-----============= acceptance-small: insanity ============----- Wed Sep 30 08:58:24 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
use INSANITY_ONLY='' INSANITY_EXCEPT=''
oleg653-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 08:58:44 (1790773124) ===
oleg653-client.virtnet: executing check_config_client /mnt/lustre
oleg653-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg653-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff991404e6f800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff991404e6f800.idle_timeout=debug
disable quota as required
oleg653-server: oleg653-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 08:59:20 (1790773160) ===

== insanity test 0: Fail all nodes, independently ======== 08:59:22 (1790773162)
Failing mds1 on oleg653-server
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
08:59:28 (1790773168) shut down
facet: mds1 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds1 to oleg653-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
08:59:58 (1790773198) targets are mounted
08:59:58 (1790773198) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
09:00:11 (1790773211) shut down
facet: mds2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds2 to oleg653-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0001
09:00:34 (1790773234) targets are mounted
09:00:34 (1790773234) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
09:00:49 (1790773249) shut down
facet: ost1 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover ost1 to oleg653-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
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
09:01:15 (1790773275) targets are mounted
09:01:15 (1790773275) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-ost2 (opts:) on oleg653-server
09:01:30 (1790773290) shut down
facet: ost2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover ost2 to oleg653-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
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0001
09:01:54 (1790773314) targets are mounted
09:01:54 (1790773314) facet_failover done
oleg653-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 (169s)

== insanity test 1: MDS/MDS failure ====================== 09:02:11 (1790773331)
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
Failover mds1 to oleg653-server
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
Reintegrating MDS2
oleg653-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg653-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (183s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Sep 30 09:05:14 EDT 2026 ========================================================== 09:05:14 (1790773514)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
Failover mds1 to oleg653-server
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
Failover mds2 to oleg653-server
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Reintegrating OST
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
oleg653-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg653-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (199s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Sep 30 09:08:33 EDT 2026 ========================================================== 09:08:33 (1790773713)
Verify Lustre filesystem is up and running
Failing mds1 on oleg653-server
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
09:08:38 (1790773718) shut down
facet: mds1 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds1 to oleg653-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
09:09:02 (1790773742) targets are mounted
09:09:02 (1790773742) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
09:09:20 (1790773760) shut down
facet: mds2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds2 to oleg653-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0001
09:09:44 (1790773784) targets are mounted
09:09:44 (1790773784) facet_failover done
oleg653-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 (98s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Sep 30 09:10:11 EDT 2026 ========================================================== 09:10:11 (1790773811)
Fourth Failure Mode: OST/MDS Wed Sep 30 09:10:13 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
Failover mds1 to oleg653-server
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
Failover mds2 to oleg653-server
Reintegrating OST
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
oleg653-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg653-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (212s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Sep 30 09:13:43 EDT 2026 ========================================================== 09:13:43 (1790774023)
Fifth Failure Mode: OST/OST Wed Sep 30 09:13:45 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg653-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
oleg653-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (100s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Sep 30 09:15:23 EDT 2026 ========================================================== 09:15:23 (1790774123)
Sixth Failure Mode: OST/CLIENT Wed Sep 30 09:15:25 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Test Lustre stability after OST failure
DFPIDA=23250
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23569
Reintegrating OST/CLIENTs
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Sep 30 09:16:23 EDT 2026 ========================================================== 09:16:23 (1790774183)
Seventh Failure Mode: CLIENT/MDS Wed Sep 30 09:16:24 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
oleg653-client: total 0
oleg653-client: -rw-r--r-- 1 root root 0 Sep 30 09:16 oleg653-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg653-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg653-client.virtnet_testfile': No such file or directory
pdsh@oleg653-client: oleg653-client: ssh exited with exit code 1
Failing mds1 on oleg653-server
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
09:17:41 (1790774261) shut down
facet: mds1 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds1 to oleg653-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
09:18:06 (1790774286) targets are mounted
09:18:06 (1790774286) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
09:18:23 (1790774303) shut down
facet: mds2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds2 to oleg653-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0001
09:18:47 (1790774327) targets are mounted
09:18:47 (1790774327) facet_failover done
oleg653-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
oleg653-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (225s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Sep 30 09:20:08 EDT 2026 ========================================================== 09:20:09 (1790774409)
