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WinRM Failed collection Cannot determine realm from numeric host address

Subject: WinRM Failed collection Cannot determine realm from numeric host address
Author: [Not Specified]
Posted: 2016-01-05 14:53

So everything was working just fine, but randomly, Zenoss 5 fails WinRM collection with the error above.

When logged into the Zenoss host, I can do an nslooukp 10.85.129.30 and it resolves fine.

[root@ghq-1dmonap02 zenpacks]# nslookup 10.85.129.30

Server: 10.85.128.13

Address: 10.85.128.13#53

30.129.85.10.in-addr.arpa name = gshqspsql01.globalspec.net.

I then go into the Zenoss docker container and issue an nslookup and get (172.17.42.1 is my host):

[root@ebd24717ba86 /]# nslookup 10.85.129.30

Server: 172.17.42.1

Address: 172.17.42.1#53

** server can't find 30.129.85.10.in-addr.arpa.: NXDOMAIN

Why is Zenoss unable to resolve the hostname when the docker host can just fine



Subject: this is likely a DNS
Author: Andrew Kirch
Posted: 2016-01-19 12:23

this is likely a DNS misconfiguration in docker. You may need to add nameservers to docker.

Andrew Kirch

akirch@gvit.com

Need Zenoss support, consulting or custom development Look no further. Email or PM me!

Ready for Distributed Topology (collectors) for Zenoss 5 Coming May 1st from GoVanguard



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