-----============= acceptance-small: insanity ============----- Sun Sep 13 12:28:18 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
oleg301-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 12:28:24 (1789316904) ===
oleg301-client.virtnet: executing check_config_client /mnt/lustre
oleg301-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg301-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff98ee84e1b000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff98ee84e1b000.idle_timeout=debug
disable quota as required
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 12:28:37 (1789316917) ===

== insanity test 0: Fail all nodes, independently ======== 12:28:38 (1789316918)
Failing mds1 on oleg301-server
Stopping /mnt/lustre-mds1 (opts:) on oleg301-server
12:28:40 (1789316920) shut down
facet: mds1 facet_host: oleg301-server facet_failover_host: oleg301-server
Failover mds1 to oleg301-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-MDT0000
12:28:55 (1789316935) targets are mounted
12:28:55 (1789316935) facet_failover done
oleg301-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 oleg301-server
Stopping /mnt/lustre-ost1 (opts:) on oleg301-server
12:29:03 (1789316943) shut down
facet: ost1 facet_host: oleg301-server facet_failover_host: oleg301-server
Failover ost1 to oleg301-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-OST0000
12:29:18 (1789316958) targets are mounted
12:29:18 (1789316958) facet_failover done
oleg301-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 oleg301-server
Stopping /mnt/lustre-ost2 (opts:) on oleg301-server
12:29:25 (1789316965) shut down
facet: ost2 facet_host: oleg301-server facet_failover_host: oleg301-server
Failover ost2 to oleg301-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-OST0001
12:29:41 (1789316981) targets are mounted
12:29:41 (1789316981) facet_failover done
oleg301-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 (71s)

== insanity test 1: MDS/MDS failure ====================== 12:29:49 (1789316989)

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

== insanity test 2: Second Failure Mode: MDS/OST Sun Sep 13 12:29:50 EDT 2026 ========================================================== 12:29:50 (1789316990)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg301-server
Failover mds1 to oleg301-server
Stopping /mnt/lustre-ost1 (opts:) on oleg301-server
Reintegrating OST
oleg301-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-OST0000
oleg301-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (144s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sun Sep 13 12:32:14 EDT 2026 ========================================================== 12:32:14 (1789317134)
Verify Lustre filesystem is up and running
Failing mds1 on oleg301-server
Stopping /mnt/lustre-mds1 (opts:) on oleg301-server
12:32:17 (1789317137) shut down
facet: mds1 facet_host: oleg301-server facet_failover_host: oleg301-server
Failover mds1 to oleg301-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-MDT0000
12:32:32 (1789317152) targets are mounted
12:32:32 (1789317152) facet_failover done
oleg301-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 (35s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sun Sep 13 12:32:49 EDT 2026 ========================================================== 12:32:49 (1789317169)
Fourth Failure Mode: OST/MDS Sun Sep 13 12:32:49 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg301-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg301-server
Failover mds1 to oleg301-server
Reintegrating OST
oleg301-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-OST0000
oleg301-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (131s)

== insanity test 5: Fifth Failure Mode: OST/OST Sun Sep 13 12:35:00 EDT 2026 ========================================================== 12:35:00 (1789317300)
Fifth Failure Mode: OST/OST Sun Sep 13 12:35:00 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg301-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg301-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg301-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-OST0000
oleg301-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (71s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Sep 13 12:36:11 EDT 2026 ========================================================== 12:36:11 (1789317371)
Sixth Failure Mode: OST/CLIENT Sun Sep 13 12:36:11 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg301-server
Test Lustre stability after OST failure
DFPIDA=19246
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19554
Reintegrating OST/CLIENTs
oleg301-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (38s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Sep 13 12:36:49 EDT 2026 ========================================================== 12:36:49 (1789317409)
Seventh Failure Mode: CLIENT/MDS Sun Sep 13 12:36:50 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
oleg301-client: total 1
oleg301-client: -rw-r--r-- 1 root root 0 Sep 13 12:36 oleg301-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg301-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg301-client.virtnet_testfile': No such file or directory
pdsh@oleg301-client: oleg301-client: ssh exited with exit code 1
Failing mds1 on oleg301-server
Stopping /mnt/lustre-mds1 (opts:) on oleg301-server
12:37:58 (1789317478) shut down
facet: mds1 facet_host: oleg301-server facet_failover_host: oleg301-server
Failover mds1 to oleg301-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-MDT0000
12:38:12 (1789317492) targets are mounted
12:38:12 (1789317492) facet_failover done
oleg301-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
oleg301-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (152s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Sep 13 12:39:21 EDT 2026 ========================================================== 12:39:21 (1789317561)
Eighth Failure Mode: CLIENT/OST Sun Sep 13 12:39:22 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
oleg301-client: total 1
oleg301-client: -rw-r--r-- 1 root root 0 Sep 13 12:39 oleg301-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg301-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg301-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg301-server: oleg301-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (154s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Sep 13 12:41:55 EDT 2026 ========================================================== 12:41:55 (1789317715)
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
oleg301-client: total 1
oleg301-client: -rw-r--r-- 1 root root 0 Sep 13 12:41 oleg301-client.virtnet_testfile
oleg301-client: -rw-r--r-- 1 root root 0 Sep 13 12:40 oleg301-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
oleg301-client: total 1
oleg301-client: -rw-r--r-- 1 root root 0 Sep 13 12:43 oleg301-client.virtnet_testfile
oleg301-client: -rw-r--r-- 1 root root 0 Sep 13 12:40 oleg301-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (133s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Sep 13 12:44:08 EDT 2026 ========================================================== 12:44:08 (1789317848)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (1s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Sep 13 12:44:09 EDT 2026 ========================================================== 12:44:09 (1789317849)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (1s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Sep 13 12:44:10 EDT 2026 ========================================================== 12:44:10 (1789317850)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (1s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Sep 13 12:44:11 EDT 2026 ========================================================== 12:44:11 (1789317851)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (1s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Sep 13 12:44:12 EDT 2026 ========================================================== 12:44:12 (1789317852)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (1s)
== insanity test complete, duration 955 sec ============== 12:44:13 (1789317853)
=== insanity: start cleanup 12:44:13 (1789317853) ===
=== insanity: finish cleanup 12:44:15 (1789317855) ===