[Gluster-users] Unable to peer probe between new servers and old servers

[Michael Bushey]

I ran 'ufw disable' on all the nodes and tried a peer probe from old/new
and new/old but it still gets a 107. I would think that if web1 and web2
are in a production cluster running great for months that's it's not the
firewall. web3 and web4 probe each other just fine too.

On Wed, Jan 7, 2015 at 3:46 PM, Ryan Nix <ryan.nix at gmail.com> wrote:

> I'm somewhat familiar with UFW and assumed you were using Ubuntu.
>
> iptables could still block the return responses which could be causing the
> issue you're seeing.  I would still turn UFW off for a minute and see what
> happens.  The risk is minimal.
>
> Sent from my iPad
>
> On Jan 7, 2015, at 5:35 PM, Michael Bushey <michael at realtymogul.com>
> wrote:
>
>
> Hi Ryan. :)
>
> UFW stands for Uncomplicated Firewall.
> http://en.wikipedia.org/wiki/Uncomplicated_Firewall
> You're right in that it was "designed for Ubuntu", I didn't know that. I'm
> running Debian. I'm not able to shut the firewall off on web1 and web2 as
> they are production machines. hping3 (-8 is port scan mode) shows that all
> ports are open and it is NOT a firewall issue, unless someone can point out
> a missing port in my UFW app config. All machines can telnet to port 24007
> on the other machines.
>
> I appreciate your responses, thank you Ryan.
>
> Michael
>
>


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*Michael Bushey*
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