HI,
Are your PUBLIC_ADDRESSES different from the NODES addresses (they must
not be used on any real interface)? Is the /mnt/datavol mounted on all
nodes?
I also found I had to copy /var/lib/samba/private/* to the
/mnt/datavol/lock area to get samba working.
Cheers
Alex
On 30/04/15 17:55, Sharad Shukla wrote:
Hi Alex and friends,
I have installed CTDB and all related packages . I did all the
required steps to configure ctdb and samba configuration, but somehow
the lockfile functionality does not work.
/Following is the ctdb configuration:/
CTDB_RECOVERY_LOCK="/mnt/datavaol/lock/lockfile"
CTDB_PUBLIC_ADDRESSES=/etc/ctdb/public_addresses
CTDB_MANAGES_SAMBA=yes
CTDB_NODES=/etc/ctdb/nodes
Having the above config I was getting the error "Unable to find
lockfile". So the problem was with CTDB_RECOVERY_LOCK, so I commented
it. After this I again started ctdb services but now the Samba
starting was a big problem.... I was getting the following error:
Starting SMB services: /bin/bash: line 1: 4339
Aborted (core dumped) smbd -D
/Following is the smb.conf:/
[global]
clustering = yes
idmap backend = tdb2
private dir = /mnt/datavol/lock
[share]
comment = Gluster and CTDB based shared volume
path = /mnt/datavol/share
read only = no
guest ok = yes
I tried every possible way to start Samba daemon but failed to do so ..
I would really appreciate if you can look into this configuration and
suggest me some tips to make ctdb running without any errors..
Thanks & Regards
Sharad
On Wed, Apr 29, 2015 at 11:45 AM, Alex Crow <[email protected]
<mailto:[email protected]>> wrote:
On 29/04/15 10:34, Sharad Shukla wrote:
Hi Susant,
I have installed Glusterfs in 2 machines which I want to use for
establishing cluster. I am using CentOs 6.6. The gluster volume
is set up and running fine. I am manually creating the files onto
the mounted volume and they are replicating..
So far looks like everything is working. Now I have configured a
shared ip address for reaching the replicated volume by using the
following command:
gluster volume set[VOLUME]auth.allow[IP ADDRESS]
This IP address is visible to me under "gluster volume info", but
I am unable to ping this ip address. I am getting the message
that "Host is unreachable"
I need this ip address reachable so that I can connect my
application which needs to use this shared ip to connect to cluster.
This application is a little urgent for me. I would really
appreciate your help..
Thanks
Sharad
Hi,
That command is just setting an acl for that IP to connect to the
gluster daemon.
Normally you don't need to add any IP addresses as glusterfs
clients will know about both servers as soon as they connect to
one of them. If you're using Samba or NFS the preferred option is
to use CTDB to spread a pool of virtual IP addresses over the servers.
Cheers
Alex
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