-----============= acceptance-small: insanity ============----- Fri Aug 14 19:27:09 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
oleg623-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 19:27:28 (1786750048) ===
oleg623-client.virtnet: executing check_config_client /mnt/lustre
oleg623-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg623-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff970452090800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff970452090800.idle_timeout=debug
disable quota as required
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 19:28:03 (1786750083) ===

== insanity test 0: Fail all nodes, independently ======== 19:28:05 (1786750085)
Failing mds1 on oleg623-server
Stopping /mnt/lustre-mds1 (opts:) on oleg623-server
19:28:12 (1786750092) shut down
facet: mds1 facet_host: oleg623-server facet_failover_host: oleg623-server
Failover mds1 to oleg623-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-MDT0000
19:28:47 (1786750127) targets are mounted
19:28:47 (1786750127) facet_failover done
oleg623-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 oleg623-server
Stopping /mnt/lustre-ost1 (opts:) on oleg623-server
19:29:05 (1786750145) shut down
facet: ost1 facet_host: oleg623-server facet_failover_host: oleg623-server
Failover ost1 to oleg623-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-OST0000
19:29:31 (1786750171) targets are mounted
19:29:31 (1786750171) facet_failover done
oleg623-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 oleg623-server
Stopping /mnt/lustre-ost2 (opts:) on oleg623-server
19:29:48 (1786750188) shut down
facet: ost2 facet_host: oleg623-server facet_failover_host: oleg623-server
Failover ost2 to oleg623-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-OST0001
19:30:15 (1786750215) targets are mounted
19:30:15 (1786750215) facet_failover done
oleg623-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 (152s)

== insanity test 1: MDS/MDS failure ====================== 19:30:37 (1786750237)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (5s)

== insanity test 2: Second Failure Mode: MDS/OST Fri Aug 14 19:30:42 EDT 2026 ========================================================== 19:30:42 (1786750242)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg623-server
Failover mds1 to oleg623-server
Stopping /mnt/lustre-ost1 (opts:) on oleg623-server
Reintegrating OST
oleg623-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-OST0000
oleg623-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (159s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Aug 14 19:33:21 EDT 2026 ========================================================== 19:33:21 (1786750401)
Verify Lustre filesystem is up and running
Failing mds1 on oleg623-server
Stopping /mnt/lustre-mds1 (opts:) on oleg623-server
19:33:28 (1786750408) shut down
facet: mds1 facet_host: oleg623-server facet_failover_host: oleg623-server
Failover mds1 to oleg623-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-MDT0000
19:33:50 (1786750430) targets are mounted
19:33:50 (1786750430) facet_failover done
oleg623-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 (55s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Aug 14 19:34:16 EDT 2026 ========================================================== 19:34:16 (1786750456)
Fourth Failure Mode: OST/MDS Fri Aug 14 19:34:18 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg623-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg623-server
Failover mds1 to oleg623-server
Reintegrating OST
oleg623-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-OST0000
oleg623-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (182s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Aug 14 19:37:18 EDT 2026 ========================================================== 19:37:18 (1786750638)
Fifth Failure Mode: OST/OST Fri Aug 14 19:37:20 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg623-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg623-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg623-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-OST0000
oleg623-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (108s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Aug 14 19:39:06 EDT 2026 ========================================================== 19:39:06 (1786750746)
Sixth Failure Mode: OST/CLIENT Fri Aug 14 19:39:08 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg623-server
Test Lustre stability after OST failure
DFPIDA=19290
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19608
Reintegrating OST/CLIENTs
oleg623-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Aug 14 19:40:08 EDT 2026 ========================================================== 19:40:08 (1786750808)
Seventh Failure Mode: CLIENT/MDS Fri Aug 14 19:40:10 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
oleg623-client: total 1
oleg623-client: -rw-r--r-- 1 root root 0 Aug 14 19:40 oleg623-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg623-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg623-client.virtnet_testfile': No such file or directory
pdsh@oleg623-client: oleg623-client: ssh exited with exit code 1
Failing mds1 on oleg623-server
Stopping /mnt/lustre-mds1 (opts:) on oleg623-server
19:41:28 (1786750888) shut down
facet: mds1 facet_host: oleg623-server facet_failover_host: oleg623-server
Failover mds1 to oleg623-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-MDT0000
19:41:53 (1786750913) targets are mounted
19:41:53 (1786750913) facet_failover done
oleg623-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
oleg623-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (186s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug 14 19:43:14 EDT 2026 ========================================================== 19:43:14 (1786750994)
Eighth Failure Mode: CLIENT/OST Fri Aug 14 19:43:15 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
oleg623-client: total 1
oleg623-client: -rw-r--r-- 1 root root 0 Aug 14 19:43 oleg623-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg623-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg623-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg623-server: oleg623-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg623-client: oleg623-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug 14 19:46:13 EDT 2026 ========================================================== 19:46:13 (1786751173)
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
oleg623-client: total 1
oleg623-client: -rw-r--r-- 1 root root 0 Aug 14 19:46 oleg623-client.virtnet_testfile
oleg623-client: -rw-r--r-- 1 root root 0 Aug 14 19:45 oleg623-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
oleg623-client: total 1
oleg623-client: -rw-r--r-- 1 root root 0 Aug 14 19:47 oleg623-client.virtnet_testfile
oleg623-client: -rw-r--r-- 1 root root 0 Aug 14 19:45 oleg623-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (148s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug 14 19:48:41 EDT 2026 ========================================================== 19:48:41 (1786751321)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (3s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug 14 19:48:44 EDT 2026 ========================================================== 19:48:44 (1786751324)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (3s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug 14 19:48:47 EDT 2026 ========================================================== 19:48:48 (1786751328)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (5s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug 14 19:48:52 EDT 2026 ========================================================== 19:48:52 (1786751332)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (3s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug 14 19:48:55 EDT 2026 ========================================================== 19:48:56 (1786751336)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1308 sec ============= 19:48:59 (1786751339)
=== insanity: start cleanup 19:49:00 (1786751340) ===
=== insanity: finish cleanup 19:49:04 (1786751344) ===