-----============= acceptance-small: insanity ============----- Tue Sep  8 21:49:45 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
oleg440-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 21:50:07 (1788918607) ===
oleg440-client.virtnet: executing check_config_client /mnt/lustre
oleg440-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg440-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9273d19ee000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9273d19ee000.idle_timeout=debug
disable quota as required
oleg440-server: oleg440-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 21:50:51 (1788918651) ===

== insanity test 0: Fail all nodes, independently ======== 21:50:53 (1788918653)
Failing mds1 on oleg440-server
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
21:51:00 (1788918660) shut down
facet: mds1 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds1 to oleg440-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0000
21:51:34 (1788918694) targets are mounted
21:51:34 (1788918694) facet_failover done
oleg440-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 oleg440-server
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
21:51:51 (1788918711) shut down
facet: mds2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds2 to oleg440-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0001
21:52:19 (1788918739) targets are mounted
21:52:19 (1788918739) facet_failover done
oleg440-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 oleg440-server
Stopping /mnt/lustre-ost1 (opts:) on oleg440-server
21:52:35 (1788918755) shut down
facet: ost1 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover ost1 to oleg440-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
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0000
21:53:03 (1788918783) targets are mounted
21:53:03 (1788918783) facet_failover done
oleg440-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 oleg440-server
Stopping /mnt/lustre-ost2 (opts:) on oleg440-server
21:53:17 (1788918797) shut down
facet: ost2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover ost2 to oleg440-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
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0001
21:53:47 (1788918827) targets are mounted
21:53:47 (1788918827) facet_failover done
oleg440-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 (195s)

== insanity test 1: MDS/MDS failure ====================== 21:54:09 (1788918849)
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
Failover mds1 to oleg440-server
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
Reintegrating MDS2
oleg440-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg440-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (212s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Sep  8 21:57:41 EDT 2026 ========================================================== 21:57:41 (1788919061)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
Failover mds1 to oleg440-server
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
Failover mds2 to oleg440-server
Stopping /mnt/lustre-ost1 (opts:) on oleg440-server
Reintegrating OST
oleg440-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0000
oleg440-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg440-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (198s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Sep  8 22:00:59 EDT 2026 ========================================================== 22:00:59 (1788919259)
Verify Lustre filesystem is up and running
Failing mds1 on oleg440-server
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
22:01:02 (1788919262) shut down
facet: mds1 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds1 to oleg440-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0000
22:01:21 (1788919281) targets are mounted
22:01:21 (1788919281) facet_failover done
oleg440-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 oleg440-server
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
22:01:31 (1788919291) shut down
facet: mds2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds2 to oleg440-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0001
22:01:48 (1788919308) targets are mounted
22:01:48 (1788919308) facet_failover done
oleg440-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 (67s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Sep  8 22:02:06 EDT 2026 ========================================================== 22:02:06 (1788919326)
Fourth Failure Mode: OST/MDS Tue Sep  8 22:02:07 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg440-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
Failover mds1 to oleg440-server
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
Failover mds2 to oleg440-server
Reintegrating OST
oleg440-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0000
oleg440-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg440-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (172s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Sep  8 22:04:58 EDT 2026 ========================================================== 22:04:58 (1788919498)
Fifth Failure Mode: OST/OST Tue Sep  8 22:04:59 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg440-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg440-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg440-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0000
oleg440-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (75s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Sep  8 22:06:13 EDT 2026 ========================================================== 22:06:13 (1788919573)
Sixth Failure Mode: OST/CLIENT Tue Sep  8 22:06:14 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg440-server
Test Lustre stability after OST failure
DFPIDA=23262
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23572
Reintegrating OST/CLIENTs
oleg440-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (42s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Sep  8 22:06:55 EDT 2026 ========================================================== 22:06:55 (1788919615)
Seventh Failure Mode: CLIENT/MDS Tue Sep  8 22:06:56 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
oleg440-client: total 0
oleg440-client: -rw-r--r-- 1 root root 0 Sep  8 22:06 oleg440-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg440-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg440-client.virtnet_testfile': No such file or directory
pdsh@oleg440-client: oleg440-client: ssh exited with exit code 1
Failing mds1 on oleg440-server
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
22:08:05 (1788919685) shut down
facet: mds1 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds1 to oleg440-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0000
22:08:21 (1788919701) targets are mounted
22:08:21 (1788919701) facet_failover done
oleg440-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 oleg440-server
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
22:08:30 (1788919710) shut down
facet: mds2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds2 to oleg440-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0001
22:08:45 (1788919725) targets are mounted
22:08:45 (1788919725) facet_failover done
oleg440-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
