-----============= acceptance-small: insanity ============----- Mon Aug 17 09:50:06 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg330-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 09:50:27 (1786974627) ===
oleg330-client.virtnet: executing check_config_client /mnt/lustre
oleg330-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg330-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9e72472aa800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9e72472aa800.idle_timeout=debug
disable quota as required
oleg330-server: oleg330-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 09:51:10 (1786974670) ===

== insanity test 0: Fail all nodes, independently ======== 09:51:12 (1786974672)
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
09:51:18 (1786974678) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
09:51:52 (1786974712) targets are mounted
09:51:52 (1786974712) facet_failover done
oleg330-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 oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
09:52:10 (1786974730) shut down
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds2 to oleg330-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
09:52:36 (1786974756) targets are mounted
09:52:36 (1786974756) facet_failover done
oleg330-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 oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
09:52:53 (1786974773) shut down
facet: ost1 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover ost1 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
09:53:22 (1786974802) targets are mounted
09:53:22 (1786974802) facet_failover done
oleg330-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 oleg330-server
Stopping /mnt/lustre-ost2 (opts:) on oleg330-server
09:53:41 (1786974821) shut down
facet: ost2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover ost2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0001
09:54:09 (1786974849) targets are mounted
09:54:09 (1786974849) facet_failover done
oleg330-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 (196s)

== insanity test 1: MDS/MDS failure ====================== 09:54:28 (1786974868)
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failover mds1 to oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
Reintegrating MDS2
oleg330-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg330-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (206s)

