-----============= acceptance-small: insanity ============----- Fri Aug  7 10:47:00 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
oleg423-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 10:47:14 (1786114034) ===
oleg423-client.virtnet: executing check_config_client /mnt/lustre
oleg423-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg423-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8de650953800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8de650953800.idle_timeout=debug
disable quota as required
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 10:47:39 (1786114059) ===

== insanity test 0: Fail all nodes, independently ======== 10:47:41 (1786114061)
Failing mds1 on oleg423-server
Stopping /mnt/lustre-mds1 (opts:) on oleg423-server
10:47:45 (1786114065) shut down
facet: mds1 facet_host: oleg423-server facet_failover_host: oleg423-server
Failover mds1 to oleg423-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-MDT0000
10:48:02 (1786114082) targets are mounted
10:48:02 (1786114082) facet_failover done
oleg423-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 ost1 on oleg423-server
Stopping /mnt/lustre-ost1 (opts:) on oleg423-server
10:48:13 (1786114093) shut down
facet: ost1 facet_host: oleg423-server facet_failover_host: oleg423-server
Failover ost1 to oleg423-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0000
10:48:33 (1786114113) targets are mounted
10:48:33 (1786114113) facet_failover done
oleg423-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 oleg423-server
Stopping /mnt/lustre-ost2 (opts:) on oleg423-server
10:48:43 (1786114123) shut down
facet: ost2 facet_host: oleg423-server facet_failover_host: oleg423-server
Failover ost2 to oleg423-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0001
10:49:02 (1786114142) targets are mounted
10:49:02 (1786114142) facet_failover done
oleg423-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 (92s)

== insanity test 1: MDS/MDS failure ====================== 10:49:13 (1786114153)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (2s)

== insanity test 2: Second Failure Mode: MDS/OST Fri Aug  7 10:49:15 EDT 2026 ========================================================== 10:49:15 (1786114155)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg423-server
Failover mds1 to oleg423-server
Stopping /mnt/lustre-ost1 (opts:) on oleg423-server
Reintegrating OST
oleg423-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0000
oleg423-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (153s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Aug  7 10:51:48 EDT 2026 ========================================================== 10:51:48 (1786114308)
Verify Lustre filesystem is up and running
Failing mds1 on oleg423-server
Stopping /mnt/lustre-mds1 (opts:) on oleg423-server
10:51:52 (1786114312) shut down
facet: mds1 facet_host: oleg423-server facet_failover_host: oleg423-server
Failover mds1 to oleg423-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-MDT0000
10:52:10 (1786114330) targets are mounted
10:52:10 (1786114330) facet_failover done
oleg423-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
PASS 3 (41s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Aug  7 10:52:29 EDT 2026 ========================================================== 10:52:29 (1786114349)
Fourth Failure Mode: OST/MDS Fri Aug  7 10:52:30 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg423-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg423-server
Failover mds1 to oleg423-server
Reintegrating OST
oleg423-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0000
oleg423-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (130s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Aug  7 10:54:39 EDT 2026 ========================================================== 10:54:39 (1786114479)
Fifth Failure Mode: OST/OST Fri Aug  7 10:54:40 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg423-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg423-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg423-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0000
oleg423-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (82s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Aug  7 10:56:01 EDT 2026 ========================================================== 10:56:01 (1786114561)
Sixth Failure Mode: OST/CLIENT Fri Aug  7 10:56:02 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg423-server
Test Lustre stability after OST failure
DFPIDA=19148
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19464
Reintegrating OST/CLIENTs
oleg423-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (47s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Aug  7 10:56:48 EDT 2026 ========================================================== 10:56:48 (1786114608)
Seventh Failure Mode: CLIENT/MDS Fri Aug  7 10:56:49 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
oleg423-client: total 1
oleg423-client: -rw-r--r-- 1 root root 0 Aug  7 10:56 oleg423-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg423-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg423-client.virtnet_testfile': No such file or directory
pdsh@oleg423-client: oleg423-client: ssh exited with exit code 1
Failing mds1 on oleg423-server
Stopping /mnt/lustre-mds1 (opts:) on oleg423-server
10:58:01 (1786114681) shut down
facet: mds1 facet_host: oleg423-server facet_failover_host: oleg423-server
Failover mds1 to oleg423-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-MDT0000
10:58:18 (1786114698) targets are mounted
10:58:18 (1786114698) facet_failover done
oleg423-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
oleg423-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (161s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug  7 10:59:29 EDT 2026 ========================================================== 10:59:30 (1786114770)
Eighth Failure Mode: CLIENT/OST Fri Aug  7 10:59:30 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
oleg423-client: total 1
oleg423-client: -rw-r--r-- 1 root root 0 Aug  7 10:59 oleg423-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg423-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg423-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (159s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug  7 11:02:08 EDT 2026 ========================================================== 11:02:08 (1786114928)
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
oleg423-client: total 1
oleg423-client: -rw-r--r-- 1 root root 0 Aug  7 11:02 oleg423-client.virtnet_testfile
oleg423-client: -rw-r--r-- 1 root root 0 Aug  7 11:01 oleg423-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
oleg423-client: total 1
oleg423-client: -rw-r--r-- 1 root root 0 Aug  7 11:03 oleg423-client.virtnet_testfile
oleg423-client: -rw-r--r-- 1 root root 0 Aug  7 11:01 oleg423-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (136s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug  7 11:04:24 EDT 2026 ========================================================== 11:04:24 (1786115064)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (2s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug  7 11:04:26 EDT 2026 ========================================================== 11:04:26 (1786115066)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (2s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug  7 11:04:28 EDT 2026 ========================================================== 11:04:28 (1786115068)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (1s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug  7 11:04:29 EDT 2026 ========================================================== 11:04:29 (1786115069)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (2s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug  7 11:04:31 EDT 2026 ========================================================== 11:04:31 (1786115071)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (1s)
== insanity test complete, duration 1051 sec ============= 11:04:32 (1786115072)
=== insanity: start cleanup 11:04:33 (1786115073) ===
=== insanity: finish cleanup 11:04:34 (1786115074) ===