-----============= acceptance-small: insanity ============----- Fri Aug 14 20:55:52 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
oleg426-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 20:56:12 (1786755372) ===
oleg426-client.virtnet: executing check_config_client /mnt/lustre
oleg426-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg426-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8c1e6070f000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8c1e6070f000.idle_timeout=debug
disable quota as required
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 20:56:51 (1786755411) ===

== insanity test 0: Fail all nodes, independently ======== 20:56:53 (1786755413)
Failing mds1 on oleg426-server
Stopping /mnt/lustre-mds1 (opts:) on oleg426-server
20:56:59 (1786755419) shut down
facet: mds1 facet_host: oleg426-server facet_failover_host: oleg426-server
Failover mds1 to oleg426-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-MDT0000
20:57:33 (1786755453) targets are mounted
20:57:33 (1786755453) facet_failover done
oleg426-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 oleg426-server
Stopping /mnt/lustre-ost1 (opts:) on oleg426-server
20:57:52 (1786755472) shut down
facet: ost1 facet_host: oleg426-server facet_failover_host: oleg426-server
Failover ost1 to oleg426-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-OST0000
20:58:14 (1786755494) targets are mounted
20:58:14 (1786755494) facet_failover done
oleg426-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 oleg426-server
Stopping /mnt/lustre-ost2 (opts:) on oleg426-server
20:58:28 (1786755508) shut down
facet: ost2 facet_host: oleg426-server facet_failover_host: oleg426-server
Failover ost2 to oleg426-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-OST0001
20:58:51 (1786755531) targets are mounted
20:58:51 (1786755531) facet_failover done
oleg426-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 (135s)

== insanity test 1: MDS/MDS failure ====================== 20:59:08 (1786755548)

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

== insanity test 2: Second Failure Mode: MDS/OST Fri Aug 14 20:59:11 EDT 2026 ========================================================== 20:59:11 (1786755551)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg426-server
Failover mds1 to oleg426-server
Stopping /mnt/lustre-ost1 (opts:) on oleg426-server
Reintegrating OST
oleg426-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-OST0000
oleg426-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (177s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Aug 14 21:02:08 EDT 2026 ========================================================== 21:02:09 (1786755729)
Verify Lustre filesystem is up and running
Failing mds1 on oleg426-server
Stopping /mnt/lustre-mds1 (opts:) on oleg426-server
21:02:16 (1786755736) shut down
facet: mds1 facet_host: oleg426-server facet_failover_host: oleg426-server
Failover mds1 to oleg426-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-MDT0000
21:02:50 (1786755770) targets are mounted
21:02:50 (1786755770) facet_failover done
oleg426-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 Fri Aug 14 21:03:21 EDT 2026 ========================================================== 21:03:22 (1786755802)
Fourth Failure Mode: OST/MDS Fri Aug 14 21:03:23 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg426-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg426-server
Failover mds1 to oleg426-server
Reintegrating OST
oleg426-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-OST0000
oleg426-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (169s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Aug 14 21:06:10 EDT 2026 ========================================================== 21:06:10 (1786755970)
Fifth Failure Mode: OST/OST Fri Aug 14 21:06:12 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg426-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg426-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg426-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-OST0000
oleg426-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (106s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Aug 14 21:07:56 EDT 2026 ========================================================== 21:07:56 (1786756076)
Sixth Failure Mode: OST/CLIENT Fri Aug 14 21:07:58 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg426-server
Test Lustre stability after OST failure
DFPIDA=19299
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19607
Reintegrating OST/CLIENTs
oleg426-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (65s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Aug 14 21:09:01 EDT 2026 ========================================================== 21:09:01 (1786756141)
Seventh Failure Mode: CLIENT/MDS Fri Aug 14 21:09:03 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
oleg426-client: total 1
oleg426-client: -rw-r--r-- 1 root root 0 Aug 14 21:09 oleg426-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg426-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg426-client.virtnet_testfile': No such file or directory
pdsh@oleg426-client: oleg426-client: ssh exited with exit code 1
Failing mds1 on oleg426-server
Stopping /mnt/lustre-mds1 (opts:) on oleg426-server
21:10:20 (1786756220) shut down
facet: mds1 facet_host: oleg426-server facet_failover_host: oleg426-server
Failover mds1 to oleg426-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-MDT0000
21:10:45 (1786756245) targets are mounted
21:10:45 (1786756245) facet_failover done
oleg426-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
oleg426-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (184s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug 14 21:12:05 EDT 2026 ========================================================== 21:12:05 (1786756325)
Eighth Failure Mode: CLIENT/OST Fri Aug 14 21:12:07 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
oleg426-client: total 1
oleg426-client: -rw-r--r-- 1 root root 0 Aug 14 21:12 oleg426-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg426-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg426-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (181s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug 14 21:15:06 EDT 2026 ========================================================== 21:15:06 (1786756506)
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
oleg426-client: total 1
oleg426-client: -rw-r--r-- 1 root root 0 Aug 14 21:15 oleg426-client.virtnet_testfile
oleg426-client: -rw-r--r-- 1 root root 0 Aug 14 21:14 oleg426-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
oleg426-client: total 1
oleg426-client: -rw-r--r-- 1 root root 0 Aug 14 21:16 oleg426-client.virtnet_testfile
oleg426-client: -rw-r--r-- 1 root root 0 Aug 14 21:14 oleg426-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug 14 21:17:35 EDT 2026 ========================================================== 21:17:36 (1786756656)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (5s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug 14 21:17:40 EDT 2026 ========================================================== 21:17:40 (1786756660)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (4s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug 14 21:17:44 EDT 2026 ========================================================== 21:17:44 (1786756664)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug 14 21:17:47 EDT 2026 ========================================================== 21:17:47 (1786756667)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (4s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug 14 21:17:51 EDT 2026 ========================================================== 21:17:51 (1786756671)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1322 sec ============= 21:17:55 (1786756675)
=== insanity: start cleanup 21:17:57 (1786756677) ===
=== insanity: finish cleanup 21:18:00 (1786756680) ===