-----============= acceptance-small: insanity ============----- Sun Sep 13 12:28:49 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
oleg203-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 12:29:01 (1789316941) ===
oleg203-client.virtnet: executing check_config_client /mnt/lustre
oleg203-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg203-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9335500fc000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9335500fc000.idle_timeout=debug
disable quota as required
oleg203-server: oleg203-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 12:29:24 (1789316964) ===

== insanity test 0: Fail all nodes, independently ======== 12:29:25 (1789316965)
Failing mds1 on oleg203-server
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
12:29:28 (1789316968) shut down
facet: mds1 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds1 to oleg203-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0000
12:29:46 (1789316986) targets are mounted
12:29:46 (1789316986) facet_failover done
oleg203-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 oleg203-server
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
12:29:57 (1789316997) shut down
facet: mds2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds2 to oleg203-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0001
12:30:16 (1789317016) targets are mounted
12:30:16 (1789317016) facet_failover done
oleg203-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 oleg203-server
Stopping /mnt/lustre-ost1 (opts:) on oleg203-server
12:30:26 (1789317026) shut down
facet: ost1 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover ost1 to oleg203-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
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
12:30:45 (1789317045) targets are mounted
12:30:45 (1789317045) facet_failover done
oleg203-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 oleg203-server
Stopping /mnt/lustre-ost2 (opts:) on oleg203-server
12:30:56 (1789317056) shut down
facet: ost2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover ost2 to oleg203-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
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0001
12:31:17 (1789317077) targets are mounted
12:31:17 (1789317077) facet_failover done
oleg203-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 (123s)

== insanity test 1: MDS/MDS failure ====================== 12:31:28 (1789317088)
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
Failover mds1 to oleg203-server
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
Reintegrating MDS2
oleg203-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg203-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (180s)

== insanity test 2: Second Failure Mode: MDS/OST Sun Sep 13 12:34:28 EDT 2026 ========================================================== 12:34:28 (1789317268)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
Failover mds1 to oleg203-server
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
Failover mds2 to oleg203-server
Stopping /mnt/lustre-ost1 (opts:) on oleg203-server
Reintegrating OST
oleg203-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
oleg203-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg203-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (168s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sun Sep 13 12:37:16 EDT 2026 ========================================================== 12:37:16 (1789317436)
Verify Lustre filesystem is up and running
Failing mds1 on oleg203-server
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
12:37:19 (1789317439) shut down
facet: mds1 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds1 to oleg203-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0000
12:37:37 (1789317457) targets are mounted
12:37:37 (1789317457) facet_failover done
oleg203-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 oleg203-server
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
12:37:46 (1789317466) shut down
facet: mds2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds2 to oleg203-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0001
12:38:04 (1789317484) targets are mounted
12:38:04 (1789317484) facet_failover done
oleg203-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 Sun Sep 13 12:38:23 EDT 2026 ========================================================== 12:38:23 (1789317503)
Fourth Failure Mode: OST/MDS Sun Sep 13 12:38:24 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg203-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
Failover mds1 to oleg203-server
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
Failover mds2 to oleg203-server
Reintegrating OST
oleg203-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
oleg203-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg203-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (176s)

