-----============= acceptance-small: insanity ============----- Fri Sep  4 09:24:11 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
oleg232-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 09:24:37 (1788528277) ===
oleg232-client.virtnet: executing check_config_client /mnt/lustre
oleg232-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg232-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff983f58e12000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff983f58e12000.idle_timeout=debug
disable quota as required
oleg232-server: oleg232-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 09:25:27 (1788528327) ===

== insanity test 0: Fail all nodes, independently ======== 09:25:31 (1788528331)
Failing mds1 on oleg232-server
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
09:25:38 (1788528338) shut down
facet: mds1 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds1 to oleg232-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0000
09:26:04 (1788528364) targets are mounted
09:26:04 (1788528364) facet_failover done
oleg232-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 oleg232-server
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
09:26:21 (1788528381) shut down
facet: mds2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds2 to oleg232-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0001
09:26:48 (1788528408) targets are mounted
09:26:48 (1788528408) facet_failover done
oleg232-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 oleg232-server
Stopping /mnt/lustre-ost1 (opts:) on oleg232-server
09:27:06 (1788528426) shut down
facet: ost1 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover ost1 to oleg232-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
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0000
09:27:34 (1788528454) targets are mounted
09:27:34 (1788528454) facet_failover done
oleg232-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 oleg232-server
Stopping /mnt/lustre-ost2 (opts:) on oleg232-server
09:27:51 (1788528471) shut down
facet: ost2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover ost2 to oleg232-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
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0001
09:28:18 (1788528498) targets are mounted
09:28:18 (1788528498) facet_failover done
oleg232-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 (184s)

== insanity test 1: MDS/MDS failure ====================== 09:28:35 (1788528515)
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
Failover mds1 to oleg232-server
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
Reintegrating MDS2
oleg232-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg232-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (230s)

