-----============= acceptance-small: insanity ============----- Wed Jul 15 01:23:14 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg213-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:23:24 (1784093004) ===
oleg213-client.virtnet: executing check_config_client /mnt/lustre
oleg213-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg213-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8f31c3c5b800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8f31c3c5b800.idle_timeout=debug
disable quota as required
oleg213-server: oleg213-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 01:23:40 (1784093020) ===

== insanity test 0: Fail all nodes, independently ======== 01:23:41 (1784093021)
Failing mds1 on oleg213-server
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
01:23:43 (1784093023) shut down
facet: mds1 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds1 to oleg213-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0000
01:23:58 (1784093038) targets are mounted
01:23:58 (1784093038) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg213-server
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
01:24:07 (1784093047) shut down
facet: mds2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds2 to oleg213-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
01:24:23 (1784093063) targets are mounted
01:24:23 (1784093063) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg213-server
Stopping /mnt/lustre-ost1 (opts:) on oleg213-server
01:24:31 (1784093071) shut down
facet: ost1 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover ost1 to oleg213-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
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0000
01:24:47 (1784093087) targets are mounted
01:24:47 (1784093087) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg213-server
Stopping /mnt/lustre-ost2 (opts:) on oleg213-server
01:24:54 (1784093094) shut down
facet: ost2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover ost2 to oleg213-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
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0001
01:25:09 (1784093109) targets are mounted
01:25:09 (1784093109) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (96s)

== insanity test 1: MDS/MDS failure ====================== 01:25:17 (1784093117)
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
Failover mds1 to oleg213-server
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
Reintegrating MDS2
oleg213-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg213-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (175s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Jul 15 01:28:12 EDT 2026 ========================================================== 01:28:12 (1784093292)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
Failover mds1 to oleg213-server
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
Failover mds2 to oleg213-server
Stopping /mnt/lustre-ost1 (opts:) on oleg213-server
Reintegrating OST
oleg213-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0000
oleg213-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg213-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (164s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Jul 15 01:30:56 EDT 2026 ========================================================== 01:30:56 (1784093456)
Verify Lustre filesystem is up and running
Failing mds1 on oleg213-server
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
01:30:59 (1784093459) shut down
facet: mds1 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds1 to oleg213-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0000
01:31:14 (1784093474) targets are mounted
01:31:14 (1784093474) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg213-server
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
01:31:23 (1784093483) shut down
facet: mds2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds2 to oleg213-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
01:31:38 (1784093498) targets are mounted
01:31:38 (1784093498) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 (58s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Jul 15 01:31:54 EDT 2026 ========================================================== 01:31:54 (1784093514)
Fourth Failure Mode: OST/MDS Wed Jul 15 01:31:55 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg213-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
Failover mds1 to oleg213-server
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
Failover mds2 to oleg213-server
Reintegrating OST
oleg213-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0000
oleg213-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg213-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (169s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Jul 15 01:34:43 EDT 2026 ========================================================== 01:34:43 (1784093683)
Fifth Failure Mode: OST/OST Wed Jul 15 01:34:43 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg213-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg213-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg213-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0000
oleg213-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (69s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Jul 15 01:35:52 EDT 2026 ========================================================== 01:35:52 (1784093752)
Sixth Failure Mode: OST/CLIENT Wed Jul 15 01:35:52 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg213-server
Test Lustre stability after OST failure
DFPIDA=23177
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23488
Reintegrating OST/CLIENTs
oleg213-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (38s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Jul 15 01:36:30 EDT 2026 ========================================================== 01:36:30 (1784093790)
Seventh Failure Mode: CLIENT/MDS Wed Jul 15 01:36:31 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
oleg213-client: total 0
oleg213-client: -rw-r--r-- 1 root root 0 Jul 15 01:36 oleg213-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg213-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg213-client.virtnet_testfile': No such file or directory
pdsh@oleg213-client: oleg213-client: ssh exited with exit code 1
Failing mds1 on oleg213-server
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
01:37:39 (1784093859) shut down
facet: mds1 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds1 to oleg213-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0000
01:37:54 (1784093874) targets are mounted
01:37:54 (1784093874) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg213-server
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
01:38:02 (1784093882) shut down
facet: mds2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds2 to oleg213-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
01:38:17 (1784093897) targets are mounted
01:38:17 (1784093897) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg213-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (178s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Jul 15 01:39:28 EDT 2026 ========================================================== 01:39:28 (1784093968)
Eighth Failure Mode: CLIENT/OST Wed Jul 15 01:39:28 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
