-----============= acceptance-small: insanity ============----- Mon Sep  7 10:36:45 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg615-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 10:36:54 (1788791814) ===
oleg615-client.virtnet: executing check_config_client /mnt/lustre
oleg615-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg615-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8d73c7370800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8d73c7370800.idle_timeout=debug
disable quota as required
oleg615-server: oleg615-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 10:37:12 (1788791832) ===

== insanity test 0: Fail all nodes, independently ======== 10:37:13 (1788791833)
Failing mds1 on oleg615-server
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
10:37:15 (1788791835) shut down
facet: mds1 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds1 to oleg615-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0000
10:37:32 (1788791852) targets are mounted
10:37:32 (1788791852) facet_failover done
oleg615-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 oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
10:37:41 (1788791861) shut down
facet: mds2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds2 to oleg615-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
10:37:57 (1788791877) targets are mounted
10:37:57 (1788791877) facet_failover done
oleg615-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 oleg615-server
Stopping /mnt/lustre-ost1 (opts:) on oleg615-server
10:38:06 (1788791886) shut down
facet: ost1 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover ost1 to oleg615-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
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0000
10:38:23 (1788791903) targets are mounted
10:38:23 (1788791903) facet_failover done
oleg615-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 oleg615-server
Stopping /mnt/lustre-ost2 (opts:) on oleg615-server
10:38:30 (1788791910) shut down
facet: ost2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover ost2 to oleg615-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
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0001
10:38:47 (1788791927) targets are mounted
10:38:47 (1788791927) facet_failover done
oleg615-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 (102s)

== insanity test 1: MDS/MDS failure ====================== 10:38:55 (1788791935)
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
Failover mds1 to oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
Reintegrating MDS2
oleg615-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg615-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (173s)

