-----============= acceptance-small: insanity ============----- Fri Jul  3 23:22:38 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
oleg229-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 23:23:00 (1783135380) ===
oleg229-client.virtnet: executing check_config_client /mnt/lustre
oleg229-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg229-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff95ba8aa85000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff95ba8aa85000.idle_timeout=debug
disable quota as required
oleg229-server: oleg229-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 23:23:40 (1783135420) ===

== insanity test 0: Fail all nodes, independently ======== 23:23:42 (1783135422)
Failing mds1 on oleg229-server
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
23:23:48 (1783135428) shut down
facet: mds1 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds1 to oleg229-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0000
23:24:12 (1783135452) targets are mounted
23:24:12 (1783135452) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg229-server
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
23:24:29 (1783135469) shut down
facet: mds2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds2 to oleg229-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0001
23:24:52 (1783135492) targets are mounted
23:24:52 (1783135492) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg229-server
Stopping /mnt/lustre-ost1 (opts:) on oleg229-server
23:25:07 (1783135507) shut down
facet: ost1 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover ost1 to oleg229-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
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0000
23:25:34 (1783135534) targets are mounted
23:25:34 (1783135534) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg229-server
Stopping /mnt/lustre-ost2 (opts:) on oleg229-server
23:25:53 (1783135553) shut down
facet: ost2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover ost2 to oleg229-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
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0001
23:26:22 (1783135582) targets are mounted
23:26:22 (1783135582) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (177s)

== insanity test 1: MDS/MDS failure ====================== 23:26:39 (1783135599)
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
Failover mds1 to oleg229-server
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
Reintegrating MDS2
oleg229-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg229-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (211s)

