-----============= acceptance-small: insanity ============----- Sat Apr 11 01:10:08 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
oleg114-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:10:18 (1775884218) ===
oleg114-client.virtnet: executing check_config_client /mnt/lustre
oleg114-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg114-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8cb282ccd800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8cb282ccd800.idle_timeout=debug
disable quota as required
oleg114-server: oleg114-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 01:10:35 (1775884235) ===

== insanity test 0: Fail all nodes, independently ======== 01:10:36 (1775884236)
Failing mds1 on oleg114-server
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
01:10:39 (1775884239) shut down
facet: mds1 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds1 to oleg114-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0000
01:10:54 (1775884254) targets are mounted
01:10:54 (1775884254) facet_failover done
oleg114-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 oleg114-server
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
01:11:02 (1775884262) shut down
facet: mds2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds2 to oleg114-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0001
01:11:18 (1775884278) targets are mounted
01:11:18 (1775884278) facet_failover done
oleg114-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 oleg114-server
Stopping /mnt/lustre-ost1 (opts:) on oleg114-server
01:11:25 (1775884285) shut down
facet: ost1 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover ost1 to oleg114-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
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0000
01:11:41 (1775884301) targets are mounted
01:11:41 (1775884301) facet_failover done
oleg114-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 oleg114-server
Stopping /mnt/lustre-ost2 (opts:) on oleg114-server
01:11:47 (1775884307) shut down
facet: ost2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover ost2 to oleg114-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
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0001
01:12:03 (1775884323) targets are mounted
01:12:03 (1775884323) facet_failover done
oleg114-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 (93s)

== insanity test 1: MDS/MDS failure ====================== 01:12:09 (1775884329)
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
Failover mds1 to oleg114-server
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
Reintegrating MDS2
oleg114-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg114-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (177s)

