-----============= acceptance-small: insanity ============----- Thu Sep 10 10:29:04 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg313-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 10:29:22 (1789050562) ===
oleg313-client.virtnet: executing check_config_client /mnt/lustre
oleg313-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg313-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8e60c6378800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8e60c6378800.idle_timeout=debug
disable quota as required
oleg313-server: oleg313-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 10:30:02 (1789050602) ===

== insanity test 0: Fail all nodes, independently ======== 10:30:04 (1789050604)
Failing mds1 on oleg313-server
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
10:30:09 (1789050609) shut down
facet: mds1 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds1 to oleg313-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0000
10:30:33 (1789050633) targets are mounted
10:30:33 (1789050633) facet_failover done
oleg313-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 oleg313-server
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
10:30:49 (1789050649) shut down
facet: mds2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds2 to oleg313-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0001
10:31:14 (1789050674) targets are mounted
10:31:14 (1789050674) facet_failover done
oleg313-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 oleg313-server
Stopping /mnt/lustre-ost1 (opts:) on oleg313-server
10:31:29 (1789050689) shut down
facet: ost1 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover ost1 to oleg313-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
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0000
10:31:56 (1789050716) targets are mounted
10:31:56 (1789050716) facet_failover done
oleg313-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 oleg313-server
Stopping /mnt/lustre-ost2 (opts:) on oleg313-server
10:32:11 (1789050731) shut down
facet: ost2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover ost2 to oleg313-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
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0001
10:32:37 (1789050757) targets are mounted
10:32:37 (1789050757) facet_failover done
oleg313-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 (170s)

== insanity test 1: MDS/MDS failure ====================== 10:32:54 (1789050774)
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
Failover mds1 to oleg313-server
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
Reintegrating MDS2
oleg313-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg313-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (187s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Sep 10 10:36:02 EDT 2026 ========================================================== 10:36:02 (1789050962)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
Failover mds1 to oleg313-server
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
Failover mds2 to oleg313-server
Stopping /mnt/lustre-ost1 (opts:) on oleg313-server
Reintegrating OST
oleg313-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0000
oleg313-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg313-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (201s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Sep 10 10:39:23 EDT 2026 ========================================================== 10:39:23 (1789051163)
Verify Lustre filesystem is up and running
Failing mds1 on oleg313-server
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
10:39:27 (1789051167) shut down
facet: mds1 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds1 to oleg313-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0000
10:39:50 (1789051190) targets are mounted
10:39:50 (1789051190) facet_failover done
oleg313-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 oleg313-server
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
10:40:04 (1789051204) shut down
facet: mds2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds2 to oleg313-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0001
10:40:27 (1789051227) targets are mounted
10:40:27 (1789051227) facet_failover done
oleg313-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 (91s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Sep 10 10:40:55 EDT 2026 ========================================================== 10:40:55 (1789051255)
Fourth Failure Mode: OST/MDS Thu Sep 10 10:40:56 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg313-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
Failover mds1 to oleg313-server
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
Failover mds2 to oleg313-server
Reintegrating OST
oleg313-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0000
oleg313-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg313-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (209s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Sep 10 10:44:24 EDT 2026 ========================================================== 10:44:24 (1789051464)
Fifth Failure Mode: OST/OST Thu Sep 10 10:44:26 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg313-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg313-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg313-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0000
oleg313-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (105s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Sep 10 10:46:09 EDT 2026 ========================================================== 10:46:09 (1789051569)
Sixth Failure Mode: OST/CLIENT Thu Sep 10 10:46:10 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg313-server
Test Lustre stability after OST failure
DFPIDA=23227
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23537
Reintegrating OST/CLIENTs
oleg313-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Sep 10 10:47:09 EDT 2026 ========================================================== 10:47:10 (1789051630)
Seventh Failure Mode: CLIENT/MDS Thu Sep 10 10:47:12 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
oleg313-client: total 0
oleg313-client: -rw-r--r-- 1 root root 0 Sep 10 10:47 oleg313-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg313-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg313-client.virtnet_testfile': No such file or directory
pdsh@oleg313-client: oleg313-client: ssh exited with exit code 1
Failing mds1 on oleg313-server
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
10:48:33 (1789051713) shut down
facet: mds1 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds1 to oleg313-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0000
10:49:05 (1789051745) targets are mounted
10:49:05 (1789051745) facet_failover done
oleg313-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 oleg313-server
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
10:49:20 (1789051760) shut down
facet: mds2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds2 to oleg313-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0001
10:49:45 (1789051785) targets are mounted
10:49:45 (1789051785) facet_failover done
oleg313-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
