[CentOS] Cluster Failover Troubleshooting (luci and ricci)
Ryan Bunce
RBunce at micatholicconference.org
Thu Jul 7 15:50:51 UTC 2011
Ljubomir Ljubojevic wrote:
You should provide your complete network setup (IP's routes, DNS)
records for both systems, maybe someone else can find the error.
Ljubomir
Original posting on mailing list:
http://lists.centos.org/pipermail/centos/2011-July/113454.html
Here is my network configuration:
|------ 10.6.2.x -------- Web1
------- 172.2.2.x ---|
Firewall ----- Switch -----------virt shared IP 10.6.2.42 |
|------ 10.6.2.x -------- Web2
------- 172.2.2.x ---|
I'm currently using internal DNS for testing so no public DNS has been
registered. I use the host file for the backend (172.x.x.x) network
resolution. Routing is pretty simple, I don't think there's a problem
with that.
I think the piece that I need the most is some info on how to up the
logging to provide additional debug information. If someone knows how to
turn that up I'm sure I could come up with some more information to
troubleshoot on my own.
Thanks again.
Ryan
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