oleg213-client: total 0
oleg213-client: -rw-r--r-- 1 root root 0 Jul 15 01:39 oleg213-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg213-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg213-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (158s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Jul 15 01:42:06 EDT 2026 ========================================================== 01:42:06 (1784094126)
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
oleg213-client: total 0
oleg213-client: -rw-r--r-- 1 root root 0 Jul 15 01:42 oleg213-client.virtnet_testfile
oleg213-client: -rw-r--r-- 1 root root 0 Jul 15 01:40 oleg213-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
oleg213-client: total 0
oleg213-client: -rw-r--r-- 1 root root 0 Jul 15 01:43 oleg213-client.virtnet_testfile
oleg213-client: -rw-r--r-- 1 root root 0 Jul 15 01:40 oleg213-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (143s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Jul 15 01:44:29 EDT 2026 ========================================================== 01:44:29 (1784094269)
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
Failover mds1 to oleg213-server
Stopping /mnt/lustre-ost1 (opts:) on oleg213-server
Reintegrating OST
oleg213-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
Failover mds2 to oleg213-server
oleg213-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg213-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (160s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Jul 15 01:47:09 EDT 2026 ========================================================== 01:47:10 (1784094430)
Verify Lustre filesystem is up and running
Failing mds1 on oleg213-server
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
01:47:14 (1784094434) shut down
facet: mds1 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds1 to oleg213-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0000
01:47:52 (1784094472) targets are mounted
01:47:52 (1784094472) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
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 oleg213-server
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
01:48:21 (1784094501) shut down
facet: mds2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds2 to oleg213-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
01:48:49 (1784094529) targets are mounted
01:48:49 (1784094529) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (121s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Jul 15 01:49:10 EDT 2026 ========================================================== 01:49:10 (1784094550)
Verify Lustre filesystem is up and running
Failing mds1 on oleg213-server
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
Failing mds2 on oleg213-server
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
01:49:19 (1784094559) shut down
facet: mds1 facet_host: oleg213-server facet_failover_host: oleg213-server
facet: mds2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds1 to oleg213-server
mount facets: mds1
Failover mds2 to oleg213-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
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
01:49:48 (1784094588) targets are mounted
01:49:48 (1784094588) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 oleg213-server
Stopping /mnt/lustre-ost1 (opts:) on oleg213-server
Failing ost2 on oleg213-server
Stopping /mnt/lustre-ost2 (opts:) on oleg213-server
01:50:13 (1784094613) shut down
facet: ost1 facet_host: oleg213-server facet_failover_host: oleg213-server
facet: ost2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover ost1 to oleg213-server
mount facets: ost1
Failover ost2 to oleg213-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
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
01:50:39 (1784094639) targets are mounted
01:50:39 (1784094639) facet_failover done
oleg213-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 1475 0
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 (127s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Jul 15 01:51:17 EDT 2026 ========================================================== 01:51:17 (1784094677)
Verify Lustre filesystem is up and running
Failing mds1 on oleg213-server
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
Failing mds2 on oleg213-server
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
01:51:25 (1784094685) shut down
facet: mds1 facet_host: oleg213-server facet_failover_host: oleg213-server
facet: mds2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds1 to oleg213-server
mount facets: mds1
Failover mds2 to oleg213-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
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
01:51:56 (1784094716) targets are mounted
01:51:56 (1784094716) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 oleg213-server
Stopping /mnt/lustre-ost1 (opts:) on oleg213-server
Failing ost2 on oleg213-server
Stopping /mnt/lustre-ost2 (opts:) on oleg213-server
01:52:30 (1784094750) shut down
facet: ost1 facet_host: oleg213-server facet_failover_host: oleg213-server
facet: ost2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover ost1 to oleg213-server
mount facets: ost1
Failover ost2 to oleg213-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
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
01:52:57 (1784094777) targets are mounted
01:52:57 (1784094777) facet_failover done
oleg213-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 1475 0
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 (128s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Jul 15 01:53:25 EDT 2026 ========================================================== 01:53:25 (1784094805)
Verify Lustre filesystem is up and running
Failing ost1 on oleg213-server
Stopping /mnt/lustre-ost1 (opts:) on oleg213-server
Failing ost2 on oleg213-server
Stopping /mnt/lustre-ost2 (opts:) on oleg213-server
01:53:34 (1784094814) shut down
facet: ost1 facet_host: oleg213-server facet_failover_host: oleg213-server
facet: ost2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover ost1 to oleg213-server
mount facets: ost1
Failover ost2 to oleg213-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
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
01:54:00 (1784094840) targets are mounted
01:54:00 (1784094840) facet_failover done
oleg213-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 1475 0
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 oleg213-server
Stopping /mnt/lustre-mds1 (opts:) on oleg213-server
Failing mds2 on oleg213-server
Stopping /mnt/lustre-mds2 (opts:) on oleg213-server
01:54:29 (1784094869) shut down
facet: mds1 facet_host: oleg213-server facet_failover_host: oleg213-server
facet: mds2 facet_host: oleg213-server facet_failover_host: oleg213-server
Failover mds1 to oleg213-server
mount facets: mds1
Failover mds2 to oleg213-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
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
01:54:59 (1784094899) targets are mounted
01:54:59 (1784094899) facet_failover done
oleg213-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 (117s)
== insanity test complete, duration 1928 sec ============= 01:55:23 (1784094923)
=== insanity: start cleanup 01:55:24 (1784094924) ===
=== insanity: finish cleanup 01:55:27 (1784094927) ===