-----============= acceptance-small: insanity ============----- Thu Oct 23 12:49:28 EDT 2025
mgs: Rocky Linux release 8.10 (Green Obsidian)
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
mds1: Rocky Linux release 8.10 (Green Obsidian)
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
ost1: Rocky Linux release 8.10 (Green Obsidian)
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
client: Rocky Linux release 8.10 (Green Obsidian)
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg138-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 12:49:45 (1761238185) ===
oleg138-client.virtnet: executing check_config_client /mnt/lustre
oleg138-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg138-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9481855f4000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9481855f4000.idle_timeout=debug
disable quota as required
oleg138-server: oleg138-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 12:50:13 (1761238213) ===

== insanity test 0: Fail all nodes, independently ======== 12:50:14 (1761238214)
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
12:50:18 (1761238218) shut down
facet: mds1 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds1 to oleg138-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
12:50:37 (1761238237) targets are mounted
12:50:37 (1761238237) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg138-server
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
12:50:48 (1761238248) shut down
facet: mds2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds2 to oleg138-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0001
12:51:06 (1761238266) targets are mounted
12:51:06 (1761238266) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg138-server
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
12:51:16 (1761238276) shut down
facet: ost1 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover ost1 to oleg138-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
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
12:51:37 (1761238297) targets are mounted
12:51:37 (1761238297) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg138-server
Stopping /mnt/lustre-ost2 (opts:) on oleg138-server
12:51:45 (1761238305) shut down
facet: ost2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover ost2 to oleg138-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
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0001
12:52:06 (1761238326) targets are mounted
12:52:06 (1761238326) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (124s)

== insanity test 1: MDS/MDS failure ====================== 12:52:18 (1761238338)
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
Failover mds1 to oleg138-server
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
Reintegrating MDS2
oleg138-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg138-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (183s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Oct 23 12:55:21 EDT 2025 ========================================================== 12:55:21 (1761238521)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
Failover mds1 to oleg138-server
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
Failover mds2 to oleg138-server
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Reintegrating OST
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
oleg138-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg138-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (198s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Oct 23 12:58:39 EDT 2025 ========================================================== 12:58:39 (1761238719)
Verify Lustre filesystem is up and running
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
12:58:43 (1761238723) shut down
facet: mds1 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds1 to oleg138-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
12:59:02 (1761238742) targets are mounted
12:59:02 (1761238742) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg138-server
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
12:59:12 (1761238752) shut down
facet: mds2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds2 to oleg138-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0001
12:59:31 (1761238771) targets are mounted
12:59:31 (1761238771) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 3 (72s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Oct 23 12:59:51 EDT 2025 ========================================================== 12:59:51 (1761238791)
Fourth Failure Mode: OST/MDS Thu Oct 23 12:59:53 EDT 2025
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
Failover mds1 to oleg138-server
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
Failover mds2 to oleg138-server
Reintegrating OST
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
oleg138-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg138-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (181s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Oct 23 13:02:53 EDT 2025 ========================================================== 13:02:53 (1761238973)
Fifth Failure Mode: OST/OST Thu Oct 23 13:02:54 EDT 2025
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg138-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
oleg138-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (94s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Oct 23 13:04:27 EDT 2025 ========================================================== 13:04:27 (1761239067)
Sixth Failure Mode: OST/CLIENT Thu Oct 23 13:04:28 EDT 2025
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Test Lustre stability after OST failure
DFPIDA=23102
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23423
Reintegrating OST/CLIENTs
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (56s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Oct 23 13:05:23 EDT 2025 ========================================================== 13:05:23 (1761239123)
Seventh Failure Mode: CLIENT/MDS Thu Oct 23 13:05:24 EDT 2025
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
oleg138-client: total 0
oleg138-client: -rw-r--r-- 1 root root 0 Oct 23 13:05 oleg138-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg138-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg138-client.virtnet_testfile': No such file or directory
pdsh@oleg138-client: oleg138-client: ssh exited with exit code 1
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
13:06:37 (1761239197) shut down
facet: mds1 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds1 to oleg138-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
13:07:10 (1761239230) targets are mounted
13:07:10 (1761239230) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg138-server
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
13:07:21 (1761239241) shut down
facet: mds2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds2 to oleg138-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0001
13:07:39 (1761239259) targets are mounted
