-----============= acceptance-small: insanity ============----- Tue Aug 18 01:58:12 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
oleg436-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:58:33 (1787032713) ===
oleg436-client.virtnet: executing check_config_client /mnt/lustre
oleg436-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg436-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff99ffc2d16000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff99ffc2d16000.idle_timeout=debug
disable quota as required
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 01:59:12 (1787032752) ===

== insanity test 0: Fail all nodes, independently ======== 01:59:15 (1787032755)
Failing mds1 on oleg436-server
Stopping /mnt/lustre-mds1 (opts:) on oleg436-server
01:59:21 (1787032761) shut down
facet: mds1 facet_host: oleg436-server facet_failover_host: oleg436-server
Failover mds1 to oleg436-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-MDT0000
01:59:45 (1787032785) targets are mounted
01:59:45 (1787032785) facet_failover done
oleg436-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 oleg436-server
Stopping /mnt/lustre-ost1 (opts:) on oleg436-server
02:00:01 (1787032801) shut down
facet: ost1 facet_host: oleg436-server facet_failover_host: oleg436-server
Failover ost1 to oleg436-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0000
02:00:28 (1787032828) targets are mounted
02:00:28 (1787032828) facet_failover done
oleg436-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 oleg436-server
Stopping /mnt/lustre-ost2 (opts:) on oleg436-server
02:00:46 (1787032846) shut down
facet: ost2 facet_host: oleg436-server facet_failover_host: oleg436-server
Failover ost2 to oleg436-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0001
02:01:12 (1787032872) targets are mounted
02:01:12 (1787032872) facet_failover done
oleg436-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 (134s)

== insanity test 1: MDS/MDS failure ====================== 02:01:28 (1787032888)

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

== insanity test 2: Second Failure Mode: MDS/OST Tue Aug 18 02:01:31 EDT 2026 ========================================================== 02:01:31 (1787032891)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg436-server
Failover mds1 to oleg436-server
Stopping /mnt/lustre-ost1 (opts:) on oleg436-server
Reintegrating OST
oleg436-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0000
oleg436-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (158s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Aug 18 02:04:09 EDT 2026 ========================================================== 02:04:09 (1787033049)
Verify Lustre filesystem is up and running
Failing mds1 on oleg436-server
Stopping /mnt/lustre-mds1 (opts:) on oleg436-server
02:04:15 (1787033055) shut down
facet: mds1 facet_host: oleg436-server facet_failover_host: oleg436-server
Failover mds1 to oleg436-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-MDT0000
02:04:51 (1787033091) targets are mounted
02:04:51 (1787033091) facet_failover done
oleg436-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 (72s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Aug 18 02:05:21 EDT 2026 ========================================================== 02:05:21 (1787033121)
Fourth Failure Mode: OST/MDS Tue Aug 18 02:05:23 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg436-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg436-server
Failover mds1 to oleg436-server
Reintegrating OST
oleg436-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0000
oleg436-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (186s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Aug 18 02:08:27 EDT 2026 ========================================================== 02:08:27 (1787033307)
Fifth Failure Mode: OST/OST Tue Aug 18 02:08:29 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg436-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg436-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg436-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0000
oleg436-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (106s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Aug 18 02:10:13 EDT 2026 ========================================================== 02:10:13 (1787033413)
Sixth Failure Mode: OST/CLIENT Tue Aug 18 02:10:14 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg436-server
Test Lustre stability after OST failure
DFPIDA=19243
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19549
Reintegrating OST/CLIENTs
oleg436-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Aug 18 02:11:13 EDT 2026 ========================================================== 02:11:13 (1787033473)
Seventh Failure Mode: CLIENT/MDS Tue Aug 18 02:11:15 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
oleg436-client: total 1
oleg436-client: -rw-r--r-- 1 root root 0 Aug 18 02:11 oleg436-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg436-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg436-client.virtnet_testfile': No such file or directory
pdsh@oleg436-client: oleg436-client: ssh exited with exit code 1
Failing mds1 on oleg436-server
Stopping /mnt/lustre-mds1 (opts:) on oleg436-server
02:12:33 (1787033553) shut down
facet: mds1 facet_host: oleg436-server facet_failover_host: oleg436-server
Failover mds1 to oleg436-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-MDT0000
02:12:55 (1787033575) targets are mounted
02:12:55 (1787033575) facet_failover done
oleg436-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
oleg436-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (182s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Aug 18 02:14:15 EDT 2026 ========================================================== 02:14:16 (1787033656)
Eighth Failure Mode: CLIENT/OST Tue Aug 18 02:14:17 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
oleg436-client: total 1
oleg436-client: -rw-r--r-- 1 root root 0 Aug 18 02:14 oleg436-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg436-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg436-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (178s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Aug 18 02:17:13 EDT 2026 ========================================================== 02:17:13 (1787033833)
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
oleg436-client: total 1
oleg436-client: -rw-r--r-- 1 root root 0 Aug 18 02:17 oleg436-client.virtnet_testfile
oleg436-client: -rw-r--r-- 1 root root 0 Aug 18 02:16 oleg436-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
oleg436-client: total 1
oleg436-client: -rw-r--r-- 1 root root 0 Aug 18 02:18 oleg436-client.virtnet_testfile
oleg436-client: -rw-r--r-- 1 root root 0 Aug 18 02:16 oleg436-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Aug 18 02:19:40 EDT 2026 ========================================================== 02:19:40 (1787033980)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Aug 18 02:19:42 EDT 2026 ========================================================== 02:19:43 (1787033983)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Aug 18 02:19:45 EDT 2026 ========================================================== 02:19:45 (1787033985)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Aug 18 02:19:49 EDT 2026 ========================================================== 02:19:49 (1787033989)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Aug 18 02:19:52 EDT 2026 ========================================================== 02:19:52 (1787033992)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1301 sec ============= 02:19:55 (1787033995)
=== insanity: start cleanup 02:19:56 (1787033996) ===
=== insanity: finish cleanup 02:20:00 (1787034000) ===