-----============= acceptance-small: insanity ============----- Thu Oct 23 14:45:49 EDT 2025
mgs: Rocky Linux release 8.10 (Green Obsidian)
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
mds1: Rocky Linux release 8.10 (Green Obsidian)
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
ost1: Rocky Linux release 8.10 (Green Obsidian)
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
client: Rocky Linux release 8.10 (Green Obsidian)
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg632-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 14:46:03 (1761245163) ===
oleg632-client.virtnet: executing check_config_client /mnt/lustre
oleg632-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg632-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9ec044466800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9ec044466800.idle_timeout=debug
disable quota as required
oleg632-server: oleg632-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 14:46:35 (1761245195) ===

== insanity test 0: Fail all nodes, independently ======== 14:46:37 (1761245197)
Failing mds1 on oleg632-server
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
14:46:42 (1761245202) shut down
facet: mds1 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds1 to oleg632-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0000
14:47:03 (1761245223) targets are mounted
14:47:03 (1761245223) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg632-server
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
14:47:15 (1761245235) shut down
facet: mds2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds2 to oleg632-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0001
14:47:37 (1761245257) targets are mounted
14:47:37 (1761245257) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg632-server
Stopping /mnt/lustre-ost1 (opts:) on oleg632-server
14:47:49 (1761245269) shut down
facet: ost1 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover ost1 to oleg632-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
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0000
14:48:11 (1761245291) targets are mounted
14:48:11 (1761245291) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg632-server
Stopping /mnt/lustre-ost2 (opts:) on oleg632-server
14:48:23 (1761245303) shut down
facet: ost2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover ost2 to oleg632-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
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0001
14:48:46 (1761245326) targets are mounted
14:48:46 (1761245326) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (143s)

== insanity test 1: MDS/MDS failure ====================== 14:49:00 (1761245340)
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
Failover mds1 to oleg632-server
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
Reintegrating MDS2
oleg632-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg632-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (180s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Oct 23 14:52:00 EDT 2025 ========================================================== 14:52:01 (1761245521)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
Failover mds1 to oleg632-server
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
Failover mds2 to oleg632-server
Stopping /mnt/lustre-ost1 (opts:) on oleg632-server
Reintegrating OST
oleg632-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0000
oleg632-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg632-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (192s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Oct 23 14:55:12 EDT 2025 ========================================================== 14:55:12 (1761245712)
Verify Lustre filesystem is up and running
Failing mds1 on oleg632-server
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
14:55:18 (1761245718) shut down
facet: mds1 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds1 to oleg632-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0000
14:55:49 (1761245749) targets are mounted
14:55:49 (1761245749) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg632-server
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
14:56:01 (1761245761) shut down
facet: mds2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds2 to oleg632-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0001
14:56:25 (1761245785) targets are mounted
14:56:25 (1761245785) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 (92s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Oct 23 14:56:44 EDT 2025 ========================================================== 14:56:44 (1761245804)
Fourth Failure Mode: OST/MDS Thu Oct 23 14:56:45 EDT 2025
Stopping /mnt/lustre-ost1 (opts:) on oleg632-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
Failover mds1 to oleg632-server
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
Failover mds2 to oleg632-server
Reintegrating OST
oleg632-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0000
oleg632-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg632-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (206s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Oct 23 15:00:10 EDT 2025 ========================================================== 15:00:10 (1761246010)
Fifth Failure Mode: OST/OST Thu Oct 23 15:00:12 EDT 2025
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg632-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg632-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg632-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0000
oleg632-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (96s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Oct 23 15:01:46 EDT 2025 ========================================================== 15:01:46 (1761246106)
Sixth Failure Mode: OST/CLIENT Thu Oct 23 15:01:48 EDT 2025
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg632-server
Test Lustre stability after OST failure
DFPIDA=23104
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23424
Reintegrating OST/CLIENTs
oleg632-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (55s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Oct 23 15:02:41 EDT 2025 ========================================================== 15:02:41 (1761246161)
Seventh Failure Mode: CLIENT/MDS Thu Oct 23 15:02:43 EDT 2025
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
oleg632-client: total 0
oleg632-client: -rw-r--r-- 1 root root 0 Oct 23 15:02 oleg632-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg632-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg632-client.virtnet_testfile': No such file or directory
pdsh@oleg632-client: oleg632-client: ssh exited with exit code 1
Failing mds1 on oleg632-server
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
15:03:57 (1761246237) shut down
facet: mds1 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds1 to oleg632-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0000
15:04:19 (1761246259) targets are mounted
15:04:19 (1761246259) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg632-server
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
15:04:31 (1761246271) shut down
facet: mds2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds2 to oleg632-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0001
15:04:52 (1761246292) targets are mounted
15:04:52 (1761246292) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg632-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (208s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Oct 23 15:06:09 EDT 2025 ========================================================== 15:06:09 (1761246369)