13:07:39 (1761239259) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg138-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (211s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Oct 23 13:08:54 EDT 2025 ========================================================== 13:08:54 (1761239334)
Eighth Failure Mode: CLIENT/OST Thu Oct 23 13:08:55 EDT 2025
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
oleg138-client: total 0
oleg138-client: -rw-r--r-- 1 root root 0 Oct 23 13:08 oleg138-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (171s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Oct 23 13:11:45 EDT 2025 ========================================================== 13:11:46 (1761239506)
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
oleg138-client: total 0
oleg138-client: -rw-r--r-- 1 root root 0 Oct 23 13:11 oleg138-client.virtnet_testfile
oleg138-client: -rw-r--r-- 1 root root 0 Oct 23 13:10 oleg138-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
oleg138-client: total 0
oleg138-client: -rw-r--r-- 1 root root 0 Oct 23 13:12 oleg138-client.virtnet_testfile
oleg138-client: -rw-r--r-- 1 root root 0 Oct 23 13:10 oleg138-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (144s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Oct 23 13:14:09 EDT 2025 ========================================================== 13:14:09 (1761239649)
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
Failover mds1 to oleg138-server
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Reintegrating OST
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
Failover mds2 to oleg138-server
oleg138-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg138-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (196s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Oct 23 13:17:25 EDT 2025 ========================================================== 13:17:25 (1761239845)
Verify Lustre filesystem is up and running
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
13:17:30 (1761239850) shut down
facet: mds1 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds1 to oleg138-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
13:18:02 (1761239882) targets are mounted
13:18:02 (1761239882) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds2 on oleg138-server
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
13:18:23 (1761239903) shut down
facet: mds2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds2 to oleg138-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0001
13:18:45 (1761239925) targets are mounted
13:18:45 (1761239925) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (97s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Oct 23 13:19:02 EDT 2025 ========================================================== 13:19:02 (1761239942)
Verify Lustre filesystem is up and running
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
Failing mds2 on oleg138-server
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
13:19:12 (1761239952) shut down
facet: mds1 facet_host: oleg138-server facet_failover_host: oleg138-server
facet: mds2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds1 to oleg138-server
mount facets: mds1
Failover mds2 to oleg138-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
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
13:19:41 (1761239981) targets are mounted
13:19:41 (1761239981) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg138-server
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Failing ost2 on oleg138-server
Stopping /mnt/lustre-ost2 (opts:) on oleg138-server
13:20:04 (1761240004) shut down
facet: ost1 facet_host: oleg138-server facet_failover_host: oleg138-server
facet: ost2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover ost1 to oleg138-server
mount facets: ost1
Failover ost2 to oleg138-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
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
13:20:27 (1761240027) targets are mounted
13:20:27 (1761240027) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 12 (109s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Oct 23 13:20:51 EDT 2025 ========================================================== 13:20:51 (1761240051)
Verify Lustre filesystem is up and running
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
Failing mds2 on oleg138-server
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
13:21:00 (1761240060) shut down
facet: mds1 facet_host: oleg138-server facet_failover_host: oleg138-server
facet: mds2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds1 to oleg138-server
mount facets: mds1
Failover mds2 to oleg138-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
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
13:21:31 (1761240091) targets are mounted
13:21:31 (1761240091) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing ost1 on oleg138-server
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Failing ost2 on oleg138-server
Stopping /mnt/lustre-ost2 (opts:) on oleg138-server
13:21:58 (1761240118) shut down
facet: ost1 facet_host: oleg138-server facet_failover_host: oleg138-server
facet: ost2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover ost1 to oleg138-server
mount facets: ost1
Failover ost2 to oleg138-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
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
13:22:21 (1761240141) targets are mounted
13:22:22 (1761240142) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 13 (106s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Oct 23 13:22:37 EDT 2025 ========================================================== 13:22:38 (1761240158)
Verify Lustre filesystem is up and running
Failing ost1 on oleg138-server
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Failing ost2 on oleg138-server
Stopping /mnt/lustre-ost2 (opts:) on oleg138-server
13:22:45 (1761240165) shut down
facet: ost1 facet_host: oleg138-server facet_failover_host: oleg138-server
facet: ost2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover ost1 to oleg138-server
mount facets: ost1
Failover ost2 to oleg138-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
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
13:23:09 (1761240189) targets are mounted
13:23:09 (1761240189) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
Failing mds2 on oleg138-server
Stopping /mnt/lustre-mds2 (opts:) on oleg138-server
13:23:33 (1761240213) shut down
facet: mds1 facet_host: oleg138-server facet_failover_host: oleg138-server
facet: mds2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds1 to oleg138-server
mount facets: mds1
Failover mds2 to oleg138-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
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
13:24:04 (1761240244) targets are mounted
13:24:04 (1761240244) facet_failover done
oleg138-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 14 (101s)
== insanity test complete, duration 2089 sec ============= 13:24:19 (1761240259)
=== insanity: start cleanup 13:24:20 (1761240260) ===
=== insanity: finish cleanup 13:24:22 (1761240262) ===