== insanity test 2: Second Failure Mode: MDS/OST Sat Apr 11 01:15:06 EDT 2026 ========================================================== 01:15:06 (1775884506)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
Failover mds1 to oleg114-server
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
Failover mds2 to oleg114-server
Stopping /mnt/lustre-ost1 (opts:) on oleg114-server
Reintegrating OST
oleg114-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0000
oleg114-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg114-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (168s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Apr 11 01:17:54 EDT 2026 ========================================================== 01:17:54 (1775884674)
Verify Lustre filesystem is up and running
Failing mds1 on oleg114-server
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
01:17:56 (1775884676) shut down
facet: mds1 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds1 to oleg114-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0000
01:18:10 (1775884690) targets are mounted
01:18:10 (1775884690) facet_failover done
oleg114-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 oleg114-server
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
01:18:17 (1775884697) shut down
facet: mds2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds2 to oleg114-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0001
01:18:32 (1775884712) targets are mounted
01:18:32 (1775884712) facet_failover done
oleg114-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 (52s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Apr 11 01:18:46 EDT 2026 ========================================================== 01:18:46 (1775884726)
Fourth Failure Mode: OST/MDS Sat Apr 11 01:18:47 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg114-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
Failover mds1 to oleg114-server
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
Failover mds2 to oleg114-server
Reintegrating OST
oleg114-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0000
oleg114-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg114-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (172s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Apr 11 01:21:38 EDT 2026 ========================================================== 01:21:38 (1775884898)
Fifth Failure Mode: OST/OST Sat Apr 11 01:21:39 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg114-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg114-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg114-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0000
oleg114-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (67s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Apr 11 01:22:45 EDT 2026 ========================================================== 01:22:45 (1775884965)
Sixth Failure Mode: OST/CLIENT Sat Apr 11 01:22:46 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg114-server
Test Lustre stability after OST failure
DFPIDA=23069
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23388
Reintegrating OST/CLIENTs
oleg114-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (37s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Apr 11 01:23:22 EDT 2026 ========================================================== 01:23:22 (1775885002)
Seventh Failure Mode: CLIENT/MDS Sat Apr 11 01:23:23 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
oleg114-client: total 0
oleg114-client: -rw-r--r-- 1 root root 0 Apr 11 01:23 oleg114-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg114-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg114-client.virtnet_testfile': No such file or directory
pdsh@oleg114-client: oleg114-client: ssh exited with exit code 1
Failing mds1 on oleg114-server
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
01:24:30 (1775885070) shut down
facet: mds1 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds1 to oleg114-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0000
01:24:44 (1775885084) targets are mounted
01:24:44 (1775885084) facet_failover done
oleg114-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 oleg114-server
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
01:24:52 (1775885092) shut down
facet: mds2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds2 to oleg114-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0001
01:25:06 (1775885106) targets are mounted
01:25:06 (1775885106) facet_failover done
oleg114-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
oleg114-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (175s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Apr 11 01:26:17 EDT 2026 ========================================================== 01:26:17 (1775885177)
Eighth Failure Mode: CLIENT/OST Sat Apr 11 01:26:17 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
oleg114-client: total 0
oleg114-client: -rw-r--r-- 1 root root 0 Apr 11 01:26 oleg114-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg114-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg114-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (152s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Apr 11 01:28:49 EDT 2026 ========================================================== 01:28:49 (1775885329)
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
oleg114-client: total 0
oleg114-client: -rw-r--r-- 1 root root 0 Apr 11 01:28 oleg114-client.virtnet_testfile
oleg114-client: -rw-r--r-- 1 root root 0 Apr 11 01:27 oleg114-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
oleg114-client: total 0
oleg114-client: -rw-r--r-- 1 root root 0 Apr 11 01:29 oleg114-client.virtnet_testfile
oleg114-client: -rw-r--r-- 1 root root 0 Apr 11 01:27 oleg114-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (133s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Apr 11 01:31:02 EDT 2026 ========================================================== 01:31:02 (1775885462)
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
Failover mds1 to oleg114-server
Stopping /mnt/lustre-ost1 (opts:) on oleg114-server
Reintegrating OST
oleg114-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
Failover mds2 to oleg114-server
oleg114-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg114-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (163s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Apr 11 01:33:45 EDT 2026 ========================================================== 01:33:45 (1775885625)
Verify Lustre filesystem is up and running
Failing mds1 on oleg114-server
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
01:33:47 (1775885627) shut down
facet: mds1 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds1 to oleg114-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0000
01:34:01 (1775885641) targets are mounted
01:34:01 (1775885641) facet_failover done
oleg114-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 oleg114-server
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
01:34:13 (1775885653) shut down
facet: mds2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds2 to oleg114-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0001
01:34:27 (1775885667) targets are mounted
01:34:27 (1775885667) facet_failover done
oleg114-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 (53s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Apr 11 01:34:38 EDT 2026 ========================================================== 01:34:38 (1775885678)
Verify Lustre filesystem is up and running
Failing mds1 on oleg114-server
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
Failing mds2 on oleg114-server
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
01:34:42 (1775885682) shut down
facet: mds1 facet_host: oleg114-server facet_failover_host: oleg114-server
facet: mds2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds1 to oleg114-server
mount facets: mds1
Failover mds2 to oleg114-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
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
01:35:07 (1775885707) targets are mounted
01:35:07 (1775885707) facet_failover done
oleg114-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 oleg114-server
Stopping /mnt/lustre-ost1 (opts:) on oleg114-server
Failing ost2 on oleg114-server
Stopping /mnt/lustre-ost2 (opts:) on oleg114-server
01:35:18 (1775885718) shut down
facet: ost1 facet_host: oleg114-server facet_failover_host: oleg114-server
facet: ost2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover ost1 to oleg114-server
mount facets: ost1
Failover ost2 to oleg114-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-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
01:35:34 (1775885734) targets are mounted
01:35:34 (1775885734) facet_failover done
oleg114-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 (71s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Apr 11 01:35:49 EDT 2026 ========================================================== 01:35:49 (1775885749)
Verify Lustre filesystem is up and running
Failing mds1 on oleg114-server
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
Failing mds2 on oleg114-server
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
01:35:52 (1775885752) shut down
facet: mds1 facet_host: oleg114-server facet_failover_host: oleg114-server
facet: mds2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds1 to oleg114-server
mount facets: mds1
Failover mds2 to oleg114-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
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
01:36:19 (1775885779) targets are mounted
01:36:19 (1775885779) facet_failover done
oleg114-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 oleg114-server
Stopping /mnt/lustre-ost1 (opts:) on oleg114-server
Failing ost2 on oleg114-server
Stopping /mnt/lustre-ost2 (opts:) on oleg114-server
01:36:34 (1775885794) shut down
facet: ost1 facet_host: oleg114-server facet_failover_host: oleg114-server
facet: ost2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover ost1 to oleg114-server
mount facets: ost1
Failover ost2 to oleg114-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
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
01:36:49 (1775885809) targets are mounted
01:36:49 (1775885809) facet_failover done
oleg114-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 (68s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Apr 11 01:36:57 EDT 2026 ========================================================== 01:36:57 (1775885817)
Verify Lustre filesystem is up and running
Failing ost1 on oleg114-server
Stopping /mnt/lustre-ost1 (opts:) on oleg114-server
Failing ost2 on oleg114-server
Stopping /mnt/lustre-ost2 (opts:) on oleg114-server
01:37:00 (1775885820) shut down
facet: ost1 facet_host: oleg114-server facet_failover_host: oleg114-server
facet: ost2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover ost1 to oleg114-server
mount facets: ost1
Failover ost2 to oleg114-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
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
01:37:16 (1775885836) targets are mounted
01:37:16 (1775885836) facet_failover done
oleg114-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 oleg114-server
Stopping /mnt/lustre-mds1 (opts:) on oleg114-server
Failing mds2 on oleg114-server
Stopping /mnt/lustre-mds2 (opts:) on oleg114-server
01:37:32 (1775885852) shut down
facet: mds1 facet_host: oleg114-server facet_failover_host: oleg114-server
facet: mds2 facet_host: oleg114-server facet_failover_host: oleg114-server
Failover mds1 to oleg114-server
mount facets: mds1
Failover mds2 to oleg114-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
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg114-server: oleg114-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
01:37:58 (1775885878) targets are mounted
01:37:58 (1775885878) facet_failover done
oleg114-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 (69s)
== insanity test complete, duration 1678 sec ============= 01:38:06 (1775885886)
=== insanity: start cleanup 01:38:07 (1775885887) ===
=== insanity: finish cleanup 01:38:08 (1775885888) ===