-----============= acceptance-small: insanity ============----- Sat Jun 27 21:22:00 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
oleg359-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 21:22:19 (1782609739) ===
oleg359-client.virtnet: executing check_config_client /mnt/lustre
oleg359-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg359-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9b894396a000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9b894396a000.idle_timeout=debug
disable quota as required
oleg359-server: oleg359-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 21:22:58 (1782609778) ===

== insanity test 0: Fail all nodes, independently ======== 21:23:01 (1782609781)
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
21:23:06 (1782609786) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
21:23:29 (1782609809) targets are mounted
21:23:29 (1782609809) facet_failover done
oleg359-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 oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
21:23:47 (1782609827) shut down
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds2 to oleg359-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
21:24:10 (1782609850) targets are mounted
21:24:10 (1782609850) facet_failover done
oleg359-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 oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
21:24:25 (1782609865) shut down
facet: ost1 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover ost1 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
21:24:51 (1782609891) targets are mounted
21:24:51 (1782609891) facet_failover done
oleg359-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 oleg359-server
Stopping /mnt/lustre-ost2 (opts:) on oleg359-server
21:25:07 (1782609907) shut down
facet: ost2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover ost2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0001
21:25:34 (1782609934) targets are mounted
21:25:34 (1782609934) facet_failover done
oleg359-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 (172s)

== insanity test 1: MDS/MDS failure ====================== 21:25:52 (1782609952)
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failover mds1 to oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
Reintegrating MDS2
oleg359-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg359-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (209s)

