-----============= acceptance-small: insanity ============----- Sun Sep  6 21:26:57 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
oleg209-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 21:27:16 (1788744436) ===
oleg209-client.virtnet: executing check_config_client /mnt/lustre
oleg209-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg209-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8931cbc13000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8931cbc13000.idle_timeout=debug
disable quota as required
oleg209-server: oleg209-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 21:28:03 (1788744483) ===

== insanity test 0: Fail all nodes, independently ======== 21:28:05 (1788744485)
Failing mds1 on oleg209-server
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
21:28:12 (1788744492) shut down
facet: mds1 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds1 to oleg209-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0000
21:28:44 (1788744524) targets are mounted
21:28:44 (1788744524) facet_failover done
oleg209-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 oleg209-server
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
21:29:00 (1788744540) shut down
facet: mds2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds2 to oleg209-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0001
21:29:27 (1788744567) targets are mounted
21:29:27 (1788744567) facet_failover done
oleg209-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 oleg209-server
Stopping /mnt/lustre-ost1 (opts:) on oleg209-server
21:29:46 (1788744586) shut down
facet: ost1 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover ost1 to oleg209-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
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0000
21:30:13 (1788744613) targets are mounted
21:30:13 (1788744613) facet_failover done
oleg209-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 oleg209-server
Stopping /mnt/lustre-ost2 (opts:) on oleg209-server
21:30:32 (1788744632) shut down
facet: ost2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover ost2 to oleg209-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
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0001
21:31:00 (1788744660) targets are mounted
21:31:00 (1788744660) facet_failover done
oleg209-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 (192s)

== insanity test 1: MDS/MDS failure ====================== 21:31:17 (1788744677)
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
Failover mds1 to oleg209-server
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
Reintegrating MDS2
oleg209-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg209-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (211s)

== insanity test 2: Second Failure Mode: MDS/OST Sun Sep  6 21:34:48 EDT 2026 ========================================================== 21:34:48 (1788744888)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
Failover mds1 to oleg209-server
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
Failover mds2 to oleg209-server
Stopping /mnt/lustre-ost1 (opts:) on oleg209-server
Reintegrating OST
oleg209-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0000
oleg209-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg209-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (198s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sun Sep  6 21:38:06 EDT 2026 ========================================================== 21:38:06 (1788745086)
Verify Lustre filesystem is up and running
Failing mds1 on oleg209-server
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
21:38:15 (1788745095) shut down
facet: mds1 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds1 to oleg209-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0000
21:38:47 (1788745127) targets are mounted
21:38:47 (1788745127) facet_failover done
oleg209-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 oleg209-server
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
21:39:04 (1788745144) shut down
facet: mds2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds2 to oleg209-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0001
21:39:30 (1788745170) targets are mounted
21:39:30 (1788745170) facet_failover done
oleg209-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 3 (113s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sun Sep  6 21:39:59 EDT 2026 ========================================================== 21:40:00 (1788745200)
Fourth Failure Mode: OST/MDS Sun Sep  6 21:40:01 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg209-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
Failover mds1 to oleg209-server
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
Failover mds2 to oleg209-server
Reintegrating OST
oleg209-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0000
oleg209-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg209-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (211s)

