-----============= acceptance-small: insanity ============----- Tue Apr 14 14:03:17 EDT 2026
oleg202-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
oleg202-client.virtnet: executing check_config_client /mnt/lustre
oleg202-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg202-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9f0392717000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9f0392717000.idle_timeout=debug
disable quota as required
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
osd-ldiskfs.track_declares_assert=1

== insanity test 0: Fail all nodes, independently ======== 14:04:08 (1776189848)
Failing mds1 on oleg202-server
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
reboot facets: mds1
Failover mds1 to oleg202-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg202-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 mds2 on oleg202-server
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
reboot facets: mds2
Failover mds2 to oleg202-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg202-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg202-server
Stopping /mnt/lustre-ost1 (opts:) on oleg202-server
reboot facets: ost1
Failover ost1 to oleg202-server
mount facets: ost1
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0000
oleg202-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 oleg202-server
Stopping /mnt/lustre-ost2 (opts:) on oleg202-server
reboot facets: ost2
Failover ost2 to oleg202-server
mount facets: ost2
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0001
oleg202-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 (181s)

== insanity test 1: MDS/MDS failure ====================== 14:07:09 (1776190029)
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
Failover mds1 to oleg202-server
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
Reintegrating MDS2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (215s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Apr 14 14:10:44 EDT 2026 ========================================================== 14:10:45 (1776190245)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
Failover mds1 to oleg202-server
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
Failover mds2 to oleg202-server
Stopping /mnt/lustre-ost1 (opts:) on oleg202-server
Reintegrating OST
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0000
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (202s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Apr 14 14:14:08 EDT 2026 ========================================================== 14:14:08 (1776190448)
Verify Lustre filesystem is up and running
Failing mds1 on oleg202-server
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
reboot facets: mds1
Failover mds1 to oleg202-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg202-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 mds2 on oleg202-server
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
reboot facets: mds2
Failover mds2 to oleg202-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg202-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 (115s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Apr 14 14:16:03 EDT 2026 ========================================================== 14:16:03 (1776190563)
Fourth Failure Mode: OST/MDS Tue Apr 14 14:16:05 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg202-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
Failover mds1 to oleg202-server
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
Failover mds2 to oleg202-server
Reintegrating OST
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0000
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (215s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Apr 14 14:19:38 EDT 2026 ========================================================== 14:19:38 (1776190778)
Fifth Failure Mode: OST/OST Tue Apr 14 14:19:40 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg202-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg202-server
Test Lustre stability after OST failure
Reintegrating OSTs
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0000
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (111s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Apr 14 14:21:29 EDT 2026 ========================================================== 14:21:29 (1776190889)
Sixth Failure Mode: OST/CLIENT Tue Apr 14 14:21:31 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg202-server
Test Lustre stability after OST failure
DFPIDA=22327
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=22647
Reintegrating OST/CLIENTs
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (69s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Apr 14 14:22:38 EDT 2026 ========================================================== 14:22:38 (1776190958)
Seventh Failure Mode: CLIENT/MDS Tue Apr 14 14:22:40 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
oleg202-client: total 0
oleg202-client: -rw-r--r-- 1 root root 0 Apr 14 14:22 oleg202-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg202-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg202-client.virtnet_testfile': No such file or directory
pdsh@oleg202-client: oleg202-client: ssh exited with exit code 1
Failing mds1 on oleg202-server
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
reboot facets: mds1
Failover mds1 to oleg202-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg202-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 mds2 on oleg202-server
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
reboot facets: mds2
Failover mds2 to oleg202-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg202-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg202-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (244s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Apr 14 14:26:42 EDT 2026 ========================================================== 14:26:42 (1776191202)