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 17 09:57:55 EDT 2026 ========================================================== 09:57:55 (1786975075)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failover mds1 to oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
Failover mds2 to oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Reintegrating OST
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
oleg330-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg330-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (202s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 17 10:01:17 EDT 2026 ========================================================== 10:01:17 (1786975277)
Verify Lustre filesystem is up and running
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
10:01:23 (1786975283) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
10:01:56 (1786975316) targets are mounted
10:01:56 (1786975316) facet_failover done
oleg330-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 oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
10:02:14 (1786975334) shut down
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds2 to oleg330-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
10:02:38 (1786975358) targets are mounted
10:02:38 (1786975358) facet_failover done
oleg330-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 (111s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 17 10:03:08 EDT 2026 ========================================================== 10:03:08 (1786975388)
Fourth Failure Mode: OST/MDS Mon Aug 17 10:03:10 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failover mds1 to oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
Failover mds2 to oleg330-server
Reintegrating OST
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
oleg330-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg330-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-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 Mon Aug 17 10:06:39 EDT 2026 ========================================================== 10:06:39 (1786975599)
Fifth Failure Mode: OST/OST Mon Aug 17 10:06:41 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg330-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
oleg330-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (112s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 17 10:08:31 EDT 2026 ========================================================== 10:08:31 (1786975711)
Sixth Failure Mode: OST/CLIENT Mon Aug 17 10:08:33 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Test Lustre stability after OST failure
DFPIDA=23302
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23617
Reintegrating OST/CLIENTs
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (66s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 17 10:09:37 EDT 2026 ========================================================== 10:09:37 (1786975777)
Seventh Failure Mode: CLIENT/MDS Mon Aug 17 10:09:38 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
oleg330-client: total 0
oleg330-client: -rw-r--r-- 1 root root 0 Aug 17 10:09 oleg330-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg330-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg330-client.virtnet_testfile': No such file or directory
pdsh@oleg330-client: oleg330-client: ssh exited with exit code 1
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
10:10:56 (1786975856) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
10:11:31 (1786975891) targets are mounted
10:11:31 (1786975891) facet_failover done
oleg330-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 oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
10:11:50 (1786975910) shut down
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds2 to oleg330-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
10:12:14 (1786975934) targets are mounted
10:12:14 (1786975934) facet_failover done
oleg330-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
oleg330-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (236s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 17 10:13:33 EDT 2026 ========================================================== 10:13:33 (1786976013)
Eighth Failure Mode: CLIENT/OST Mon Aug 17 10:13:35 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
oleg330-client: total 0
oleg330-client: -rw-r--r-- 1 root root 0 Aug 17 10:13 oleg330-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 17 10:16:32 EDT 2026 ========================================================== 10:16:32 (1786976192)
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
oleg330-client: total 0
oleg330-client: -rw-r--r-- 1 root root 0 Aug 17 10:16 oleg330-client.virtnet_testfile
oleg330-client: -rw-r--r-- 1 root root 0 Aug 17 10:15 oleg330-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
oleg330-client: total 0
oleg330-client: -rw-r--r-- 1 root root 0 Aug 17 10:17 oleg330-client.virtnet_testfile
oleg330-client: -rw-r--r-- 1 root root 0 Aug 17 10:15 oleg330-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 17 10:19:02 EDT 2026 ========================================================== 10:19:02 (1786976342)
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failover mds1 to oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Reintegrating OST
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
Failover mds2 to oleg330-server
oleg330-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg330-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (202s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 17 10:22:24 EDT 2026 ========================================================== 10:22:25 (1786976545)
Verify Lustre filesystem is up and running
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
10:22:31 (1786976551) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
10:23:03 (1786976583) targets are mounted
10:23:03 (1786976583) facet_failover done
oleg330-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 oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
10:23:25 (1786976605) shut down
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds2 to oleg330-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
10:23:48 (1786976628) targets are mounted
10:23:48 (1786976628) facet_failover done
oleg330-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 (104s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 17 10:24:08 EDT 2026 ========================================================== 10:24:08 (1786976648)
Verify Lustre filesystem is up and running
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failing mds2 on oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
10:24:17 (1786976657) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Failover mds2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
10:24:48 (1786976688) targets are mounted
10:24:48 (1786976688) facet_failover done
oleg330-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 oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Failing ost2 on oleg330-server
Stopping /mnt/lustre-ost2 (opts:) on oleg330-server
10:25:09 (1786976709) shut down
facet: ost1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: ost2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover ost1 to oleg330-server
mount facets: ost1
Failover ost2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
10:25:35 (1786976735) targets are mounted
10:25:35 (1786976735) facet_failover done
oleg330-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 (123s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 17 10:26:11 EDT 2026 ========================================================== 10:26:11 (1786976771)
Verify Lustre filesystem is up and running
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failing mds2 on oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
10:26:21 (1786976781) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Failover mds2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
10:26:51 (1786976811) targets are mounted
10:26:51 (1786976811) facet_failover done
oleg330-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 oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Failing ost2 on oleg330-server
Stopping /mnt/lustre-ost2 (opts:) on oleg330-server
10:27:26 (1786976846) shut down
facet: ost1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: ost2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover ost1 to oleg330-server
mount facets: ost1
Failover ost2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
10:27:54 (1786976874) targets are mounted
10:27:54 (1786976874) facet_failover done
oleg330-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 (128s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 17 10:28:19 EDT 2026 ========================================================== 10:28:19 (1786976899)
Verify Lustre filesystem is up and running
Failing ost1 on oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Failing ost2 on oleg330-server
Stopping /mnt/lustre-ost2 (opts:) on oleg330-server
10:28:29 (1786976909) shut down
facet: ost1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: ost2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover ost1 to oleg330-server
mount facets: ost1
Failover ost2 to oleg330-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
10:28:57 (1786976937) targets are mounted
10:28:57 (1786976937) facet_failover done
oleg330-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 oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failing mds2 on oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
10:29:38 (1786976978) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Failover mds2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
10:30:10 (1786977010) targets are mounted
10:30:10 (1786977010) facet_failover done
oleg330-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 (134s)
== insanity test complete, duration 2425 sec ============= 10:30:33 (1786977033)
=== insanity: start cleanup 10:30:35 (1786977035) ===
=== insanity: finish cleanup 10:30:39 (1786977039) ===