== insanity test 5: Fifth Failure Mode: OST/OST Sun Sep  6 21:43:31 EDT 2026 ========================================================== 21:43:31 (1788745411)
Fifth Failure Mode: OST/OST Sun Sep  6 21:43:32 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg209-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg209-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg209-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0000
oleg209-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (108s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Sep  6 21:45:19 EDT 2026 ========================================================== 21:45:19 (1788745519)
Sixth Failure Mode: OST/CLIENT Sun Sep  6 21:45:21 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg209-server
Test Lustre stability after OST failure
DFPIDA=23264
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23584
Reintegrating OST/CLIENTs
oleg209-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (71s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Sep  6 21:46:30 EDT 2026 ========================================================== 21:46:30 (1788745590)
Seventh Failure Mode: CLIENT/MDS Sun Sep  6 21:46:32 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
oleg209-client: total 0
oleg209-client: -rw-r--r-- 1 root root 0 Sep  6 21:46 oleg209-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg209-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg209-client.virtnet_testfile': No such file or directory
pdsh@oleg209-client: oleg209-client: ssh exited with exit code 1
Failing mds1 on oleg209-server
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
21:47:49 (1788745669) shut down
facet: mds1 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds1 to oleg209-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0000
21:48:12 (1788745692) targets are mounted
21:48:12 (1788745692) facet_failover done
oleg209-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 oleg209-server
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
21:48:27 (1788745707) shut down
facet: mds2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds2 to oleg209-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0001
21:48:51 (1788745731) targets are mounted
21:48:51 (1788745731) facet_failover done
oleg209-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
oleg209-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (222s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Sep  6 21:50:13 EDT 2026 ========================================================== 21:50:13 (1788745813)
Eighth Failure Mode: CLIENT/OST Sun Sep  6 21:50:15 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
oleg209-client: total 0
oleg209-client: -rw-r--r-- 1 root root 0 Sep  6 21:50 oleg209-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg209-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg209-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (188s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Sep  6 21:53:21 EDT 2026 ========================================================== 21:53:21 (1788746001)
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
oleg209-client: total 0
oleg209-client: -rw-r--r-- 1 root root 0 Sep  6 21:53 oleg209-client.virtnet_testfile
oleg209-client: -rw-r--r-- 1 root root 0 Sep  6 21:52 oleg209-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
oleg209-client: total 0
oleg209-client: -rw-r--r-- 1 root root 0 Sep  6 21:54 oleg209-client.virtnet_testfile
oleg209-client: -rw-r--r-- 1 root root 0 Sep  6 21:52 oleg209-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Sep  6 21:55:51 EDT 2026 ========================================================== 21:55:51 (1788746151)
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
Failover mds1 to oleg209-server
Stopping /mnt/lustre-ost1 (opts:) on oleg209-server
Reintegrating OST
oleg209-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
Failover mds2 to oleg209-server
oleg209-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg209-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (203s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Sep  6 21:59:14 EDT 2026 ========================================================== 21:59:14 (1788746354)
Verify Lustre filesystem is up and running
Failing mds1 on oleg209-server
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
21:59:20 (1788746360) shut down
facet: mds1 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds1 to oleg209-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0000
21:59:46 (1788746386) targets are mounted
21:59:46 (1788746386) facet_failover done
oleg209-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 oleg209-server
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
22:00:09 (1788746409) shut down
facet: mds2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds2 to oleg209-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0001
22:00:33 (1788746433) targets are mounted
22:00:33 (1788746433) facet_failover done
oleg209-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 (102s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Sep  6 22:00:56 EDT 2026 ========================================================== 22:00:56 (1788746456)
Verify Lustre filesystem is up and running
Failing mds1 on oleg209-server
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
Failing mds2 on oleg209-server
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
22:01:06 (1788746466) shut down
facet: mds1 facet_host: oleg209-server facet_failover_host: oleg209-server
facet: mds2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds1 to oleg209-server
mount facets: mds1
Failover mds2 to oleg209-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
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:01:36 (1788746496) targets are mounted
22:01:36 (1788746496) facet_failover done
oleg209-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 oleg209-server
Stopping /mnt/lustre-ost1 (opts:) on oleg209-server
Failing ost2 on oleg209-server
Stopping /mnt/lustre-ost2 (opts:) on oleg209-server
22:01:59 (1788746519) shut down
facet: ost1 facet_host: oleg209-server facet_failover_host: oleg209-server
facet: ost2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover ost1 to oleg209-server
mount facets: ost1
Failover ost2 to oleg209-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
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
22:02:28 (1788746548) targets are mounted
22:02:28 (1788746548) facet_failover done
oleg209-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 (130s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Sep  6 22:03:06 EDT 2026 ========================================================== 22:03:06 (1788746586)
Verify Lustre filesystem is up and running
Failing mds1 on oleg209-server
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
Failing mds2 on oleg209-server
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
22:03:14 (1788746594) shut down
facet: mds1 facet_host: oleg209-server facet_failover_host: oleg209-server
facet: mds2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds1 to oleg209-server
mount facets: mds1
Failover mds2 to oleg209-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
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
22:03:46 (1788746626) targets are mounted
22:03:46 (1788746626) facet_failover done
oleg209-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 oleg209-server
Stopping /mnt/lustre-ost1 (opts:) on oleg209-server
Failing ost2 on oleg209-server
Stopping /mnt/lustre-ost2 (opts:) on oleg209-server
22:04:17 (1788746657) shut down
facet: ost1 facet_host: oleg209-server facet_failover_host: oleg209-server
facet: ost2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover ost1 to oleg209-server
mount facets: ost1
Failover ost2 to oleg209-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
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
22:04:42 (1788746682) targets are mounted
22:04:42 (1788746682) facet_failover done
oleg209-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 (115s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Sep  6 22:05:01 EDT 2026 ========================================================== 22:05:02 (1788746702)
Verify Lustre filesystem is up and running
Failing ost1 on oleg209-server
Stopping /mnt/lustre-ost1 (opts:) on oleg209-server
Failing ost2 on oleg209-server
Stopping /mnt/lustre-ost2 (opts:) on oleg209-server
22:05:13 (1788746713) shut down
facet: ost1 facet_host: oleg209-server facet_failover_host: oleg209-server
facet: ost2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover ost1 to oleg209-server
mount facets: ost1
Failover ost2 to oleg209-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
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:05:38 (1788746738) targets are mounted
22:05:38 (1788746738) facet_failover done
oleg209-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 oleg209-server
Stopping /mnt/lustre-mds1 (opts:) on oleg209-server
Failing mds2 on oleg209-server
Stopping /mnt/lustre-mds2 (opts:) on oleg209-server
22:06:20 (1788746780) shut down
facet: mds1 facet_host: oleg209-server facet_failover_host: oleg209-server
facet: mds2 facet_host: oleg209-server facet_failover_host: oleg209-server
Failover mds1 to oleg209-server
mount facets: mds1
Failover mds2 to oleg209-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
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:06:50 (1788746810) targets are mounted
22:06:50 (1788746810) facet_failover done
oleg209-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 14 (132s)
== insanity test complete, duration 2414 sec ============= 22:07:13 (1788746833)
=== insanity: start cleanup 22:07:15 (1788746835) ===
=== insanity: finish cleanup 22:07:18 (1788746838) ===