-----============= acceptance-small: insanity ============----- Sun Sep  6 05:42:34 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
oleg225-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 05:42:51 (1788687771) ===
oleg225-client.virtnet: executing check_config_client /mnt/lustre
oleg225-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg225-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9171080bb800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9171080bb800.idle_timeout=debug
disable quota as required
oleg225-server: oleg225-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 05:43:27 (1788687807) ===

== insanity test 0: Fail all nodes, independently ======== 05:43:29 (1788687809)
Failing mds1 on oleg225-server
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
05:43:34 (1788687814) shut down
facet: mds1 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds1 to oleg225-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0000
05:44:06 (1788687846) targets are mounted
05:44:06 (1788687846) facet_failover done
oleg225-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 oleg225-server
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
05:44:19 (1788687859) shut down
facet: mds2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds2 to oleg225-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0001
05:44:43 (1788687883) targets are mounted
05:44:43 (1788687883) facet_failover done
oleg225-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 oleg225-server
Stopping /mnt/lustre-ost1 (opts:) on oleg225-server
05:44:57 (1788687897) shut down
facet: ost1 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover ost1 to oleg225-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
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0000
05:45:25 (1788687925) targets are mounted
05:45:25 (1788687925) facet_failover done
oleg225-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 oleg225-server
Stopping /mnt/lustre-ost2 (opts:) on oleg225-server
05:45:40 (1788687940) shut down
facet: ost2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover ost2 to oleg225-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
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0001
05:46:05 (1788687965) targets are mounted
05:46:05 (1788687965) facet_failover done
oleg225-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 (173s)

== insanity test 1: MDS/MDS failure ====================== 05:46:22 (1788687982)
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
Failover mds1 to oleg225-server
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
Reintegrating MDS2
oleg225-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg225-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (206s)

== insanity test 2: Second Failure Mode: MDS/OST Sun Sep  6 05:49:48 EDT 2026 ========================================================== 05:49:48 (1788688188)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
Failover mds1 to oleg225-server
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
Failover mds2 to oleg225-server
Stopping /mnt/lustre-ost1 (opts:) on oleg225-server
Reintegrating OST
oleg225-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0000
oleg225-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg225-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (193s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sun Sep  6 05:53:01 EDT 2026 ========================================================== 05:53:01 (1788688381)
Verify Lustre filesystem is up and running
Failing mds1 on oleg225-server
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
05:53:06 (1788688386) shut down
facet: mds1 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds1 to oleg225-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0000
05:53:38 (1788688418) targets are mounted
05:53:38 (1788688418) facet_failover done
oleg225-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 oleg225-server
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
05:53:52 (1788688432) shut down
facet: mds2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds2 to oleg225-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0001
05:54:12 (1788688452) targets are mounted
05:54:12 (1788688452) facet_failover done
oleg225-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 (95s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sun Sep  6 05:54:36 EDT 2026 ========================================================== 05:54:36 (1788688476)
Fourth Failure Mode: OST/MDS Sun Sep  6 05:54:37 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg225-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
Failover mds1 to oleg225-server
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
Failover mds2 to oleg225-server
Reintegrating OST
oleg225-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0000
oleg225-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg225-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (205s)