== insanity test 5: Fifth Failure Mode: OST/OST Sun Sep 13 12:41:19 EDT 2026 ========================================================== 12:41:19 (1789317679)
Fifth Failure Mode: OST/OST Sun Sep 13 12:41:20 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg203-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg203-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg203-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
oleg203-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (75s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Sep 13 12:42:34 EDT 2026 ========================================================== 12:42:34 (1789317754)
Sixth Failure Mode: OST/CLIENT Sun Sep 13 12:42:35 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg203-server
Test Lustre stability after OST failure
DFPIDA=23186
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23506
Reintegrating OST/CLIENTs
oleg203-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (43s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Sep 13 12:43:17 EDT 2026 ========================================================== 12:43:17 (1789317797)
Seventh Failure Mode: CLIENT/MDS Sun Sep 13 12:43:17 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
oleg203-client: total 0
oleg203-client: -rw-r--r-- 1 root root 0 Sep 13 12:43 oleg203-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg203-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg203-client.virtnet_testfile': No such file or directory
pdsh@oleg203-client: oleg203-client: ssh exited with exit code 1
Failing mds1 on oleg203-server
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
12:44:26 (1789317866) shut down
facet: mds1 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds1 to oleg203-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0000
12:44:41 (1789317881) targets are mounted
12:44:41 (1789317881) facet_failover done
oleg203-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 oleg203-server
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
12:44:50 (1789317890) shut down
facet: mds2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds2 to oleg203-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0001
12:45:05 (1789317905) targets are mounted
12:45:05 (1789317905) facet_failover done
oleg203-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
oleg203-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (179s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Sep 13 12:46:16 EDT 2026 ========================================================== 12:46:16 (1789317976)
Eighth Failure Mode: CLIENT/OST Sun Sep 13 12:46:17 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
oleg203-client: total 0
oleg203-client: -rw-r--r-- 1 root root 0 Sep 13 12:46 oleg203-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg203-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg203-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (154s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Sep 13 12:48:50 EDT 2026 ========================================================== 12:48:50 (1789318130)
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
oleg203-client: total 0
oleg203-client: -rw-r--r-- 1 root root 0 Sep 13 12:48 oleg203-client.virtnet_testfile
oleg203-client: -rw-r--r-- 1 root root 0 Sep 13 12:47 oleg203-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
oleg203-client: total 0
oleg203-client: -rw-r--r-- 1 root root 0 Sep 13 12:49 oleg203-client.virtnet_testfile
oleg203-client: -rw-r--r-- 1 root root 0 Sep 13 12:47 oleg203-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (133s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Sep 13 12:51:03 EDT 2026 ========================================================== 12:51:03 (1789318263)
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
Failover mds1 to oleg203-server
Stopping /mnt/lustre-ost1 (opts:) on oleg203-server
Reintegrating OST
oleg203-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
Failover mds2 to oleg203-server
oleg203-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg203-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (159s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Sep 13 12:53:42 EDT 2026 ========================================================== 12:53:42 (1789318422)
Verify Lustre filesystem is up and running
Failing mds1 on oleg203-server
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
12:53:44 (1789318424) shut down
facet: mds1 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds1 to oleg203-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0000
12:53:59 (1789318439) targets are mounted
12:53:59 (1789318439) facet_failover done
oleg203-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 oleg203-server
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
12:54:10 (1789318450) shut down
facet: mds2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds2 to oleg203-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0001
12:54:24 (1789318464) targets are mounted
12:54:24 (1789318464) facet_failover done
oleg203-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 (54s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Sep 13 12:54:36 EDT 2026 ========================================================== 12:54:36 (1789318476)
Verify Lustre filesystem is up and running
Failing mds1 on oleg203-server
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
Failing mds2 on oleg203-server
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
12:54:40 (1789318480) shut down
facet: mds1 facet_host: oleg203-server facet_failover_host: oleg203-server
facet: mds2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds1 to oleg203-server
mount facets: mds1
Failover mds2 to oleg203-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
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
12:55:06 (1789318506) targets are mounted
12:55:06 (1789318506) facet_failover done
oleg203-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 oleg203-server
Stopping /mnt/lustre-ost1 (opts:) on oleg203-server
Failing ost2 on oleg203-server
Stopping /mnt/lustre-ost2 (opts:) on oleg203-server
12:55:15 (1789318515) shut down
facet: ost1 facet_host: oleg203-server facet_failover_host: oleg203-server
facet: ost2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover ost1 to oleg203-server
mount facets: ost1
Failover ost2 to oleg203-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
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
12:55:31 (1789318531) targets are mounted
12:55:31 (1789318531) facet_failover done
oleg203-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 (70s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Sep 13 12:55:46 EDT 2026 ========================================================== 12:55:46 (1789318546)
Verify Lustre filesystem is up and running
Failing mds1 on oleg203-server
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
Failing mds2 on oleg203-server
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
12:55:49 (1789318549) shut down
facet: mds1 facet_host: oleg203-server facet_failover_host: oleg203-server
facet: mds2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds1 to oleg203-server
mount facets: mds1
Failover mds2 to oleg203-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
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
12:56:16 (1789318576) targets are mounted
12:56:16 (1789318576) facet_failover done
oleg203-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 oleg203-server
Stopping /mnt/lustre-ost1 (opts:) on oleg203-server
Failing ost2 on oleg203-server
Stopping /mnt/lustre-ost2 (opts:) on oleg203-server
12:56:33 (1789318593) shut down
facet: ost1 facet_host: oleg203-server facet_failover_host: oleg203-server
facet: ost2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover ost1 to oleg203-server
mount facets: ost1
Failover ost2 to oleg203-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
12:56:49 (1789318609) targets are mounted
12:56:49 (1789318609) facet_failover done
oleg203-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 (70s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Sep 13 12:56:56 EDT 2026 ========================================================== 12:56:56 (1789318616)
Verify Lustre filesystem is up and running
Failing ost1 on oleg203-server
Stopping /mnt/lustre-ost1 (opts:) on oleg203-server
Failing ost2 on oleg203-server
Stopping /mnt/lustre-ost2 (opts:) on oleg203-server
12:56:59 (1789318619) shut down
facet: ost1 facet_host: oleg203-server facet_failover_host: oleg203-server
facet: ost2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover ost1 to oleg203-server
mount facets: ost1
Failover ost2 to oleg203-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
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
12:57:15 (1789318635) targets are mounted
12:57:15 (1789318635) facet_failover done
oleg203-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 oleg203-server
Stopping /mnt/lustre-mds1 (opts:) on oleg203-server
Failing mds2 on oleg203-server
Stopping /mnt/lustre-mds2 (opts:) on oleg203-server
12:57:30 (1789318650) shut down
facet: mds1 facet_host: oleg203-server facet_failover_host: oleg203-server
facet: mds2 facet_host: oleg203-server facet_failover_host: oleg203-server
Failover mds1 to oleg203-server
mount facets: mds1
Failover mds2 to oleg203-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
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg203-server: oleg203-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
12:57:57 (1789318677) targets are mounted
12:57:57 (1789318677) facet_failover done
oleg203-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 (71s)
== insanity test complete, duration 1757 sec ============= 12:58:07 (1789318687)
=== insanity: start cleanup 12:58:08 (1789318688) ===
=== insanity: finish cleanup 12:58:09 (1789318689) ===