-----============= acceptance-small: insanity ============----- Thu Jul 30 01:05:18 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
oleg142-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:05:42 (1785387942) ===
oleg142-client.virtnet: executing check_config_client /mnt/lustre
oleg142-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg142-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8b2484feb800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8b2484feb800.idle_timeout=debug
disable quota as required
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
osd-ldiskfs.track_declares_assert=1
=== insanity: finish setup 01:06:31 (1785387991) ===

== insanity test 0: Fail all nodes, independently ======== 01:06:33 (1785387993)
Failing mds1 on oleg142-server
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
01:06:41 (1785388001) shut down
facet: mds1 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds1 to oleg142-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0000
01:07:18 (1785388038) targets are mounted
01:07:18 (1785388038) facet_failover done
oleg142-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 mds2 on oleg142-server
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
01:07:35 (1785388055) shut down
facet: mds2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds2 to oleg142-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0001
01:08:05 (1785388085) targets are mounted
01:08:05 (1785388085) facet_failover done
oleg142-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg142-server
Stopping /mnt/lustre-ost1 (opts:) on oleg142-server
01:08:25 (1785388105) shut down
facet: ost1 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover ost1 to oleg142-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0000
01:08:54 (1785388134) targets are mounted
01:08:55 (1785388135) facet_failover done
oleg142-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 oleg142-server
Stopping /mnt/lustre-ost2 (opts:) on oleg142-server
01:09:14 (1785388154) shut down
facet: ost2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover ost2 to oleg142-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0001
01:09:42 (1785388182) targets are mounted
01:09:42 (1785388182) facet_failover done
oleg142-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 (210s)

== insanity test 1: MDS/MDS failure ====================== 01:10:03 (1785388203)
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
Failover mds1 to oleg142-server
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
Reintegrating MDS2
oleg142-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg142-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (216s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Jul 30 01:13:39 EDT 2026 ========================================================== 01:13:39 (1785388419)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
Failover mds1 to oleg142-server
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
Failover mds2 to oleg142-server
Stopping /mnt/lustre-ost1 (opts:) on oleg142-server
Reintegrating OST
oleg142-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0000
oleg142-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg142-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (218s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Jul 30 01:17:17 EDT 2026 ========================================================== 01:17:17 (1785388637)
Verify Lustre filesystem is up and running
Failing mds1 on oleg142-server
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
01:17:26 (1785388646) shut down
facet: mds1 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds1 to oleg142-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0000
01:17:58 (1785388678) targets are mounted
01:17:58 (1785388678) facet_failover done
oleg142-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 mds2 on oleg142-server
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
01:18:21 (1785388701) shut down
facet: mds2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds2 to oleg142-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0001
01:18:49 (1785388729) targets are mounted
01:18:49 (1785388729) facet_failover done
oleg142-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-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 (125s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Jul 30 01:19:22 EDT 2026 ========================================================== 01:19:22 (1785388762)
Fourth Failure Mode: OST/MDS Thu Jul 30 01:19:24 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg142-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
Failover mds1 to oleg142-server
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
Failover mds2 to oleg142-server
Reintegrating OST
oleg142-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0000
oleg142-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg142-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (249s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Jul 30 01:23:31 EDT 2026 ========================================================== 01:23:31 (1785389011)
Fifth Failure Mode: OST/OST Thu Jul 30 01:23:33 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg142-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg142-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg142-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0000
oleg142-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (128s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Jul 30 01:25:39 EDT 2026 ========================================================== 01:25:39 (1785389139)
Sixth Failure Mode: OST/CLIENT Thu Jul 30 01:25:41 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg142-server
Test Lustre stability after OST failure
DFPIDA=23292
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23612
Reintegrating OST/CLIENTs
oleg142-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (74s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Jul 30 01:26:53 EDT 2026 ========================================================== 01:26:53 (1785389213)
Seventh Failure Mode: CLIENT/MDS Thu Jul 30 01:26:56 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
oleg142-client: total 0
oleg142-client: -rw-r--r-- 1 root root 0 Jul 30 01:27 oleg142-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg142-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg142-client.virtnet_testfile': No such file or directory
pdsh@oleg142-client: oleg142-client: ssh exited with exit code 1
Failing mds1 on oleg142-server
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
01:28:20 (1785389300) shut down
facet: mds1 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds1 to oleg142-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0000
01:28:56 (1785389336) targets are mounted
01:28:56 (1785389336) facet_failover done
oleg142-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 mds2 on oleg142-server
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
01:29:16 (1785389356) shut down
facet: mds2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds2 to oleg142-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0001
01:29:42 (1785389382) targets are mounted
01:29:42 (1785389382) facet_failover done
oleg142-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg142-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (260s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Jul 30 01:31:13 EDT 2026 ========================================================== 01:31:13 (1785389473)
