleg601-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg601-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9b18494e7000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9b18494e7000.idle_timeout=debug
disable quota as required
oleg601-server: oleg601-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 03:11:01 (1789110661) ===

== insanity test 0: Fail all nodes, independently ======== 03:11:04 (1789110664)
Failing mds1 on oleg601-server
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
03:11:09 (1789110669) shut down
facet: mds1 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds1 to oleg601-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0000
03:11:44 (1789110704) targets are mounted
03:11:44 (1789110704) facet_failover done
oleg601-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 oleg601-server
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
03:11:57 (1789110717) shut down
facet: mds2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds2 to oleg601-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0001
03:12:21 (1789110741) targets are mounted
03:12:21 (1789110741) facet_failover done
oleg601-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 oleg601-server
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
03:12:34 (1789110754) shut down
facet: ost1 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover ost1 to oleg601-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
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
03:12:59 (1789110779) targets are mounted
03:12:59 (1789110779) facet_failover done
oleg601-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 oleg601-server
Stopping /mnt/lustre-ost2 (opts:) on oleg601-server
03:13:13 (1789110793) shut down
facet: ost2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover ost2 to oleg601-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
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0001
03:13:39 (1789110819) targets are mounted
03:13:39 (1789110819) facet_failover done
oleg601-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 (171s)

== insanity test 1: MDS/MDS failure ====================== 03:13:55 (1789110835)
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
Failover mds1 to oleg601-server
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
Reintegrating MDS2
oleg601-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg601-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (205s)

