-----============= acceptance-small: insanity ============----- Tue Sep  8 01:20:09 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
oleg230-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:20:30 (1788844830) ===
oleg230-client.virtnet: executing check_config_client /mnt/lustre
oleg230-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg230-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8aa1100be000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8aa1100be000.idle_timeout=debug
disable quota as required
oleg230-server: oleg230-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 01:21:13 (1788844873) ===

== insanity test 0: Fail all nodes, independently ======== 01:21:15 (1788844875)
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
01:21:21 (1788844881) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
01:21:47 (1788844907) targets are mounted
01:21:47 (1788844907) facet_failover done
oleg230-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 oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
01:22:06 (1788844926) shut down
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
01:22:33 (1788844953) targets are mounted
01:22:33 (1788844953) facet_failover done
oleg230-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 oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
01:22:50 (1788844970) shut down
facet: ost1 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover ost1 to oleg230-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
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
01:23:18 (1788844998) targets are mounted
01:23:18 (1788844998) facet_failover done
oleg230-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 oleg230-server
Stopping /mnt/lustre-ost2 (opts:) on oleg230-server
01:23:36 (1788845016) shut down
facet: ost2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover ost2 to oleg230-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
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0001
01:24:02 (1788845042) targets are mounted
01:24:02 (1788845042) facet_failover done
oleg230-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 (187s)

== insanity test 1: MDS/MDS failure ====================== 01:24:23 (1788845063)
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failover mds1 to oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
Reintegrating MDS2
oleg230-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg230-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (217s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Sep  8 01:27:59 EDT 2026 ========================================================== 01:28:00 (1788845280)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failover mds1 to oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
Failover mds2 to oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Reintegrating OST
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
oleg230-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg230-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (207s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Sep  8 01:31:26 EDT 2026 ========================================================== 01:31:26 (1788845486)
Verify Lustre filesystem is up and running
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
01:31:32 (1788845492) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
01:31:56 (1788845516) targets are mounted
01:31:56 (1788845516) facet_failover done
oleg230-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 oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
01:32:12 (1788845532) shut down
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
01:32:38 (1788845558) targets are mounted
01:32:38 (1788845558) facet_failover done
oleg230-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 (109s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Sep  8 01:33:15 EDT 2026 ========================================================== 01:33:15 (1788845595)
Fourth Failure Mode: OST/MDS Tue Sep  8 01:33:18 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failover mds1 to oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
Failover mds2 to oleg230-server
Reintegrating OST
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
oleg230-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg230-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (208s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Sep  8 01:36:43 EDT 2026 ========================================================== 01:36:44 (1788845804)
Fifth Failure Mode: OST/OST Tue Sep  8 01:36:46 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg230-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
oleg230-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (110s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Sep  8 01:38:34 EDT 2026 ========================================================== 01:38:34 (1788845914)
Sixth Failure Mode: OST/CLIENT Tue Sep  8 01:38:35 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Test Lustre stability after OST failure
DFPIDA=23267
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23578
Reintegrating OST/CLIENTs
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (59s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Sep  8 01:39:33 EDT 2026 ========================================================== 01:39:33 (1788845973)
Seventh Failure Mode: CLIENT/MDS Tue Sep  8 01:39:35 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
oleg230-client: total 0
oleg230-client: -rw-r--r-- 1 root root 0 Sep  8 01:39 oleg230-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg230-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg230-client.virtnet_testfile': No such file or directory
pdsh@oleg230-client: oleg230-client: ssh exited with exit code 1
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
01:40:53 (1788846053) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
01:41:18 (1788846078) targets are mounted
01:41:18 (1788846078) facet_failover done
oleg230-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 oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
01:41:36 (1788846096) shut down
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
01:42:00 (1788846120) targets are mounted
01:42:00 (1788846120) facet_failover done
oleg230-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
