-----============= acceptance-small: insanity ============----- Wed Jun  3 20:35:37 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
oleg408-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 20:35:44 (1780533344) ===
oleg408-client.virtnet: executing check_config_client /mnt/lustre
oleg408-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg408-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff90b308dbf800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff90b308dbf800.idle_timeout=debug
disable quota as required
oleg408-server: oleg408-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 20:35:56 (1780533356) ===

== insanity test 0: Fail all nodes, independently ======== 20:35:56 (1780533356)
Failing mds1 on oleg408-server
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
20:35:58 (1780533358) shut down
facet: mds1 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds1 to oleg408-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0000
20:36:12 (1780533372) targets are mounted
20:36:12 (1780533372) facet_failover done
oleg408-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 oleg408-server
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
20:36:20 (1780533380) shut down
facet: mds2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds2 to oleg408-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0001
20:36:34 (1780533394) targets are mounted
20:36:34 (1780533394) facet_failover done
oleg408-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 oleg408-server
Stopping /mnt/lustre-ost1 (opts:) on oleg408-server
20:36:42 (1780533402) shut down
facet: ost1 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover ost1 to oleg408-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
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0000
20:36:56 (1780533416) targets are mounted
20:36:56 (1780533416) facet_failover done
oleg408-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 oleg408-server
Stopping /mnt/lustre-ost2 (opts:) on oleg408-server
20:37:02 (1780533422) shut down
facet: ost2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover ost2 to oleg408-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
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0001
20:37:16 (1780533436) targets are mounted
20:37:16 (1780533436) facet_failover done
oleg408-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 (86s)

== insanity test 1: MDS/MDS failure ====================== 20:37:22 (1780533442)
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
Failover mds1 to oleg408-server
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
Reintegrating MDS2
oleg408-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg408-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (176s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Jun  3 20:40:18 EDT 2026 ========================================================== 20:40:18 (1780533618)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
Failover mds1 to oleg408-server
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
Failover mds2 to oleg408-server
Stopping /mnt/lustre-ost1 (opts:) on oleg408-server
Reintegrating OST
oleg408-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0000
oleg408-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg408-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (165s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Jun  3 20:43:03 EDT 2026 ========================================================== 20:43:03 (1780533783)
Verify Lustre filesystem is up and running
Failing mds1 on oleg408-server
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
20:43:05 (1780533785) shut down
facet: mds1 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds1 to oleg408-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0000
20:43:19 (1780533799) targets are mounted
20:43:19 (1780533799) facet_failover done
oleg408-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 oleg408-server
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
20:43:26 (1780533806) shut down
facet: mds2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds2 to oleg408-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0001
20:43:40 (1780533820) targets are mounted
20:43:40 (1780533820) facet_failover done
oleg408-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 Wed Jun  3 20:43:55 EDT 2026 ========================================================== 20:43:55 (1780533835)
Fourth Failure Mode: OST/MDS Wed Jun  3 20:43:55 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg408-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
Failover mds1 to oleg408-server
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
Failover mds2 to oleg408-server
Reintegrating OST
oleg408-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0000
oleg408-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg408-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (170s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Jun  3 20:46:45 EDT 2026 ========================================================== 20:46:45 (1780534005)
Fifth Failure Mode: OST/OST Wed Jun  3 20:46:46 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg408-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg408-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg408-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0000
oleg408-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (68s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Jun  3 20:47:53 EDT 2026 ========================================================== 20:47:53 (1780534073)
Sixth Failure Mode: OST/CLIENT Wed Jun  3 20:47:53 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg408-server
Test Lustre stability after OST failure
DFPIDA=23027
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23338
Reintegrating OST/CLIENTs
oleg408-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (37s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Jun  3 20:48:30 EDT 2026 ========================================================== 20:48:30 (1780534110)
Seventh Failure Mode: CLIENT/MDS Wed Jun  3 20:48:30 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
oleg408-client: total 0
oleg408-client: -rw-r--r-- 1 root root 0 Jun  3 20:48 oleg408-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg408-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg408-client.virtnet_testfile': No such file or directory
pdsh@oleg408-client: oleg408-client: ssh exited with exit code 1
Failing mds1 on oleg408-server
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
20:49:38 (1780534178) shut down
facet: mds1 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds1 to oleg408-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0000
20:49:52 (1780534192) targets are mounted
20:49:52 (1780534192) facet_failover done
oleg408-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 oleg408-server
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
20:49:59 (1780534199) shut down
facet: mds2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds2 to oleg408-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0001
20:50:13 (1780534213) targets are mounted
20:50:13 (1780534213) facet_failover done
oleg408-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
