-----============= acceptance-small: insanity ============----- Sat Sep 12 21:49:12 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
oleg424-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 21:49:23 (1789264163) ===
oleg424-client.virtnet: executing check_config_client /mnt/lustre
oleg424-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg424-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9e91580cb800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9e91580cb800.idle_timeout=debug
disable quota as required
oleg424-server: oleg424-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 21:49:44 (1789264184) ===

== insanity test 0: Fail all nodes, independently ======== 21:49:45 (1789264185)
Failing mds1 on oleg424-server
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
21:49:48 (1789264188) shut down
facet: mds1 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds1 to oleg424-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0000
21:50:06 (1789264206) targets are mounted
21:50:06 (1789264206) facet_failover done
oleg424-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 oleg424-server
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
21:50:16 (1789264216) shut down
facet: mds2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds2 to oleg424-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0001
21:50:33 (1789264233) targets are mounted
21:50:33 (1789264233) facet_failover done
oleg424-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 oleg424-server
Stopping /mnt/lustre-ost1 (opts:) on oleg424-server
21:50:43 (1789264243) shut down
facet: ost1 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover ost1 to oleg424-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
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
21:51:01 (1789264261) targets are mounted
21:51:01 (1789264261) facet_failover done
oleg424-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 oleg424-server
Stopping /mnt/lustre-ost2 (opts:) on oleg424-server
21:51:10 (1789264270) shut down
facet: ost2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover ost2 to oleg424-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
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0001
21:51:31 (1789264291) targets are mounted
21:51:31 (1789264291) facet_failover done
oleg424-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 (116s)

== insanity test 1: MDS/MDS failure ====================== 21:51:41 (1789264301)
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
Failover mds1 to oleg424-server
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
Reintegrating MDS2
oleg424-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg424-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (174s)

