-----============= acceptance-small: insanity ============----- Sat Aug 22 01:44:57 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
oleg406-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:45:15 (1787377515) ===
oleg406-client.virtnet: executing check_config_client /mnt/lustre
oleg406-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg406-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff900c85d5c000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff900c85d5c000.idle_timeout=debug
disable quota as required
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 01:45:52 (1787377552) ===

== insanity test 0: Fail all nodes, independently ======== 01:45:54 (1787377554)
Failing mds1 on oleg406-server
Stopping /mnt/lustre-mds1 (opts:) on oleg406-server
01:45:59 (1787377559) shut down
facet: mds1 facet_host: oleg406-server facet_failover_host: oleg406-server
Failover mds1 to oleg406-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-MDT0000
01:46:19 (1787377579) targets are mounted
01:46:19 (1787377579) facet_failover done
oleg406-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 oleg406-server
Stopping /mnt/lustre-ost1 (opts:) on oleg406-server
01:46:33 (1787377593) shut down
facet: ost1 facet_host: oleg406-server facet_failover_host: oleg406-server
Failover ost1 to oleg406-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0000
01:46:59 (1787377619) targets are mounted
01:46:59 (1787377619) facet_failover done
oleg406-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 oleg406-server
Stopping /mnt/lustre-ost2 (opts:) on oleg406-server
01:47:16 (1787377636) shut down
facet: ost2 facet_host: oleg406-server facet_failover_host: oleg406-server
Failover ost2 to oleg406-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0001
01:47:42 (1787377662) targets are mounted
01:47:42 (1787377662) facet_failover done
oleg406-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 (125s)

== insanity test 1: MDS/MDS failure ====================== 01:47:58 (1787377678)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (4s)

== insanity test 2: Second Failure Mode: MDS/OST Sat Aug 22 01:48:02 EDT 2026 ========================================================== 01:48:02 (1787377682)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg406-server
Failover mds1 to oleg406-server
Stopping /mnt/lustre-ost1 (opts:) on oleg406-server
Reintegrating OST
oleg406-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0000
oleg406-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (158s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Aug 22 01:50:40 EDT 2026 ========================================================== 01:50:40 (1787377840)
Verify Lustre filesystem is up and running
Failing mds1 on oleg406-server
Stopping /mnt/lustre-mds1 (opts:) on oleg406-server
01:50:47 (1787377847) shut down
facet: mds1 facet_host: oleg406-server facet_failover_host: oleg406-server
Failover mds1 to oleg406-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-MDT0000
01:51:08 (1787377868) targets are mounted
01:51:08 (1787377868) facet_failover done
oleg406-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 (53s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Aug 22 01:51:33 EDT 2026 ========================================================== 01:51:33 (1787377893)
Fourth Failure Mode: OST/MDS Sat Aug 22 01:51:35 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg406-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg406-server
Failover mds1 to oleg406-server
Reintegrating OST
oleg406-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0000
oleg406-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (165s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Aug 22 01:54:18 EDT 2026 ========================================================== 01:54:18 (1787378058)
Fifth Failure Mode: OST/OST Sat Aug 22 01:54:19 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg406-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg406-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg406-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0000
oleg406-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (93s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Aug 22 01:55:51 EDT 2026 ========================================================== 01:55:51 (1787378151)
Sixth Failure Mode: OST/CLIENT Sat Aug 22 01:55:52 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg406-server
Test Lustre stability after OST failure
DFPIDA=19178
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19484
Reintegrating OST/CLIENTs
oleg406-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (57s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Aug 22 01:56:48 EDT 2026 ========================================================== 01:56:48 (1787378208)
Seventh Failure Mode: CLIENT/MDS Sat Aug 22 01:56:50 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
oleg406-client: total 1
oleg406-client: -rw-r--r-- 1 root root 0 Aug 22 01:56 oleg406-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg406-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg406-client.virtnet_testfile': No such file or directory
pdsh@oleg406-client: oleg406-client: ssh exited with exit code 1
Failing mds1 on oleg406-server
Stopping /mnt/lustre-mds1 (opts:) on oleg406-server
01:58:07 (1787378287) shut down
facet: mds1 facet_host: oleg406-server facet_failover_host: oleg406-server
Failover mds1 to oleg406-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-MDT0000
01:58:28 (1787378308) targets are mounted
01:58:28 (1787378308) facet_failover done
oleg406-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
oleg406-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (181s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 22 01:59:49 EDT 2026 ========================================================== 01:59:49 (1787378389)
Eighth Failure Mode: CLIENT/OST Sat Aug 22 01:59:51 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
oleg406-client: total 1
oleg406-client: -rw-r--r-- 1 root root 0 Aug 22 01:59 oleg406-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg406-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg406-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (176s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Aug 22 02:02:45 EDT 2026 ========================================================== 02:02:45 (1787378565)
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
oleg406-client: total 1
oleg406-client: -rw-r--r-- 1 root root 0 Aug 22 02:02 oleg406-client.virtnet_testfile
oleg406-client: -rw-r--r-- 1 root root 0 Aug 22 02:01 oleg406-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
oleg406-client: total 1
oleg406-client: -rw-r--r-- 1 root root 0 Aug 22 02:04 oleg406-client.virtnet_testfile
oleg406-client: -rw-r--r-- 1 root root 0 Aug 22 02:01 oleg406-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Aug 22 02:05:14 EDT 2026 ========================================================== 02:05:14 (1787378714)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Aug 22 02:05:17 EDT 2026 ========================================================== 02:05:17 (1787378717)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Aug 22 02:05:20 EDT 2026 ========================================================== 02:05:20 (1787378720)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (3s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Aug 22 02:05:23 EDT 2026 ========================================================== 02:05:24 (1787378724)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Aug 22 02:05:27 EDT 2026 ========================================================== 02:05:27 (1787378727)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1231 sec ============= 02:05:30 (1787378730)
=== insanity: start cleanup 02:05:32 (1787378732) ===
=== insanity: finish cleanup 02:05:35 (1787378735) ===