-----============= acceptance-small: insanity ============----- Thu Aug 27 06:00:14 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
oleg329-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 06:00:37 (1787824837) ===
oleg329-client.virtnet: executing check_config_client /mnt/lustre
oleg329-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg329-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8f5bd13b8800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8f5bd13b8800.idle_timeout=debug
disable quota as required
oleg329-server: oleg329-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 06:01:20 (1787824880) ===

== insanity test 0: Fail all nodes, independently ======== 06:01:22 (1787824882)
Failing mds1 on oleg329-server
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
06:01:28 (1787824888) shut down
facet: mds1 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds1 to oleg329-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0000
06:01:52 (1787824912) targets are mounted
06:01:52 (1787824912) facet_failover done
oleg329-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 oleg329-server
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
06:02:08 (1787824928) shut down
facet: mds2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds2 to oleg329-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
06:02:31 (1787824951) targets are mounted
06:02:31 (1787824951) facet_failover done
oleg329-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 oleg329-server
Stopping /mnt/lustre-ost1 (opts:) on oleg329-server
06:02:46 (1787824966) shut down
facet: ost1 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover ost1 to oleg329-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
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0000
06:03:13 (1787824993) targets are mounted
06:03:13 (1787824993) facet_failover done
oleg329-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 oleg329-server
Stopping /mnt/lustre-ost2 (opts:) on oleg329-server
06:03:28 (1787825008) shut down
facet: ost2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover ost2 to oleg329-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
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0001
06:03:53 (1787825033) targets are mounted
06:03:53 (1787825033) facet_failover done
oleg329-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 (171s)

== insanity test 1: MDS/MDS failure ====================== 06:04:13 (1787825053)
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
Failover mds1 to oleg329-server
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
Reintegrating MDS2
oleg329-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg329-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (209s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 06:07:42 EDT 2026 ========================================================== 06:07:42 (1787825262)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
Failover mds1 to oleg329-server
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
Failover mds2 to oleg329-server
Stopping /mnt/lustre-ost1 (opts:) on oleg329-server
Reintegrating OST
oleg329-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0000
oleg329-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg329-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (206s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 06:11:08 EDT 2026 ========================================================== 06:11:08 (1787825468)
Verify Lustre filesystem is up and running
Failing mds1 on oleg329-server
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
06:11:16 (1787825476) shut down
facet: mds1 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds1 to oleg329-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0000
06:11:40 (1787825500) targets are mounted
06:11:40 (1787825500) facet_failover done
oleg329-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 oleg329-server
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
06:11:55 (1787825515) shut down
facet: mds2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds2 to oleg329-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
06:12:18 (1787825538) targets are mounted
06:12:18 (1787825538) facet_failover done
oleg329-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 (97s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 27 06:12:45 EDT 2026 ========================================================== 06:12:45 (1787825565)
Fourth Failure Mode: OST/MDS Thu Aug 27 06:12:47 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg329-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
Failover mds1 to oleg329-server
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
Failover mds2 to oleg329-server
Reintegrating OST
oleg329-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0000
oleg329-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg329-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (210s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 27 06:16:16 EDT 2026 ========================================================== 06:16:16 (1787825776)
Fifth Failure Mode: OST/OST Thu Aug 27 06:16:17 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg329-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg329-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg329-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0000
oleg329-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (107s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 06:18:03 EDT 2026 ========================================================== 06:18:03 (1787825883)
Sixth Failure Mode: OST/CLIENT Thu Aug 27 06:18:05 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg329-server
Test Lustre stability after OST failure
DFPIDA=23295
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23615
Reintegrating OST/CLIENTs
oleg329-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (65s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 06:19:08 EDT 2026 ========================================================== 06:19:08 (1787825948)
Seventh Failure Mode: CLIENT/MDS Thu Aug 27 06:19:10 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
oleg329-client: total 0
oleg329-client: -rw-r--r-- 1 root root 0 Aug 27 06:19 oleg329-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg329-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg329-client.virtnet_testfile': No such file or directory
pdsh@oleg329-client: oleg329-client: ssh exited with exit code 1
Failing mds1 on oleg329-server
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
06:20:28 (1787826028) shut down
facet: mds1 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds1 to oleg329-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0000
06:21:02 (1787826062) targets are mounted
06:21:02 (1787826062) facet_failover done
oleg329-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 oleg329-server
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
06:21:18 (1787826078) shut down
facet: mds2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds2 to oleg329-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
06:21:42 (1787826102) targets are mounted
06:21:42 (1787826102) facet_failover done
oleg329-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
