-----============= acceptance-small: insanity ============----- Thu Aug  6 23:46:10 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 23:46:30 (1786074390) ===
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-ffff976dd0b19800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff976dd0b19800.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 23:47:18 (1786074438) ===

== insanity test 0: Fail all nodes, independently ======== 23:47:20 (1786074440)
Failing mds1 on oleg129-server
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
23:47:28 (1786074448) 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
23:47:53 (1786074473) targets are mounted
23:47:53 (1786074473) 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
23:48:08 (1786074488) 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
23:48:36 (1786074516) targets are mounted
23:48:36 (1786074516) 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
23:48:51 (1786074531) 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
23:49:18 (1786074558) targets are mounted
23:49:18 (1786074558) 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
23:49:37 (1786074577) 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
23:50:03 (1786074603) targets are mounted
23:50:04 (1786074604) 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 (180s)

== insanity test 1: MDS/MDS failure ====================== 23:50:20 (1786074620)
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 (214s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug  6 23:53:54 EDT 2026 ========================================================== 23:53:54 (1786074834)
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 (207s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug  6 23:57:21 EDT 2026 ========================================================== 23:57:21 (1786075041)
Verify Lustre filesystem is up and running
Failing mds1 on oleg129-server
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
23:57:27 (1786075047) 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
23:57:55 (1786075075) targets are mounted
23:57:55 (1786075075) 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
23:58:12 (1786075092) 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
23:58:37 (1786075117) targets are mounted
23:58:37 (1786075117) 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 (113s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug  6 23:59:14 EDT 2026 ========================================================== 23:59:14 (1786075154)
Fourth Failure Mode: OST/MDS Thu Aug  6 23:59:16 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 (216s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Aug  7 00:02:50 EDT 2026 ========================================================== 00:02:50 (1786075370)
Fifth Failure Mode: OST/OST Fri Aug  7 00:02:52 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 (119s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Aug  7 00:04:49 EDT 2026 ========================================================== 00:04:49 (1786075489)
Sixth Failure Mode: OST/CLIENT Fri Aug  7 00:04:51 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg129-server
Test Lustre stability after OST failure
DFPIDA=23285
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23605
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 (72s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Aug  7 00:06:01 EDT 2026 ========================================================== 00:06:01 (1786075561)
Seventh Failure Mode: CLIENT/MDS Fri Aug  7 00:06:03 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 Aug  7 00:06 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
00:07:22 (1786075642) 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
00:07:58 (1786075678) targets are mounted
00:07:58 (1786075678) 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
00:08:18 (1786075698) 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
00:08:45 (1786075725) targets are mounted
00:08:45 (1786075725) 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 (250s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug  7 00:10:11 EDT 2026 ========================================================== 00:10:11 (1786075811)
Eighth Failure Mode: CLIENT/OST Fri Aug  7 00:10:13 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 Aug  7 00:10 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 (187s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug  7 00:13:18 EDT 2026 ========================================================== 00:13:18 (1786075998)
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 Aug  7 00:13 oleg129-client.virtnet_testfile
oleg129-client: -rw-r--r-- 1 root root 0 Aug  7 00:12 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 Aug  7 00:14 oleg129-client.virtnet_testfile
oleg129-client: -rw-r--r-- 1 root root 0 Aug  7 00:12 oleg129-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (152s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug  7 00:15:50 EDT 2026 ========================================================== 00:15:50 (1786076150)
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 (237s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug  7 00:19:47 EDT 2026 ========================================================== 00:19:47 (1786076387)
Verify Lustre filesystem is up and running
Failing mds1 on oleg129-server
Stopping /mnt/lustre-mds1 (opts:) on oleg129-server
00:19:53 (1786076393) 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
00:20:29 (1786076429) targets are mounted
00:20:29 (1786076429) 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
00:21:00 (1786076460) 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
00:21:28 (1786076488) targets are mounted
00:21:28 (1786076488) 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 (125s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug  7 00:21:52 EDT 2026 ========================================================== 00:21:53 (1786076513)
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
00:22:04 (1786076524) 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 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
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
00:22:39 (1786076559) targets are mounted
00:22:39 (1786076559) 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
00:23:10 (1786076590) 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-OST0000-super.width=65536
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
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
00:23:41 (1786076621) targets are mounted
00:23:41 (1786076621) 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 (145s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug  7 00:24:18 EDT 2026 ========================================================== 00:24:18 (1786076658)
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
00:24:34 (1786076674) 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
00:25:25 (1786076725) targets are mounted
00:25:25 (1786076725) 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
00:26:12 (1786076772) 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-OST0000-super.width=65536
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
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
00:26:44 (1786076804) targets are mounted
00:26:44 (1786076804) 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 (175s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug  7 00:27:13 EDT 2026 ========================================================== 00:27:13 (1786076833)
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
00:27:27 (1786076847) 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-OST0000-super.width=65536
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
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
00:27:59 (1786076879) targets are mounted
00:27:59 (1786076879) 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
00:28:40 (1786076920) 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
00:29:12 (1786076952) targets are mounted
00:29:12 (1786076952) 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 (145s)
== insanity test complete, duration 2607 sec ============= 00:29:38 (1786076978)
=== insanity: start cleanup 00:29:40 (1786076980) ===
=== insanity: finish cleanup 00:29:44 (1786076984) ===