-----============= acceptance-small: insanity ============----- Sat Aug 15 20:06:44 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
oleg127-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 20:06:52 (1786838812) ===
oleg127-client.virtnet: executing check_config_client /mnt/lustre
oleg127-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg127-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9056c4f72000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9056c4f72000.idle_timeout=debug
disable quota as required
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 20:07:07 (1786838827) ===

== insanity test 0: Fail all nodes, independently ======== 20:07:07 (1786838827)
Failing mds1 on oleg127-server
Stopping /mnt/lustre-mds1 (opts:) on oleg127-server
20:07:10 (1786838830) shut down
facet: mds1 facet_host: oleg127-server facet_failover_host: oleg127-server
Failover mds1 to oleg127-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-MDT0000
20:07:26 (1786838846) targets are mounted
20:07:26 (1786838846) facet_failover done
oleg127-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 oleg127-server
Stopping /mnt/lustre-ost1 (opts:) on oleg127-server
20:07:33 (1786838853) shut down
facet: ost1 facet_host: oleg127-server facet_failover_host: oleg127-server
Failover ost1 to oleg127-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-OST0000
20:07:48 (1786838868) targets are mounted
20:07:48 (1786838868) facet_failover done
oleg127-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 oleg127-server
Stopping /mnt/lustre-ost2 (opts:) on oleg127-server
20:07:55 (1786838875) shut down
facet: ost2 facet_host: oleg127-server facet_failover_host: oleg127-server
Failover ost2 to oleg127-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-OST0001
20:08:09 (1786838889) targets are mounted
20:08:09 (1786838889) facet_failover done
oleg127-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 (69s)

== insanity test 1: MDS/MDS failure ====================== 20:08:16 (1786838896)

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

== insanity test 2: Second Failure Mode: MDS/OST Sat Aug 15 20:08:17 EDT 2026 ========================================================== 20:08:18 (1786838898)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg127-server
Failover mds1 to oleg127-server
Stopping /mnt/lustre-ost1 (opts:) on oleg127-server
Reintegrating OST
oleg127-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-OST0000
oleg127-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (123s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Aug 15 20:10:20 EDT 2026 ========================================================== 20:10:20 (1786839020)
Verify Lustre filesystem is up and running
Failing mds1 on oleg127-server
Stopping /mnt/lustre-mds1 (opts:) on oleg127-server
20:10:22 (1786839022) shut down
facet: mds1 facet_host: oleg127-server facet_failover_host: oleg127-server
Failover mds1 to oleg127-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-MDT0000
20:10:37 (1786839037) targets are mounted
20:10:37 (1786839037) facet_failover done
oleg127-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 (33s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Aug 15 20:10:53 EDT 2026 ========================================================== 20:10:53 (1786839053)
Fourth Failure Mode: OST/MDS Sat Aug 15 20:10:53 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg127-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg127-server
Failover mds1 to oleg127-server
Reintegrating OST
oleg127-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-OST0000
oleg127-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (148s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Aug 15 20:13:21 EDT 2026 ========================================================== 20:13:21 (1786839201)
Fifth Failure Mode: OST/OST Sat Aug 15 20:13:22 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg127-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg127-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg127-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-OST0000
oleg127-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (69s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Aug 15 20:14:30 EDT 2026 ========================================================== 20:14:30 (1786839270)
Sixth Failure Mode: OST/CLIENT Sat Aug 15 20:14:31 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg127-server
Test Lustre stability after OST failure
DFPIDA=19247
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19554
Reintegrating OST/CLIENTs
oleg127-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (38s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Aug 15 20:15:08 EDT 2026 ========================================================== 20:15:08 (1786839308)
Seventh Failure Mode: CLIENT/MDS Sat Aug 15 20:15:09 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
oleg127-client: total 1
oleg127-client: -rw-r--r-- 1 root root 0 Aug 15 20:15 oleg127-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg127-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg127-client.virtnet_testfile': No such file or directory
pdsh@oleg127-client: oleg127-client: ssh exited with exit code 1
Failing mds1 on oleg127-server
Stopping /mnt/lustre-mds1 (opts:) on oleg127-server
20:16:17 (1786839377) shut down
facet: mds1 facet_host: oleg127-server facet_failover_host: oleg127-server
Failover mds1 to oleg127-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-MDT0000
20:16:32 (1786839392) targets are mounted
20:16:32 (1786839392) facet_failover done
oleg127-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
oleg127-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (153s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 15 20:17:41 EDT 2026 ========================================================== 20:17:41 (1786839461)
Eighth Failure Mode: CLIENT/OST Sat Aug 15 20:17:41 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
oleg127-client: total 1
oleg127-client: -rw-r--r-- 1 root root 0 Aug 15 20:17 oleg127-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg127-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg127-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (152s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Aug 15 20:20:13 EDT 2026 ========================================================== 20:20:13 (1786839613)
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
oleg127-client: total 1
oleg127-client: -rw-r--r-- 1 root root 0 Aug 15 20:20 oleg127-client.virtnet_testfile
oleg127-client: -rw-r--r-- 1 root root 0 Aug 15 20:19 oleg127-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
oleg127-client: total 1
oleg127-client: -rw-r--r-- 1 root root 0 Aug 15 20:21 oleg127-client.virtnet_testfile
oleg127-client: -rw-r--r-- 1 root root 0 Aug 15 20:19 oleg127-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (133s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Aug 15 20:22:26 EDT 2026 ========================================================== 20:22:26 (1786839746)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (1s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Aug 15 20:22:27 EDT 2026 ========================================================== 20:22:27 (1786839747)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (1s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Aug 15 20:22:28 EDT 2026 ========================================================== 20:22:28 (1786839748)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Aug 15 20:22:29 EDT 2026 ========================================================== 20:22:29 (1786839749)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (1s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Aug 15 20:22:30 EDT 2026 ========================================================== 20:22:30 (1786839750)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (1s)
== insanity test complete, duration 946 sec ============== 20:22:31 (1786839751)
=== insanity: start cleanup 20:22:31 (1786839751) ===
=== insanity: finish cleanup 20:22:32 (1786839752) ===