-----============= acceptance-small: insanity ============----- Sun Jul 26 11:03:06 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
oleg119-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 11:03:28 (1785078208) ===
oleg119-client.virtnet: executing check_config_client /mnt/lustre
oleg119-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg119-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9355127d5000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9355127d5000.idle_timeout=debug
disable quota as required
oleg119-server: oleg119-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 11:04:09 (1785078249) ===

== insanity test 0: Fail all nodes, independently ======== 11:04:11 (1785078251)
Failing mds1 on oleg119-server
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
11:04:16 (1785078256) shut down
facet: mds1 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds1 to oleg119-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0000
11:04:49 (1785078289) targets are mounted
11:04:49 (1785078289) facet_failover done
oleg119-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 oleg119-server
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
11:05:03 (1785078303) shut down
facet: mds2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds2 to oleg119-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0001
11:05:29 (1785078329) targets are mounted
11:05:30 (1785078330) facet_failover done
oleg119-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 oleg119-server
Stopping /mnt/lustre-ost1 (opts:) on oleg119-server
11:05:45 (1785078345) shut down
facet: ost1 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover ost1 to oleg119-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
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0000
11:06:10 (1785078370) targets are mounted
11:06:10 (1785078370) facet_failover done
oleg119-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 oleg119-server
Stopping /mnt/lustre-ost2 (opts:) on oleg119-server
11:06:25 (1785078385) shut down
facet: ost2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover ost2 to oleg119-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
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0001
11:06:49 (1785078409) targets are mounted
11:06:49 (1785078409) facet_failover done
oleg119-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 (172s)

== insanity test 1: MDS/MDS failure ====================== 11:07:03 (1785078423)
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
Failover mds1 to oleg119-server
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
Reintegrating MDS2
oleg119-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg119-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (185s)

== insanity test 2: Second Failure Mode: MDS/OST Sun Jul 26 11:10:08 EDT 2026 ========================================================== 11:10:08 (1785078608)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
Failover mds1 to oleg119-server
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
Failover mds2 to oleg119-server
Stopping /mnt/lustre-ost1 (opts:) on oleg119-server
Reintegrating OST
oleg119-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0000
oleg119-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg119-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (198s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sun Jul 26 11:13:26 EDT 2026 ========================================================== 11:13:26 (1785078806)
Verify Lustre filesystem is up and running
Failing mds1 on oleg119-server
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
11:13:31 (1785078811) shut down
facet: mds1 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds1 to oleg119-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0000
11:14:04 (1785078844) targets are mounted
11:14:04 (1785078844) facet_failover done
oleg119-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 oleg119-server
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
11:14:20 (1785078860) shut down
facet: mds2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds2 to oleg119-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0001
11:14:42 (1785078882) targets are mounted
11:14:42 (1785078882) facet_failover done
oleg119-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 (102s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sun Jul 26 11:15:08 EDT 2026 ========================================================== 11:15:08 (1785078908)
Fourth Failure Mode: OST/MDS Sun Jul 26 11:15:10 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg119-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
Failover mds1 to oleg119-server
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
Failover mds2 to oleg119-server
Reintegrating OST
oleg119-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0000
oleg119-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg119-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (207s)