== insanity test 2: Second Failure Mode: MDS/OST Mon Sep  7 10:41:48 EDT 2026 ========================================================== 10:41:48 (1788792108)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
Failover mds1 to oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
Failover mds2 to oleg615-server
Stopping /mnt/lustre-ost1 (opts:) on oleg615-server
Reintegrating OST
oleg615-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0000
oleg615-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg615-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (212s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Sep  7 10:45:20 EDT 2026 ========================================================== 10:45:20 (1788792320)
Verify Lustre filesystem is up and running
Failing mds1 on oleg615-server
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
10:45:25 (1788792325) shut down
facet: mds1 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds1 to oleg615-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0000
10:45:47 (1788792347) targets are mounted
10:45:47 (1788792347) facet_failover done
oleg615-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 oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
10:46:03 (1788792363) shut down
facet: mds2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds2 to oleg615-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
10:46:24 (1788792384) targets are mounted
10:46:24 (1788792384) facet_failover done
oleg615-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 (89s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Sep  7 10:46:49 EDT 2026 ========================================================== 10:46:50 (1788792410)
Fourth Failure Mode: OST/MDS Mon Sep  7 10:46:51 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg615-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
Failover mds1 to oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
Failover mds2 to oleg615-server
Reintegrating OST
oleg615-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0000
oleg615-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg615-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (206s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon Sep  7 10:50:16 EDT 2026 ========================================================== 10:50:16 (1788792616)
Fifth Failure Mode: OST/OST Mon Sep  7 10:50:17 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg615-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg615-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg615-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0000
oleg615-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (127s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Sep  7 10:52:23 EDT 2026 ========================================================== 10:52:23 (1788792743)
Sixth Failure Mode: OST/CLIENT Mon Sep  7 10:52:26 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg615-server
Test Lustre stability after OST failure
DFPIDA=23198
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23518
Reintegrating OST/CLIENTs
oleg615-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (65s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Sep  7 10:53:28 EDT 2026 ========================================================== 10:53:28 (1788792808)
Seventh Failure Mode: CLIENT/MDS Mon Sep  7 10:53:30 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
oleg615-client: total 0
oleg615-client: -rw-r--r-- 1 root root 0 Sep  7 10:53 oleg615-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg615-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg615-client.virtnet_testfile': No such file or directory
pdsh@oleg615-client: oleg615-client: ssh exited with exit code 1
Failing mds1 on oleg615-server
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
10:54:45 (1788792885) shut down
facet: mds1 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds1 to oleg615-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0000
10:55:09 (1788792909) targets are mounted
10:55:09 (1788792909) facet_failover done
oleg615-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 oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
10:55:24 (1788792924) shut down
facet: mds2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds2 to oleg615-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
10:55:51 (1788792951) targets are mounted
10:55:51 (1788792951) facet_failover done
oleg615-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
oleg615-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (226s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Sep  7 10:57:14 EDT 2026 ========================================================== 10:57:14 (1788793034)
Eighth Failure Mode: CLIENT/OST Mon Sep  7 10:57:16 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
oleg615-client: total 0
oleg615-client: -rw-r--r-- 1 root root 0 Sep  7 10:57 oleg615-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg615-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg615-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (187s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Sep  7 11:00:22 EDT 2026 ========================================================== 11:00:22 (1788793222)
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
oleg615-client: total 0
oleg615-client: -rw-r--r-- 1 root root 0 Sep  7 11:00 oleg615-client.virtnet_testfile
oleg615-client: -rw-r--r-- 1 root root 0 Sep  7 10:59 oleg615-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
oleg615-client: total 0
oleg615-client: -rw-r--r-- 1 root root 0 Sep  7 11:01 oleg615-client.virtnet_testfile
oleg615-client: -rw-r--r-- 1 root root 0 Sep  7 10:59 oleg615-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Sep  7 11:02:52 EDT 2026 ========================================================== 11:02:52 (1788793372)
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
Failover mds1 to oleg615-server
Stopping /mnt/lustre-ost1 (opts:) on oleg615-server
Reintegrating OST
oleg615-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
Failover mds2 to oleg615-server
oleg615-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg615-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (210s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Sep  7 11:06:22 EDT 2026 ========================================================== 11:06:22 (1788793582)
Verify Lustre filesystem is up and running
Failing mds1 on oleg615-server
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
11:06:29 (1788793589) shut down
facet: mds1 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds1 to oleg615-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0000
11:07:06 (1788793626) targets are mounted
11:07:06 (1788793626) facet_failover done
oleg615-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 oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
11:07:32 (1788793652) shut down
facet: mds2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds2 to oleg615-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
11:07:56 (1788793676) targets are mounted
11:07:56 (1788793676) facet_failover done
oleg615-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 (116s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Sep  7 11:08:18 EDT 2026 ========================================================== 11:08:18 (1788793698)
Verify Lustre filesystem is up and running
Failing mds1 on oleg615-server
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
Failing mds2 on oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
11:08:28 (1788793708) shut down
facet: mds1 facet_host: oleg615-server facet_failover_host: oleg615-server
facet: mds2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds1 to oleg615-server
mount facets: mds1
Failover mds2 to oleg615-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
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
11:08:59 (1788793739) targets are mounted
11:08:59 (1788793739) facet_failover done
oleg615-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 oleg615-server
Stopping /mnt/lustre-ost1 (opts:) on oleg615-server
Failing ost2 on oleg615-server
Stopping /mnt/lustre-ost2 (opts:) on oleg615-server
11:09:26 (1788793766) shut down
facet: ost1 facet_host: oleg615-server facet_failover_host: oleg615-server
facet: ost2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover ost1 to oleg615-server
mount facets: ost1
Failover ost2 to oleg615-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
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
11:09:51 (1788793791) targets are mounted
11:09:51 (1788793791) facet_failover done
oleg615-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 Mon Sep  7 11:10:28 EDT 2026 ========================================================== 11:10:28 (1788793828)
Verify Lustre filesystem is up and running
Failing mds1 on oleg615-server
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
Failing mds2 on oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
11:10:38 (1788793838) shut down
facet: mds1 facet_host: oleg615-server facet_failover_host: oleg615-server
facet: mds2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds1 to oleg615-server
mount facets: mds1
Failover mds2 to oleg615-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
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
11:11:08 (1788793868) targets are mounted
11:11:09 (1788793869) facet_failover done
oleg615-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 oleg615-server
Stopping /mnt/lustre-ost1 (opts:) on oleg615-server
Failing ost2 on oleg615-server
Stopping /mnt/lustre-ost2 (opts:) on oleg615-server
11:11:39 (1788793899) shut down
facet: ost1 facet_host: oleg615-server facet_failover_host: oleg615-server
facet: ost2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover ost1 to oleg615-server
mount facets: ost1
Failover ost2 to oleg615-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
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
11:12:06 (1788793926) targets are mounted
11:12:06 (1788793926) facet_failover done
oleg615-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 (117s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Sep  7 11:12:25 EDT 2026 ========================================================== 11:12:25 (1788793945)
Verify Lustre filesystem is up and running
Failing ost1 on oleg615-server
Stopping /mnt/lustre-ost1 (opts:) on oleg615-server
Failing ost2 on oleg615-server
Stopping /mnt/lustre-ost2 (opts:) on oleg615-server
11:12:35 (1788793955) shut down
facet: ost1 facet_host: oleg615-server facet_failover_host: oleg615-server
facet: ost2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover ost1 to oleg615-server
mount facets: ost1
Failover ost2 to oleg615-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
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
11:13:06 (1788793986) targets are mounted
11:13:06 (1788793986) facet_failover done
oleg615-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 oleg615-server
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
Failing mds2 on oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
11:13:39 (1788794019) shut down
facet: mds1 facet_host: oleg615-server facet_failover_host: oleg615-server
facet: mds2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds1 to oleg615-server
mount facets: mds1
Failover mds2 to oleg615-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
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
11:14:10 (1788794050) targets are mounted
11:14:10 (1788794050) facet_failover done
oleg615-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 (128s)
== insanity test complete, duration 2267 sec ============= 11:14:33 (1788794073)
=== insanity: start cleanup 11:14:35 (1788794075) ===
=== insanity: finish cleanup 11:14:38 (1788794078) ===