-----============= acceptance-small: insanity ============----- Thu Jul 30 01:18:45 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg140-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:19:07 (1785388747) ===
oleg140-client.virtnet: executing check_config_client /mnt/lustre
oleg140-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg140-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff97c783025000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff97c783025000.idle_timeout=debug
disable quota as required
oleg140-server: oleg140-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 01:19:56 (1785388796) ===

== insanity test 0: Fail all nodes, independently ======== 01:19:58 (1785388798)
Failing mds1 on oleg140-server
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
01:20:07 (1785388807) shut down
facet: mds1 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds1 to oleg140-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0000
01:20:35 (1785388835) targets are mounted
01:20:35 (1785388835) facet_failover done
oleg140-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 oleg140-server
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
01:20:56 (1785388856) shut down
facet: mds2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds2 to oleg140-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0001
01:21:24 (1785388884) targets are mounted
01:21:24 (1785388884) facet_failover done
oleg140-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 oleg140-server
Stopping /mnt/lustre-ost1 (opts:) on oleg140-server
01:21:44 (1785388904) shut down
facet: ost1 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover ost1 to oleg140-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
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0000
01:22:20 (1785388940) targets are mounted
01:22:20 (1785388940) facet_failover done
oleg140-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 oleg140-server
Stopping /mnt/lustre-ost2 (opts:) on oleg140-server
01:22:37 (1785388957) shut down
facet: ost2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover ost2 to oleg140-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
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0001
01:23:13 (1785388993) targets are mounted
01:23:13 (1785388993) facet_failover done
oleg140-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 (214s)

== insanity test 1: MDS/MDS failure ====================== 01:23:32 (1785389012)
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
Failover mds1 to oleg140-server
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
Reintegrating MDS2
oleg140-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg140-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (215s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Jul 30 01:27:07 EDT 2026 ========================================================== 01:27:07 (1785389227)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
Failover mds1 to oleg140-server
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
Failover mds2 to oleg140-server
Stopping /mnt/lustre-ost1 (opts:) on oleg140-server
Reintegrating OST
oleg140-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0000
oleg140-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg140-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (232s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Jul 30 01:30:59 EDT 2026 ========================================================== 01:30:59 (1785389459)
Verify Lustre filesystem is up and running
Failing mds1 on oleg140-server
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
01:31:11 (1785389471) shut down
facet: mds1 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds1 to oleg140-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0000
01:31:46 (1785389506) targets are mounted
01:31:46 (1785389506) facet_failover done
oleg140-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 oleg140-server
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
01:32:04 (1785389524) shut down
facet: mds2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds2 to oleg140-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0001
01:32:32 (1785389552) targets are mounted
01:32:32 (1785389552) facet_failover done
oleg140-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 (123s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Jul 30 01:33:02 EDT 2026 ========================================================== 01:33:02 (1785389582)
Fourth Failure Mode: OST/MDS Thu Jul 30 01:33:04 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg140-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
Failover mds1 to oleg140-server
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
Failover mds2 to oleg140-server
Reintegrating OST
oleg140-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0000
oleg140-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg140-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (212s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Jul 30 01:36:34 EDT 2026 ========================================================== 01:36:34 (1785389794)
Fifth Failure Mode: OST/OST Thu Jul 30 01:36:36 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg140-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg140-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg140-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0000
oleg140-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (109s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Jul 30 01:38:23 EDT 2026 ========================================================== 01:38:23 (1785389903)
Sixth Failure Mode: OST/CLIENT Thu Jul 30 01:38:25 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg140-server
Test Lustre stability after OST failure
DFPIDA=23274
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23591
Reintegrating OST/CLIENTs
oleg140-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (71s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Jul 30 01:39:34 EDT 2026 ========================================================== 01:39:34 (1785389974)
Seventh Failure Mode: CLIENT/MDS Thu Jul 30 01:39:36 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
oleg140-client: total 0
oleg140-client: -rw-r--r-- 1 root root 0 Jul 30 01:39 oleg140-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg140-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg140-client.virtnet_testfile': No such file or directory
pdsh@oleg140-client: oleg140-client: ssh exited with exit code 1
Failing mds1 on oleg140-server
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
01:40:58 (1785390058) shut down
facet: mds1 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds1 to oleg140-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0000
01:41:29 (1785390089) targets are mounted
01:41:29 (1785390089) facet_failover done
oleg140-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 oleg140-server
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
01:41:51 (1785390111) shut down
facet: mds2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds2 to oleg140-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0001
01:42:21 (1785390141) targets are mounted
01:42:21 (1785390141) facet_failover done
oleg140-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
