-----============= acceptance-small: insanity ============----- Tue Jul 28 02:31:36 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
oleg124-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 02:31:57 (1785220317) ===
oleg124-client.virtnet: executing check_config_client /mnt/lustre
oleg124-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg124-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9b31081ba800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9b31081ba800.idle_timeout=debug
disable quota as required
oleg124-server: oleg124-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 02:32:35 (1785220355) ===

== insanity test 0: Fail all nodes, independently ======== 02:32:37 (1785220357)
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
02:32:43 (1785220363) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
02:33:06 (1785220386) targets are mounted
02:33:06 (1785220386) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
02:33:21 (1785220401) shut down
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
02:33:44 (1785220424) targets are mounted
02:33:44 (1785220424) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
02:34:01 (1785220441) shut down
facet: ost1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost1 to oleg124-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
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
02:34:27 (1785220467) targets are mounted
02:34:27 (1785220467) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
02:34:42 (1785220482) shut down
facet: ost2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost2 to oleg124-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
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
02:35:06 (1785220506) targets are mounted
02:35:06 (1785220506) facet_failover done
oleg124-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 (165s)

== insanity test 1: MDS/MDS failure ====================== 02:35:22 (1785220522)
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failover mds1 to oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
Reintegrating MDS2
oleg124-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg124-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (206s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Jul 28 02:38:48 EDT 2026 ========================================================== 02:38:48 (1785220728)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failover mds1 to oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
Failover mds2 to oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Reintegrating OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg124-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (198s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Jul 28 02:42:06 EDT 2026 ========================================================== 02:42:06 (1785220926)
Verify Lustre filesystem is up and running
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
02:42:11 (1785220931) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
02:42:31 (1785220951) targets are mounted
02:42:31 (1785220951) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
02:42:43 (1785220963) shut down
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
02:43:05 (1785220985) targets are mounted
02:43:05 (1785220985) facet_failover done
oleg124-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 (83s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Jul 28 02:43:29 EDT 2026 ========================================================== 02:43:29 (1785221009)
Fourth Failure Mode: OST/MDS Tue Jul 28 02:43:30 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failover mds1 to oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
Failover mds2 to oleg124-server
Reintegrating OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg124-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (201s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Jul 28 02:46:50 EDT 2026 ========================================================== 02:46:50 (1785221210)
Fifth Failure Mode: OST/OST Tue Jul 28 02:46:51 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (82s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Jul 28 02:48:12 EDT 2026 ========================================================== 02:48:12 (1785221292)
Sixth Failure Mode: OST/CLIENT Tue Jul 28 02:48:13 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
DFPIDA=23235
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23545
Reintegrating OST/CLIENTs
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (48s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Jul 28 02:49:00 EDT 2026 ========================================================== 02:49:00 (1785221340)
Seventh Failure Mode: CLIENT/MDS Tue Jul 28 02:49:01 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
oleg124-client: total 0
oleg124-client: -rw-r--r-- 1 root root 0 Jul 28 02:49 oleg124-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg124-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg124-client.virtnet_testfile': No such file or directory
pdsh@oleg124-client: oleg124-client: ssh exited with exit code 1
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
02:50:13 (1785221413) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
02:50:31 (1785221431) targets are mounted
02:50:31 (1785221431) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
02:50:42 (1785221442) shut down
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
02:51:00 (1785221460) targets are mounted
02:51:00 (1785221460) facet_failover done
oleg124-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
oleg124-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (195s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Jul 28 02:52:15 EDT 2026 ========================================================== 02:52:15 (1785221535)
Eighth Failure Mode: CLIENT/OST Tue Jul 28 02:52:16 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
oleg124-client: total 0
oleg124-client: -rw-r--r-- 1 root root 0 Jul 28 02:52 oleg124-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (163s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Jul 28 02:54:59 EDT 2026 ========================================================== 02:54:59 (1785221699)
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
oleg124-client: total 0
oleg124-client: -rw-r--r-- 1 root root 0 Jul 28 02:55 oleg124-client.virtnet_testfile
oleg124-client: -rw-r--r-- 1 root root 0 Jul 28 02:53 oleg124-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
oleg124-client: total 0
oleg124-client: -rw-r--r-- 1 root root 0 Jul 28 02:56 oleg124-client.virtnet_testfile
oleg124-client: -rw-r--r-- 1 root root 0 Jul 28 02:53 oleg124-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (138s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Jul 28 02:57:17 EDT 2026 ========================================================== 02:57:17 (1785221837)
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failover mds1 to oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Reintegrating OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
Failover mds2 to oleg124-server
oleg124-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg124-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (202s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Jul 28 03:00:39 EDT 2026 ========================================================== 03:00:39 (1785222039)
Verify Lustre filesystem is up and running
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
03:00:44 (1785222044) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
03:01:07 (1785222067) targets are mounted
03:01:07 (1785222067) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
03:01:27 (1785222087) shut down
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
03:01:50 (1785222110) targets are mounted
03:01:50 (1785222110) facet_failover done
oleg124-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 (89s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Jul 28 03:02:08 EDT 2026 ========================================================== 03:02:08 (1785222128)
Verify Lustre filesystem is up and running
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failing mds2 on oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
03:02:16 (1785222136) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Failover mds2 to oleg124-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
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
03:02:47 (1785222167) targets are mounted
03:02:47 (1785222167) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Failing ost2 on oleg124-server
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
03:03:13 (1785222193) shut down
facet: ost1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: ost2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost1 to oleg124-server
mount facets: ost1
Failover ost2 to oleg124-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
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
03:03:39 (1785222219) targets are mounted
03:03:39 (1785222219) facet_failover done
oleg124-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 (126s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Jul 28 03:04:14 EDT 2026 ========================================================== 03:04:14 (1785222254)
Verify Lustre filesystem is up and running
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failing mds2 on oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
03:04:23 (1785222263) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Failover mds2 to oleg124-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
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
03:04:53 (1785222293) targets are mounted
03:04:53 (1785222293) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Failing ost2 on oleg124-server
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
03:05:26 (1785222326) shut down
facet: ost1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: ost2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost1 to oleg124-server
mount facets: ost1
Failover ost2 to oleg124-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
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
03:05:51 (1785222351) targets are mounted
03:05:51 (1785222351) facet_failover done
oleg124-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 (123s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Jul 28 03:06:17 EDT 2026 ========================================================== 03:06:17 (1785222377)
Verify Lustre filesystem is up and running
Failing ost1 on oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Failing ost2 on oleg124-server
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
03:06:25 (1785222385) shut down
facet: ost1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: ost2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost1 to oleg124-server
mount facets: ost1
Failover ost2 to oleg124-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
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
03:06:49 (1785222409) targets are mounted
03:06:49 (1785222409) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failing mds2 on oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
03:07:29 (1785222449) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Failover mds2 to oleg124-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
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
03:07:59 (1785222479) targets are mounted
03:07:59 (1785222479) facet_failover done
oleg124-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 (120s)
== insanity test complete, duration 2199 sec ============= 03:08:17 (1785222497)
=== insanity: start cleanup 03:08:19 (1785222499) ===
=== insanity: finish cleanup 03:08:22 (1785222502) ===