I am trying to access a pmcd host behind a firewall using pmie
This 'seems to work' with pmie, but then fails.
$ cat /var/log/pcp/pmie/singha-a.log
Log for pmie on mon01.toc.mel.au.m4u.com.au started Thu May 26 16:28:08 2016
pmie: PID = 2719, default host = singha-a.m4u.com.au via singha-a.m4u.com.au@xxxxxxxxxxxxxxxxxxxxxxxxxx
[Thu May 26 16:34:08] pmie(2719) Info: Cannot connect to pmcd on host singha-a.m4u.com.au
pmie: warning - host singha-a.m4u.com.au is unreachable
Connecting normally using pminfo works fine
pminfo -f hinv.ncpu -h singha-a.m4u.com.au@xxxxxxxxxxxxxxxxxxxxxxxxxx
hinv.ncpu
value 1
This has been working fine, untill I upgraded to pcp-3.10.6-1.el5