[lustre-discuss] exec start error for lustre-2.10.1_13_g2ee62fb

[David Rackley]

Greetings,

I have built lustre-2.10.1_13_g2ee62fb on 3.10.0-693.2.2.el7.x86_64 RHEL Workstation release 7.4 (Maipo).

After installation of kmod-lustre-client-2.10.1_13_g2ee62fb-1.el7.x86_64.rpm and lustre-client-2.10.1_13_g2ee62fb-1.el7.x86_64.rpm the lnet startup fails. 

The error reported is:

-- Unit lnet.service has begun starting up.
Oct 12 13:21:53  kernel: libcfs: loading out-of-tree module taints kernel.
Oct 12 13:21:53  kernel: libcfs: module verification failed: signature and/or required key missing - tainting kernel
Oct 12 13:21:53  kernel: LNet: HW NUMA nodes: 1, HW CPU cores: 20, npartitions: 1
Oct 12 13:21:53  kernel: alg: No test for adler32 (adler32-zlib)
Oct 12 13:21:53  kernel: alg: No test for crc32 (crc32-table)
Oct 12 13:21:54  kernel: LNet: Using FMR for registration
Oct 12 13:21:54 lctl[135556]: LNET configured
Oct 12 13:21:54  kernel: LNet: Added LNI 172.17.1.92 at o2ib [8/256/0/180]
Oct 12 13:21:54  systemd[135576]: Failed at step EXEC spawning /usr/sbin/lustre_routes_config: Exec format error
-- Subject: Process /usr/sbin/lustre_routes_config could not be executed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- 
-- The process /usr/sbin/lustre_routes_config could not be executed and failed.
-- 
-- The error number returned by this process is 8.
Oct 12 13:21:54  systemd[1]: lnet.service: main process exited, code=exited, status=203/EXEC
Oct 12 13:21:54  systemd[1]: Failed to start lnet management.
-- Subject: Unit lnet.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- 
-- Unit lnet.service has failed.
-- 
-- The result is failed.

Any ideas?