[Users] ibacm?

Michael Di Domenico mdidomenico4 at gmail.com
Mon Oct 16 10:54:22 PDT 2017


it's come to my attention that ibacm might not be working correctly on
my cluster, but i'm unable to determine why ibacm is failing

here's what i did

ib_acme -A -O
systemctl restart ibacm

in the /var/log/ibacm file i see

acm_if_iter_sys: ioctl ifconf error -1
acmp_join_group: qib0 1 pkey 0xffff, sl 0x0, rate 0x3, mtu 0x4
acm_server: started

but when i try to query the node locally

ib_acme -d node001 -v -V

in the log file i see

acm_svr_resolve_dest: notice - unknown local end point address

on the console i see

Service: localhost
Destination: 172.21.80.1
ib_acm_resolve_ip failed: cannot assign requested address
SA verification: failed cannot assign requested address

the ibacm_addr.cfg contains
node001 qib0 1 default
node001-1 qib0 1 default

all the nodes in the cluster are configured the exact same way.  and
produce the same result when trying to query locally or a remote node

any thoughts?



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