ctdb, haproxy, and ip_nonlocal_bind

Martin Schwenke martin at meltin.net
Fri Jan 31 01:34:50 UTC 2020


On Thu, 30 Jan 2020 10:34:11 -0500, Wyllys Ingersoll
<wyllys.ingersoll at keepertech.com> wrote:

> Follow up - got it working.
> 
> The problem I was having was that the ordering of the IP addresses in the
> "nodes" file was different on each of the nodes.  I didn't think that the
> ordering would matter if I had specified "node address" in the ctdb.conf
> [global] config section, but apparently it's important.

Yeah, I just confirmed that this is documented int he ctdb(7) man page
and https://wiki.samba.org/index.php/Basic_CTDB_configuration#nodes_file
so I'm happy... :-)

> Now both nodes are in OK status and I can mount shares through an IP
> address managed by haproxy.
> 
> Thanks for the help!

Excellent to hear!

peace & happiness,
martin



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