[Gluster-users] /etc/hosts entry requires for gluster servers?

[Claudio Kuenzler]

Can you resolve the other gluster peers with "dig"?
Are you able to "ping" the other peers, too?

On Tue, Mar 3, 2015 at 12:38 PM, ML mail <mlnospam at yahoo.com> wrote:

> Well the weird thing is that my DNS resolver servers are configured
> correctly and working fine. Here below is the exact error message from the
> brick log file:
>
> [2015-03-03 11:34:21.731639] E [common-utils.c:223:gf_resolve_ip6]
> 0-resolver: getaddrinfo failed (Name or service not known)
> [2015-03-03 11:34:21.731654] E
> [name.c:249:af_inet_client_get_remote_sockaddr] 0-glusterfs: DNS resolution
> failed on host gfs1.intra.domain.com
> [2015-03-03 11:34:21.731707] E [glusterfsd-mgmt.c:1601:mgmt_rpc_notify]
> 0-glusterfsd-mgmt: failed to connect with remote-host:
> gfs1.intra.domain.com (Success)
> [2015-03-03 11:34:21.731724] I [glusterfsd-mgmt.c:1607:mgmt_rpc_notify]
> 0-glusterfsd-mgmt: Exhausted all volfile servers
>
> I checked in my /etc/hosts file and I have the following entry:
>
>
> 127.0.1.1       gfs1.intra.domain.com   gfs1a
>
> This is Debian's default and did not touch the hosts file. I also tried to
> remove this 127.0.1.1 but nothing changed.
>
>
> On Tuesday, March 3, 2015 10:33 AM, Claudio Kuenzler <
> ck at claudiokuenzler.com> wrote:
>
>
>
> Hi ML,
>
> Here's what I have noted down in my personal documentation when I
> installed GlusterFS the first time in 2013 (also on Debian Wheezy with
> 3.5.2):
>
> "All cluster nodes MUST resolve each other through DNS (preferred) or
> /etc/hosts."
> An entry in /etc/hosts is probably even more safe because you don't depend
> on external DNS resolvers.
> cheers,ck
>
>
> On Tue, Mar 3, 2015 at 8:43 AM, ML mail <mlnospam at yahoo.com> wrote:
>
> Hello,
> >
> >Is it required to have the GlusterFS servers in /etc/hosts for the
> gluster servers themselves? I read many tutorials where people always add
> an entry in their /etc/hosts file.
> >
> >I am asking because my issue is that my volumes, or more precisely
> glusterfsd, are not starting at system boot. The brick log shows that the
> hostname of the server could not be resolved but I have an entry in my DNS
> server and my /etc/resolv.conf is configured correctly.
> >
> >
> >I am using Debian Wheezy with GlusterFS 3.5.2.
> >
> >Best regards
> >ML
> >_______________________________________________
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> >Gluster-users at gluster.org
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> >
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