Hello Kaleb,
I don't:
# Name of the HA cluster created.
# must be unique within the subnet
HA_NAME="rd-ganesha-ha"
#
# The gluster server from which to mount the shared data volume.
HA_VOL_SERVER="iron"
#
# N.B. you may use short names or long names; you may not use IP addrs.
# Once you select one, stay with it as it will be mildly unpleasant to
# clean up if you switch later on. Ensure that all names - short and/or
# long - are in DNS or /etc/hosts on all machines in the cluster.
#
# The subset of nodes of the Gluster Trusted Pool that form the ganesha
# HA cluster. Hostname is specified.
HA_CLUSTER_NODES="cobalt,iron"
#HA_CLUSTER_NODES="server1.lab.redhat.com,server2.lab.redhat.com,..."
#
# Virtual IPs for each of the nodes specified above.
VIP_server1="10.100.30.101"
VIP_server2="10.100.30.102"
#VIP_server1_lab_redhat_com="10.0.2.1"
#VIP_server2_lab_redhat_com="10.0.2.2"
hosts cobalt & iron are the data nodes, the arbiter ip/hostname (neon) isn't mentioned anywhere in this config file.
On 18 September 2015 at 15:56, Kaleb S. KEITHLEY <kkeithle@xxxxxxxxxx> wrote:
On 09/18/2015 09:46 AM, Tiemen Ruiten wrote:
> Hello,
>
> I have a Gluster cluster with a single replica 3, arbiter 1 volume (so
> two nodes with actual data, one arbiter node). I would like to setup
> NFS-Ganesha HA for this volume but I'm having some difficulties.
>
> - I needed to create a directory /var/run/gluster/shared_storage
> manually on all nodes, or the command 'gluster nfs-ganesha enable would
> fail with the following error:
> [2015-09-18 13:13:34.690416] E [MSGID: 106032]
> [glusterd-ganesha.c:708:pre_setup] 0-THIS->name: mkdir() failed on path
> /var/run/gluster/shared_storage/nfs-ganesha, [No such file or directory]
>
> - Then I found out that the command connects to the arbiter node as
> well, but obviously I don't want to set up NFS-Ganesha there. Is it
> actually possible to setup NFS-Ganesha HA with an arbiter node? If it's
> possible, is there any documentation on how to do that?
>
Please send the /etc/ganesha/ganesha-ha.conf file you're using.
Probably you have included the arbiter in your HA config; that would be
a mistake.
--
Kaleb
Tiemen Ruiten
Systems Engineer
R&D Media
Systems Engineer
R&D Media
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