-----============= acceptance-small: insanity ============----- Sun Nov 16 18:12:12 EST 2025
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
oleg251-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 18:12:25 (1763334745) ===
oleg251-client.virtnet: executing check_config_client /mnt/lustre
oleg251-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg251-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8c1f479d3800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8c1f479d3800.idle_timeout=debug
disable quota as required
oleg251-server: oleg251-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 18:12:49 (1763334769) ===

== insanity test 0: Fail all nodes, independently ======== 18:12:50 (1763334770)
Failing mds1 on oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
18:12:53 (1763334773) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
18:13:11 (1763334791) targets are mounted
18:13:11 (1763334791) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
18:13:21 (1763334801) shut down
facet: mds2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds2 to oleg251-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
18:13:41 (1763334821) targets are mounted
18:13:41 (1763334821) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
18:13:52 (1763334832) shut down
facet: ost1 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover ost1 to oleg251-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
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
18:14:13 (1763334853) targets are mounted
18:14:13 (1763334853) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-ost2 (opts:) on oleg251-server
18:14:23 (1763334863) shut down
facet: ost2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover ost2 to oleg251-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
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0001
18:14:45 (1763334885) targets are mounted
18:14:45 (1763334885) facet_failover done
oleg251-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 (126s)

== insanity test 1: MDS/MDS failure ====================== 18:14:56 (1763334896)
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
Failover mds1 to oleg251-server
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
Reintegrating MDS2
oleg251-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg251-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (181s)

