ERF12-6899 RestClient Confilict

Support
1

I'm getting this error when I try to create new hosts. It all started after
I deleted some hosts that I had recently kickstarted

Create DHCP Settings for srv02.example.com task failed with the following
error: ERF12-6899 [ProxyAPI::ProxyException]: Unable to set DHCP entry
([RestClient::Conflict]: 409 Conflict) for proxy
https://katello.example.com:9090/dhcp

This is from /var/log/foreman-proxy/proxy.log:

E, [2016-01-22T01:01:50.336504 #3257] ERROR – : Record
10.221.191.0/10.221.191.101 already exists
E, [2016-01-22T01:05:01.068572 #3257] ERROR – : Record
10.221.191.0/10.221.191.101 not found
E, [2016-01-22T01:05:13.722831 #3257] ERROR – : Record
10.221.191.0/10.221.191.101 already exists
E, [2016-01-22T01:08:03.664502 #2506] ERROR – : Record
10.221.191.0/10.221.191.101 not found
E, [2016-01-22T01:08:27.214812 #2506] ERROR – : Record
10.221.191.0/10.221.191.101 already exists
E, [2016-01-22T01:09:56.791442 #2506] ERROR – : Record
10.221.191.0/10.221.191.120 not found
E, [2016-01-22T01:10:08.975192 #2506] ERROR – : Record
10.221.191.0/10.221.191.120 already exists

I've tried restarting dhcpd and rebooting the server.

2

I manually deleted the entry from /var/lib/dhcpd/dhcpd.leases

The reason that multiple IP addresses were failing is because of the MAC
address in the record I assume. My compute resource (oVirt) was recycling
the MAC address from a deleted VM.

··· On Thursday, January 21, 2016 at 5:34:59 PM UTC-8, Filippo Di Noto wrote: > > I'm getting this error when I try to create new hosts. It all started > after I deleted some hosts that I had recently kickstarted > > Create DHCP Settings for srv02.example.com task failed with the following > error: ERF12-6899 [ProxyAPI::ProxyException]: Unable to set DHCP entry > ([RestClient::Conflict]: 409 Conflict) for proxy > https://katello.example.com:9090/dhcp > > This is from /var/log/foreman-proxy/proxy.log: > > E, [2016-01-22T01:01:50.336504 #3257] ERROR -- : Record > 10.221.191.0/10.221.191.101 already exists > E, [2016-01-22T01:05:01.068572 #3257] ERROR -- : Record > 10.221.191.0/10.221.191.101 not found > E, [2016-01-22T01:05:13.722831 #3257] ERROR -- : Record > 10.221.191.0/10.221.191.101 already exists > E, [2016-01-22T01:08:03.664502 #2506] ERROR -- : Record > 10.221.191.0/10.221.191.101 not found > E, [2016-01-22T01:08:27.214812 #2506] ERROR -- : Record > 10.221.191.0/10.221.191.101 already exists > E, [2016-01-22T01:09:56.791442 #2506] ERROR -- : Record > 10.221.191.0/10.221.191.120 not found > E, [2016-01-22T01:10:08.975192 #2506] ERROR -- : Record > 10.221.191.0/10.221.191.120 already exists > > I've tried restarting dhcpd and rebooting the server. >