-----============= acceptance-small: insanity ============----- Sat Sep  5 23:19:38 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
oleg258-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 23:20:01 (1788664801) ===
oleg258-client.virtnet: executing check_config_client /mnt/lustre
oleg258-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg258-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9551cb386000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9551cb386000.idle_timeout=debug
disable quota as required
oleg258-server: oleg258-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 23:20:45 (1788664845) ===

== insanity test 0: Fail all nodes, independently ======== 23:20:48 (1788664848)
Failing mds1 on oleg258-server
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
23:20:54 (1788664854) shut down
facet: mds1 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds1 to oleg258-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0000
23:21:18 (1788664878) targets are mounted
23:21:18 (1788664878) facet_failover done
oleg258-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 oleg258-server
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
23:21:33 (1788664893) shut down
facet: mds2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds2 to oleg258-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
23:22:00 (1788664920) targets are mounted
23:22:00 (1788664920) facet_failover done
oleg258-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 oleg258-server
Stopping /mnt/lustre-ost1 (opts:) on oleg258-server
23:22:18 (1788664938) shut down
facet: ost1 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover ost1 to oleg258-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
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0000
23:22:43 (1788664963) targets are mounted
23:22:43 (1788664963) facet_failover done
oleg258-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 oleg258-server
Stopping /mnt/lustre-ost2 (opts:) on oleg258-server
23:22:57 (1788664977) shut down
facet: ost2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover ost2 to oleg258-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
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0001
23:23:20 (1788665000) targets are mounted
23:23:20 (1788665000) facet_failover done
oleg258-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 (167s)

== insanity test 1: MDS/MDS failure ====================== 23:23:35 (1788665015)
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
Failover mds1 to oleg258-server
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
Reintegrating MDS2
oleg258-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg258-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (208s)