== insanity test 2: Second Failure Mode: MDS/OST Sun Nov 16 18:17:57 EST 2025 ========================================================== 18:17:57 (1763335077)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
Failover mds1 to oleg251-server
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
Failover mds2 to oleg251-server
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Reintegrating OST
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg251-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (197s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sun Nov 16 18:21:14 EST 2025 ========================================================== 18:21:14 (1763335274)
Verify Lustre filesystem is up and running
Failing mds1 on oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
18:21:20 (1763335280) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
18:21:39 (1763335299) targets are mounted
18:21:40 (1763335300) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
18:21:51 (1763335311) shut down
facet: mds2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds2 to oleg251-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
18:22:10 (1763335330) targets are mounted
18:22:10 (1763335330) facet_failover done
oleg251-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 (76s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sun Nov 16 18:22:30 EST 2025 ========================================================== 18:22:30 (1763335350)
Fourth Failure Mode: OST/MDS Sun Nov 16 18:22:31 EST 2025
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
Failover mds1 to oleg251-server
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
Failover mds2 to oleg251-server
Reintegrating OST
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg251-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-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 Sun Nov 16 18:25:57 EST 2025 ========================================================== 18:25:57 (1763335557)
Fifth Failure Mode: OST/OST Sun Nov 16 18:25:59 EST 2025
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg251-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (93s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Nov 16 18:27:30 EST 2025 ========================================================== 18:27:30 (1763335650)
Sixth Failure Mode: OST/CLIENT Sun Nov 16 18:27:32 EST 2025
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Test Lustre stability after OST failure
DFPIDA=23125
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23439
Reintegrating OST/CLIENTs
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (54s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Nov 16 18:28:24 EST 2025 ========================================================== 18:28:24 (1763335704)
Seventh Failure Mode: CLIENT/MDS Sun Nov 16 18:28:26 EST 2025
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
oleg251-client: total 0
oleg251-client: -rw-r--r-- 1 root root 0 Nov 16 18:28 oleg251-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg251-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg251-client.virtnet_testfile': No such file or directory
pdsh@oleg251-client: oleg251-client: ssh exited with exit code 1
Failing mds1 on oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
18:29:43 (1763335783) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
18:30:04 (1763335804) targets are mounted
18:30:04 (1763335804) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
18:30:16 (1763335816) shut down
facet: mds2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds2 to oleg251-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
18:30:37 (1763335837) targets are mounted
18:30:37 (1763335837) facet_failover done
oleg251-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
oleg251-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (206s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Nov 16 18:31:50 EST 2025 ========================================================== 18:31:50 (1763335910)
Eighth Failure Mode: CLIENT/OST Sun Nov 16 18:31:51 EST 2025
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
oleg251-client: total 0
oleg251-client: -rw-r--r-- 1 root root 0 Nov 16 18:31 oleg251-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (167s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Nov 16 18:34:37 EST 2025 ========================================================== 18:34:37 (1763336077)
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
oleg251-client: total 0
oleg251-client: -rw-r--r-- 1 root root 0 Nov 16 18:34 oleg251-client.virtnet_testfile
oleg251-client: -rw-r--r-- 1 root root 0 Nov 16 18:33 oleg251-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
oleg251-client: total 0
oleg251-client: -rw-r--r-- 1 root root 0 Nov 16 18:35 oleg251-client.virtnet_testfile
oleg251-client: -rw-r--r-- 1 root root 0 Nov 16 18:33 oleg251-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (144s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Nov 16 18:37:01 EST 2025 ========================================================== 18:37:02 (1763336222)
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
Failover mds1 to oleg251-server
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Reintegrating OST
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
Failover mds2 to oleg251-server
oleg251-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg251-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (195s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Nov 16 18:40:16 EST 2025 ========================================================== 18:40:16 (1763336416)
Verify Lustre filesystem is up and running
Failing mds1 on oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
18:40:21 (1763336421) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
18:40:42 (1763336442) targets are mounted
18:40:42 (1763336442) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
18:41:01 (1763336461) shut down
facet: mds2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds2 to oleg251-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
18:41:22 (1763336482) targets are mounted
18:41:22 (1763336482) facet_failover done
oleg251-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 (82s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Nov 16 18:41:38 EST 2025 ========================================================== 18:41:38 (1763336498)
Verify Lustre filesystem is up and running
Failing mds1 on oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
Failing mds2 on oleg251-server
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
18:41:46 (1763336506) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
facet: mds2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Failover mds2 to oleg251-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
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
18:42:15 (1763336535) targets are mounted
18:42:15 (1763336535) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Failing ost2 on oleg251-server
Stopping /mnt/lustre-ost2 (opts:) on oleg251-server
18:42:33 (1763336553) shut down
facet: ost1 facet_host: oleg251-server facet_failover_host: oleg251-server
facet: ost2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover ost1 to oleg251-server
mount facets: ost1
Failover ost2 to oleg251-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
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
18:42:57 (1763336577) targets are mounted
18:42:57 (1763336577) facet_failover done
oleg251-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 (115s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Nov 16 18:43:33 EST 2025 ========================================================== 18:43:33 (1763336613)
Verify Lustre filesystem is up and running
Failing mds1 on oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
Failing mds2 on oleg251-server
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
18:43:42 (1763336622) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
facet: mds2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Failover mds2 to oleg251-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
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
18:44:13 (1763336653) targets are mounted
18:44:13 (1763336653) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Failing ost2 on oleg251-server
Stopping /mnt/lustre-ost2 (opts:) on oleg251-server
18:44:41 (1763336681) shut down
facet: ost1 facet_host: oleg251-server facet_failover_host: oleg251-server
facet: ost2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover ost1 to oleg251-server
mount facets: ost1
Failover ost2 to oleg251-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
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
18:45:06 (1763336706) targets are mounted
18:45:06 (1763336706) facet_failover done
oleg251-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 (116s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Nov 16 18:45:29 EST 2025 ========================================================== 18:45:29 (1763336729)
Verify Lustre filesystem is up and running
Failing ost1 on oleg251-server
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Failing ost2 on oleg251-server
Stopping /mnt/lustre-ost2 (opts:) on oleg251-server
18:45:36 (1763336736) shut down
facet: ost1 facet_host: oleg251-server facet_failover_host: oleg251-server
facet: ost2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover ost1 to oleg251-server
mount facets: ost1
Failover ost2 to oleg251-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
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
18:46:03 (1763336763) targets are mounted
18:46:03 (1763336763) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
Failing mds2 on oleg251-server
Stopping /mnt/lustre-mds2 (opts:) on oleg251-server
18:46:31 (1763336791) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
facet: mds2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Failover mds2 to oleg251-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
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
18:47:01 (1763336821) targets are mounted
18:47:01 (1763336821) facet_failover done
oleg251-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 (107s)
== insanity test complete, duration 2103 sec ============= 18:47:16 (1763336836)
=== insanity: start cleanup 18:47:17 (1763336837) ===
=== insanity: finish cleanup 18:47:20 (1763336840) ===