Eighth Failure Mode: CLIENT/OST Tue Apr 14 14:26:45 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
oleg202-client: total 0
oleg202-client: -rw-r--r-- 1 root root 0 Apr 14 14:26 oleg202-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg202-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (181s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Apr 14 14:29:43 EDT 2026 ========================================================== 14:29:43 (1776191383)
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
oleg202-client: total 0
oleg202-client: -rw-r--r-- 1 root root 0 Apr 14 14:29 oleg202-client.virtnet_testfile
oleg202-client: -rw-r--r-- 1 root root 0 Apr 14 14:28 oleg202-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
oleg202-client: total 0
oleg202-client: -rw-r--r-- 1 root root 0 Apr 14 14:30 oleg202-client.virtnet_testfile
oleg202-client: -rw-r--r-- 1 root root 0 Apr 14 14:28 oleg202-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (151s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Apr 14 14:32:14 EDT 2026 ========================================================== 14:32:14 (1776191534)
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
Failover mds1 to oleg202-server
Stopping /mnt/lustre-ost1 (opts:) on oleg202-server
Reintegrating OST
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
Failover mds2 to oleg202-server
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (201s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Apr 14 14:35:35 EDT 2026 ========================================================== 14:35:36 (1776191736)
Verify Lustre filesystem is up and running
Failing mds1 on oleg202-server
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
reboot facets: mds1
Failover mds1 to oleg202-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg202-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
Failing mds2 on oleg202-server
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
reboot facets: mds2
Failover mds2 to oleg202-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg202-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (110s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Apr 14 14:37:25 EDT 2026 ========================================================== 14:37:25 (1776191845)
Verify Lustre filesystem is up and running
Failing mds1 on oleg202-server
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
Failing mds2 on oleg202-server
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
reboot facets: mds1
Failover mds1 to oleg202-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
reboot facets: mds2
Failover mds2 to oleg202-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg202-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 oleg202-server
Stopping /mnt/lustre-ost1 (opts:) on oleg202-server
Failing ost2 on oleg202-server
Stopping /mnt/lustre-ost2 (opts:) on oleg202-server
reboot facets: ost1
Failover ost1 to oleg202-server
mount facets: ost1
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0000
reboot facets: ost2
Failover ost2 to oleg202-server
mount facets: ost2
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0001
oleg202-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
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 (183s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Apr 14 14:40:28 EDT 2026 ========================================================== 14:40:28 (1776192028)
Verify Lustre filesystem is up and running
Failing mds1 on oleg202-server
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
Failing mds2 on oleg202-server
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
reboot facets: mds1
Failover mds1 to oleg202-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
reboot facets: mds2
Failover mds2 to oleg202-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg202-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 oleg202-server
Stopping /mnt/lustre-ost1 (opts:) on oleg202-server
Failing ost2 on oleg202-server
Stopping /mnt/lustre-ost2 (opts:) on oleg202-server
reboot facets: ost1
Failover ost1 to oleg202-server
mount facets: ost1
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0000
reboot facets: ost2
Failover ost2 to oleg202-server
mount facets: ost2
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0001
oleg202-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
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 (178s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Apr 14 14:43:26 EDT 2026 ========================================================== 14:43:26 (1776192206)
Verify Lustre filesystem is up and running
Failing ost1 on oleg202-server
Stopping /mnt/lustre-ost1 (opts:) on oleg202-server
Failing ost2 on oleg202-server
Stopping /mnt/lustre-ost2 (opts:) on oleg202-server
reboot facets: ost1
Failover ost1 to oleg202-server
mount facets: ost1
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0000
reboot facets: ost2
Failover ost2 to oleg202-server
mount facets: ost2
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-OST0001
oleg202-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
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 oleg202-server
Stopping /mnt/lustre-mds1 (opts:) on oleg202-server
Failing mds2 on oleg202-server
Stopping /mnt/lustre-mds2 (opts:) on oleg202-server
reboot facets: mds1
Failover mds1 to oleg202-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0000
reboot facets: mds2
Failover mds2 to oleg202-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg202-server: oleg202-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg202-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
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 (194s)
== insanity test complete, duration 2601 sec ============= 14:46:40 (1776192400)