-----============= acceptance-small: insanity ============----- Sat Sep  5 16:08:04 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg230-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 16:08:24 (1788638904) ===
oleg230-client.virtnet: executing check_config_client /mnt/lustre
oleg230-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg230-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9efc52020000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9efc52020000.idle_timeout=debug
disable quota as required
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
osd-ldiskfs.track_declares_assert=1
=== insanity: finish setup 16:09:05 (1788638945) ===

== insanity test 0: Fail all nodes, independently ======== 16:09:07 (1788638947)
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
16:09:13 (1788638953) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
16:09:46 (1788638986) targets are mounted
16:09:46 (1788638986) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
16:10:01 (1788639001) shut down
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
16:10:26 (1788639026) targets are mounted
16:10:26 (1788639026) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
16:10:42 (1788639042) shut down
facet: ost1 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover ost1 to oleg230-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
16:11:10 (1788639070) targets are mounted
16:11:10 (1788639070) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg230-server
Stopping /mnt/lustre-ost2 (opts:) on oleg230-server
16:11:28 (1788639088) shut down
facet: ost2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover ost2 to oleg230-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0001
16:11:55 (1788639115) targets are mounted
16:11:56 (1788639116) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (186s)

== insanity test 1: MDS/MDS failure ====================== 16:12:13 (1788639133)
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failover mds1 to oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
Reintegrating MDS2
oleg230-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg230-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (215s)