Eighth Failure Mode: CLIENT/OST Thu Jul 30 01:31:17 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
oleg142-client: total 0
oleg142-client: -rw-r--r-- 1 root root 0 Jul 30 01:31 oleg142-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg142-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg142-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (194s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Jul 30 01:34:27 EDT 2026 ========================================================== 01:34:28 (1785389668)
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
oleg142-client: total 0
oleg142-client: -rw-r--r-- 1 root root 0 Jul 30 01:34 oleg142-client.virtnet_testfile
oleg142-client: -rw-r--r-- 1 root root 0 Jul 30 01:33 oleg142-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
oleg142-client: total 0
oleg142-client: -rw-r--r-- 1 root root 0 Jul 30 01:35 oleg142-client.virtnet_testfile
oleg142-client: -rw-r--r-- 1 root root 0 Jul 30 01:33 oleg142-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (159s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Jul 30 01:37:06 EDT 2026 ========================================================== 01:37:06 (1785389826)
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
Failover mds1 to oleg142-server
Stopping /mnt/lustre-ost1 (opts:) on oleg142-server
Reintegrating OST
oleg142-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
Failover mds2 to oleg142-server
oleg142-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg142-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (209s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Jul 30 01:40:35 EDT 2026 ========================================================== 01:40:35 (1785390035)
Verify Lustre filesystem is up and running
Failing mds1 on oleg142-server
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
01:40:42 (1785390042) shut down
facet: mds1 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds1 to oleg142-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0000
01:41:13 (1785390073) targets are mounted
01:41:13 (1785390073) facet_failover done
oleg142-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
Failing mds2 on oleg142-server
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
01:41:40 (1785390100) shut down
facet: mds2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds2 to oleg142-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0001
01:42:08 (1785390128) targets are mounted
01:42:08 (1785390128) facet_failover done
oleg142-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (123s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Jul 30 01:42:38 EDT 2026 ========================================================== 01:42:38 (1785390158)
Verify Lustre filesystem is up and running
Failing mds1 on oleg142-server
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
Failing mds2 on oleg142-server
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
01:42:51 (1785390171) shut down
facet: mds1 facet_host: oleg142-server facet_failover_host: oleg142-server
facet: mds2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds1 to oleg142-server
mount facets: mds1
Failover mds2 to oleg142-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
01:43:23 (1785390203) targets are mounted
01:43:23 (1785390203) facet_failover done
oleg142-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg142-server
Stopping /mnt/lustre-ost1 (opts:) on oleg142-server
Failing ost2 on oleg142-server
Stopping /mnt/lustre-ost2 (opts:) on oleg142-server
01:43:55 (1785390235) shut down
facet: ost1 facet_host: oleg142-server facet_failover_host: oleg142-server
facet: ost2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover ost1 to oleg142-server
mount facets: ost1
Failover ost2 to oleg142-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
01:44:24 (1785390264) targets are mounted
01:44:24 (1785390264) facet_failover done
oleg142-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-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
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 12 (142s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Jul 30 01:45:00 EDT 2026 ========================================================== 01:45:00 (1785390300)
Verify Lustre filesystem is up and running
Failing mds1 on oleg142-server
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
Failing mds2 on oleg142-server
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
01:45:11 (1785390311) shut down
facet: mds1 facet_host: oleg142-server facet_failover_host: oleg142-server
facet: mds2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds1 to oleg142-server
mount facets: mds1
Failover mds2 to oleg142-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
01:45:41 (1785390341) targets are mounted
01:45:41 (1785390341) facet_failover done
oleg142-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing ost1 on oleg142-server
Stopping /mnt/lustre-ost1 (opts:) on oleg142-server
Failing ost2 on oleg142-server
Stopping /mnt/lustre-ost2 (opts:) on oleg142-server
01:46:17 (1785390377) shut down
facet: ost1 facet_host: oleg142-server facet_failover_host: oleg142-server
facet: ost2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover ost1 to oleg142-server
mount facets: ost1
Failover ost2 to oleg142-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
01:46:45 (1785390405) targets are mounted
01:46:45 (1785390405) facet_failover done
oleg142-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-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
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 13 (135s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Jul 30 01:47:15 EDT 2026 ========================================================== 01:47:15 (1785390435)
Verify Lustre filesystem is up and running
Failing ost1 on oleg142-server
Stopping /mnt/lustre-ost1 (opts:) on oleg142-server
Failing ost2 on oleg142-server
Stopping /mnt/lustre-ost2 (opts:) on oleg142-server
01:47:30 (1785390450) shut down
facet: ost1 facet_host: oleg142-server facet_failover_host: oleg142-server
facet: ost2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover ost1 to oleg142-server
mount facets: ost1
Failover ost2 to oleg142-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
01:48:00 (1785390480) targets are mounted
01:48:00 (1785390480) facet_failover done
oleg142-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-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
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds1 on oleg142-server
Stopping /mnt/lustre-mds1 (opts:) on oleg142-server
Failing mds2 on oleg142-server
Stopping /mnt/lustre-mds2 (opts:) on oleg142-server
01:48:41 (1785390521) shut down
facet: mds1 facet_host: oleg142-server facet_failover_host: oleg142-server
facet: mds2 facet_host: oleg142-server facet_failover_host: oleg142-server
Failover mds1 to oleg142-server
mount facets: mds1
Failover mds2 to oleg142-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
01:49:13 (1785390553) targets are mounted
01:49:13 (1785390553) facet_failover done
oleg142-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 14 (143s)
== insanity test complete, duration 2658 sec ============= 01:49:39 (1785390579)
=== insanity: start cleanup 01:49:41 (1785390581) ===
=== insanity: finish cleanup 01:49:45 (1785390585) ===