== sanity-lnet test 207: Check health and resends for multi-rail remote errors ========================================================== 22:12:50 (1761963170) 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: 'oleg348-server' oleg348-server: oleg348-server.virtnet: executing unload_modules_local oleg348-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg348-server: LNET unconfigure error 22: Invalid argument oleg348-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 1030: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: 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 oleg348-server: Writer error: failed to resolve Netlink family id oleg348-server: opening /dev/lnet failed: No such file or directory oleg348-server: hint: the kernel modules may not be loaded oleg348-server: IOC_LIBCFS_GET_NI error 2: No such file or directory pdsh@oleg348-client: oleg348-server: ssh exited with exit code 1 oleg348-server: oleg348-server.virtnet: executing load_lnet oleg348-server: Loading modules from /home/green/git/lustre-release/lustre oleg348-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg348-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg348-server: detected 4 online CPUs by sysfs oleg348-server: MODOPTS_LIBCFS= oleg348-server: Force libcfs to create 2 CPU partitions /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl discover 192.168.203.148@tcp discover: - primary nid: 192.168.203.148@tcp Multi-Rail: true peer_ni: - nid: 192.168.203.148@tcp oleg348-server: oleg348-server.virtnet: executing lnet_if_list oleg348-server: oleg348-server.virtnet: executing /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl net add --net tcp1 --if ens2 oleg348-server: default via 192.168.203.254 dev ens2 192.168.203.0/24 dev ens2 proto kernel scope link src 192.168.203.148 oleg348-server: default via 192.168.203.254 dev ens2 192.168.203.0/24 dev ens2 proto kernel scope link src 192.168.203.148 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl lnet configure /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl net add --net tcp1 --if ens2 default via 192.168.203.254 dev ens2 192.168.203.0/24 dev ens2 proto kernel scope link src 192.168.203.48 default via 192.168.203.254 dev ens2 192.168.203.0/24 dev ens2 proto kernel scope link src 192.168.203.48 net: - net type: lo local NI(s): - nid: 0@lo status: up - net type: tcp local NI(s): - nid: 192.168.203.48@tcp status: up interfaces: 0: ens2 - net type: tcp1 local NI(s): - nid: 192.168.203.48@tcp1 status: up interfaces: 0: ens2 - primary nid: 192.168.203.148@tcp - nid: 192.168.203.148@tcp health stats: health value: 1000 - nid: 192.168.203.148@tcp1 health stats: health value: 1000 debug=+net Simulate remote_dropped /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp -d 192.168.203.148@tcp -m GET -e remote_dropped -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp -d 192.168.203.148@tcp1 -m GET -e remote_dropped -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp -d 192.168.203.48@tcp -m GET -e remote_dropped -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp -d 192.168.203.48@tcp1 -m GET -e remote_dropped -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp1 -d 192.168.203.148@tcp -m GET -e remote_dropped -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp1 -d 192.168.203.148@tcp1 -m GET -e remote_dropped -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp1 -d 192.168.203.48@tcp -m GET -e remote_dropped -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp1 -d 192.168.203.48@tcp1 -m GET -e remote_dropped -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl ping 192.168.203.148@tcp manage: - ping: errno: -5 descr: ! 'failed to ping 192.168.203.148@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 2 resends took place Check for 1 failed resend Check for 0 successful resends Check that local NI health is unchanged Check that remote NI health has been changed /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl peer set --health 1000 --all Simulate remote_error /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp -d 192.168.203.148@tcp -m GET -e remote_error -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp -d 192.168.203.148@tcp1 -m GET -e remote_error -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp -d 192.168.203.48@tcp -m GET -e remote_error -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp -d 192.168.203.48@tcp1 -m GET -e remote_error -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp1 -d 192.168.203.148@tcp -m GET -e remote_error -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp1 -d 192.168.203.148@tcp1 -m GET -e remote_error -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp1 -d 192.168.203.48@tcp -m GET -e remote_error -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp1 -d 192.168.203.48@tcp1 -m GET -e remote_error -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl ping 192.168.203.148@tcp manage: - ping: errno: -5 descr: ! 'failed to ping 192.168.203.148@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/../lnet/utils/lnetctl fault drop del -a Check that no resends took place Check that local NI health is unchanged Check that remote NI health has been changed /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl peer set --health 1000 --all Simulate remote_timeout /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp -d 192.168.203.148@tcp -m GET -e remote_timeout -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp -d 192.168.203.148@tcp1 -m GET -e remote_timeout -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp -d 192.168.203.48@tcp -m GET -e remote_timeout -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp -d 192.168.203.48@tcp1 -m GET -e remote_timeout -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp1 -d 192.168.203.148@tcp -m GET -e remote_timeout -r 1 /home/green/git/lustre-release/lustre/utils/lctl net_drop add -s 192.168.203.48@tcp1 -d 192.168.203.148@tcp1 -m GET -e remote_timeout -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp1 -d 192.168.203.48@tcp -m GET -e remote_timeout -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl fault drop add -s 192.168.203.48@tcp1 -d 192.168.203.48@tcp1 -m GET -e remote_timeout -r 1 /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl ping 192.168.203.148@tcp manage: - ping: errno: -5 descr: ! 'failed to ping 192.168.203.148@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 has been changed /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl peer set --health 1000 --all oleg348-server: oleg348-server.virtnet: executing /home/green/git/lustre-release/lustre/../lnet/utils/lnetctl net del --net tcp1 --if ens2 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: 'oleg348-server' oleg348-server: oleg348-server.virtnet: executing unload_modules_local oleg348-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg348-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. oleg348-server: oleg348-server.virtnet: executing unload_modules_local oleg348-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg348-server: LNET unconfigure error 22: Invalid argument oleg348-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy pdsh@oleg348-client: oleg348-client: ssh exited with exit code 2 pdsh@oleg348-client: oleg348-server: ssh exited with exit code 2 pdsh@oleg348-client: oleg348-client: ssh exited with exit code 2 pdsh@oleg348-client: oleg348-server: ssh exited with exit code 2