== insanity test 2: Second Failure Mode: MDS/OST Sat Sep  5 16:15:48 EDT 2026 ========================================================== 16:15:48 (1788639348)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failover mds1 to oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
Failover mds2 to oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Reintegrating OST
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
oleg230-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg230-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (202s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Sep  5 16:19:10 EDT 2026 ========================================================== 16:19:10 (1788639550)
Verify Lustre filesystem is up and running
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
16:19:16 (1788639556) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
16:19:50 (1788639590) targets are mounted
16:19:50 (1788639590) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
16:20:10 (1788639610) shut down
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
16:20:36 (1788639636) targets are mounted
16:20:36 (1788639636) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 3 (118s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Sep  5 16:21:08 EDT 2026 ========================================================== 16:21:08 (1788639668)
Fourth Failure Mode: OST/MDS Sat Sep  5 16:21:09 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failover mds1 to oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
Failover mds2 to oleg230-server
Reintegrating OST
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
oleg230-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg230-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (215s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Sep  5 16:24:43 EDT 2026 ========================================================== 16:24:44 (1788639884)
Fifth Failure Mode: OST/OST Sat Sep  5 16:24:46 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg230-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
oleg230-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (115s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Sep  5 16:26:38 EDT 2026 ========================================================== 16:26:38 (1788639998)
Sixth Failure Mode: OST/CLIENT Sat Sep  5 16:26:40 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Test Lustre stability after OST failure
DFPIDA=23255
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23567
Reintegrating OST/CLIENTs
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (68s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Sep  5 16:27:46 EDT 2026 ========================================================== 16:27:47 (1788640067)
Seventh Failure Mode: CLIENT/MDS Sat Sep  5 16:27:49 EDT 2026
Verify Lustre filesystem is up and running
Part 1: Failing CLIENT
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg230-client: total 0
oleg230-client: -rw-r--r-- 1 root root 0 Sep  5 16:27 oleg230-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg230-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg230-client.virtnet_testfile': No such file or directory
pdsh@oleg230-client: oleg230-client: ssh exited with exit code 1
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
16:29:07 (1788640147) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
16:29:33 (1788640173) targets are mounted
16:29:33 (1788640173) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
16:29:54 (1788640194) shut down
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
16:30:22 (1788640222) targets are mounted
16:30:22 (1788640222) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg230-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (239s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Sep  5 16:31:45 EDT 2026 ========================================================== 16:31:45 (1788640305)
Eighth Failure Mode: CLIENT/OST Sat Sep  5 16:31:47 EDT 2026
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg230-client: total 0
oleg230-client: -rw-r--r-- 1 root root 0 Sep  5 16:31 oleg230-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (188s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Sep  5 16:34:53 EDT 2026 ========================================================== 16:34:53 (1788640493)
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg230-client: total 0
oleg230-client: -rw-r--r-- 1 root root 0 Sep  5 16:34 oleg230-client.virtnet_testfile
oleg230-client: -rw-r--r-- 1 root root 0 Sep  5 16:33 oleg230-client.virtnet_testfile2
Wait 1 minutes
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg230-client: total 0
oleg230-client: -rw-r--r-- 1 root root 0 Sep  5 16:36 oleg230-client.virtnet_testfile
oleg230-client: -rw-r--r-- 1 root root 0 Sep  5 16:33 oleg230-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (157s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Sep  5 16:37:30 EDT 2026 ========================================================== 16:37:30 (1788640650)
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failover mds1 to oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Reintegrating OST
oleg230-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
Failover mds2 to oleg230-server
oleg230-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg230-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (197s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Sep  5 16:40:47 EDT 2026 ========================================================== 16:40:47 (1788640847)
Verify Lustre filesystem is up and running
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
16:40:52 (1788640852) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0000
16:41:15 (1788640875) targets are mounted
16:41:15 (1788640875) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds2 on oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
16:41:41 (1788640901) shut down
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
16:42:06 (1788640926) targets are mounted
16:42:06 (1788640926) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (100s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Sep  5 16:42:27 EDT 2026 ========================================================== 16:42:27 (1788640947)
Verify Lustre filesystem is up and running
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failing mds2 on oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
16:42:39 (1788640959) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
16:43:13 (1788640993) targets are mounted
16:43:13 (1788640993) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Failing ost2 on oleg230-server
Stopping /mnt/lustre-ost2 (opts:) on oleg230-server
16:43:38 (1788641018) shut down
facet: ost1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: ost2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover ost1 to oleg230-server
mount facets: ost1
Failover ost2 to oleg230-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
16:44:06 (1788641046) targets are mounted
16:44:06 (1788641046) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 12 (141s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Sep  5 16:44:48 EDT 2026 ========================================================== 16:44:49 (1788641089)
Verify Lustre filesystem is up and running
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failing mds2 on oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
16:45:00 (1788641100) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
16:45:31 (1788641131) targets are mounted
16:45:31 (1788641131) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing ost1 on oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Failing ost2 on oleg230-server
Stopping /mnt/lustre-ost2 (opts:) on oleg230-server
16:46:07 (1788641167) shut down
facet: ost1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: ost2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover ost1 to oleg230-server
mount facets: ost1
Failover ost2 to oleg230-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
16:46:35 (1788641195) targets are mounted
16:46:35 (1788641195) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 13 (136s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Sep  5 16:47:04 EDT 2026 ========================================================== 16:47:04 (1788641224)
Verify Lustre filesystem is up and running
Failing ost1 on oleg230-server
Stopping /mnt/lustre-ost1 (opts:) on oleg230-server
Failing ost2 on oleg230-server
Stopping /mnt/lustre-ost2 (opts:) on oleg230-server
16:47:15 (1788641235) shut down
facet: ost1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: ost2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover ost1 to oleg230-server
mount facets: ost1
Failover ost2 to oleg230-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
16:47:43 (1788641263) targets are mounted
16:47:43 (1788641263) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds1 on oleg230-server
Stopping /mnt/lustre-mds1 (opts:) on oleg230-server
Failing mds2 on oleg230-server
Stopping /mnt/lustre-mds2 (opts:) on oleg230-server
16:48:25 (1788641305) shut down
facet: mds1 facet_host: oleg230-server facet_failover_host: oleg230-server
facet: mds2 facet_host: oleg230-server facet_failover_host: oleg230-server
Failover mds1 to oleg230-server
mount facets: mds1
Failover mds2 to oleg230-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg230-server: oleg230-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
16:48:58 (1788641338) targets are mounted
16:48:58 (1788641338) facet_failover done
oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 14 (142s)
== insanity test complete, duration 2480 sec ============= 16:49:26 (1788641366)
=== insanity: start cleanup 16:49:28 (1788641368) ===
=== insanity: finish cleanup 16:49:32 (1788641372) ===