== insanity test 2: Second Failure Mode: MDS/OST Sat Sep 12 21:54:35 EDT 2026 ========================================================== 21:54:35 (1789264475)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
Failover mds1 to oleg424-server
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
Failover mds2 to oleg424-server
Stopping /mnt/lustre-ost1 (opts:) on oleg424-server
Reintegrating OST
oleg424-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
oleg424-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg424-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (170s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Sep 12 21:57:25 EDT 2026 ========================================================== 21:57:25 (1789264645)
Verify Lustre filesystem is up and running
Failing mds1 on oleg424-server
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
21:57:28 (1789264648) shut down
facet: mds1 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds1 to oleg424-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0000
21:57:45 (1789264665) targets are mounted
21:57:45 (1789264665) facet_failover done
oleg424-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 oleg424-server
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
21:57:54 (1789264674) shut down
facet: mds2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds2 to oleg424-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0001
21:58:10 (1789264690) targets are mounted
21:58:10 (1789264690) facet_failover done
oleg424-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 (62s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Sep 12 21:58:27 EDT 2026 ========================================================== 21:58:27 (1789264707)
Fourth Failure Mode: OST/MDS Sat Sep 12 21:58:28 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg424-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
Failover mds1 to oleg424-server
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
Failover mds2 to oleg424-server
Reintegrating OST
oleg424-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
oleg424-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg424-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (175s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Sep 12 22:01:22 EDT 2026 ========================================================== 22:01:22 (1789264882)
Fifth Failure Mode: OST/OST Sat Sep 12 22:01:22 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg424-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg424-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg424-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
oleg424-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (81s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Sep 12 22:02:43 EDT 2026 ========================================================== 22:02:44 (1789264964)
Sixth Failure Mode: OST/CLIENT Sat Sep 12 22:02:46 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg424-server
Test Lustre stability after OST failure
DFPIDA=23185
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23496
Reintegrating OST/CLIENTs
oleg424-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (65s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Sep 12 22:03:48 EDT 2026 ========================================================== 22:03:48 (1789265028)
Seventh Failure Mode: CLIENT/MDS Sat Sep 12 22:03:50 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
oleg424-client: total 0
oleg424-client: -rw-r--r-- 1 root root 0 Sep 12 22:03 oleg424-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg424-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg424-client.virtnet_testfile': No such file or directory
pdsh@oleg424-client: oleg424-client: ssh exited with exit code 1
Failing mds1 on oleg424-server
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
22:05:13 (1789265113) shut down
facet: mds1 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds1 to oleg424-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0000
22:05:47 (1789265147) targets are mounted
22:05:47 (1789265147) facet_failover done
oleg424-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 oleg424-server
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
22:06:04 (1789265164) shut down
facet: mds2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds2 to oleg424-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0001
22:06:28 (1789265188) targets are mounted
22:06:28 (1789265188) facet_failover done
oleg424-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
oleg424-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (241s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Sep 12 22:07:49 EDT 2026 ========================================================== 22:07:49 (1789265269)
Eighth Failure Mode: CLIENT/OST Sat Sep 12 22:07:52 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
oleg424-client: total 0
oleg424-client: -rw-r--r-- 1 root root 0 Sep 12 22:07 oleg424-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg424-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg424-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (182s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Sep 12 22:10:51 EDT 2026 ========================================================== 22:10:52 (1789265452)
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
oleg424-client: total 0
oleg424-client: -rw-r--r-- 1 root root 0 Sep 12 22:10 oleg424-client.virtnet_testfile
oleg424-client: -rw-r--r-- 1 root root 0 Sep 12 22:09 oleg424-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
oleg424-client: total 0
oleg424-client: -rw-r--r-- 1 root root 0 Sep 12 22:12 oleg424-client.virtnet_testfile
oleg424-client: -rw-r--r-- 1 root root 0 Sep 12 22:09 oleg424-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (152s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Sep 12 22:13:24 EDT 2026 ========================================================== 22:13:24 (1789265604)
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
Failover mds1 to oleg424-server
Stopping /mnt/lustre-ost1 (opts:) on oleg424-server
Reintegrating OST
oleg424-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
Failover mds2 to oleg424-server
oleg424-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg424-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (199s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Sep 12 22:16:43 EDT 2026 ========================================================== 22:16:43 (1789265803)
Verify Lustre filesystem is up and running
Failing mds1 on oleg424-server
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
22:16:51 (1789265811) shut down
facet: mds1 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds1 to oleg424-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0000
22:17:26 (1789265846) targets are mounted
22:17:26 (1789265846) facet_failover done
oleg424-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 oleg424-server
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
22:17:50 (1789265870) shut down
facet: mds2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds2 to oleg424-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0001
22:18:15 (1789265895) targets are mounted
22:18:15 (1789265895) facet_failover done
oleg424-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 (113s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Sep 12 22:18:36 EDT 2026 ========================================================== 22:18:36 (1789265916)
Verify Lustre filesystem is up and running
Failing mds1 on oleg424-server
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
Failing mds2 on oleg424-server
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
22:18:46 (1789265926) shut down
facet: mds1 facet_host: oleg424-server facet_failover_host: oleg424-server
facet: mds2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds1 to oleg424-server
mount facets: mds1
Failover mds2 to oleg424-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
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:19:19 (1789265959) targets are mounted
22:19:19 (1789265959) facet_failover done
oleg424-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 oleg424-server
Stopping /mnt/lustre-ost1 (opts:) on oleg424-server
Failing ost2 on oleg424-server
Stopping /mnt/lustre-ost2 (opts:) on oleg424-server
22:19:48 (1789265988) shut down
facet: ost1 facet_host: oleg424-server facet_failover_host: oleg424-server
facet: ost2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover ost1 to oleg424-server
mount facets: ost1
Failover ost2 to oleg424-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
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:20:18 (1789266018) targets are mounted
22:20:18 (1789266018) facet_failover done
oleg424-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 (132s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Sep 12 22:20:48 EDT 2026 ========================================================== 22:20:48 (1789266048)
Verify Lustre filesystem is up and running
Failing mds1 on oleg424-server
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
Failing mds2 on oleg424-server
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
22:20:59 (1789266059) shut down
facet: mds1 facet_host: oleg424-server facet_failover_host: oleg424-server
facet: mds2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds1 to oleg424-server
mount facets: mds1
Failover mds2 to oleg424-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
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
22:21:30 (1789266090) targets are mounted
22:21:30 (1789266090) facet_failover done
oleg424-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 oleg424-server
Stopping /mnt/lustre-ost1 (opts:) on oleg424-server
Failing ost2 on oleg424-server
Stopping /mnt/lustre-ost2 (opts:) on oleg424-server
22:22:02 (1789266122) shut down
facet: ost1 facet_host: oleg424-server facet_failover_host: oleg424-server
facet: ost2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover ost1 to oleg424-server
mount facets: ost1
Failover ost2 to oleg424-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
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:22:30 (1789266150) targets are mounted
22:22:30 (1789266150) facet_failover done
oleg424-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 (129s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Sep 12 22:22:57 EDT 2026 ========================================================== 22:22:57 (1789266177)
Verify Lustre filesystem is up and running
Failing ost1 on oleg424-server
Stopping /mnt/lustre-ost1 (opts:) on oleg424-server
Failing ost2 on oleg424-server
Stopping /mnt/lustre-ost2 (opts:) on oleg424-server
22:23:08 (1789266188) shut down
facet: ost1 facet_host: oleg424-server facet_failover_host: oleg424-server
facet: ost2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover ost1 to oleg424-server
mount facets: ost1
Failover ost2 to oleg424-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
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
22:23:34 (1789266214) targets are mounted
22:23:34 (1789266214) facet_failover done
oleg424-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 oleg424-server
Stopping /mnt/lustre-mds1 (opts:) on oleg424-server
Failing mds2 on oleg424-server
Stopping /mnt/lustre-mds2 (opts:) on oleg424-server
22:24:14 (1789266254) shut down
facet: mds1 facet_host: oleg424-server facet_failover_host: oleg424-server
facet: mds2 facet_host: oleg424-server facet_failover_host: oleg424-server
Failover mds1 to oleg424-server
mount facets: mds1
Failover mds2 to oleg424-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
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg424-server: oleg424-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
22:24:43 (1789266283) targets are mounted
22:24:43 (1789266283) facet_failover done
oleg424-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 2158 sec ============= 22:25:11 (1789266311)
=== insanity: start cleanup 22:25:13 (1789266313) ===
=== insanity: finish cleanup 22:25:17 (1789266317) ===