== insanity test 2: Second Failure Mode: MDS/OST Fri Jul  3 23:30:10 EDT 2026 ========================================================== 23:30:10 (1783135810)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
Failover mds1 to oleg229-server
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
Failover mds2 to oleg229-server
Stopping /mnt/lustre-ost1 (opts:) on oleg229-server
Reintegrating OST
oleg229-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0000
oleg229-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg229-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (198s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Jul  3 23:33:28 EDT 2026 ========================================================== 23:33:28 (1783136008)
Verify Lustre filesystem is up and running
Failing mds1 on oleg229-server
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
23:33:35 (1783136015) shut down
facet: mds1 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds1 to oleg229-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0000
23:34:07 (1783136047) targets are mounted
23:34:07 (1783136047) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg229-server
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
23:34:24 (1783136064) shut down
facet: mds2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds2 to oleg229-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0001
23:34:50 (1783136090) targets are mounted
23:34:50 (1783136090) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 (113s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Jul  3 23:35:21 EDT 2026 ========================================================== 23:35:21 (1783136121)
Fourth Failure Mode: OST/MDS Fri Jul  3 23:35:23 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg229-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
Failover mds1 to oleg229-server
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
Failover mds2 to oleg229-server
Reintegrating OST
oleg229-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0000
oleg229-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg229-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-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 Fri Jul  3 23:38:51 EDT 2026 ========================================================== 23:38:51 (1783136331)
Fifth Failure Mode: OST/OST Fri Jul  3 23:38:53 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg229-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg229-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg229-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0000
oleg229-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (109s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Jul  3 23:40:40 EDT 2026 ========================================================== 23:40:41 (1783136441)
Sixth Failure Mode: OST/CLIENT Fri Jul  3 23:40:42 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg229-server
Test Lustre stability after OST failure
DFPIDA=23249
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23568
Reintegrating OST/CLIENTs
oleg229-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (61s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Jul  3 23:41:41 EDT 2026 ========================================================== 23:41:41 (1783136501)
Seventh Failure Mode: CLIENT/MDS Fri Jul  3 23:41:43 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
oleg229-client: total 0
oleg229-client: -rw-r--r-- 1 root root 0 Jul  3 23:41 oleg229-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg229-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg229-client.virtnet_testfile': No such file or directory
pdsh@oleg229-client: oleg229-client: ssh exited with exit code 1
Failing mds1 on oleg229-server
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
23:43:03 (1783136583) shut down
facet: mds1 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds1 to oleg229-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0000
23:43:38 (1783136618) targets are mounted
23:43:38 (1783136618) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg229-server
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
23:43:55 (1783136635) shut down
facet: mds2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds2 to oleg229-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0001
23:44:22 (1783136662) targets are mounted
23:44:22 (1783136662) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg229-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (243s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Jul  3 23:45:44 EDT 2026 ========================================================== 23:45:44 (1783136744)
Eighth Failure Mode: CLIENT/OST Fri Jul  3 23:45:46 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
oleg229-client: total 0
oleg229-client: -rw-r--r-- 1 root root 0 Jul  3 23:45 oleg229-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg229-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg229-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (184s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Jul  3 23:48:48 EDT 2026 ========================================================== 23:48:48 (1783136928)
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
oleg229-client: total 0
oleg229-client: -rw-r--r-- 1 root root 0 Jul  3 23:48 oleg229-client.virtnet_testfile
oleg229-client: -rw-r--r-- 1 root root 0 Jul  3 23:47 oleg229-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
oleg229-client: total 0
oleg229-client: -rw-r--r-- 1 root root 0 Jul  3 23:50 oleg229-client.virtnet_testfile
oleg229-client: -rw-r--r-- 1 root root 0 Jul  3 23:47 oleg229-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Jul  3 23:51:18 EDT 2026 ========================================================== 23:51:18 (1783137078)
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
Failover mds1 to oleg229-server
Stopping /mnt/lustre-ost1 (opts:) on oleg229-server
Reintegrating OST
oleg229-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
Failover mds2 to oleg229-server
oleg229-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg229-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (201s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Jul  3 23:54:39 EDT 2026 ========================================================== 23:54:40 (1783137280)
Verify Lustre filesystem is up and running
Failing mds1 on oleg229-server
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
23:54:45 (1783137285) shut down
facet: mds1 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds1 to oleg229-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0000
23:55:10 (1783137310) targets are mounted
23:55:10 (1783137310) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
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 oleg229-server
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
23:55:33 (1783137333) shut down
facet: mds2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds2 to oleg229-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0001
23:55:56 (1783137356) targets are mounted
23:55:56 (1783137356) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 Fri Jul  3 23:56:17 EDT 2026 ========================================================== 23:56:17 (1783137377)
Verify Lustre filesystem is up and running
Failing mds1 on oleg229-server
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
Failing mds2 on oleg229-server
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
23:56:29 (1783137389) shut down
facet: mds1 facet_host: oleg229-server facet_failover_host: oleg229-server
facet: mds2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds1 to oleg229-server
mount facets: mds1
Failover mds2 to oleg229-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
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
23:56:59 (1783137419) targets are mounted
23:56:59 (1783137419) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 oleg229-server
Stopping /mnt/lustre-ost1 (opts:) on oleg229-server
Failing ost2 on oleg229-server
Stopping /mnt/lustre-ost2 (opts:) on oleg229-server
23:57:27 (1783137447) shut down
facet: ost1 facet_host: oleg229-server facet_failover_host: oleg229-server
facet: ost2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover ost1 to oleg229-server
mount facets: ost1
Failover ost2 to oleg229-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
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
23:57:54 (1783137474) targets are mounted
23:57:54 (1783137474) facet_failover done
oleg229-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
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 (134s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Jul  3 23:58:31 EDT 2026 ========================================================== 23:58:31 (1783137511)
Verify Lustre filesystem is up and running
Failing mds1 on oleg229-server
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
Failing mds2 on oleg229-server
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
23:58:44 (1783137524) shut down
facet: mds1 facet_host: oleg229-server facet_failover_host: oleg229-server
facet: mds2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds1 to oleg229-server
mount facets: mds1
Failover mds2 to oleg229-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
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
23:59:15 (1783137555) targets are mounted
23:59:15 (1783137555) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 oleg229-server
Stopping /mnt/lustre-ost1 (opts:) on oleg229-server
Failing ost2 on oleg229-server
Stopping /mnt/lustre-ost2 (opts:) on oleg229-server
23:59:50 (1783137590) shut down
facet: ost1 facet_host: oleg229-server facet_failover_host: oleg229-server
facet: ost2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover ost1 to oleg229-server
mount facets: ost1
Failover ost2 to oleg229-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
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
00:00:23 (1783137623) targets are mounted
00:00:23 (1783137623) facet_failover done
oleg229-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
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 (134s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Jul  4 00:00:46 EDT 2026 ========================================================== 00:00:46 (1783137646)
Verify Lustre filesystem is up and running
Failing ost1 on oleg229-server
Stopping /mnt/lustre-ost1 (opts:) on oleg229-server
Failing ost2 on oleg229-server
Stopping /mnt/lustre-ost2 (opts:) on oleg229-server
00:00:57 (1783137657) shut down
facet: ost1 facet_host: oleg229-server facet_failover_host: oleg229-server
facet: ost2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover ost1 to oleg229-server
mount facets: ost1
Failover ost2 to oleg229-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
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
00:01:26 (1783137686) targets are mounted
00:01:26 (1783137686) facet_failover done
oleg229-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
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 oleg229-server
Stopping /mnt/lustre-mds1 (opts:) on oleg229-server
Failing mds2 on oleg229-server
Stopping /mnt/lustre-mds2 (opts:) on oleg229-server
00:02:05 (1783137725) shut down
facet: mds1 facet_host: oleg229-server facet_failover_host: oleg229-server
facet: mds2 facet_host: oleg229-server facet_failover_host: oleg229-server
Failover mds1 to oleg229-server
mount facets: mds1
Failover mds2 to oleg229-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
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
pdsh@oleg229-client: oleg229-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
00:02:37 (1783137757) targets are mounted
00:02:37 (1783137757) facet_failover done
oleg229-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 (130s)
== insanity test complete, duration 2417 sec ============= 00:02:57 (1783137777)
=== insanity: start cleanup 00:02:58 (1783137778) ===
=== insanity: finish cleanup 00:03:03 (1783137783) ===