Eighth Failure Mode: CLIENT/OST Wed Sep 30 09:20:10 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
oleg653-client: total 0
oleg653-client: -rw-r--r-- 1 root root 0 Sep 30 09:20 oleg653-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (178s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Sep 30 09:23:07 EDT 2026 ========================================================== 09:23:07 (1790774587)
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
oleg653-client: total 0
oleg653-client: -rw-r--r-- 1 root root 0 Sep 30 09:23 oleg653-client.virtnet_testfile
oleg653-client: -rw-r--r-- 1 root root 0 Sep 30 09:22 oleg653-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
oleg653-client: total 0
oleg653-client: -rw-r--r-- 1 root root 0 Sep 30 09:24 oleg653-client.virtnet_testfile
oleg653-client: -rw-r--r-- 1 root root 0 Sep 30 09:22 oleg653-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Sep 30 09:25:36 EDT 2026 ========================================================== 09:25:36 (1790774736)
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
Failover mds1 to oleg653-server
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Reintegrating OST
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
Failover mds2 to oleg653-server
oleg653-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg653-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (196s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Sep 30 09:28:52 EDT 2026 ========================================================== 09:28:52 (1790774932)
Verify Lustre filesystem is up and running
Failing mds1 on oleg653-server
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
09:28:57 (1790774937) shut down
facet: mds1 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds1 to oleg653-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
09:29:23 (1790774963) targets are mounted
09:29:23 (1790774963) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
09:29:48 (1790774988) shut down
facet: mds2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds2 to oleg653-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0001
09:30:13 (1790775013) targets are mounted
09:30:13 (1790775013) facet_failover done
oleg653-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 (101s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Sep 30 09:30:33 EDT 2026 ========================================================== 09:30:33 (1790775033)
Verify Lustre filesystem is up and running
Failing mds1 on oleg653-server
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
Failing mds2 on oleg653-server
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
09:30:43 (1790775043) shut down
facet: mds1 facet_host: oleg653-server facet_failover_host: oleg653-server
facet: mds2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds1 to oleg653-server
mount facets: mds1
Failover mds2 to oleg653-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
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
09:31:15 (1790775075) targets are mounted
09:31:15 (1790775075) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Failing ost2 on oleg653-server
Stopping /mnt/lustre-ost2 (opts:) on oleg653-server
09:31:38 (1790775098) shut down
facet: ost1 facet_host: oleg653-server facet_failover_host: oleg653-server
facet: ost2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover ost1 to oleg653-server
mount facets: ost1
Failover ost2 to oleg653-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
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
09:32:06 (1790775126) targets are mounted
09:32:06 (1790775126) facet_failover done
oleg653-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 (128s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Sep 30 09:32:41 EDT 2026 ========================================================== 09:32:41 (1790775161)
Verify Lustre filesystem is up and running
Failing mds1 on oleg653-server
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
Failing mds2 on oleg653-server
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
09:32:51 (1790775171) shut down
facet: mds1 facet_host: oleg653-server facet_failover_host: oleg653-server
facet: mds2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds1 to oleg653-server
mount facets: mds1
Failover mds2 to oleg653-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
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
09:33:24 (1790775204) targets are mounted
09:33:24 (1790775204) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Failing ost2 on oleg653-server
Stopping /mnt/lustre-ost2 (opts:) on oleg653-server
09:33:57 (1790775237) shut down
facet: ost1 facet_host: oleg653-server facet_failover_host: oleg653-server
facet: ost2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover ost1 to oleg653-server
mount facets: ost1
Failover ost2 to oleg653-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
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
09:34:24 (1790775264) targets are mounted
09:34:24 (1790775264) facet_failover done
oleg653-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 (128s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Sep 30 09:34:49 EDT 2026 ========================================================== 09:34:49 (1790775289)
Verify Lustre filesystem is up and running
Failing ost1 on oleg653-server
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Failing ost2 on oleg653-server
Stopping /mnt/lustre-ost2 (opts:) on oleg653-server
09:35:00 (1790775300) shut down
facet: ost1 facet_host: oleg653-server facet_failover_host: oleg653-server
facet: ost2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover ost1 to oleg653-server
mount facets: ost1
Failover ost2 to oleg653-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
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
09:35:27 (1790775327) targets are mounted
09:35:27 (1790775327) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
Failing mds2 on oleg653-server
Stopping /mnt/lustre-mds2 (opts:) on oleg653-server
09:35:59 (1790775359) shut down
facet: mds1 facet_host: oleg653-server facet_failover_host: oleg653-server
facet: mds2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds1 to oleg653-server
mount facets: mds1
Failover mds2 to oleg653-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
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
09:36:30 (1790775390) targets are mounted
09:36:30 (1790775390) facet_failover done
oleg653-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 (124s)
== insanity test complete, duration 2307 sec ============= 09:36:53 (1790775413)
=== insanity: start cleanup 09:36:55 (1790775415) ===
=== insanity: finish cleanup 09:36:58 (1790775418) ===