== insanity test 5: Fifth Failure Mode: OST/OST Sun Jul 26 11:18:35 EDT 2026 ========================================================== 11:18:35 (1785079115)
Fifth Failure Mode: OST/OST Sun Jul 26 11:18:37 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg119-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg119-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg119-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0000
oleg119-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (102s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Jul 26 11:20:17 EDT 2026 ========================================================== 11:20:17 (1785079217)
Sixth Failure Mode: OST/CLIENT Sun Jul 26 11:20:19 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg119-server
Test Lustre stability after OST failure
DFPIDA=23275
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23586
Reintegrating OST/CLIENTs
oleg119-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (61s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Jul 26 11:21:18 EDT 2026 ========================================================== 11:21:18 (1785079278)
Seventh Failure Mode: CLIENT/MDS Sun Jul 26 11:21:19 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
oleg119-client: total 0
oleg119-client: -rw-r--r-- 1 root root 0 Jul 26 11:21 oleg119-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg119-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg119-client.virtnet_testfile': No such file or directory
pdsh@oleg119-client: oleg119-client: ssh exited with exit code 1
Failing mds1 on oleg119-server
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
11:22:36 (1785079356) shut down
facet: mds1 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds1 to oleg119-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0000
11:22:58 (1785079378) targets are mounted
11:22:58 (1785079378) facet_failover done
oleg119-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 oleg119-server
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
11:23:18 (1785079398) shut down
facet: mds2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds2 to oleg119-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0001
11:23:42 (1785079422) targets are mounted
11:23:42 (1785079422) facet_failover done
oleg119-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
oleg119-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (224s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Jul 26 11:25:02 EDT 2026 ========================================================== 11:25:02 (1785079502)
Eighth Failure Mode: CLIENT/OST Sun Jul 26 11:25:03 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
oleg119-client: total 0
oleg119-client: -rw-r--r-- 1 root root 0 Jul 26 11:25 oleg119-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg119-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg119-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (182s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Jul 26 11:28:04 EDT 2026 ========================================================== 11:28:04 (1785079684)
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
oleg119-client: total 0
oleg119-client: -rw-r--r-- 1 root root 0 Jul 26 11:28 oleg119-client.virtnet_testfile
oleg119-client: -rw-r--r-- 1 root root 0 Jul 26 11:26 oleg119-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
oleg119-client: total 0
oleg119-client: -rw-r--r-- 1 root root 0 Jul 26 11:29 oleg119-client.virtnet_testfile
oleg119-client: -rw-r--r-- 1 root root 0 Jul 26 11:26 oleg119-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (148s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Jul 26 11:30:32 EDT 2026 ========================================================== 11:30:32 (1785079832)
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
Failover mds1 to oleg119-server
Stopping /mnt/lustre-ost1 (opts:) on oleg119-server
Reintegrating OST
oleg119-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
Failover mds2 to oleg119-server
oleg119-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg119-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (200s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Jul 26 11:33:52 EDT 2026 ========================================================== 11:33:52 (1785080032)
Verify Lustre filesystem is up and running
Failing mds1 on oleg119-server
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
11:33:59 (1785080039) shut down
facet: mds1 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds1 to oleg119-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0000
11:34:23 (1785080063) targets are mounted
11:34:23 (1785080063) facet_failover done
oleg119-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 oleg119-server
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
11:34:44 (1785080084) shut down
facet: mds2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds2 to oleg119-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0001
11:35:08 (1785080108) targets are mounted
11:35:08 (1785080108) facet_failover done
oleg119-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 (96s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Jul 26 11:35:28 EDT 2026 ========================================================== 11:35:28 (1785080128)
Verify Lustre filesystem is up and running
Failing mds1 on oleg119-server
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
Failing mds2 on oleg119-server
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
11:35:39 (1785080139) shut down
facet: mds1 facet_host: oleg119-server facet_failover_host: oleg119-server
facet: mds2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds1 to oleg119-server
mount facets: mds1
Failover mds2 to oleg119-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
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
11:36:09 (1785080169) targets are mounted
11:36:09 (1785080169) facet_failover done
oleg119-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 oleg119-server
Stopping /mnt/lustre-ost1 (opts:) on oleg119-server
Failing ost2 on oleg119-server
Stopping /mnt/lustre-ost2 (opts:) on oleg119-server
11:36:36 (1785080196) shut down
facet: ost1 facet_host: oleg119-server facet_failover_host: oleg119-server
facet: ost2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover ost1 to oleg119-server
mount facets: ost1
Failover ost2 to oleg119-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
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
11:37:05 (1785080225) targets are mounted
11:37:05 (1785080225) facet_failover done
oleg119-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 (135s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Jul 26 11:37:43 EDT 2026 ========================================================== 11:37:43 (1785080263)
Verify Lustre filesystem is up and running
Failing mds1 on oleg119-server
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
Failing mds2 on oleg119-server
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
11:37:54 (1785080274) shut down
facet: mds1 facet_host: oleg119-server facet_failover_host: oleg119-server
facet: mds2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds1 to oleg119-server
mount facets: mds1
Failover mds2 to oleg119-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
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
11:38:24 (1785080304) targets are mounted
11:38:24 (1785080304) facet_failover done
oleg119-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 oleg119-server
Stopping /mnt/lustre-ost1 (opts:) on oleg119-server
Failing ost2 on oleg119-server
Stopping /mnt/lustre-ost2 (opts:) on oleg119-server
11:38:58 (1785080338) shut down
facet: ost1 facet_host: oleg119-server facet_failover_host: oleg119-server
facet: ost2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover ost1 to oleg119-server
mount facets: ost1
Failover ost2 to oleg119-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
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
11:39:27 (1785080367) targets are mounted
11:39:27 (1785080367) facet_failover done
oleg119-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 (130s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Jul 26 11:39:53 EDT 2026 ========================================================== 11:39:53 (1785080393)
Verify Lustre filesystem is up and running
Failing ost1 on oleg119-server
Stopping /mnt/lustre-ost1 (opts:) on oleg119-server
Failing ost2 on oleg119-server
Stopping /mnt/lustre-ost2 (opts:) on oleg119-server
11:40:02 (1785080402) shut down
facet: ost1 facet_host: oleg119-server facet_failover_host: oleg119-server
facet: ost2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover ost1 to oleg119-server
mount facets: ost1
Failover ost2 to oleg119-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
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
11:40:31 (1785080431) targets are mounted
11:40:31 (1785080431) facet_failover done
oleg119-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 oleg119-server
Stopping /mnt/lustre-mds1 (opts:) on oleg119-server
Failing mds2 on oleg119-server
Stopping /mnt/lustre-mds2 (opts:) on oleg119-server
11:41:11 (1785080471) shut down
facet: mds1 facet_host: oleg119-server facet_failover_host: oleg119-server
facet: mds2 facet_host: oleg119-server facet_failover_host: oleg119-server
Failover mds1 to oleg119-server
mount facets: mds1
Failover mds2 to oleg119-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
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg119-server: oleg119-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
pdsh@oleg119-client: oleg119-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
11:41:42 (1785080502) targets are mounted
11:41:42 (1785080502) facet_failover done
oleg119-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 2343 sec ============= 11:42:11 (1785080531)
=== insanity: start cleanup 11:42:14 (1785080534) ===
=== insanity: finish cleanup 11:42:19 (1785080539) ===