== sanity-lnet test 206: Check no health or resends for single-rail remote failures ========================================================== 09:48:10 (1753364890)
Cleaning up LNet
/home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy
LNET unconfigure error 22: Invalid argument
/home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy
unloading modules via unload_modules_local on: 'oleg356-server'
oleg356-server: oleg356-server.virtnet: executing unload_modules_local
oleg356-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy
oleg356-server: LNET unconfigure error 22: Invalid argument
oleg356-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy
modules unloaded.
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
../libcfs/libcfs/libcfs options: 'cpu_npartitions=2'
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl lnet configure -a
oleg356-server: Writer error: failed to resolve Netlink family id
oleg356-server: opening /dev/lnet failed: No such file or directory
oleg356-server: hint: the kernel modules may not be loaded
oleg356-server: IOC_LIBCFS_GET_NI error 2: No such file or directory
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
oleg356-server: oleg356-server.virtnet: executing load_lnet
oleg356-server: Loading modules from /home/green/git/lustre-release/lustre
oleg356-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy
oleg356-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: echo: write error: Device or resource busy
oleg356-server: detected 4 online CPUs by sysfs
oleg356-server: MODOPTS_LIBCFS=
oleg356-server: Force libcfs to create 2 CPU partitions
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl discover 192.168.203.156@tcp
discover:
- primary nid: 192.168.203.156@tcp
  Multi-Rail: true
  peer_ni:
  - nid: 192.168.203.156@tcp
net:
-     net type: lo
      local NI(s):
      -     nid: 0@lo
            status: up
-     net type: tcp
      local NI(s):
      -     nid: 192.168.203.56@tcp
            status: up
            interfaces:
                  0: ens2
-     primary nid: 192.168.203.156@tcp
      -     nid: 192.168.203.156@tcp
            health stats:
                  health value: 1000
debug=+net
Simulate remote_dropped
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.56@tcp -d 192.168.203.156@tcp -m GET -r 1 -e remote_dropped
/home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.56@tcp -d 192.168.203.56@tcp -m GET -r 1 -e remote_dropped
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl ping 192.168.203.156@tcp
manage:
- ping: 
  errno: -5
  descr: ! 'failed to ping 192.168.203.156@tcp: Input/output error'
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl peer set --health 1000 --all
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl net set --health 1000 --all
/home/green/git/lustre-release/lustre/utils/lctl net_drop del -a
Check that no resends took place
Check that local NI health is unchanged
Check that remote NI health is unchanged
Simulate remote_error
/home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.56@tcp -d 192.168.203.156@tcp -m GET -r 1 -e remote_error
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.56@tcp -d 192.168.203.56@tcp -m GET -r 1 -e remote_error
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl ping 192.168.203.156@tcp
manage:
- ping: 
  errno: -5
  descr: ! 'failed to ping 192.168.203.156@tcp: Input/output error'
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl peer set --health 1000 --all
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl net set --health 1000 --all
/home/green/git/lustre-release/lustre/utils/lctl net_drop del -a
Check that no resends took place
Check that local NI health is unchanged
Check that remote NI health is unchanged
Simulate remote_timeout
/home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.56@tcp -d 192.168.203.156@tcp -m GET -r 1 -e remote_timeout
/home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.56@tcp -d 192.168.203.56@tcp -m GET -r 1 -e remote_timeout
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl ping 192.168.203.156@tcp
manage:
- ping: 
  errno: -5
  descr: ! 'failed to ping 192.168.203.156@tcp: Input/output error'
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl peer set --health 1000 --all
/home/green/git/lustre-release/lustre/../lnet/utils/lnetctl net set --health 1000 --all
/home/green/git/lustre-release/lustre/utils/lctl net_drop del -a
Check that no resends took place
Check that local NI health is unchanged
Check that remote NI health is unchanged
Writer error: failed to resolve Netlink family id
/home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy
/home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy
unloading modules via unload_modules_local on: 'oleg356-server'
oleg356-server: oleg356-server.virtnet: executing unload_modules_local
oleg356-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy
oleg356-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy
modules unloaded.
oleg356-server: oleg356-server.virtnet: executing unload_modules_local
oleg356-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy
oleg356-server: LNET unconfigure error 22: Invalid argument
oleg356-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy
pdsh@oleg356-client: oleg356-client: ssh exited with exit code 2
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 2
pdsh@oleg356-client: oleg356-client: ssh exited with exit code 2
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 2