-----============= acceptance-small: insanity ============----- Mon Sep  7 12:15:30 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
oleg228-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 12:15:55 (1788797755) ===
oleg228-client.virtnet: executing check_config_client /mnt/lustre
oleg228-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg228-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff91e410c0f000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff91e410c0f000.idle_timeout=debug
disable quota as required
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
osd-ldiskfs.track_declares_assert=1
=== insanity: finish setup 12:16:46 (1788797806) ===

== insanity test 0: Fail all nodes, independently ======== 12:16:48 (1788797808)
Failing mds1 on oleg228-server
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
12:16:56 (1788797816) shut down
facet: mds1 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds1 to oleg228-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
12:17:32 (1788797852) targets are mounted
12:17:32 (1788797852) facet_failover done
oleg228-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 oleg228-server
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
12:17:49 (1788797869) shut down
facet: mds2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds2 to oleg228-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0001
12:18:17 (1788797897) targets are mounted
12:18:17 (1788797897) facet_failover done
oleg228-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 oleg228-server
Stopping /mnt/lustre-ost1 (opts:) on oleg228-server
12:18:39 (1788797919) shut down
facet: ost1 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover ost1 to oleg228-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
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
12:19:07 (1788797947) targets are mounted
12:19:07 (1788797947) facet_failover done
oleg228-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 oleg228-server
Stopping /mnt/lustre-ost2 (opts:) on oleg228-server
12:19:27 (1788797967) shut down
facet: ost2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover ost2 to oleg228-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
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0001
12:19:54 (1788797994) targets are mounted
12:19:54 (1788797994) facet_failover done
oleg228-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 (208s)

== insanity test 1: MDS/MDS failure ====================== 12:20:16 (1788798016)
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
Failover mds1 to oleg228-server
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
Reintegrating MDS2
oleg228-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg228-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (213s)