== insanity test 2: Second Failure Mode: MDS/OST Fri Sep 11 03:17:20 EDT 2026 ========================================================== 03:17:20 (1789111040)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
Failover mds1 to oleg601-server
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
Failover mds2 to oleg601-server
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
Reintegrating OST
oleg601-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
oleg601-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg601-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (198s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Sep 11 03:20:38 EDT 2026 ========================================================== 03:20:38 (1789111238)
Verify Lustre filesystem is up and running
Failing mds1 on oleg601-server
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
03:20:43 (1789111243) shut down
facet: mds1 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds1 to oleg601-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0000
03:21:15 (1789111275) targets are mounted
03:21:15 (1789111275) facet_failover done
oleg601-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 oleg601-server
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
03:21:26 (1789111286) shut down
facet: mds2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds2 to oleg601-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0001
03:21:49 (1789111309) targets are mounted
03:21:49 (1789111309) facet_failover done
oleg601-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 (96s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Sep 11 03:22:14 EDT 2026 ========================================================== 03:22:14 (1789111334)
Fourth Failure Mode: OST/MDS Fri Sep 11 03:22:16 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
Failover mds1 to oleg601-server
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
Failover mds2 to oleg601-server
Reintegrating OST
oleg601-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
oleg601-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg601-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (207s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Sep 11 03:25:41 EDT 2026 ========================================================== 03:25:41 (1789111541)
Fifth Failure Mode: OST/OST Fri Sep 11 03:25:42 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg601-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg601-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
oleg601-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (96s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Sep 11 03:27:17 EDT 2026 ========================================================== 03:27:17 (1789111637)
Sixth Failure Mode: OST/CLIENT Fri Sep 11 03:27:19 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
Test Lustre stability after OST failure
DFPIDA=23171
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23483
Reintegrating OST/CLIENTs
oleg601-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Sep 11 03:28:17 EDT 2026 ========================================================== 03:28:17 (1789111697)
Seventh Failure Mode: CLIENT/MDS Fri Sep 11 03:28:18 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
oleg601-client: total 0
oleg601-client: -rw-r--r-- 1 root root 0 Sep 11 03:28 oleg601-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg601-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg601-client.virtnet_testfile': No such file or directory
pdsh@oleg601-client: oleg601-client: ssh exited with exit code 1
Failing mds1 on oleg601-server
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
03:29:33 (1789111773) shut down
facet: mds1 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds1 to oleg601-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0000
03:29:57 (1789111797) targets are mounted
03:29:57 (1789111797) facet_failover done
oleg601-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 oleg601-server
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
03:30:12 (1789111812) shut down
facet: mds2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds2 to oleg601-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0001
03:30:34 (1789111834) targets are mounted
03:30:34 (1789111834) facet_failover done
oleg601-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
oleg601-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (214s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Sep 11 03:31:51 EDT 2026 ========================================================== 03:31:51 (1789111911)
Eighth Failure Mode: CLIENT/OST Fri Sep 11 03:31:52 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
oleg601-client: total 0
oleg601-client: -rw-r--r-- 1 root root 0 Sep 11 03:31 oleg601-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg601-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (173s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Sep 11 03:34:45 EDT 2026 ========================================================== 03:34:45 (1789112085)
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
oleg601-client: total 0
oleg601-client: -rw-r--r-- 1 root root 0 Sep 11 03:34 oleg601-client.virtnet_testfile
oleg601-client: -rw-r--r-- 1 root root 0 Sep 11 03:33 oleg601-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
oleg601-client: total 0
oleg601-client: -rw-r--r-- 1 root root 0 Sep 11 03:35 oleg601-client.virtnet_testfile
oleg601-client: -rw-r--r-- 1 root root 0 Sep 11 03:33 oleg601-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (148s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Sep 11 03:37:13 EDT 2026 ========================================================== 03:37:13 (1789112233)
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
Failover mds1 to oleg601-server
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
Reintegrating OST
oleg601-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
Failover mds2 to oleg601-server
oleg601-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg601-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (197s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Sep 11 03:40:30 EDT 2026 ========================================================== 03:40:30 (1789112430)
Verify Lustre filesystem is up and running
Failing mds1 on oleg601-server
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
03:40:34 (1789112434) shut down
facet: mds1 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds1 to oleg601-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0000
03:40:56 (1789112456) targets are mounted
03:40:56 (1789112456) facet_failover done
oleg601-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 oleg601-server
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
03:41:16 (1789112476) shut down
facet: mds2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds2 to oleg601-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0001
03:41:39 (1789112499) targets are mounted
03:41:39 (1789112499) facet_failover done
oleg601-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 (89s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Sep 11 03:41:59 EDT 2026 ========================================================== 03:41:59 (1789112519)
Verify Lustre filesystem is up and running
Failing mds1 on oleg601-server
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
Failing mds2 on oleg601-server
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
03:42:09 (1789112529) shut down
facet: mds1 facet_host: oleg601-server facet_failover_host: oleg601-server
facet: mds2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds1 to oleg601-server
mount facets: mds1
Failover mds2 to oleg601-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
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
03:42:40 (1789112560) targets are mounted
03:42:40 (1789112560) facet_failover done
oleg601-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 oleg601-server
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
Failing ost2 on oleg601-server
Stopping /mnt/lustre-ost2 (opts:) on oleg601-server
03:43:05 (1789112585) shut down
facet: ost1 facet_host: oleg601-server facet_failover_host: oleg601-server
facet: ost2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover ost1 to oleg601-server
mount facets: ost1
Failover ost2 to oleg601-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
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
03:43:30 (1789112610) targets are mounted
03:43:30 (1789112610) facet_failover done
oleg601-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 (124s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Sep 11 03:44:03 EDT 2026 ========================================================== 03:44:03 (1789112643)
Verify Lustre filesystem is up and running
Failing mds1 on oleg601-server
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
Failing mds2 on oleg601-server
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
03:44:14 (1789112654) shut down
facet: mds1 facet_host: oleg601-server facet_failover_host: oleg601-server
facet: mds2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds1 to oleg601-server
mount facets: mds1
Failover mds2 to oleg601-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
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
03:44:43 (1789112683) targets are mounted
03:44:43 (1789112683) facet_failover done
oleg601-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 oleg601-server
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
Failing ost2 on oleg601-server
Stopping /mnt/lustre-ost2 (opts:) on oleg601-server
03:45:18 (1789112718) shut down
facet: ost1 facet_host: oleg601-server facet_failover_host: oleg601-server
facet: ost2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover ost1 to oleg601-server
mount facets: ost1
Failover ost2 to oleg601-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
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
03:45:42 (1789112742) targets are mounted
03:45:42 (1789112742) facet_failover done
oleg601-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 (127s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Sep 11 03:46:10 EDT 2026 ========================================================== 03:46:10 (1789112770)
Verify Lustre filesystem is up and running
Failing ost1 on oleg601-server
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
Failing ost2 on oleg601-server
Stopping /mnt/lustre-ost2 (opts:) on oleg601-server
03:46:20 (1789112780) shut down
facet: ost1 facet_host: oleg601-server facet_failover_host: oleg601-server
facet: ost2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover ost1 to oleg601-server
mount facets: ost1
Failover ost2 to oleg601-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
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
03:46:45 (1789112805) targets are mounted
03:46:45 (1789112805) facet_failover done
oleg601-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 oleg601-server
Stopping /mnt/lustre-mds1 (opts:) on oleg601-server
Failing mds2 on oleg601-server
Stopping /mnt/lustre-mds2 (opts:) on oleg601-server
03:47:14 (1789112834) shut down
facet: mds1 facet_host: oleg601-server facet_failover_host: oleg601-server
facet: mds2 facet_host: oleg601-server facet_failover_host: oleg601-server
Failover mds1 to oleg601-server
mount facets: mds1
Failover mds2 to oleg601-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
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
03:47:43 (1789112863) targets are mounted
03:47:43 (1789112863) facet_failover done
oleg601-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 (113s)
== insanity test complete, duration 2284 sec ============= 03:48:03 (1789112883)
=== insanity: start cleanup 03:48:05 (1789112885) ===
=== insanity: finish cleanup 03:48:08 (1789112888) ===