-----============= acceptance-small: insanity ============----- Thu Aug 27 16:54:15 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
oleg238-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 16:54:36 (1787864076) ===
oleg238-client.virtnet: executing check_config_client /mnt/lustre
oleg238-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg238-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8a1dc9425000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8a1dc9425000.idle_timeout=debug
disable quota as required
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 16:55:17 (1787864117) ===

== insanity test 0: Fail all nodes, independently ======== 16:55:20 (1787864120)
Failing mds1 on oleg238-server
Stopping /mnt/lustre-mds1 (opts:) on oleg238-server
16:55:27 (1787864127) shut down
facet: mds1 facet_host: oleg238-server facet_failover_host: oleg238-server
Failover mds1 to oleg238-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0000
16:55:53 (1787864153) targets are mounted
16:55:53 (1787864153) facet_failover done
oleg238-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 oleg238-server
Stopping /mnt/lustre-ost1 (opts:) on oleg238-server
16:56:13 (1787864173) shut down
facet: ost1 facet_host: oleg238-server facet_failover_host: oleg238-server
Failover ost1 to oleg238-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0000
16:56:40 (1787864200) targets are mounted
16:56:40 (1787864200) facet_failover done
oleg238-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 oleg238-server
Stopping /mnt/lustre-ost2 (opts:) on oleg238-server
16:57:00 (1787864220) shut down
facet: ost2 facet_host: oleg238-server facet_failover_host: oleg238-server
Failover ost2 to oleg238-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0001
16:57:27 (1787864247) targets are mounted
16:57:27 (1787864247) facet_failover done
oleg238-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 (146s)

== insanity test 1: MDS/MDS failure ====================== 16:57:47 (1787864267)

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

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 16:57:50 EDT 2026 ========================================================== 16:57:50 (1787864270)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg238-server
Failover mds1 to oleg238-server
Stopping /mnt/lustre-ost1 (opts:) on oleg238-server
Reintegrating OST
oleg238-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0000
oleg238-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (161s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 17:00:31 EDT 2026 ========================================================== 17:00:32 (1787864432)
Verify Lustre filesystem is up and running
Failing mds1 on oleg238-server
Stopping /mnt/lustre-mds1 (opts:) on oleg238-server
17:00:39 (1787864439) shut down
facet: mds1 facet_host: oleg238-server facet_failover_host: oleg238-server
Failover mds1 to oleg238-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0000
17:01:15 (1787864475) targets are mounted
17:01:15 (1787864475) facet_failover done
oleg238-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 (75s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 27 17:01:47 EDT 2026 ========================================================== 17:01:47 (1787864507)
Fourth Failure Mode: OST/MDS Thu Aug 27 17:01:49 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg238-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg238-server
Failover mds1 to oleg238-server
Reintegrating OST
oleg238-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0000
oleg238-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (171s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 27 17:04:38 EDT 2026 ========================================================== 17:04:38 (1787864678)
Fifth Failure Mode: OST/OST Thu Aug 27 17:04:39 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg238-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg238-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg238-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0000
oleg238-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (109s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 17:06:27 EDT 2026 ========================================================== 17:06:27 (1787864787)
Sixth Failure Mode: OST/CLIENT Thu Aug 27 17:06:29 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg238-server
Test Lustre stability after OST failure
DFPIDA=19306
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19617
Reintegrating OST/CLIENTs
oleg238-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 17:07:27 EDT 2026 ========================================================== 17:07:27 (1787864847)
Seventh Failure Mode: CLIENT/MDS Thu Aug 27 17:07:29 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
oleg238-client: total 1
oleg238-client: -rw-r--r-- 1 root root 0 Aug 27 17:07 oleg238-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg238-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg238-client.virtnet_testfile': No such file or directory
pdsh@oleg238-client: oleg238-client: ssh exited with exit code 1
Failing mds1 on oleg238-server
Stopping /mnt/lustre-mds1 (opts:) on oleg238-server
17:08:47 (1787864927) shut down
facet: mds1 facet_host: oleg238-server facet_failover_host: oleg238-server
Failover mds1 to oleg238-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0000
17:09:12 (1787864952) targets are mounted
17:09:12 (1787864952) facet_failover done
oleg238-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
oleg238-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (189s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 17:10:36 EDT 2026 ========================================================== 17:10:36 (1787865036)
Eighth Failure Mode: CLIENT/OST Thu Aug 27 17:10:37 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
oleg238-client: total 1
oleg238-client: -rw-r--r-- 1 root root 0 Aug 27 17:10 oleg238-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg238-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg238-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 17:13:35 EDT 2026 ========================================================== 17:13:35 (1787865215)
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
oleg238-client: total 1
oleg238-client: -rw-r--r-- 1 root root 0 Aug 27 17:13 oleg238-client.virtnet_testfile
oleg238-client: -rw-r--r-- 1 root root 0 Aug 27 17:12 oleg238-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
oleg238-client: total 1
oleg238-client: -rw-r--r-- 1 root root 0 Aug 27 17:14 oleg238-client.virtnet_testfile
oleg238-client: -rw-r--r-- 1 root root 0 Aug 27 17:12 oleg238-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 17:16:05 EDT 2026 ========================================================== 17:16:05 (1787865365)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 17:16:09 EDT 2026 ========================================================== 17:16:10 (1787865370)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (6s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 17:16:15 EDT 2026 ========================================================== 17:16:15 (1787865375)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (5s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 17:16:20 EDT 2026 ========================================================== 17:16:20 (1787865380)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 17:16:24 EDT 2026 ========================================================== 17:16:24 (1787865384)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (5s)
== insanity test complete, duration 1333 sec ============= 17:16:30 (1787865390)
=== insanity: start cleanup 17:16:32 (1787865392) ===
=== insanity: finish cleanup 17:16:36 (1787865396) ===