== insanity test 2: Second Failure Mode: MDS/OST Mon Sep  7 12:23:49 EDT 2026 ========================================================== 12:23:49 (1788798229)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
Failover mds1 to oleg228-server
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
Failover mds2 to oleg228-server
Stopping /mnt/lustre-ost1 (opts:) on oleg228-server
Reintegrating OST
oleg228-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
oleg228-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg228-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (206s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Sep  7 12:27:15 EDT 2026 ========================================================== 12:27:15 (1788798435)
Verify Lustre filesystem is up and running
Failing mds1 on oleg228-server
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
12:27:21 (1788798441) shut down
facet: mds1 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds1 to oleg228-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
12:27:58 (1788798478) targets are mounted
12:27:58 (1788798478) facet_failover done
oleg228-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 oleg228-server
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
12:28:16 (1788798496) shut down
facet: mds2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds2 to oleg228-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0001
12:28:43 (1788798523) targets are mounted
12:28:43 (1788798523) facet_failover done
oleg228-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 (120s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Sep  7 12:29:15 EDT 2026 ========================================================== 12:29:15 (1788798555)
Fourth Failure Mode: OST/MDS Mon Sep  7 12:29:17 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg228-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
Failover mds1 to oleg228-server
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
Failover mds2 to oleg228-server
Reintegrating OST
oleg228-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
oleg228-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg228-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-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 Mon Sep  7 12:32:45 EDT 2026 ========================================================== 12:32:45 (1788798765)
Fifth Failure Mode: OST/OST Mon Sep  7 12:32:48 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg228-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg228-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg228-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
oleg228-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (114s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Sep  7 12:34:40 EDT 2026 ========================================================== 12:34:40 (1788798880)
Sixth Failure Mode: OST/CLIENT Mon Sep  7 12:34:42 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg228-server
Test Lustre stability after OST failure
DFPIDA=23288
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23604
Reintegrating OST/CLIENTs
oleg228-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (72s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Sep  7 12:35:52 EDT 2026 ========================================================== 12:35:52 (1788798952)
Seventh Failure Mode: CLIENT/MDS Mon Sep  7 12:35:54 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
oleg228-client: total 0
oleg228-client: -rw-r--r-- 1 root root 0 Sep  7 12:35 oleg228-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg228-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg228-client.virtnet_testfile': No such file or directory
pdsh@oleg228-client: oleg228-client: ssh exited with exit code 1
Failing mds1 on oleg228-server
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
12:37:17 (1788799037) shut down
facet: mds1 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds1 to oleg228-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
12:37:49 (1788799069) targets are mounted
12:37:49 (1788799069) facet_failover done
oleg228-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 oleg228-server
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
12:38:09 (1788799089) shut down
facet: mds2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds2 to oleg228-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0001
12:38:34 (1788799114) targets are mounted
12:38:35 (1788799115) facet_failover done
oleg228-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
oleg228-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (247s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Sep  7 12:39:59 EDT 2026 ========================================================== 12:39:59 (1788799199)
Eighth Failure Mode: CLIENT/OST Mon Sep  7 12:40:01 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
oleg228-client: total 0
oleg228-client: -rw-r--r-- 1 root root 0 Sep  7 12:40 oleg228-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg228-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg228-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (188s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Sep  7 12:43:07 EDT 2026 ========================================================== 12:43:07 (1788799387)
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
oleg228-client: total 0
oleg228-client: -rw-r--r-- 1 root root 0 Sep  7 12:43 oleg228-client.virtnet_testfile
oleg228-client: -rw-r--r-- 1 root root 0 Sep  7 12:42 oleg228-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
oleg228-client: total 0
oleg228-client: -rw-r--r-- 1 root root 0 Sep  7 12:44 oleg228-client.virtnet_testfile
oleg228-client: -rw-r--r-- 1 root root 0 Sep  7 12:42 oleg228-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (158s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Sep  7 12:45:45 EDT 2026 ========================================================== 12:45:46 (1788799546)
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
Failover mds1 to oleg228-server
Stopping /mnt/lustre-ost1 (opts:) on oleg228-server
Reintegrating OST
oleg228-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
Failover mds2 to oleg228-server
oleg228-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg228-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (205s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Sep  7 12:49:10 EDT 2026 ========================================================== 12:49:10 (1788799750)
Verify Lustre filesystem is up and running
Failing mds1 on oleg228-server
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
12:49:16 (1788799756) shut down
facet: mds1 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds1 to oleg228-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
12:49:52 (1788799792) targets are mounted
12:49:52 (1788799792) facet_failover done
oleg228-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 oleg228-server
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
12:50:21 (1788799821) shut down
facet: mds2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds2 to oleg228-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0001
12:50:48 (1788799848) targets are mounted
12:50:48 (1788799848) facet_failover done
oleg228-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 (120s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Sep  7 12:51:11 EDT 2026 ========================================================== 12:51:11 (1788799871)
Verify Lustre filesystem is up and running
Failing mds1 on oleg228-server
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
Failing mds2 on oleg228-server
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
12:51:24 (1788799884) shut down
facet: mds1 facet_host: oleg228-server facet_failover_host: oleg228-server
facet: mds2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds1 to oleg228-server
mount facets: mds1
Failover mds2 to oleg228-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
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
12:51:56 (1788799916) targets are mounted
12:51:56 (1788799916) facet_failover done
oleg228-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 oleg228-server
Stopping /mnt/lustre-ost1 (opts:) on oleg228-server
Failing ost2 on oleg228-server
Stopping /mnt/lustre-ost2 (opts:) on oleg228-server
12:52:23 (1788799943) shut down
facet: ost1 facet_host: oleg228-server facet_failover_host: oleg228-server
facet: ost2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover ost1 to oleg228-server
mount facets: ost1
Failover ost2 to oleg228-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
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
12:52:55 (1788799975) targets are mounted
12:52:55 (1788799975) facet_failover done
oleg228-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 (139s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Sep  7 12:53:30 EDT 2026 ========================================================== 12:53:30 (1788800010)
Verify Lustre filesystem is up and running
Failing mds1 on oleg228-server
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
Failing mds2 on oleg228-server
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
12:53:42 (1788800022) shut down
facet: mds1 facet_host: oleg228-server facet_failover_host: oleg228-server
facet: mds2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds1 to oleg228-server
mount facets: mds1
Failover mds2 to oleg228-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
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
12:54:12 (1788800052) targets are mounted
12:54:12 (1788800052) facet_failover done
oleg228-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 oleg228-server
Stopping /mnt/lustre-ost1 (opts:) on oleg228-server
Failing ost2 on oleg228-server
Stopping /mnt/lustre-ost2 (opts:) on oleg228-server
12:54:51 (1788800091) shut down
facet: ost1 facet_host: oleg228-server facet_failover_host: oleg228-server
facet: ost2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover ost1 to oleg228-server
mount facets: ost1
Failover ost2 to oleg228-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
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
12:55:20 (1788800120) targets are mounted
12:55:20 (1788800120) facet_failover done
oleg228-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 (130s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Sep  7 12:55:40 EDT 2026 ========================================================== 12:55:40 (1788800140)
Verify Lustre filesystem is up and running
Failing ost1 on oleg228-server
Stopping /mnt/lustre-ost1 (opts:) on oleg228-server
Failing ost2 on oleg228-server
Stopping /mnt/lustre-ost2 (opts:) on oleg228-server
12:55:49 (1788800149) shut down
facet: ost1 facet_host: oleg228-server facet_failover_host: oleg228-server
facet: ost2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover ost1 to oleg228-server
mount facets: ost1
Failover ost2 to oleg228-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
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
12:56:18 (1788800178) targets are mounted
12:56:18 (1788800178) facet_failover done
oleg228-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 oleg228-server
Stopping /mnt/lustre-mds1 (opts:) on oleg228-server
Failing mds2 on oleg228-server
Stopping /mnt/lustre-mds2 (opts:) on oleg228-server
12:57:02 (1788800222) shut down
facet: mds1 facet_host: oleg228-server facet_failover_host: oleg228-server
facet: mds2 facet_host: oleg228-server facet_failover_host: oleg228-server
Failover mds1 to oleg228-server
mount facets: mds1
Failover mds2 to oleg228-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
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
12:57:34 (1788800254) targets are mounted
12:57:34 (1788800254) facet_failover done
oleg228-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 (138s)
== insanity test complete, duration 2547 sec ============= 12:57:58 (1788800278)
=== insanity: start cleanup 12:58:00 (1788800280) ===
=== insanity: finish cleanup 12:58:04 (1788800284) ===