-----============= acceptance-small: insanity ============----- Mon Jul 13 09:08:51 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
oleg322-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 09:09:13 (1783948153) ===
oleg322-client.virtnet: executing check_config_client /mnt/lustre
oleg322-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg322-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff96e31265e000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff96e31265e000.idle_timeout=debug
disable quota as required
oleg322-server: oleg322-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 09:09:55 (1783948195) ===

== insanity test 0: Fail all nodes, independently ======== 09:09:57 (1783948197)
Failing mds1 on oleg322-server
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
09:10:04 (1783948204) shut down
facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds1 to oleg322-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
09:10:30 (1783948230) targets are mounted
09:10:30 (1783948230) facet_failover done
oleg322-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 oleg322-server
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
09:10:48 (1783948248) shut down
facet: mds2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds2 to oleg322-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0001
09:11:13 (1783948273) targets are mounted
09:11:13 (1783948273) facet_failover done
oleg322-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 oleg322-server
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
09:11:30 (1783948290) shut down
facet: ost1 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover ost1 to oleg322-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
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
09:11:56 (1783948316) targets are mounted
09:11:57 (1783948317) facet_failover done
oleg322-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 oleg322-server
Stopping /mnt/lustre-ost2 (opts:) on oleg322-server
09:12:15 (1783948335) shut down
facet: ost2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover ost2 to oleg322-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
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0001
09:12:41 (1783948361) targets are mounted
09:12:41 (1783948361) facet_failover done
oleg322-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 (182s)

== insanity test 1: MDS/MDS failure ====================== 09:12:59 (1783948379)
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
Failover mds1 to oleg322-server
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
Reintegrating MDS2
oleg322-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg322-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (213s)

