-----============= acceptance-small: insanity ============----- Fri Sep 18 20:27:49 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
oleg651-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 20:28:07 (1789777687) ===
oleg651-client.virtnet: executing check_config_client /mnt/lustre
oleg651-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg651-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9e05cb209000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9e05cb209000.idle_timeout=debug
disable quota as required
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 20:28:41 (1789777721) ===

== insanity test 0: Fail all nodes, independently ======== 20:28:43 (1789777723)
Failing mds1 on oleg651-server
Stopping /mnt/lustre-mds1 (opts:) on oleg651-server
20:28:49 (1789777729) shut down
facet: mds1 facet_host: oleg651-server facet_failover_host: oleg651-server
Failover mds1 to oleg651-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-MDT0000
20:29:13 (1789777753) targets are mounted
20:29:13 (1789777753) facet_failover done
oleg651-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 oleg651-server
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
20:29:28 (1789777768) shut down
facet: ost1 facet_host: oleg651-server facet_failover_host: oleg651-server
Failover ost1 to oleg651-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
20:29:52 (1789777792) targets are mounted
20:29:52 (1789777792) facet_failover done
oleg651-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 oleg651-server
Stopping /mnt/lustre-ost2 (opts:) on oleg651-server
20:30:09 (1789777809) shut down
facet: ost2 facet_host: oleg651-server facet_failover_host: oleg651-server
Failover ost2 to oleg651-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0001
20:30:31 (1789777831) targets are mounted
20:30:31 (1789777831) facet_failover done
oleg651-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 (124s)

== insanity test 1: MDS/MDS failure ====================== 20:30:47 (1789777847)

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

== insanity test 2: Second Failure Mode: MDS/OST Fri Sep 18 20:30:51 EDT 2026 ========================================================== 20:30:51 (1789777851)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg651-server
Failover mds1 to oleg651-server
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
Reintegrating OST
oleg651-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
oleg651-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (177s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Sep 18 20:33:48 EDT 2026 ========================================================== 20:33:48 (1789778028)
Verify Lustre filesystem is up and running
Failing mds1 on oleg651-server
Stopping /mnt/lustre-mds1 (opts:) on oleg651-server
20:33:54 (1789778034) shut down
facet: mds1 facet_host: oleg651-server facet_failover_host: oleg651-server
Failover mds1 to oleg651-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-MDT0000
20:34:25 (1789778065) targets are mounted
20:34:25 (1789778065) facet_failover done
oleg651-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 (64s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Sep 18 20:34:52 EDT 2026 ========================================================== 20:34:52 (1789778092)
Fourth Failure Mode: OST/MDS Fri Sep 18 20:34:54 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg651-server
Failover mds1 to oleg651-server
Reintegrating OST
oleg651-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
oleg651-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (184s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Sep 18 20:37:56 EDT 2026 ========================================================== 20:37:56 (1789778276)
Fifth Failure Mode: OST/OST Fri Sep 18 20:37:58 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg651-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg651-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
oleg651-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (102s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Sep 18 20:39:38 EDT 2026 ========================================================== 20:39:38 (1789778378)
Sixth Failure Mode: OST/CLIENT Fri Sep 18 20:39:39 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
Test Lustre stability after OST failure
DFPIDA=19284
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19600
Reintegrating OST/CLIENTs
oleg651-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (59s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Sep 18 20:40:37 EDT 2026 ========================================================== 20:40:37 (1789778437)
Seventh Failure Mode: CLIENT/MDS Fri Sep 18 20:40:38 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
oleg651-client: total 1
oleg651-client: -rw-r--r-- 1 root root 0 Sep 18 20:40 oleg651-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg651-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg651-client.virtnet_testfile': No such file or directory
pdsh@oleg651-client: oleg651-client: ssh exited with exit code 1
Failing mds1 on oleg651-server
Stopping /mnt/lustre-mds1 (opts:) on oleg651-server
20:41:55 (1789778515) shut down
facet: mds1 facet_host: oleg651-server facet_failover_host: oleg651-server
Failover mds1 to oleg651-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-MDT0000
20:42:18 (1789778538) targets are mounted
20:42:18 (1789778538) facet_failover done
oleg651-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
oleg651-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (183s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Sep 18 20:43:40 EDT 2026 ========================================================== 20:43:40 (1789778620)
Eighth Failure Mode: CLIENT/OST Fri Sep 18 20:43:41 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
oleg651-client: total 1
oleg651-client: -rw-r--r-- 1 root root 0 Sep 18 20:43 oleg651-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg651-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (174s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Sep 18 20:46:34 EDT 2026 ========================================================== 20:46:34 (1789778794)
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
oleg651-client: total 1
oleg651-client: -rw-r--r-- 1 root root 0 Sep 18 20:46 oleg651-client.virtnet_testfile
oleg651-client: -rw-r--r-- 1 root root 0 Sep 18 20:45 oleg651-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
oleg651-client: total 1
oleg651-client: -rw-r--r-- 1 root root 0 Sep 18 20:47 oleg651-client.virtnet_testfile
oleg651-client: -rw-r--r-- 1 root root 0 Sep 18 20:45 oleg651-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (145s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Sep 18 20:48:59 EDT 2026 ========================================================== 20:48:59 (1789778939)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Sep 18 20:49:01 EDT 2026 ========================================================== 20:49:01 (1789778941)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Sep 18 20:49:04 EDT 2026 ========================================================== 20:49:04 (1789778944)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Sep 18 20:49:07 EDT 2026 ========================================================== 20:49:07 (1789778947)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (3s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Sep 18 20:49:10 EDT 2026 ========================================================== 20:49:10 (1789778950)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (2s)
== insanity test complete, duration 1282 sec ============= 20:49:12 (1789778952)
=== insanity: start cleanup 20:49:14 (1789778954) ===
=== insanity: finish cleanup 20:49:16 (1789778956) ===