-----============= acceptance-small: insanity ============----- Tue May 19 10:49:26 EDT 2026
mgs: Rocky Linux release 8.10 (Green Obsidian)
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
mds1: Rocky Linux release 8.10 (Green Obsidian)
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
ost1: Rocky Linux release 8.10 (Green Obsidian)
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
client: Rocky Linux release 8.10 (Green Obsidian)
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg256-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 10:49:48 (1779202188) ===
oleg256-client.virtnet: executing check_config_client /mnt/lustre
oleg256-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg256-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8c05c9922000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8c05c9922000.idle_timeout=debug
disable quota as required
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 10:50:27 (1779202227) ===

== insanity test 0: Fail all nodes, independently ======== 10:50:29 (1779202229)
Failing mds1 on oleg256-server
Stopping /mnt/lustre-mds1 (opts:) on oleg256-server
10:50:35 (1779202235) shut down
facet: mds1 facet_host: oleg256-server facet_failover_host: oleg256-server
Failover mds1 to oleg256-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
10:51:07 (1779202267) targets are mounted
10:51:07 (1779202267) facet_failover done
oleg256-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 oleg256-server
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
10:51:30 (1779202290) shut down
facet: ost1 facet_host: oleg256-server facet_failover_host: oleg256-server
Failover ost1 to oleg256-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
10:51:59 (1779202319) targets are mounted
10:51:59 (1779202319) facet_failover done
oleg256-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 oleg256-server
Stopping /mnt/lustre-ost2 (opts:) on oleg256-server
10:52:16 (1779202336) shut down
facet: ost2 facet_host: oleg256-server facet_failover_host: oleg256-server
Failover ost2 to oleg256-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0001
10:52:41 (1779202361) targets are mounted
10:52:41 (1779202361) facet_failover done
oleg256-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 (149s)

== insanity test 1: MDS/MDS failure ====================== 10:52:58 (1779202378)

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

== insanity test 2: Second Failure Mode: MDS/OST Tue May 19 10:53:02 EDT 2026 ========================================================== 10:53:02 (1779202382)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg256-server
Failover mds1 to oleg256-server
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
Reintegrating OST
oleg256-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
oleg256-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (162s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue May 19 10:55:44 EDT 2026 ========================================================== 10:55:44 (1779202544)
Verify Lustre filesystem is up and running
Failing mds1 on oleg256-server
Stopping /mnt/lustre-mds1 (opts:) on oleg256-server
10:55:51 (1779202551) shut down
facet: mds1 facet_host: oleg256-server facet_failover_host: oleg256-server
Failover mds1 to oleg256-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
10:56:16 (1779202576) targets are mounted
10:56:16 (1779202576) facet_failover done
oleg256-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 (61s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue May 19 10:56:45 EDT 2026 ========================================================== 10:56:45 (1779202605)
Fourth Failure Mode: OST/MDS Tue May 19 10:56:47 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg256-server
Failover mds1 to oleg256-server
Reintegrating OST
oleg256-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
oleg256-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (187s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue May 19 10:59:52 EDT 2026 ========================================================== 10:59:52 (1779202792)
Fifth Failure Mode: OST/OST Tue May 19 10:59:54 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg256-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg256-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
oleg256-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (111s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue May 19 11:01:43 EDT 2026 ========================================================== 11:01:43 (1779202903)
Sixth Failure Mode: OST/CLIENT Tue May 19 11:01:45 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
Test Lustre stability after OST failure
DFPIDA=19142
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19458
Reintegrating OST/CLIENTs
oleg256-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (67s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue May 19 11:02:50 EDT 2026 ========================================================== 11:02:50 (1779202970)
Seventh Failure Mode: CLIENT/MDS Tue May 19 11:02:52 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
oleg256-client: total 1
oleg256-client: -rw-r--r-- 1 root root 0 May 19 11:02 oleg256-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg256-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg256-client.virtnet_testfile': No such file or directory
pdsh@oleg256-client: oleg256-client: ssh exited with exit code 1
Failing mds1 on oleg256-server
Stopping /mnt/lustre-mds1 (opts:) on oleg256-server
11:04:11 (1779203051) shut down
facet: mds1 facet_host: oleg256-server facet_failover_host: oleg256-server
Failover mds1 to oleg256-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
11:04:43 (1779203083) targets are mounted
11:04:43 (1779203083) facet_failover done
oleg256-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
oleg256-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (193s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue May 19 11:06:03 EDT 2026 ========================================================== 11:06:03 (1779203163)
Eighth Failure Mode: CLIENT/OST Tue May 19 11:06:05 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
oleg256-client: total 1
oleg256-client: -rw-r--r-- 1 root root 0 May 19 11:06 oleg256-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg256-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (187s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue May 19 11:09:10 EDT 2026 ========================================================== 11:09:10 (1779203350)
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
oleg256-client: total 1
oleg256-client: -rw-r--r-- 1 root root 0 May 19 11:09 oleg256-client.virtnet_testfile
oleg256-client: -rw-r--r-- 1 root root 0 May 19 11:08 oleg256-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
oleg256-client: total 1
oleg256-client: -rw-r--r-- 1 root root 0 May 19 11:10 oleg256-client.virtnet_testfile
oleg256-client: -rw-r--r-- 1 root root 0 May 19 11:08 oleg256-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (155s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue May 19 11:11:45 EDT 2026 ========================================================== 11:11:45 (1779203505)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue May 19 11:11:49 EDT 2026 ========================================================== 11:11:49 (1779203509)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue May 19 11:11:53 EDT 2026 ========================================================== 11:11:54 (1779203514)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue May 19 11:11:57 EDT 2026 ========================================================== 11:11:58 (1779203518)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue May 19 11:12:01 EDT 2026 ========================================================== 11:12:02 (1779203522)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1357 sec ============= 11:12:05 (1779203525)
=== insanity: start cleanup 11:12:07 (1779203527) ===
=== insanity: finish cleanup 11:12:12 (1779203532) ===