== insanity test 5: Fifth Failure Mode: OST/OST Sun Sep  6 05:58:01 EDT 2026 ========================================================== 05:58:01 (1788688681)
Fifth Failure Mode: OST/OST Sun Sep  6 05:58:03 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg225-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg225-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg225-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0000
oleg225-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (102s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Sep  6 05:59:44 EDT 2026 ========================================================== 05:59:44 (1788688784)
Sixth Failure Mode: OST/CLIENT Sun Sep  6 05:59:46 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg225-server
Test Lustre stability after OST failure
DFPIDA=23263
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23583
Reintegrating OST/CLIENTs
oleg225-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (67s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Sep  6 06:00:51 EDT 2026 ========================================================== 06:00:51 (1788688851)
Seventh Failure Mode: CLIENT/MDS Sun Sep  6 06:00:52 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
oleg225-client: total 0
oleg225-client: -rw-r--r-- 1 root root 0 Sep  6 06:00 oleg225-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg225-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg225-client.virtnet_testfile': No such file or directory
pdsh@oleg225-client: oleg225-client: ssh exited with exit code 1
Failing mds1 on oleg225-server
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
06:02:11 (1788688931) shut down
facet: mds1 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds1 to oleg225-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0000
06:02:44 (1788688964) targets are mounted
06:02:44 (1788688964) facet_failover done
oleg225-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 oleg225-server
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
06:02:59 (1788688979) shut down
facet: mds2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds2 to oleg225-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0001
06:03:25 (1788689005) targets are mounted
06:03:25 (1788689005) facet_failover done
oleg225-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
oleg225-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (235s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Sep  6 06:04:46 EDT 2026 ========================================================== 06:04:46 (1788689086)
Eighth Failure Mode: CLIENT/OST Sun Sep  6 06:04:48 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
oleg225-client: total 0
oleg225-client: -rw-r--r-- 1 root root 0 Sep  6 06:04 oleg225-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg225-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg225-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Sep  6 06:07:46 EDT 2026 ========================================================== 06:07:46 (1788689266)
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
oleg225-client: total 0
oleg225-client: -rw-r--r-- 1 root root 0 Sep  6 06:07 oleg225-client.virtnet_testfile
oleg225-client: -rw-r--r-- 1 root root 0 Sep  6 06:06 oleg225-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
oleg225-client: total 0
oleg225-client: -rw-r--r-- 1 root root 0 Sep  6 06:08 oleg225-client.virtnet_testfile
oleg225-client: -rw-r--r-- 1 root root 0 Sep  6 06:06 oleg225-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Sep  6 06:10:14 EDT 2026 ========================================================== 06:10:14 (1788689414)
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
Failover mds1 to oleg225-server
Stopping /mnt/lustre-ost1 (opts:) on oleg225-server
Reintegrating OST
oleg225-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
Failover mds2 to oleg225-server
oleg225-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg225-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (194s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Sep  6 06:13:29 EDT 2026 ========================================================== 06:13:29 (1788689609)
Verify Lustre filesystem is up and running
Failing mds1 on oleg225-server
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
06:13:34 (1788689614) shut down
facet: mds1 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds1 to oleg225-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0000
06:13:59 (1788689639) targets are mounted
06:13:59 (1788689639) facet_failover done
oleg225-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 oleg225-server
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
06:14:20 (1788689660) shut down
facet: mds2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds2 to oleg225-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0001
06:14:44 (1788689684) targets are mounted
06:14:44 (1788689684) facet_failover done
oleg225-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 (95s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Sep  6 06:15:04 EDT 2026 ========================================================== 06:15:04 (1788689704)
Verify Lustre filesystem is up and running
Failing mds1 on oleg225-server
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
Failing mds2 on oleg225-server
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
06:15:16 (1788689716) shut down
facet: mds1 facet_host: oleg225-server facet_failover_host: oleg225-server
facet: mds2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds1 to oleg225-server
mount facets: mds1
Failover mds2 to oleg225-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
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
06:15:47 (1788689747) targets are mounted
06:15:47 (1788689747) facet_failover done
oleg225-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 oleg225-server
Stopping /mnt/lustre-ost1 (opts:) on oleg225-server
Failing ost2 on oleg225-server
Stopping /mnt/lustre-ost2 (opts:) on oleg225-server
06:16:11 (1788689771) shut down
facet: ost1 facet_host: oleg225-server facet_failover_host: oleg225-server
facet: ost2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover ost1 to oleg225-server
mount facets: ost1
Failover ost2 to oleg225-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
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
06:16:38 (1788689798) targets are mounted
06:16:38 (1788689798) facet_failover done
oleg225-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 (137s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Sep  6 06:17:21 EDT 2026 ========================================================== 06:17:21 (1788689841)
Verify Lustre filesystem is up and running
Failing mds1 on oleg225-server
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
Failing mds2 on oleg225-server
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
06:17:35 (1788689855) shut down
facet: mds1 facet_host: oleg225-server facet_failover_host: oleg225-server
facet: mds2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds1 to oleg225-server
mount facets: mds1
Failover mds2 to oleg225-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
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
06:18:07 (1788689887) targets are mounted
06:18:07 (1788689887) facet_failover done
oleg225-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 oleg225-server
Stopping /mnt/lustre-ost1 (opts:) on oleg225-server
Failing ost2 on oleg225-server
Stopping /mnt/lustre-ost2 (opts:) on oleg225-server
06:18:43 (1788689923) shut down
facet: ost1 facet_host: oleg225-server facet_failover_host: oleg225-server
facet: ost2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover ost1 to oleg225-server
mount facets: ost1
Failover ost2 to oleg225-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
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
06:19:11 (1788689951) targets are mounted
06:19:11 (1788689951) facet_failover done
oleg225-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 Sun Sep  6 06:19:38 EDT 2026 ========================================================== 06:19:38 (1788689978)
Verify Lustre filesystem is up and running
Failing ost1 on oleg225-server
Stopping /mnt/lustre-ost1 (opts:) on oleg225-server
Failing ost2 on oleg225-server
Stopping /mnt/lustre-ost2 (opts:) on oleg225-server
06:19:48 (1788689988) shut down
facet: ost1 facet_host: oleg225-server facet_failover_host: oleg225-server
facet: ost2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover ost1 to oleg225-server
mount facets: ost1
Failover ost2 to oleg225-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
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
06:20:17 (1788690017) targets are mounted
06:20:17 (1788690017) facet_failover done
oleg225-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 oleg225-server
Stopping /mnt/lustre-mds1 (opts:) on oleg225-server
Failing mds2 on oleg225-server
Stopping /mnt/lustre-mds2 (opts:) on oleg225-server
06:20:56 (1788690056) shut down
facet: mds1 facet_host: oleg225-server facet_failover_host: oleg225-server
facet: mds2 facet_host: oleg225-server facet_failover_host: oleg225-server
Failover mds1 to oleg225-server
mount facets: mds1
Failover mds2 to oleg225-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
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg225-server: oleg225-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
06:21:28 (1788690088) targets are mounted
06:21:28 (1788690088) facet_failover done
oleg225-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 2355 sec ============= 06:21:50 (1788690110)
=== insanity: start cleanup 06:21:51 (1788690111) ===
=== insanity: finish cleanup 06:21:54 (1788690114) ===