== insanity test 2: Second Failure Mode: MDS/OST Sat Sep  5 23:27:03 EDT 2026 ========================================================== 23:27:03 (1788665223)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
Failover mds1 to oleg258-server
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
Failover mds2 to oleg258-server
Stopping /mnt/lustre-ost1 (opts:) on oleg258-server
Reintegrating OST
oleg258-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0000
oleg258-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg258-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (199s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Sep  5 23:30:22 EDT 2026 ========================================================== 23:30:23 (1788665423)
Verify Lustre filesystem is up and running
Failing mds1 on oleg258-server
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
23:30:28 (1788665428) shut down
facet: mds1 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds1 to oleg258-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0000
23:30:51 (1788665451) targets are mounted
23:30:51 (1788665451) facet_failover done
oleg258-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 oleg258-server
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
23:31:05 (1788665465) shut down
facet: mds2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds2 to oleg258-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
23:31:32 (1788665492) targets are mounted
23:31:32 (1788665492) facet_failover done
oleg258-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 (97s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Sep  5 23:32:00 EDT 2026 ========================================================== 23:32:01 (1788665521)
Fourth Failure Mode: OST/MDS Sat Sep  5 23:32:02 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg258-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
Failover mds1 to oleg258-server
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
Failover mds2 to oleg258-server
Reintegrating OST
oleg258-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0000
oleg258-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg258-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (210s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Sep  5 23:35:30 EDT 2026 ========================================================== 23:35:30 (1788665730)
Fifth Failure Mode: OST/OST Sat Sep  5 23:35:32 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg258-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg258-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg258-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0000
oleg258-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (103s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Sep  5 23:37:13 EDT 2026 ========================================================== 23:37:13 (1788665833)
Sixth Failure Mode: OST/CLIENT Sat Sep  5 23:37:15 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg258-server
Test Lustre stability after OST failure
DFPIDA=23272
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23584
Reintegrating OST/CLIENTs
oleg258-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (59s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Sep  5 23:38:12 EDT 2026 ========================================================== 23:38:12 (1788665892)
Seventh Failure Mode: CLIENT/MDS Sat Sep  5 23:38:14 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
oleg258-client: total 0
oleg258-client: -rw-r--r-- 1 root root 0 Sep  5 23:38 oleg258-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg258-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg258-client.virtnet_testfile': No such file or directory
pdsh@oleg258-client: oleg258-client: ssh exited with exit code 1
Failing mds1 on oleg258-server
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
23:39:32 (1788665972) shut down
facet: mds1 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds1 to oleg258-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0000
23:40:07 (1788666007) targets are mounted
23:40:07 (1788666007) facet_failover done
oleg258-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 oleg258-server
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
23:40:25 (1788666025) shut down
facet: mds2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds2 to oleg258-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
23:40:50 (1788666050) targets are mounted
23:40:50 (1788666050) facet_failover done
oleg258-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
oleg258-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (239s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Sep  5 23:42:11 EDT 2026 ========================================================== 23:42:11 (1788666131)
Eighth Failure Mode: CLIENT/OST Sat Sep  5 23:42:13 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
oleg258-client: total 0
oleg258-client: -rw-r--r-- 1 root root 0 Sep  5 23:42 oleg258-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg258-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg258-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Sep  5 23:45:10 EDT 2026 ========================================================== 23:45:10 (1788666310)
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
oleg258-client: total 0
oleg258-client: -rw-r--r-- 1 root root 0 Sep  5 23:45 oleg258-client.virtnet_testfile
oleg258-client: -rw-r--r-- 1 root root 0 Sep  5 23:44 oleg258-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
oleg258-client: total 0
oleg258-client: -rw-r--r-- 1 root root 0 Sep  5 23:46 oleg258-client.virtnet_testfile
oleg258-client: -rw-r--r-- 1 root root 0 Sep  5 23:44 oleg258-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Sep  5 23:47:39 EDT 2026 ========================================================== 23:47:39 (1788666459)
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
Failover mds1 to oleg258-server
Stopping /mnt/lustre-ost1 (opts:) on oleg258-server
Reintegrating OST
oleg258-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
Failover mds2 to oleg258-server
oleg258-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg258-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (203s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Sep  5 23:51:02 EDT 2026 ========================================================== 23:51:02 (1788666662)
Verify Lustre filesystem is up and running
Failing mds1 on oleg258-server
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
23:51:09 (1788666669) shut down
facet: mds1 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds1 to oleg258-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0000
23:51:33 (1788666693) targets are mounted
23:51:33 (1788666693) facet_failover done
oleg258-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 oleg258-server
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
23:51:56 (1788666716) shut down
facet: mds2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds2 to oleg258-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
23:52:22 (1788666742) targets are mounted
23:52:22 (1788666742) facet_failover done
oleg258-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 (101s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Sep  5 23:52:44 EDT 2026 ========================================================== 23:52:44 (1788666764)
Verify Lustre filesystem is up and running
Failing mds1 on oleg258-server
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
Failing mds2 on oleg258-server
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
23:52:54 (1788666774) shut down
facet: mds1 facet_host: oleg258-server facet_failover_host: oleg258-server
facet: mds2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds1 to oleg258-server
mount facets: mds1
Failover mds2 to oleg258-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
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
23:53:25 (1788666805) targets are mounted
23:53:25 (1788666805) facet_failover done
oleg258-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 oleg258-server
Stopping /mnt/lustre-ost1 (opts:) on oleg258-server
Failing ost2 on oleg258-server
Stopping /mnt/lustre-ost2 (opts:) on oleg258-server
23:53:56 (1788666836) shut down
facet: ost1 facet_host: oleg258-server facet_failover_host: oleg258-server
facet: ost2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover ost1 to oleg258-server
mount facets: ost1
Failover ost2 to oleg258-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
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
23:54:29 (1788666869) targets are mounted
23:54:29 (1788666869) facet_failover done
oleg258-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 (136s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Sep  5 23:55:00 EDT 2026 ========================================================== 23:55:00 (1788666900)
Verify Lustre filesystem is up and running
Failing mds1 on oleg258-server
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
Failing mds2 on oleg258-server
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
23:55:11 (1788666911) shut down
facet: mds1 facet_host: oleg258-server facet_failover_host: oleg258-server
facet: mds2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds1 to oleg258-server
mount facets: mds1
Failover mds2 to oleg258-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
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
23:55:42 (1788666942) targets are mounted
23:55:42 (1788666942) facet_failover done
oleg258-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 oleg258-server
Stopping /mnt/lustre-ost1 (opts:) on oleg258-server
Failing ost2 on oleg258-server
Stopping /mnt/lustre-ost2 (opts:) on oleg258-server
23:56:20 (1788666980) shut down
facet: ost1 facet_host: oleg258-server facet_failover_host: oleg258-server
facet: ost2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover ost1 to oleg258-server
mount facets: ost1
Failover ost2 to oleg258-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
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
23:56:48 (1788667008) targets are mounted
23:56:48 (1788667008) facet_failover done
oleg258-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 Sat Sep  5 23:57:18 EDT 2026 ========================================================== 23:57:18 (1788667038)
Verify Lustre filesystem is up and running
Failing ost1 on oleg258-server
Stopping /mnt/lustre-ost1 (opts:) on oleg258-server
Failing ost2 on oleg258-server
Stopping /mnt/lustre-ost2 (opts:) on oleg258-server
23:57:26 (1788667046) shut down
facet: ost1 facet_host: oleg258-server facet_failover_host: oleg258-server
facet: ost2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover ost1 to oleg258-server
mount facets: ost1
Failover ost2 to oleg258-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
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
23:57:55 (1788667075) targets are mounted
23:57:55 (1788667075) facet_failover done
oleg258-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 oleg258-server
Stopping /mnt/lustre-mds1 (opts:) on oleg258-server
Failing mds2 on oleg258-server
Stopping /mnt/lustre-mds2 (opts:) on oleg258-server
23:58:37 (1788667117) shut down
facet: mds1 facet_host: oleg258-server facet_failover_host: oleg258-server
facet: mds2 facet_host: oleg258-server facet_failover_host: oleg258-server
Failover mds1 to oleg258-server
mount facets: mds1
Failover mds2 to oleg258-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
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
23:59:08 (1788667148) targets are mounted
23:59:08 (1788667148) facet_failover done
oleg258-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 (135s)
== insanity test complete, duration 2393 sec ============= 23:59:33 (1788667173)
=== insanity: start cleanup 23:59:35 (1788667175) ===
=== insanity: finish cleanup 23:59:38 (1788667178) ===