oleg140-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (251s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Jul 30 01:43:45 EDT 2026 ========================================================== 01:43:45 (1785390225)
Eighth Failure Mode: CLIENT/OST Thu Jul 30 01:43:46 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
oleg140-client: total 0
oleg140-client: -rw-r--r-- 1 root root 0 Jul 30 01:43 oleg140-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg140-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg140-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (181s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Jul 30 01:46:46 EDT 2026 ========================================================== 01:46:46 (1785390406)
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
oleg140-client: total 0
oleg140-client: -rw-r--r-- 1 root root 0 Jul 30 01:46 oleg140-client.virtnet_testfile
oleg140-client: -rw-r--r-- 1 root root 0 Jul 30 01:45 oleg140-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
oleg140-client: total 0
oleg140-client: -rw-r--r-- 1 root root 0 Jul 30 01:48 oleg140-client.virtnet_testfile
oleg140-client: -rw-r--r-- 1 root root 0 Jul 30 01:45 oleg140-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (151s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Jul 30 01:49:17 EDT 2026 ========================================================== 01:49:17 (1785390557)
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
Failover mds1 to oleg140-server
Stopping /mnt/lustre-ost1 (opts:) on oleg140-server
Reintegrating OST
oleg140-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
Failover mds2 to oleg140-server
oleg140-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg140-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (230s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Jul 30 01:53:07 EDT 2026 ========================================================== 01:53:07 (1785390787)
Verify Lustre filesystem is up and running
Failing mds1 on oleg140-server
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
01:53:15 (1785390795) shut down
facet: mds1 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds1 to oleg140-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0000
01:53:39 (1785390819) targets are mounted
01:53:39 (1785390819) facet_failover done
oleg140-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 oleg140-server
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
01:54:03 (1785390843) shut down
facet: mds2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds2 to oleg140-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0001
01:54:27 (1785390867) targets are mounted
01:54:27 (1785390867) facet_failover done
oleg140-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 (100s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Jul 30 01:54:47 EDT 2026 ========================================================== 01:54:47 (1785390887)
Verify Lustre filesystem is up and running
Failing mds1 on oleg140-server
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
Failing mds2 on oleg140-server
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
01:54:59 (1785390899) shut down
facet: mds1 facet_host: oleg140-server facet_failover_host: oleg140-server
facet: mds2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds1 to oleg140-server
mount facets: mds1
Failover mds2 to oleg140-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
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
01:55:49 (1785390949) targets are mounted
01:55:49 (1785390949) facet_failover done
oleg140-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 oleg140-server
Stopping /mnt/lustre-ost1 (opts:) on oleg140-server
Failing ost2 on oleg140-server
Stopping /mnt/lustre-ost2 (opts:) on oleg140-server
01:56:11 (1785390971) shut down
facet: ost1 facet_host: oleg140-server facet_failover_host: oleg140-server
facet: ost2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover ost1 to oleg140-server
mount facets: ost1
Failover ost2 to oleg140-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
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
01:56:41 (1785391001) targets are mounted
01:56:41 (1785391001) facet_failover done
oleg140-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 (148s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Jul 30 01:57:15 EDT 2026 ========================================================== 01:57:16 (1785391036)
Verify Lustre filesystem is up and running
Failing mds1 on oleg140-server
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
Failing mds2 on oleg140-server
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
01:57:26 (1785391046) shut down
facet: mds1 facet_host: oleg140-server facet_failover_host: oleg140-server
facet: mds2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds1 to oleg140-server
mount facets: mds1
Failover mds2 to oleg140-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
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
01:57:58 (1785391078) targets are mounted
01:57:58 (1785391078) facet_failover done
oleg140-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 oleg140-server
Stopping /mnt/lustre-ost1 (opts:) on oleg140-server
Failing ost2 on oleg140-server
Stopping /mnt/lustre-ost2 (opts:) on oleg140-server
01:58:34 (1785391114) shut down
facet: ost1 facet_host: oleg140-server facet_failover_host: oleg140-server
facet: ost2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover ost1 to oleg140-server
mount facets: ost1
Failover ost2 to oleg140-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
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
01:59:04 (1785391144) targets are mounted
01:59:04 (1785391144) facet_failover done
oleg140-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 (137s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Jul 30 01:59:32 EDT 2026 ========================================================== 01:59:33 (1785391173)
Verify Lustre filesystem is up and running
Failing ost1 on oleg140-server
Stopping /mnt/lustre-ost1 (opts:) on oleg140-server
Failing ost2 on oleg140-server
Stopping /mnt/lustre-ost2 (opts:) on oleg140-server
01:59:44 (1785391184) shut down
facet: ost1 facet_host: oleg140-server facet_failover_host: oleg140-server
facet: ost2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover ost1 to oleg140-server
mount facets: ost1
Failover ost2 to oleg140-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
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
02:00:13 (1785391213) targets are mounted
02:00:13 (1785391213) facet_failover done
oleg140-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 oleg140-server
Stopping /mnt/lustre-mds1 (opts:) on oleg140-server
Failing mds2 on oleg140-server
Stopping /mnt/lustre-mds2 (opts:) on oleg140-server
02:00:55 (1785391255) shut down
facet: mds1 facet_host: oleg140-server facet_failover_host: oleg140-server
facet: mds2 facet_host: oleg140-server facet_failover_host: oleg140-server
Failover mds1 to oleg140-server
mount facets: mds1
Failover mds2 to oleg140-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
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
02:01:27 (1785391287) targets are mounted
02:01:27 (1785391287) facet_failover done
oleg140-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 (140s)
== insanity test complete, duration 2586 sec ============= 02:01:53 (1785391313)
=== insanity: start cleanup 02:01:55 (1785391315) ===
=== insanity: finish cleanup 02:02:00 (1785391320) ===