oleg408-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (174s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Jun  3 20:51:24 EDT 2026 ========================================================== 20:51:24 (1780534284)
Eighth Failure Mode: CLIENT/OST Wed Jun  3 20:51:24 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
oleg408-client: total 0
oleg408-client: -rw-r--r-- 1 root root 0 Jun  3 20:51 oleg408-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg408-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg408-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (151s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Jun  3 20:53:55 EDT 2026 ========================================================== 20:53:55 (1780534435)
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
oleg408-client: total 0
oleg408-client: -rw-r--r-- 1 root root 0 Jun  3 20:53 oleg408-client.virtnet_testfile
oleg408-client: -rw-r--r-- 1 root root 0 Jun  3 20:52 oleg408-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
oleg408-client: total 0
oleg408-client: -rw-r--r-- 1 root root 0 Jun  3 20:55 oleg408-client.virtnet_testfile
oleg408-client: -rw-r--r-- 1 root root 0 Jun  3 20:52 oleg408-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (133s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Jun  3 20:56:08 EDT 2026 ========================================================== 20:56:08 (1780534568)
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
Failover mds1 to oleg408-server
Stopping /mnt/lustre-ost1 (opts:) on oleg408-server
Reintegrating OST
oleg408-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
Failover mds2 to oleg408-server
oleg408-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg408-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (163s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Jun  3 20:58:51 EDT 2026 ========================================================== 20:58:51 (1780534731)
Verify Lustre filesystem is up and running
Failing mds1 on oleg408-server
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
20:58:53 (1780534733) shut down
facet: mds1 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds1 to oleg408-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0000
20:59:08 (1780534748) targets are mounted
20:59:08 (1780534748) facet_failover done
oleg408-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 oleg408-server
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
20:59:19 (1780534759) shut down
facet: mds2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds2 to oleg408-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0001
20:59:33 (1780534773) targets are mounted
20:59:33 (1780534773) facet_failover done
oleg408-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 (54s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Jun  3 20:59:45 EDT 2026 ========================================================== 20:59:45 (1780534785)
Verify Lustre filesystem is up and running
Failing mds1 on oleg408-server
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
Failing mds2 on oleg408-server
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
20:59:48 (1780534788) shut down
facet: mds1 facet_host: oleg408-server facet_failover_host: oleg408-server
facet: mds2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds1 to oleg408-server
mount facets: mds1
Failover mds2 to oleg408-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
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
21:00:15 (1780534815) targets are mounted
21:00:15 (1780534815) facet_failover done
oleg408-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 oleg408-server
Stopping /mnt/lustre-ost1 (opts:) on oleg408-server
Failing ost2 on oleg408-server
Stopping /mnt/lustre-ost2 (opts:) on oleg408-server
21:00:28 (1780534828) shut down
facet: ost1 facet_host: oleg408-server facet_failover_host: oleg408-server
facet: ost2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover ost1 to oleg408-server
mount facets: ost1
Failover ost2 to oleg408-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
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
21:00:43 (1780534843) targets are mounted
21:00:43 (1780534843) facet_failover done
oleg408-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 Wed Jun  3 21:00:56 EDT 2026 ========================================================== 21:00:56 (1780534856)
Verify Lustre filesystem is up and running
Failing mds1 on oleg408-server
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
Failing mds2 on oleg408-server
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
21:00:59 (1780534859) shut down
facet: mds1 facet_host: oleg408-server facet_failover_host: oleg408-server
facet: mds2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds1 to oleg408-server
mount facets: mds1
Failover mds2 to oleg408-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
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
21:01:25 (1780534885) targets are mounted
21:01:25 (1780534885) facet_failover done
oleg408-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 oleg408-server
Stopping /mnt/lustre-ost1 (opts:) on oleg408-server
Failing ost2 on oleg408-server
Stopping /mnt/lustre-ost2 (opts:) on oleg408-server
21:01:41 (1780534901) shut down
facet: ost1 facet_host: oleg408-server facet_failover_host: oleg408-server
facet: ost2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover ost1 to oleg408-server
mount facets: ost1
Failover ost2 to oleg408-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
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
21:01:57 (1780534917) targets are mounted
21:01:57 (1780534917) facet_failover done
oleg408-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 (69s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Jun  3 21:02:05 EDT 2026 ========================================================== 21:02:05 (1780534925)
Verify Lustre filesystem is up and running
Failing ost1 on oleg408-server
Stopping /mnt/lustre-ost1 (opts:) on oleg408-server
Failing ost2 on oleg408-server
Stopping /mnt/lustre-ost2 (opts:) on oleg408-server
21:02:08 (1780534928) shut down
facet: ost1 facet_host: oleg408-server facet_failover_host: oleg408-server
facet: ost2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover ost1 to oleg408-server
mount facets: ost1
Failover ost2 to oleg408-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
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
21:02:23 (1780534943) targets are mounted
21:02:23 (1780534943) facet_failover done
oleg408-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 oleg408-server
Stopping /mnt/lustre-mds1 (opts:) on oleg408-server
Failing mds2 on oleg408-server
Stopping /mnt/lustre-mds2 (opts:) on oleg408-server
21:02:39 (1780534959) shut down
facet: mds1 facet_host: oleg408-server facet_failover_host: oleg408-server
facet: mds2 facet_host: oleg408-server facet_failover_host: oleg408-server
Failover mds1 to oleg408-server
mount facets: mds1
Failover mds2 to oleg408-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
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
21:03:06 (1780534986) targets are mounted
21:03:06 (1780534986) facet_failover done
oleg408-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 1656 sec ============= 21:03:14 (1780534994)
=== insanity: start cleanup 21:03:15 (1780534995) ===
=== insanity: finish cleanup 21:03:16 (1780534996) ===