-----============= acceptance-small: insanity ============----- Wed Sep 16 19:27:45 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
oleg129-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 19:28:04 (1789601284) ===
oleg129-client.virtnet: executing check_config_client /mnt/lustre
oleg129-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg129-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9cd706057000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9cd706057000.idle_timeout=debug
disable quota as required
oleg129-server: oleg129-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 19:28:47 (1789601327) ===

== insanity test 0: Fail all nodes, independently ======== 19:28:49 (1789601329)
Failing mds1 on oleg129-server
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
19:28:55 (1789601335) shut down
facet: mds1 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds1 to oleg129-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0000
19:29:29 (1789601369) targets are mounted
19:29:29 (1789601369) facet_failover done
oleg129-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 oleg129-server
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
19:29:46 (1789601386) shut down
facet: mds2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds2 to oleg129-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0001
19:30:12 (1789601412) targets are mounted
19:30:12 (1789601412) facet_failover done
oleg129-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 oleg129-server
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
19:30:32 (1789601432) shut down
facet: ost1 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover ost1 to oleg129-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
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0000
19:31:00 (1789601460) targets are mounted
19:31:00 (1789601460) facet_failover done
oleg129-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 oleg129-server
Stopping /mnt/lustre-ost2 (opts:) on oleg129-server
19:31:18 (1789601478) shut down
facet: ost2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover ost2 to oleg129-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
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0001
19:31:44 (1789601504) targets are mounted
19:31:44 (1789601504) facet_failover done
oleg129-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 (193s)

== insanity test 1: MDS/MDS failure ====================== 19:32:02 (1789601522)
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
Failover mds1 to oleg129-server
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
Reintegrating MDS2
oleg129-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg129-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (208s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Sep 16 19:35:30 EDT 2026 ========================================================== 19:35:30 (1789601730)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
Failover mds1 to oleg129-server
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
Failover mds2 to oleg129-server
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
Reintegrating OST
oleg129-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0000
oleg129-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg129-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (205s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Sep 16 19:38:55 EDT 2026 ========================================================== 19:38:55 (1789601935)
Verify Lustre filesystem is up and running
Failing mds1 on oleg129-server
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
19:39:02 (1789601942) shut down
facet: mds1 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds1 to oleg129-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0000
19:39:35 (1789601975) targets are mounted
19:39:35 (1789601975) facet_failover done
oleg129-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 oleg129-server
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
19:39:54 (1789601994) shut down
facet: mds2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds2 to oleg129-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0001
19:40:21 (1789602021) targets are mounted
19:40:21 (1789602021) facet_failover done
oleg129-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 (117s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Sep 16 19:40:52 EDT 2026 ========================================================== 19:40:52 (1789602052)
Fourth Failure Mode: OST/MDS Wed Sep 16 19:40:54 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
Failover mds1 to oleg129-server
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
Failover mds2 to oleg129-server
Reintegrating OST
oleg129-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0000
oleg129-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg129-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (212s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Sep 16 19:44:24 EDT 2026 ========================================================== 19:44:24 (1789602264)
Fifth Failure Mode: OST/OST Wed Sep 16 19:44:25 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg129-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg129-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0000
oleg129-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (107s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Sep 16 19:46:11 EDT 2026 ========================================================== 19:46:11 (1789602371)
Sixth Failure Mode: OST/CLIENT Wed Sep 16 19:46:13 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
Test Lustre stability after OST failure
DFPIDA=23264
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23575
Reintegrating OST/CLIENTs
oleg129-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (66s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Sep 16 19:47:18 EDT 2026 ========================================================== 19:47:18 (1789602438)
Seventh Failure Mode: CLIENT/MDS Wed Sep 16 19:47:19 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
oleg129-client: total 0
oleg129-client: -rw-r--r-- 1 root root 0 Sep 16 19:47 oleg129-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg129-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg129-client.virtnet_testfile': No such file or directory
pdsh@oleg129-client: oleg129-client: ssh exited with exit code 1
Failing mds1 on oleg129-server
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
19:48:38 (1789602518) shut down
facet: mds1 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds1 to oleg129-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0000
19:49:01 (1789602541) targets are mounted
19:49:01 (1789602541) facet_failover done
oleg129-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 oleg129-server
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
19:49:17 (1789602557) shut down
facet: mds2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds2 to oleg129-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0001
19:49:44 (1789602584) targets are mounted
19:49:44 (1789602584) facet_failover done
oleg129-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
oleg129-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (230s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Sep 16 19:51:08 EDT 2026 ========================================================== 19:51:09 (1789602669)