oleg313-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (236s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Sep 10 10:51:06 EDT 2026 ========================================================== 10:51:06 (1789051866)
Eighth Failure Mode: CLIENT/OST Thu Sep 10 10:51:08 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
oleg313-client: total 0
oleg313-client: -rw-r--r-- 1 root root 0 Sep 10 10:51 oleg313-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg313-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg313-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (181s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Sep 10 10:54:07 EDT 2026 ========================================================== 10:54:08 (1789052048)
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
oleg313-client: total 0
oleg313-client: -rw-r--r-- 1 root root 0 Sep 10 10:54 oleg313-client.virtnet_testfile
oleg313-client: -rw-r--r-- 1 root root 0 Sep 10 10:53 oleg313-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
oleg313-client: total 0
oleg313-client: -rw-r--r-- 1 root root 0 Sep 10 10:55 oleg313-client.virtnet_testfile
oleg313-client: -rw-r--r-- 1 root root 0 Sep 10 10:53 oleg313-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (152s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Sep 10 10:56:40 EDT 2026 ========================================================== 10:56:40 (1789052200)
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
Failover mds1 to oleg313-server
Stopping /mnt/lustre-ost1 (opts:) on oleg313-server
Reintegrating OST
oleg313-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
Failover mds2 to oleg313-server
oleg313-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg313-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (197s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Sep 10 10:59:57 EDT 2026 ========================================================== 10:59:57 (1789052397)
Verify Lustre filesystem is up and running
Failing mds1 on oleg313-server
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
11:00:03 (1789052403) shut down
facet: mds1 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds1 to oleg313-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0000
11:00:28 (1789052428) targets are mounted
11:00:28 (1789052428) facet_failover done
oleg313-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 oleg313-server
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
11:00:52 (1789052452) shut down
facet: mds2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds2 to oleg313-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0001
11:01:18 (1789052478) targets are mounted
11:01:18 (1789052478) facet_failover done
oleg313-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 (102s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Sep 10 11:01:39 EDT 2026 ========================================================== 11:01:39 (1789052499)
Verify Lustre filesystem is up and running
Failing mds1 on oleg313-server
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
Failing mds2 on oleg313-server
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
11:01:48 (1789052508) shut down
facet: mds1 facet_host: oleg313-server facet_failover_host: oleg313-server
facet: mds2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds1 to oleg313-server
mount facets: mds1
Failover mds2 to oleg313-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
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
11:02:21 (1789052541) targets are mounted
11:02:21 (1789052541) facet_failover done
oleg313-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 oleg313-server
Stopping /mnt/lustre-ost1 (opts:) on oleg313-server
Failing ost2 on oleg313-server
Stopping /mnt/lustre-ost2 (opts:) on oleg313-server
11:02:43 (1789052563) shut down
facet: ost1 facet_host: oleg313-server facet_failover_host: oleg313-server
facet: ost2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover ost1 to oleg313-server
mount facets: ost1
Failover ost2 to oleg313-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
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
11:03:10 (1789052590) targets are mounted
11:03:10 (1789052590) facet_failover done
oleg313-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 Thu Sep 10 11:03:51 EDT 2026 ========================================================== 11:03:51 (1789052631)
Verify Lustre filesystem is up and running
Failing mds1 on oleg313-server
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
Failing mds2 on oleg313-server
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
11:04:02 (1789052642) shut down
facet: mds1 facet_host: oleg313-server facet_failover_host: oleg313-server
facet: mds2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds1 to oleg313-server
mount facets: mds1
Failover mds2 to oleg313-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
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
11:04:32 (1789052672) targets are mounted
11:04:32 (1789052672) facet_failover done
oleg313-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 oleg313-server
Stopping /mnt/lustre-ost1 (opts:) on oleg313-server
Failing ost2 on oleg313-server
Stopping /mnt/lustre-ost2 (opts:) on oleg313-server
11:05:15 (1789052715) shut down
facet: ost1 facet_host: oleg313-server facet_failover_host: oleg313-server
facet: ost2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover ost1 to oleg313-server
mount facets: ost1
Failover ost2 to oleg313-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
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
11:05:47 (1789052747) targets are mounted
11:05:47 (1789052747) facet_failover done
oleg313-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 (138s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Sep 10 11:06:09 EDT 2026 ========================================================== 11:06:10 (1789052770)
Verify Lustre filesystem is up and running
Failing ost1 on oleg313-server
Stopping /mnt/lustre-ost1 (opts:) on oleg313-server
Failing ost2 on oleg313-server
Stopping /mnt/lustre-ost2 (opts:) on oleg313-server
11:06:22 (1789052782) shut down
facet: ost1 facet_host: oleg313-server facet_failover_host: oleg313-server
facet: ost2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover ost1 to oleg313-server
mount facets: ost1
Failover ost2 to oleg313-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
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
11:06:53 (1789052813) targets are mounted
11:06:53 (1789052813) facet_failover done
oleg313-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 oleg313-server
Stopping /mnt/lustre-mds1 (opts:) on oleg313-server
Failing mds2 on oleg313-server
Stopping /mnt/lustre-mds2 (opts:) on oleg313-server
11:07:31 (1789052851) shut down
facet: mds1 facet_host: oleg313-server facet_failover_host: oleg313-server
facet: mds2 facet_host: oleg313-server facet_failover_host: oleg313-server
Failover mds1 to oleg313-server
mount facets: mds1
Failover mds2 to oleg313-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
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
11:08:02 (1789052882) targets are mounted
11:08:02 (1789052882) facet_failover done
oleg313-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 (132s)
== insanity test complete, duration 2356 sec ============= 11:08:22 (1789052902)
=== insanity: start cleanup 11:08:24 (1789052904) ===
=== insanity: finish cleanup 11:08:27 (1789052907) ===