[Gluster-users] storhaug, a utility for setting up gluster+nfs-ganesha highly available NFSv3, NFSv4, NFSv4.1

Jim Kinney jim.kinney at gmail.com
Fri Jun 15 19:37:03 UTC 2018

Glad to see this!
Now for a specific use case question:
I have a 3-node gluster service in replica 3. Each node has multiple
network interfaces: a 40G ethernet and a 40G Infiniband with TCP. The
infiniband is a separate IP network from the 40G ethernet. There is no
(known) way to bridge the two networks.
How do I get the HA to work with dual (or more) networks. 
art:                                               _________           
                            |                  |--- ib connection --
gluster storage node 1 -- ethernet connection ----
|                                    |IB cluster gluster clients ---|
IB switch |--- ib connection -- gluster storage node 2 -- ethernet
connection ----| big ethernet switch  |--- large number of gluster
clients                                               |________|--- ib
connection -- gluster storage node 3 -- ethernet connection ----

On Fri, 2018-06-15 at 11:39 -0400, Kaleb S. KEITHLEY wrote:
> storhaug-1.0 is available now. Packages for Fedora[1],
> RHEL/CentOS[2],and SUSE/OpenSUSE[3] are available now. Packages for
> Debian and Ubuntuare coming soon¹.
> storhaug uses CTDB to to monitor the ganesha.nfsds in a cluster
> andmanage the associated floating IP addresses (VIPs). storhaug is
> areplacement for the old ganesha-ha utility that was in GlusterFS-
> 3.10and earlier. storhaug may be used with GlusterFS-3.12 and later
> and anyversion of NFS-Ganesha.
> storhaug is much easier to set up than the old ganesha-ha utility.
> Thereis a write-up describing how to set it up and use it at [4].
> Open issues for storhaug at [5]. Pull requests at [6]. Ask
> questionshere on the lists or on IRC in #gluster or #gluster-dev.
> [1] Fedora Updates-Testing and Updates repos.[2] https://wiki.centos.
> org/SpecialInterestGroup/Storage[3] https://build.opensuse.org/projec
> t/subprojects/home:glusterfs[4] https://github.com/gluster/storhaug/w
> iki[5] https://github.com/gluster/storhaug/issues[6] https://github.c
> om/gluster/storhaug/pulls
> ¹ For some definition of soon.
James P. Kinney III

Every time you stop a school, you will have to build a jail. What you
gain at one end you lose at the other. It's like feeding a dog on his
own tail. It won't fatten the dog.
- Speech 11/23/1900 Mark Twain

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