Eighth Failure Mode: CLIENT/OST Wed Sep 16 19:51:10 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
oleg129-client: total 0
oleg129-client: -rw-r--r-- 1 root root 0 Sep 16 19:51 oleg129-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg129-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (185s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Sep 16 19:54:13 EDT 2026 ========================================================== 19:54:13 (1789602853)
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
oleg129-client: total 0
oleg129-client: -rw-r--r-- 1 root root 0 Sep 16 19:54 oleg129-client.virtnet_testfile
oleg129-client: -rw-r--r-- 1 root root 0 Sep 16 19:53 oleg129-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
oleg129-client: total 0
oleg129-client: -rw-r--r-- 1 root root 0 Sep 16 19:55 oleg129-client.virtnet_testfile
oleg129-client: -rw-r--r-- 1 root root 0 Sep 16 19:53 oleg129-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Sep 16 19:56:42 EDT 2026 ========================================================== 19:56:43 (1789603003)
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
Failover mds1 to oleg129-server
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
Reintegrating OST
oleg129-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
Failover mds2 to oleg129-server
oleg129-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg129-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (196s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Sep 16 19:59:58 EDT 2026 ========================================================== 19:59:58 (1789603198)
Verify Lustre filesystem is up and running
Failing mds1 on oleg129-server
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
20:00:05 (1789603205) shut down
facet: mds1 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds1 to oleg129-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0000
20:00:40 (1789603240) targets are mounted
20:00:40 (1789603240) facet_failover done
oleg129-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 oleg129-server
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
20:01:05 (1789603265) shut down
facet: mds2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds2 to oleg129-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0001
20:01:30 (1789603290) targets are mounted
20:01:30 (1789603290) facet_failover done
oleg129-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 (114s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Sep 16 20:01:52 EDT 2026 ========================================================== 20:01:52 (1789603312)
Verify Lustre filesystem is up and running
Failing mds1 on oleg129-server
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
Failing mds2 on oleg129-server
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
20:02:04 (1789603324) shut down
facet: mds1 facet_host: oleg129-server facet_failover_host: oleg129-server
facet: mds2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds1 to oleg129-server
mount facets: mds1
Failover mds2 to oleg129-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
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
20:02:35 (1789603355) targets are mounted
20:02:35 (1789603355) facet_failover done
oleg129-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 oleg129-server
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
Failing ost2 on oleg129-server
Stopping /mnt/lustre-ost2 (opts:) on oleg129-server
20:03:06 (1789603386) shut down
facet: ost1 facet_host: oleg129-server facet_failover_host: oleg129-server
facet: ost2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover ost1 to oleg129-server
mount facets: ost1
Failover ost2 to oleg129-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
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
20:03:38 (1789603418) targets are mounted
20:03:38 (1789603418) facet_failover done
oleg129-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 (150s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Sep 16 20:04:22 EDT 2026 ========================================================== 20:04:23 (1789603463)
Verify Lustre filesystem is up and running
Failing mds1 on oleg129-server
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
Failing mds2 on oleg129-server
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
20:04:33 (1789603473) shut down
facet: mds1 facet_host: oleg129-server facet_failover_host: oleg129-server
facet: mds2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds1 to oleg129-server
mount facets: mds1
Failover mds2 to oleg129-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
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
20:05:03 (1789603503) targets are mounted
20:05:03 (1789603503) facet_failover done
oleg129-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 oleg129-server
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
Failing ost2 on oleg129-server
Stopping /mnt/lustre-ost2 (opts:) on oleg129-server
20:05:36 (1789603536) shut down
facet: ost1 facet_host: oleg129-server facet_failover_host: oleg129-server
facet: ost2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover ost1 to oleg129-server
mount facets: ost1
Failover ost2 to oleg129-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
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
20:06:04 (1789603564) targets are mounted
20:06:04 (1789603564) facet_failover done
oleg129-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 (129s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Sep 16 20:06:31 EDT 2026 ========================================================== 20:06:31 (1789603591)
Verify Lustre filesystem is up and running
Failing ost1 on oleg129-server
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
Failing ost2 on oleg129-server
Stopping /mnt/lustre-ost2 (opts:) on oleg129-server
20:06:43 (1789603603) shut down
facet: ost1 facet_host: oleg129-server facet_failover_host: oleg129-server
facet: ost2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover ost1 to oleg129-server
mount facets: ost1
Failover ost2 to oleg129-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
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
20:07:14 (1789603634) targets are mounted
20:07:14 (1789603634) facet_failover done
oleg129-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 oleg129-server
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
Failing mds2 on oleg129-server
Stopping /mnt/lustre-mds2 (opts:) on oleg129-server
20:07:51 (1789603671) shut down
facet: mds1 facet_host: oleg129-server facet_failover_host: oleg129-server
facet: mds2 facet_host: oleg129-server facet_failover_host: oleg129-server
Failover mds1 to oleg129-server
mount facets: mds1
Failover mds2 to oleg129-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
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg129-server: oleg129-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
20:08:24 (1789603704) targets are mounted
20:08:24 (1789603704) facet_failover done
oleg129-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 (138s)
== insanity test complete, duration 2463 sec ============= 20:08:50 (1789603730)
=== insanity: start cleanup 20:08:52 (1789603732) ===
=== insanity: finish cleanup 20:08:58 (1789603738) ===