oleg440-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (182s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Sep  8 22:09:57 EDT 2026 ========================================================== 22:09:57 (1788919797)
Eighth Failure Mode: CLIENT/OST Tue Sep  8 22:09:58 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
oleg440-client: total 0
oleg440-client: -rw-r--r-- 1 root root 0 Sep  8 22:09 oleg440-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg440-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg440-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (164s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Sep  8 22:12:41 EDT 2026 ========================================================== 22:12:41 (1788919961)
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
oleg440-client: total 0
oleg440-client: -rw-r--r-- 1 root root 0 Sep  8 22:12 oleg440-client.virtnet_testfile
oleg440-client: -rw-r--r-- 1 root root 0 Sep  8 22:11 oleg440-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
oleg440-client: total 0
oleg440-client: -rw-r--r-- 1 root root 0 Sep  8 22:14 oleg440-client.virtnet_testfile
oleg440-client: -rw-r--r-- 1 root root 0 Sep  8 22:11 oleg440-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (155s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Sep  8 22:15:16 EDT 2026 ========================================================== 22:15:16 (1788920116)
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
Failover mds1 to oleg440-server
Stopping /mnt/lustre-ost1 (opts:) on oleg440-server
Reintegrating OST
oleg440-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
Failover mds2 to oleg440-server
oleg440-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg440-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (212s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Sep  8 22:18:48 EDT 2026 ========================================================== 22:18:48 (1788920328)
Verify Lustre filesystem is up and running
Failing mds1 on oleg440-server
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
22:18:55 (1788920335) shut down
facet: mds1 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds1 to oleg440-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0000
22:19:31 (1788920371) targets are mounted
22:19:31 (1788920371) facet_failover done
oleg440-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 oleg440-server
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
22:19:56 (1788920396) shut down
facet: mds2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds2 to oleg440-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0001
22:20:22 (1788920422) targets are mounted
22:20:22 (1788920422) facet_failover done
oleg440-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 (115s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Sep  8 22:20:43 EDT 2026 ========================================================== 22:20:43 (1788920443)
Verify Lustre filesystem is up and running
Failing mds1 on oleg440-server
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
Failing mds2 on oleg440-server
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
22:20:54 (1788920454) shut down
facet: mds1 facet_host: oleg440-server facet_failover_host: oleg440-server
facet: mds2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds1 to oleg440-server
mount facets: mds1
Failover mds2 to oleg440-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
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
22:21:25 (1788920485) targets are mounted
22:21:25 (1788920485) facet_failover done
oleg440-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 oleg440-server
Stopping /mnt/lustre-ost1 (opts:) on oleg440-server
Failing ost2 on oleg440-server
Stopping /mnt/lustre-ost2 (opts:) on oleg440-server
22:21:53 (1788920513) shut down
facet: ost1 facet_host: oleg440-server facet_failover_host: oleg440-server
facet: ost2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover ost1 to oleg440-server
mount facets: ost1
Failover ost2 to oleg440-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
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:22:22 (1788920542) targets are mounted
22:22:22 (1788920542) facet_failover done
oleg440-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 (138s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Sep  8 22:23:01 EDT 2026 ========================================================== 22:23:01 (1788920581)
Verify Lustre filesystem is up and running
Failing mds1 on oleg440-server
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
Failing mds2 on oleg440-server
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
22:23:12 (1788920592) shut down
facet: mds1 facet_host: oleg440-server facet_failover_host: oleg440-server
facet: mds2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds1 to oleg440-server
mount facets: mds1
Failover mds2 to oleg440-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
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:23:44 (1788920624) targets are mounted
22:23:44 (1788920624) facet_failover done
oleg440-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 oleg440-server
Stopping /mnt/lustre-ost1 (opts:) on oleg440-server
Failing ost2 on oleg440-server
Stopping /mnt/lustre-ost2 (opts:) on oleg440-server
22:24:21 (1788920661) shut down
facet: ost1 facet_host: oleg440-server facet_failover_host: oleg440-server
facet: ost2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover ost1 to oleg440-server
mount facets: ost1
Failover ost2 to oleg440-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
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
22:24:49 (1788920689) targets are mounted
22:24:49 (1788920689) facet_failover done
oleg440-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 Tue Sep  8 22:25:18 EDT 2026 ========================================================== 22:25:18 (1788920718)
Verify Lustre filesystem is up and running
Failing ost1 on oleg440-server
Stopping /mnt/lustre-ost1 (opts:) on oleg440-server
Failing ost2 on oleg440-server
Stopping /mnt/lustre-ost2 (opts:) on oleg440-server
22:25:31 (1788920731) shut down
facet: ost1 facet_host: oleg440-server facet_failover_host: oleg440-server
facet: ost2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover ost1 to oleg440-server
mount facets: ost1
Failover ost2 to oleg440-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
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:26:01 (1788920761) targets are mounted
22:26:01 (1788920761) facet_failover done
oleg440-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 oleg440-server
Stopping /mnt/lustre-mds1 (opts:) on oleg440-server
Failing mds2 on oleg440-server
Stopping /mnt/lustre-mds2 (opts:) on oleg440-server
22:26:41 (1788920801) shut down
facet: mds1 facet_host: oleg440-server facet_failover_host: oleg440-server
facet: mds2 facet_host: oleg440-server facet_failover_host: oleg440-server
Failover mds1 to oleg440-server
mount facets: mds1
Failover mds2 to oleg440-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
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg440-server: oleg440-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:27:09 (1788920829) targets are mounted
22:27:09 (1788920829) facet_failover done
oleg440-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 (135s)
== insanity test complete, duration 2266 sec ============= 22:27:33 (1788920853)
=== insanity: start cleanup 22:27:34 (1788920854) ===
=== insanity: finish cleanup 22:27:36 (1788920856) ===