Eighth Failure Mode: CLIENT/OST Thu Oct 23 15:06:11 EDT 2025
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
oleg632-client: total 0
oleg632-client: -rw-r--r-- 1 root root 0 Oct 23 15:06 oleg632-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg632-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg632-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (177s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Oct 23 15:09:06 EDT 2025 ========================================================== 15:09:06 (1761246546)
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
oleg632-client: total 0
oleg632-client: -rw-r--r-- 1 root root 0 Oct 23 15:09 oleg632-client.virtnet_testfile
oleg632-client: -rw-r--r-- 1 root root 0 Oct 23 15:08 oleg632-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
oleg632-client: total 0
oleg632-client: -rw-r--r-- 1 root root 0 Oct 23 15:10 oleg632-client.virtnet_testfile
oleg632-client: -rw-r--r-- 1 root root 0 Oct 23 15:08 oleg632-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (151s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Oct 23 15:11:37 EDT 2025 ========================================================== 15:11:38 (1761246698)
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
Failover mds1 to oleg632-server
Stopping /mnt/lustre-ost1 (opts:) on oleg632-server
Reintegrating OST
oleg632-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
Failover mds2 to oleg632-server
oleg632-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg632-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (199s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Oct 23 15:14:56 EDT 2025 ========================================================== 15:14:56 (1761246896)
Verify Lustre filesystem is up and running
Failing mds1 on oleg632-server
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
15:15:01 (1761246901) shut down
facet: mds1 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds1 to oleg632-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0000
15:15:33 (1761246933) targets are mounted
15:15:33 (1761246933) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
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 oleg632-server
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
15:15:50 (1761246950) shut down
facet: mds2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds2 to oleg632-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0001
15:16:11 (1761246971) targets are mounted
15:16:11 (1761246971) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (92s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Oct 23 15:16:28 EDT 2025 ========================================================== 15:16:28 (1761246988)
Verify Lustre filesystem is up and running
Failing mds1 on oleg632-server
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
Failing mds2 on oleg632-server
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
15:16:37 (1761246997) shut down
facet: mds1 facet_host: oleg632-server facet_failover_host: oleg632-server
facet: mds2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds1 to oleg632-server
mount facets: mds1
Failover mds2 to oleg632-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
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
15:17:05 (1761247025) targets are mounted
15:17:05 (1761247025) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 oleg632-server
Stopping /mnt/lustre-ost1 (opts:) on oleg632-server
Failing ost2 on oleg632-server
Stopping /mnt/lustre-ost2 (opts:) on oleg632-server
15:17:22 (1761247042) shut down
facet: ost1 facet_host: oleg632-server facet_failover_host: oleg632-server
facet: ost2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover ost1 to oleg632-server
mount facets: ost1
Failover ost2 to oleg632-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
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
15:17:45 (1761247065) targets are mounted
15:17:45 (1761247065) facet_failover done
oleg632-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
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 (107s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Oct 23 15:18:15 EDT 2025 ========================================================== 15:18:15 (1761247095)
Verify Lustre filesystem is up and running
Failing mds1 on oleg632-server
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
Failing mds2 on oleg632-server
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
15:18:24 (1761247104) shut down
facet: mds1 facet_host: oleg632-server facet_failover_host: oleg632-server
facet: mds2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds1 to oleg632-server
mount facets: mds1
Failover mds2 to oleg632-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
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
15:18:53 (1761247133) targets are mounted
15:18:53 (1761247133) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 oleg632-server
Stopping /mnt/lustre-ost1 (opts:) on oleg632-server
Failing ost2 on oleg632-server
Stopping /mnt/lustre-ost2 (opts:) on oleg632-server
15:19:23 (1761247163) shut down
facet: ost1 facet_host: oleg632-server facet_failover_host: oleg632-server
facet: ost2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover ost1 to oleg632-server
mount facets: ost1
Failover ost2 to oleg632-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
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0001
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0000
15:19:47 (1761247187) targets are mounted
15:19:47 (1761247187) facet_failover done
oleg632-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
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 (119s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Oct 23 15:20:14 EDT 2025 ========================================================== 15:20:14 (1761247214)
Verify Lustre filesystem is up and running
Failing ost1 on oleg632-server
Stopping /mnt/lustre-ost1 (opts:) on oleg632-server
Failing ost2 on oleg632-server
Stopping /mnt/lustre-ost2 (opts:) on oleg632-server
15:20:24 (1761247224) shut down
facet: ost1 facet_host: oleg632-server facet_failover_host: oleg632-server
facet: ost2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover ost1 to oleg632-server
mount facets: ost1
Failover ost2 to oleg632-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
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
15:20:51 (1761247251) targets are mounted
15:20:51 (1761247251) facet_failover done
oleg632-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
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 oleg632-server
Stopping /mnt/lustre-mds1 (opts:) on oleg632-server
Failing mds2 on oleg632-server
Stopping /mnt/lustre-mds2 (opts:) on oleg632-server
15:21:28 (1761247288) shut down
facet: mds1 facet_host: oleg632-server facet_failover_host: oleg632-server
facet: mds2 facet_host: oleg632-server facet_failover_host: oleg632-server
Failover mds1 to oleg632-server
mount facets: mds1
Failover mds2 to oleg632-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
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
15:21:59 (1761247319) targets are mounted
15:21:59 (1761247319) facet_failover done
oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 (123s)
== insanity test complete, duration 2187 sec ============= 15:22:17 (1761247337)
=== insanity: start cleanup 15:22:18 (1761247338) ===
=== insanity: finish cleanup 15:22:21 (1761247341) ===