-----============= acceptance-small: insanity ============----- Sat Aug 15 14:55:26 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
oleg235-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 14:55:46 (1786820146) ===
oleg235-client.virtnet: executing check_config_client /mnt/lustre
oleg235-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg235-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffffa0ba48e1b800.idle_timeout=debug
osc.lustre-OST0001-osc-ffffa0ba48e1b800.idle_timeout=debug
disable quota as required
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 14:56:27 (1786820187) ===

== insanity test 0: Fail all nodes, independently ======== 14:56:30 (1786820190)
Failing mds1 on oleg235-server
Stopping /mnt/lustre-mds1 (opts:) on oleg235-server
14:56:36 (1786820196) shut down
facet: mds1 facet_host: oleg235-server facet_failover_host: oleg235-server
Failover mds1 to oleg235-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-MDT0000
14:57:01 (1786820221) targets are mounted
14:57:01 (1786820221) facet_failover done
oleg235-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg235-server
Stopping /mnt/lustre-ost1 (opts:) on oleg235-server
14:57:16 (1786820236) shut down
facet: ost1 facet_host: oleg235-server facet_failover_host: oleg235-server
Failover ost1 to oleg235-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-OST0000
14:57:40 (1786820260) targets are mounted
14:57:40 (1786820260) facet_failover done
oleg235-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg235-server
Stopping /mnt/lustre-ost2 (opts:) on oleg235-server
14:57:58 (1786820278) shut down
facet: ost2 facet_host: oleg235-server facet_failover_host: oleg235-server
Failover ost2 to oleg235-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-OST0001
14:58:23 (1786820303) targets are mounted
14:58:23 (1786820303) facet_failover done
oleg235-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (129s)

== insanity test 1: MDS/MDS failure ====================== 14:58:40 (1786820320)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (3s)

== insanity test 2: Second Failure Mode: MDS/OST Sat Aug 15 14:58:43 EDT 2026 ========================================================== 14:58:43 (1786820323)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg235-server
Failover mds1 to oleg235-server
Stopping /mnt/lustre-ost1 (opts:) on oleg235-server
Reintegrating OST
oleg235-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-OST0000
oleg235-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (162s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Aug 15 15:01:25 EDT 2026 ========================================================== 15:01:25 (1786820485)
Verify Lustre filesystem is up and running
Failing mds1 on oleg235-server
Stopping /mnt/lustre-mds1 (opts:) on oleg235-server
15:01:31 (1786820491) shut down
facet: mds1 facet_host: oleg235-server facet_failover_host: oleg235-server
Failover mds1 to oleg235-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-MDT0000
15:01:54 (1786820514) targets are mounted
15:01:54 (1786820514) facet_failover done
oleg235-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
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 (57s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Aug 15 15:02:22 EDT 2026 ========================================================== 15:02:22 (1786820542)
Fourth Failure Mode: OST/MDS Sat Aug 15 15:02:24 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg235-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg235-server
Failover mds1 to oleg235-server
Reintegrating OST
oleg235-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-OST0000
oleg235-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (184s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Aug 15 15:05:27 EDT 2026 ========================================================== 15:05:27 (1786820727)
Fifth Failure Mode: OST/OST Sat Aug 15 15:05:28 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg235-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg235-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg235-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-OST0000
oleg235-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (103s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Aug 15 15:07:10 EDT 2026 ========================================================== 15:07:10 (1786820830)
Sixth Failure Mode: OST/CLIENT Sat Aug 15 15:07:12 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg235-server
Test Lustre stability after OST failure
DFPIDA=19216
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19526
Reintegrating OST/CLIENTs
oleg235-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Aug 15 15:08:10 EDT 2026 ========================================================== 15:08:10 (1786820890)
Seventh Failure Mode: CLIENT/MDS Sat Aug 15 15:08:12 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
oleg235-client: total 1
oleg235-client: -rw-r--r-- 1 root root 0 Aug 15 15:08 oleg235-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg235-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg235-client.virtnet_testfile': No such file or directory
pdsh@oleg235-client: oleg235-client: ssh exited with exit code 1
Failing mds1 on oleg235-server
Stopping /mnt/lustre-mds1 (opts:) on oleg235-server
15:09:30 (1786820970) shut down
facet: mds1 facet_host: oleg235-server facet_failover_host: oleg235-server
Failover mds1 to oleg235-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-MDT0000
15:09:52 (1786820992) targets are mounted
15:09:52 (1786820992) facet_failover done
oleg235-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg235-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (186s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 15 15:11:16 EDT 2026 ========================================================== 15:11:16 (1786821076)
Eighth Failure Mode: CLIENT/OST Sat Aug 15 15:11:18 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
oleg235-client: total 1
oleg235-client: -rw-r--r-- 1 root root 0 Aug 15 15:11 oleg235-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg235-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg235-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg235-server: oleg235-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (177s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Aug 15 15:14:13 EDT 2026 ========================================================== 15:14:13 (1786821253)
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
oleg235-client: total 1
oleg235-client: -rw-r--r-- 1 root root 0 Aug 15 15:14 oleg235-client.virtnet_testfile
oleg235-client: -rw-r--r-- 1 root root 0 Aug 15 15:13 oleg235-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
oleg235-client: total 1
oleg235-client: -rw-r--r-- 1 root root 0 Aug 15 15:15 oleg235-client.virtnet_testfile
oleg235-client: -rw-r--r-- 1 root root 0 Aug 15 15:13 oleg235-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (148s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Aug 15 15:16:41 EDT 2026 ========================================================== 15:16:41 (1786821401)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (4s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Aug 15 15:16:45 EDT 2026 ========================================================== 15:16:45 (1786821405)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Aug 15 15:16:48 EDT 2026 ========================================================== 15:16:49 (1786821409)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (4s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Aug 15 15:16:52 EDT 2026 ========================================================== 15:16:52 (1786821412)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Aug 15 15:16:55 EDT 2026 ========================================================== 15:16:55 (1786821415)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1292 sec ============= 15:16:59 (1786821419)
=== insanity: start cleanup 15:17:01 (1786821421) ===
=== insanity: finish cleanup 15:17:04 (1786821424) ===