oleg230-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (230s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Sep  8 01:43:23 EDT 2026 ========================================================== 01:43:23 (1788846203)
Eighth Failure Mode: CLIENT/OST Tue Sep  8 01:43:25 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
oleg230-client: total 0
oleg230-client: -rw-r--r-- 1 root root 0 Sep  8 01:43 oleg230-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (184s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Sep  8 01:46:27 EDT 2026 ========================================================== 01:46:27 (1788846387)
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
oleg230-client: total 0
oleg230-client: -rw-r--r-- 1 root root 0 Sep  8 01:46 oleg230-client.virtnet_testfile
oleg230-client: -rw-r--r-- 1 root root 0 Sep  8 01:45 oleg230-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
oleg230-client: total 0
oleg230-client: -rw-r--r-- 1 root root 0 Sep  8 01:47 oleg230-client.virtnet_testfile
oleg230-client: -rw-r--r-- 1 root root 0 Sep  8 01:45 oleg230-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (152s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Sep  8 01:48:59 EDT 2026 ========================================================== 01:48:59 (1788846539)
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failover mds1 to oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Reintegrating OST
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
Failover mds2 to oleg230-server
oleg230-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg230-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (202s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Sep  8 01:52:21 EDT 2026 ========================================================== 01:52:21 (1788846741)
Verify Lustre filesystem is up and running
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
01:52:26 (1788846746) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
01:52:59 (1788846779) targets are mounted
01:52:59 (1788846779) facet_failover done
oleg230-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 oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
01:53:23 (1788846803) shut down
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
01:53:49 (1788846829) targets are mounted
01:53:49 (1788846829) facet_failover done
oleg230-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 (112s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Sep  8 01:54:13 EDT 2026 ========================================================== 01:54:13 (1788846853)
Verify Lustre filesystem is up and running
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failing mds2 on oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
01:54:25 (1788846865) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Failover mds2 to oleg230-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
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
01:54:54 (1788846894) targets are mounted
01:54:54 (1788846894) facet_failover done
oleg230-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 oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Failing ost2 on oleg230-server
Stopping /mnt/lustre-ost2 (opts:) on oleg230-server
01:55:21 (1788846921) shut down
facet: ost1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: ost2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover ost1 to oleg230-server
mount facets: ost1
Failover ost2 to oleg230-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
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
01:55:50 (1788846950) targets are mounted
01:55:50 (1788846950) facet_failover done
oleg230-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 (138s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Sep  8 01:56:31 EDT 2026 ========================================================== 01:56:31 (1788846991)
Verify Lustre filesystem is up and running
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failing mds2 on oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
01:56:43 (1788847003) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Failover mds2 to oleg230-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
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
01:57:14 (1788847034) targets are mounted
01:57:14 (1788847034) facet_failover done
oleg230-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 oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Failing ost2 on oleg230-server
Stopping /mnt/lustre-ost2 (opts:) on oleg230-server
01:57:51 (1788847071) shut down
facet: ost1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: ost2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover ost1 to oleg230-server
mount facets: ost1
Failover ost2 to oleg230-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
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
01:58:22 (1788847102) targets are mounted
01:58:22 (1788847102) facet_failover done
oleg230-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 (135s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Sep  8 01:58:46 EDT 2026 ========================================================== 01:58:46 (1788847126)
Verify Lustre filesystem is up and running
Failing ost1 on oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Failing ost2 on oleg230-server
Stopping /mnt/lustre-ost2 (opts:) on oleg230-server
01:58:57 (1788847137) shut down
facet: ost1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: ost2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover ost1 to oleg230-server
mount facets: ost1
Failover ost2 to oleg230-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
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
01:59:25 (1788847165) targets are mounted
01:59:25 (1788847165) facet_failover done
oleg230-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 oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failing mds2 on oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
02:00:08 (1788847208) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Failover mds2 to oleg230-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
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
02:00:39 (1788847239) targets are mounted
02:00:39 (1788847239) facet_failover done
oleg230-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 (138s)
== insanity test complete, duration 2453 sec ============= 02:01:04 (1788847264)
=== insanity: start cleanup 02:01:06 (1788847266) ===
=== insanity: finish cleanup 02:01:11 (1788847271) ===