== insanity test 2: Second Failure Mode: MDS/OST Sat Jun 27 21:29:21 EDT 2026 ========================================================== 21:29:21 (1782610161)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failover mds1 to oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
Failover mds2 to oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Reintegrating OST
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
oleg359-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg359-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (204s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Jun 27 21:32:46 EDT 2026 ========================================================== 21:32:46 (1782610366)
Verify Lustre filesystem is up and running
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
21:32:53 (1782610373) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
21:33:26 (1782610406) targets are mounted
21:33:26 (1782610406) facet_failover done
oleg359-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 oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
21:33:42 (1782610422) shut down
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds2 to oleg359-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
21:34:06 (1782610446) targets are mounted
21:34:06 (1782610446) facet_failover done
oleg359-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 (105s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Jun 27 21:34:31 EDT 2026 ========================================================== 21:34:32 (1782610472)
Fourth Failure Mode: OST/MDS Sat Jun 27 21:34:33 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failover mds1 to oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
Failover mds2 to oleg359-server
Reintegrating OST
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
oleg359-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg359-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (202s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Jun 27 21:37:53 EDT 2026 ========================================================== 21:37:53 (1782610673)
Fifth Failure Mode: OST/OST Sat Jun 27 21:37:55 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg359-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
oleg359-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (105s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Jun 27 21:39:38 EDT 2026 ========================================================== 21:39:38 (1782610778)
Sixth Failure Mode: OST/CLIENT Sat Jun 27 21:39:39 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Test Lustre stability after OST failure
DFPIDA=23254
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23565
Reintegrating OST/CLIENTs
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (64s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Jun 27 21:40:42 EDT 2026 ========================================================== 21:40:42 (1782610842)
Seventh Failure Mode: CLIENT/MDS Sat Jun 27 21:40:44 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
oleg359-client: total 0
oleg359-client: -rw-r--r-- 1 root root 0 Jun 27 21:40 oleg359-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg359-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg359-client.virtnet_testfile': No such file or directory
pdsh@oleg359-client: oleg359-client: ssh exited with exit code 1
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
21:42:02 (1782610922) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
21:42:25 (1782610945) targets are mounted
21:42:25 (1782610945) facet_failover done
oleg359-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 oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
21:42:38 (1782610958) shut down
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds2 to oleg359-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
21:43:01 (1782610981) targets are mounted
21:43:01 (1782610981) facet_failover done
oleg359-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
oleg359-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (217s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Jun 27 21:44:19 EDT 2026 ========================================================== 21:44:19 (1782611059)
Eighth Failure Mode: CLIENT/OST Sat Jun 27 21:44:21 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
oleg359-client: total 0
oleg359-client: -rw-r--r-- 1 root root 0 Jun 27 21:44 oleg359-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (177s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Jun 27 21:47:16 EDT 2026 ========================================================== 21:47:16 (1782611236)
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
oleg359-client: total 0
oleg359-client: -rw-r--r-- 1 root root 0 Jun 27 21:47 oleg359-client.virtnet_testfile
oleg359-client: -rw-r--r-- 1 root root 0 Jun 27 21:46 oleg359-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
oleg359-client: total 0
oleg359-client: -rw-r--r-- 1 root root 0 Jun 27 21:48 oleg359-client.virtnet_testfile
oleg359-client: -rw-r--r-- 1 root root 0 Jun 27 21:46 oleg359-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Jun 27 21:49:45 EDT 2026 ========================================================== 21:49:45 (1782611385)
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failover mds1 to oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Reintegrating OST
oleg359-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
Failover mds2 to oleg359-server
oleg359-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg359-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (195s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Jun 27 21:53:00 EDT 2026 ========================================================== 21:53:00 (1782611580)
Verify Lustre filesystem is up and running
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
21:53:05 (1782611585) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
21:53:27 (1782611607) targets are mounted
21:53:27 (1782611607) facet_failover done
oleg359-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 oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
21:53:46 (1782611626) shut down
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds2 to oleg359-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
21:54:08 (1782611648) targets are mounted
21:54:08 (1782611648) facet_failover done
oleg359-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 (85s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Jun 27 21:54:25 EDT 2026 ========================================================== 21:54:25 (1782611665)
Verify Lustre filesystem is up and running
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failing mds2 on oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
21:54:33 (1782611673) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Failover mds2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
21:55:02 (1782611702) targets are mounted
21:55:02 (1782611702) facet_failover done
oleg359-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 oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Failing ost2 on oleg359-server
Stopping /mnt/lustre-ost2 (opts:) on oleg359-server
21:55:21 (1782611721) shut down
facet: ost1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: ost2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover ost1 to oleg359-server
mount facets: ost1
Failover ost2 to oleg359-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
21:55:46 (1782611746) targets are mounted
21:55:46 (1782611746) facet_failover done
oleg359-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 (115s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Jun 27 21:56:20 EDT 2026 ========================================================== 21:56:20 (1782611780)
Verify Lustre filesystem is up and running
Failing mds1 on oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failing mds2 on oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
21:56:29 (1782611789) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Failover mds2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
21:57:00 (1782611820) targets are mounted
21:57:00 (1782611820) facet_failover done
oleg359-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 oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Failing ost2 on oleg359-server
Stopping /mnt/lustre-ost2 (opts:) on oleg359-server
21:57:30 (1782611850) shut down
facet: ost1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: ost2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover ost1 to oleg359-server
mount facets: ost1
Failover ost2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
21:57:56 (1782611876) targets are mounted
21:57:56 (1782611876) facet_failover done
oleg359-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 (124s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Jun 27 21:58:24 EDT 2026 ========================================================== 21:58:24 (1782611904)
Verify Lustre filesystem is up and running
Failing ost1 on oleg359-server
Stopping /mnt/lustre-ost1 (opts:) on oleg359-server
Failing ost2 on oleg359-server
Stopping /mnt/lustre-ost2 (opts:) on oleg359-server
21:58:33 (1782611913) shut down
facet: ost1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: ost2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover ost1 to oleg359-server
mount facets: ost1
Failover ost2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
21:59:02 (1782611942) targets are mounted
21:59:02 (1782611942) facet_failover done
oleg359-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 oleg359-server
Stopping /mnt/lustre-mds1 (opts:) on oleg359-server
Failing mds2 on oleg359-server
Stopping /mnt/lustre-mds2 (opts:) on oleg359-server
21:59:36 (1782611976) shut down
facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server
facet: mds2 facet_host: oleg359-server facet_failover_host: oleg359-server
Failover mds1 to oleg359-server
mount facets: mds1
Failover mds2 to oleg359-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
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
22:00:07 (1782612007) targets are mounted
22:00:07 (1782612007) facet_failover done
oleg359-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 (125s)
== insanity test complete, duration 2307 sec ============= 22:00:29 (1782612029)
=== insanity: start cleanup 22:00:30 (1782612030) ===
=== insanity: finish cleanup 22:00:33 (1782612033) ===