== insanity test 2: Second Failure Mode: MDS/OST Mon Jul 13 09:16:32 EDT 2026 ========================================================== 09:16:32 (1783948592)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
Failover mds1 to oleg322-server
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
Failover mds2 to oleg322-server
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Reintegrating OST
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
oleg322-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg322-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (203s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Jul 13 09:19:55 EDT 2026 ========================================================== 09:19:55 (1783948795)
Verify Lustre filesystem is up and running
Failing mds1 on oleg322-server
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
09:20:01 (1783948801) shut down
facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds1 to oleg322-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
09:20:27 (1783948827) targets are mounted
09:20:27 (1783948827) facet_failover done
oleg322-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 oleg322-server
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
09:20:45 (1783948845) shut down
facet: mds2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds2 to oleg322-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0001
09:21:13 (1783948873) targets are mounted
09:21:13 (1783948873) facet_failover done
oleg322-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 (108s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Jul 13 09:21:43 EDT 2026 ========================================================== 09:21:43 (1783948903)
Fourth Failure Mode: OST/MDS Mon Jul 13 09:21:44 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
Failover mds1 to oleg322-server
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
Failover mds2 to oleg322-server
Reintegrating OST
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
oleg322-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg322-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (205s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon Jul 13 09:25:08 EDT 2026 ========================================================== 09:25:09 (1783949109)
Fifth Failure Mode: OST/OST Mon Jul 13 09:25:10 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg322-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
oleg322-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (104s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Jul 13 09:26:52 EDT 2026 ========================================================== 09:26:52 (1783949212)
Sixth Failure Mode: OST/CLIENT Mon Jul 13 09:26:54 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Test Lustre stability after OST failure
DFPIDA=23238
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23558
Reintegrating OST/CLIENTs
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (61s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Jul 13 09:27:53 EDT 2026 ========================================================== 09:27:53 (1783949273)
Seventh Failure Mode: CLIENT/MDS Mon Jul 13 09:27:54 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
oleg322-client: total 0
oleg322-client: -rw-r--r-- 1 root root 0 Jul 13 09:27 oleg322-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg322-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg322-client.virtnet_testfile': No such file or directory
pdsh@oleg322-client: oleg322-client: ssh exited with exit code 1
Failing mds1 on oleg322-server
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
09:29:11 (1783949351) shut down
facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds1 to oleg322-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
09:29:43 (1783949383) targets are mounted
09:29:43 (1783949383) facet_failover done
oleg322-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 oleg322-server
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
09:29:59 (1783949399) shut down
facet: mds2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds2 to oleg322-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0001
09:30:25 (1783949425) targets are mounted
09:30:25 (1783949425) facet_failover done
oleg322-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
oleg322-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (234s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Jul 13 09:31:47 EDT 2026 ========================================================== 09:31:47 (1783949507)
Eighth Failure Mode: CLIENT/OST Mon Jul 13 09:31:49 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
oleg322-client: total 0
oleg322-client: -rw-r--r-- 1 root root 0 Jul 13 09:31 oleg322-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Jul 13 09:34:46 EDT 2026 ========================================================== 09:34:46 (1783949686)
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
oleg322-client: total 0
oleg322-client: -rw-r--r-- 1 root root 0 Jul 13 09:34 oleg322-client.virtnet_testfile
oleg322-client: -rw-r--r-- 1 root root 0 Jul 13 09:33 oleg322-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
oleg322-client: total 0
oleg322-client: -rw-r--r-- 1 root root 0 Jul 13 09:35 oleg322-client.virtnet_testfile
oleg322-client: -rw-r--r-- 1 root root 0 Jul 13 09:33 oleg322-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Jul 13 09:37:13 EDT 2026 ========================================================== 09:37:14 (1783949834)
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
Failover mds1 to oleg322-server
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Reintegrating OST
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
Failover mds2 to oleg322-server
oleg322-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg322-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (200s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Jul 13 09:40:33 EDT 2026 ========================================================== 09:40:33 (1783950033)
Verify Lustre filesystem is up and running
Failing mds1 on oleg322-server
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
09:40:39 (1783950039) shut down
facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds1 to oleg322-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
09:41:12 (1783950072) targets are mounted
09:41:12 (1783950072) facet_failover done
oleg322-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 oleg322-server
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
09:41:34 (1783950094) shut down
facet: mds2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds2 to oleg322-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0001
09:41:57 (1783950117) targets are mounted
09:41:57 (1783950117) facet_failover done
oleg322-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 (105s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Jul 13 09:42:19 EDT 2026 ========================================================== 09:42:19 (1783950139)
Verify Lustre filesystem is up and running
Failing mds1 on oleg322-server
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
Failing mds2 on oleg322-server
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
09:42:29 (1783950149) shut down
facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server
facet: mds2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds1 to oleg322-server
mount facets: mds1
Failover mds2 to oleg322-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
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
09:43:00 (1783950180) targets are mounted
09:43:00 (1783950180) facet_failover done
oleg322-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 oleg322-server
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Failing ost2 on oleg322-server
Stopping /mnt/lustre-ost2 (opts:) on oleg322-server
09:43:24 (1783950204) shut down
facet: ost1 facet_host: oleg322-server facet_failover_host: oleg322-server
facet: ost2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover ost1 to oleg322-server
mount facets: ost1
Failover ost2 to oleg322-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
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
09:43:51 (1783950231) targets are mounted
09:43:51 (1783950231) facet_failover done
oleg322-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 (125s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Jul 13 09:44:24 EDT 2026 ========================================================== 09:44:24 (1783950264)
Verify Lustre filesystem is up and running
Failing mds1 on oleg322-server
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
Failing mds2 on oleg322-server
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
09:44:34 (1783950274) shut down
facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server
facet: mds2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds1 to oleg322-server
mount facets: mds1
Failover mds2 to oleg322-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
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
09:45:04 (1783950304) targets are mounted
09:45:04 (1783950304) facet_failover done
oleg322-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 oleg322-server
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Failing ost2 on oleg322-server
Stopping /mnt/lustre-ost2 (opts:) on oleg322-server
09:45:41 (1783950341) shut down
facet: ost1 facet_host: oleg322-server facet_failover_host: oleg322-server
facet: ost2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover ost1 to oleg322-server
mount facets: ost1
Failover ost2 to oleg322-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
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
09:46:09 (1783950369) targets are mounted
09:46:09 (1783950369) facet_failover done
oleg322-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 Mon Jul 13 09:46:33 EDT 2026 ========================================================== 09:46:33 (1783950393)
Verify Lustre filesystem is up and running
Failing ost1 on oleg322-server
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Failing ost2 on oleg322-server
Stopping /mnt/lustre-ost2 (opts:) on oleg322-server
09:46:41 (1783950401) shut down
facet: ost1 facet_host: oleg322-server facet_failover_host: oleg322-server
facet: ost2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover ost1 to oleg322-server
mount facets: ost1
Failover ost2 to oleg322-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
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
09:47:06 (1783950426) targets are mounted
09:47:06 (1783950426) facet_failover done
oleg322-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 oleg322-server
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
Failing mds2 on oleg322-server
Stopping /mnt/lustre-mds2 (opts:) on oleg322-server
09:47:49 (1783950469) shut down
facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server
facet: mds2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds1 to oleg322-server
mount facets: mds1
Failover mds2 to oleg322-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
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
09:48:19 (1783950499) targets are mounted
09:48:19 (1783950499) facet_failover done
oleg322-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 (132s)
== insanity test complete, duration 2392 sec ============= 09:48:45 (1783950525)
=== insanity: start cleanup 09:48:47 (1783950527) ===
=== insanity: finish cleanup 09:48:50 (1783950530) ===