oleg329-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (238s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 06:23:06 EDT 2026 ========================================================== 06:23:06 (1787826186)
Eighth Failure Mode: CLIENT/OST Thu Aug 27 06:23:09 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
oleg329-client: total 0
oleg329-client: -rw-r--r-- 1 root root 0 Aug 27 06:23 oleg329-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg329-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg329-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (182s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 06:26:08 EDT 2026 ========================================================== 06:26:08 (1787826368)
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
oleg329-client: total 0
oleg329-client: -rw-r--r-- 1 root root 0 Aug 27 06:26 oleg329-client.virtnet_testfile
oleg329-client: -rw-r--r-- 1 root root 0 Aug 27 06:25 oleg329-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
oleg329-client: total 0
oleg329-client: -rw-r--r-- 1 root root 0 Aug 27 06:27 oleg329-client.virtnet_testfile
oleg329-client: -rw-r--r-- 1 root root 0 Aug 27 06:25 oleg329-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (143s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 06:28:31 EDT 2026 ========================================================== 06:28:31 (1787826511)
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
Failover mds1 to oleg329-server
Stopping /mnt/lustre-ost1 (opts:) on oleg329-server
Reintegrating OST
oleg329-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
Failover mds2 to oleg329-server
oleg329-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg329-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (166s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 06:31:17 EDT 2026 ========================================================== 06:31:17 (1787826677)
Verify Lustre filesystem is up and running
Failing mds1 on oleg329-server
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
06:31:20 (1787826680) shut down
facet: mds1 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds1 to oleg329-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0000
06:31:34 (1787826694) targets are mounted
06:31:34 (1787826694) facet_failover done
oleg329-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 oleg329-server
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
06:31:46 (1787826706) shut down
facet: mds2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds2 to oleg329-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
06:32:01 (1787826721) targets are mounted
06:32:01 (1787826721) facet_failover done
oleg329-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 (56s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 06:32:13 EDT 2026 ========================================================== 06:32:13 (1787826733)
Verify Lustre filesystem is up and running
Failing mds1 on oleg329-server
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
Failing mds2 on oleg329-server
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
06:32:17 (1787826737) shut down
facet: mds1 facet_host: oleg329-server facet_failover_host: oleg329-server
facet: mds2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds1 to oleg329-server
mount facets: mds1
Failover mds2 to oleg329-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
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
06:32:43 (1787826763) targets are mounted
06:32:43 (1787826763) facet_failover done
oleg329-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 oleg329-server
Stopping /mnt/lustre-ost1 (opts:) on oleg329-server
Failing ost2 on oleg329-server
Stopping /mnt/lustre-ost2 (opts:) on oleg329-server
06:32:55 (1787826775) shut down
facet: ost1 facet_host: oleg329-server facet_failover_host: oleg329-server
facet: ost2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover ost1 to oleg329-server
mount facets: ost1
Failover ost2 to oleg329-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
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
06:33:11 (1787826791) targets are mounted
06:33:11 (1787826791) facet_failover done
oleg329-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 (73s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 06:33:26 EDT 2026 ========================================================== 06:33:26 (1787826806)
Verify Lustre filesystem is up and running
Failing mds1 on oleg329-server
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
Failing mds2 on oleg329-server
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
06:33:30 (1787826810) shut down
facet: mds1 facet_host: oleg329-server facet_failover_host: oleg329-server
facet: mds2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds1 to oleg329-server
mount facets: mds1
Failover mds2 to oleg329-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
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
06:33:57 (1787826837) targets are mounted
06:33:57 (1787826837) facet_failover done
oleg329-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 oleg329-server
Stopping /mnt/lustre-ost1 (opts:) on oleg329-server
Failing ost2 on oleg329-server
Stopping /mnt/lustre-ost2 (opts:) on oleg329-server
06:34:15 (1787826855) shut down
facet: ost1 facet_host: oleg329-server facet_failover_host: oleg329-server
facet: ost2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover ost1 to oleg329-server
mount facets: ost1
Failover ost2 to oleg329-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
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
06:34:31 (1787826871) targets are mounted
06:34:31 (1787826871) facet_failover done
oleg329-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 (74s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 06:34:40 EDT 2026 ========================================================== 06:34:40 (1787826880)
Verify Lustre filesystem is up and running
Failing ost1 on oleg329-server
Stopping /mnt/lustre-ost1 (opts:) on oleg329-server
Failing ost2 on oleg329-server
Stopping /mnt/lustre-ost2 (opts:) on oleg329-server
06:34:45 (1787826885) shut down
facet: ost1 facet_host: oleg329-server facet_failover_host: oleg329-server
facet: ost2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover ost1 to oleg329-server
mount facets: ost1
Failover ost2 to oleg329-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-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
06:35:01 (1787826901) targets are mounted
06:35:01 (1787826901) facet_failover done
oleg329-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 oleg329-server
Stopping /mnt/lustre-mds1 (opts:) on oleg329-server
Failing mds2 on oleg329-server
Stopping /mnt/lustre-mds2 (opts:) on oleg329-server
06:35:18 (1787826918) shut down
facet: mds1 facet_host: oleg329-server facet_failover_host: oleg329-server
facet: mds2 facet_host: oleg329-server facet_failover_host: oleg329-server
Failover mds1 to oleg329-server
mount facets: mds1
Failover mds2 to oleg329-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
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
06:35:46 (1787826946) targets are mounted
06:35:46 (1787826946) facet_failover done
oleg329-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 (77s)
== insanity test complete, duration 2141 sec ============= 06:35:57 (1787826957)
=== insanity: start cleanup 06:35:57 (1787826957) ===
=== insanity: finish cleanup 06:35:59 (1787826959) ===