== insanity test 2: Second Failure Mode: MDS/OST Fri Sep  4 09:32:25 EDT 2026 ========================================================== 09:32:25 (1788528745)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
Failover mds1 to oleg232-server
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
Failover mds2 to oleg232-server
Stopping /mnt/lustre-ost1 (opts:) on oleg232-server
Reintegrating OST
oleg232-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0000
oleg232-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg232-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (253s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Sep  4 09:36:38 EDT 2026 ========================================================== 09:36:38 (1788528998)
Verify Lustre filesystem is up and running
Failing mds1 on oleg232-server
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
09:36:44 (1788529004) shut down
facet: mds1 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds1 to oleg232-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0000
09:37:10 (1788529030) targets are mounted
09:37:10 (1788529030) facet_failover done
oleg232-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 oleg232-server
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
09:37:30 (1788529050) shut down
facet: mds2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds2 to oleg232-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0001
09:37:56 (1788529076) targets are mounted
09:37:56 (1788529076) facet_failover done
oleg232-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 (107s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Sep  4 09:38:25 EDT 2026 ========================================================== 09:38:25 (1788529105)
Fourth Failure Mode: OST/MDS Fri Sep  4 09:38:27 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg232-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
Failover mds1 to oleg232-server
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
Failover mds2 to oleg232-server
Reintegrating OST
oleg232-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0000
oleg232-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg232-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (235s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Sep  4 09:42:20 EDT 2026 ========================================================== 09:42:20 (1788529340)
Fifth Failure Mode: OST/OST Fri Sep  4 09:42:22 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg232-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg232-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg232-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0000
oleg232-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (110s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Sep  4 09:44:10 EDT 2026 ========================================================== 09:44:10 (1788529450)
Sixth Failure Mode: OST/CLIENT Fri Sep  4 09:44:12 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg232-server
Test Lustre stability after OST failure
DFPIDA=23300
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23611
Reintegrating OST/CLIENTs
oleg232-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (64s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Sep  4 09:45:14 EDT 2026 ========================================================== 09:45:14 (1788529514)
Seventh Failure Mode: CLIENT/MDS Fri Sep  4 09:45:16 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
oleg232-client: total 0
oleg232-client: -rw-r--r-- 1 root root 0 Sep  4 09:45 oleg232-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg232-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg232-client.virtnet_testfile': No such file or directory
pdsh@oleg232-client: oleg232-client: ssh exited with exit code 1
Failing mds1 on oleg232-server
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
09:46:36 (1788529596) shut down
facet: mds1 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds1 to oleg232-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0000
09:47:04 (1788529624) targets are mounted
09:47:04 (1788529624) facet_failover done
oleg232-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 oleg232-server
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
09:47:22 (1788529642) shut down
facet: mds2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds2 to oleg232-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0001
09:47:49 (1788529669) targets are mounted
09:47:49 (1788529669) facet_failover done
oleg232-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
oleg232-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (241s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Sep  4 09:49:15 EDT 2026 ========================================================== 09:49:16 (1788529756)
Eighth Failure Mode: CLIENT/OST Fri Sep  4 09:49:17 EDT 2026
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg232-client: total 0
oleg232-client: -rw-r--r-- 1 root root 0 Sep  4 09:49 oleg232-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg232-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg232-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (189s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Sep  4 09:52:24 EDT 2026 ========================================================== 09:52:24 (1788529944)
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
oleg232-client: total 0
oleg232-client: -rw-r--r-- 1 root root 0 Sep  4 09:52 oleg232-client.virtnet_testfile
oleg232-client: -rw-r--r-- 1 root root 0 Sep  4 09:51 oleg232-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
oleg232-client: total 0
oleg232-client: -rw-r--r-- 1 root root 0 Sep  4 09:53 oleg232-client.virtnet_testfile
oleg232-client: -rw-r--r-- 1 root root 0 Sep  4 09:51 oleg232-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (156s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Sep  4 09:55:01 EDT 2026 ========================================================== 09:55:01 (1788530101)
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
Failover mds1 to oleg232-server
Stopping /mnt/lustre-ost1 (opts:) on oleg232-server
Reintegrating OST
oleg232-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
Failover mds2 to oleg232-server
oleg232-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg232-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (236s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Sep  4 09:58:57 EDT 2026 ========================================================== 09:58:58 (1788530338)
Verify Lustre filesystem is up and running
Failing mds1 on oleg232-server
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
09:59:05 (1788530345) shut down
facet: mds1 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds1 to oleg232-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0000
09:59:57 (1788530397) targets are mounted
09:59:57 (1788530397) facet_failover done
oleg232-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 oleg232-server
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
10:00:25 (1788530425) shut down
facet: mds2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds2 to oleg232-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0001
10:00:52 (1788530452) targets are mounted
10:00:52 (1788530452) facet_failover done
oleg232-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 (140s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Sep  4 10:01:18 EDT 2026 ========================================================== 10:01:18 (1788530478)
Verify Lustre filesystem is up and running
Failing mds1 on oleg232-server
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
Failing mds2 on oleg232-server
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
10:01:30 (1788530490) shut down
facet: mds1 facet_host: oleg232-server facet_failover_host: oleg232-server
facet: mds2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds1 to oleg232-server
mount facets: mds1
Failover mds2 to oleg232-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
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
10:02:18 (1788530538) targets are mounted
10:02:18 (1788530538) facet_failover done
oleg232-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 oleg232-server
Stopping /mnt/lustre-ost1 (opts:) on oleg232-server
Failing ost2 on oleg232-server
Stopping /mnt/lustre-ost2 (opts:) on oleg232-server
10:02:56 (1788530576) shut down
facet: ost1 facet_host: oleg232-server facet_failover_host: oleg232-server
facet: ost2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover ost1 to oleg232-server
mount facets: ost1
Failover ost2 to oleg232-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
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
10:03:24 (1788530604) targets are mounted
10:03:24 (1788530604) facet_failover done
oleg232-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 (161s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Sep  4 10:03:59 EDT 2026 ========================================================== 10:03:59 (1788530639)
Verify Lustre filesystem is up and running
Failing mds1 on oleg232-server
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
Failing mds2 on oleg232-server
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
10:04:11 (1788530651) shut down
facet: mds1 facet_host: oleg232-server facet_failover_host: oleg232-server
facet: mds2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds1 to oleg232-server
mount facets: mds1
Failover mds2 to oleg232-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
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
10:05:00 (1788530700) targets are mounted
10:05:01 (1788530701) facet_failover done
oleg232-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 oleg232-server
Stopping /mnt/lustre-ost1 (opts:) on oleg232-server
Failing ost2 on oleg232-server
Stopping /mnt/lustre-ost2 (opts:) on oleg232-server
10:05:46 (1788530746) shut down
facet: ost1 facet_host: oleg232-server facet_failover_host: oleg232-server
facet: ost2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover ost1 to oleg232-server
mount facets: ost1
Failover ost2 to oleg232-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
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
10:06:14 (1788530774) targets are mounted
10:06:15 (1788530775) facet_failover done
oleg232-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 (163s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Sep  4 10:06:42 EDT 2026 ========================================================== 10:06:42 (1788530802)
Verify Lustre filesystem is up and running
Failing ost1 on oleg232-server
Stopping /mnt/lustre-ost1 (opts:) on oleg232-server
Failing ost2 on oleg232-server
Stopping /mnt/lustre-ost2 (opts:) on oleg232-server
10:06:54 (1788530814) shut down
facet: ost1 facet_host: oleg232-server facet_failover_host: oleg232-server
facet: ost2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover ost1 to oleg232-server
mount facets: ost1
Failover ost2 to oleg232-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
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
10:07:25 (1788530845) targets are mounted
10:07:25 (1788530845) facet_failover done
oleg232-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 oleg232-server
Stopping /mnt/lustre-mds1 (opts:) on oleg232-server
Failing mds2 on oleg232-server
Stopping /mnt/lustre-mds2 (opts:) on oleg232-server
10:08:03 (1788530883) shut down
facet: mds1 facet_host: oleg232-server facet_failover_host: oleg232-server
facet: mds2 facet_host: oleg232-server facet_failover_host: oleg232-server
Failover mds1 to oleg232-server
mount facets: mds1
Failover mds2 to oleg232-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
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
10:08:51 (1788530931) targets are mounted
10:08:51 (1788530931) facet_failover done
oleg232-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 (160s)
== insanity test complete, duration 2709 sec ============= 10:09:22 (1788530962)
=== insanity: start cleanup 10:09:24 (1788530964) ===
=== insanity: finish cleanup 10:09:28 (1788530968) ===