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HI,<br>
<br>
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?<br>
<br>
I also found I had to copy /var/lib/samba/private/* to the
/mnt/datavol/lock area to get samba working.<br>
<br>
Cheers<br>
<br>
Alex<br>
<br>
<div class="moz-cite-prefix">On 30/04/15 17:55, Sharad Shukla wrote:<br>
</div>
<blockquote
cite="mid:CAN5QNEQhimgoJgfFy9uQixV3QUhfdxq8TeYfTWx32eMB7xi4Sg@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>
<div>Hi Alex and friends,<br>
<br>
</div>
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.<br>
<br>
<br>
</div>
<div><i>Following is the ctdb configuration:</i><br>
CTDB_RECOVERY_LOCK="/mnt/datavaol/lock/lockfile"<br>
CTDB_PUBLIC_ADDRESSES=/etc/ctdb/public_addresses<br>
CTDB_MANAGES_SAMBA=yes<br>
CTDB_NODES=/etc/ctdb/nodes<br>
<br>
<br>
</div>
<div>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:<br>
Starting SMB services: /bin/bash: line 1: 4339
Aborted (core dumped) smbd -D<br>
<br>
</div>
<div><i>Following is the smb.conf:</i><br>
[global]<br>
clustering = yes<br>
idmap backend = tdb2<br>
private dir = /mnt/datavol/lock<br>
<br>
[share]<br>
comment = Gluster and CTDB based shared volume<br>
path = /mnt/datavol/share<br>
read only = no<br>
guest ok = yes<br>
<br>
<br>
</div>
<div>I tried every possible way to start Samba daemon but failed
to do so ..<br>
<br>
</div>
<div>I would really appreciate if you can look into this
configuration and suggest me some tips to make ctdb running
without any errors..<br>
<br>
</div>
<div>Thanks & Regards<br>
</div>
<div>Sharad<br>
</div>
<div><br>
<br>
</div>
<div><br>
<br>
<br>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Apr 29, 2015 at 11:45 AM, Alex
Crow <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:acrow@integrafin.co.uk" target="_blank">acrow@integrafin.co.uk</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>
<div class="h5"> <br>
<br>
<div>On 29/04/15 10:34, Sharad Shukla wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>
<div>
<div>
<div>
<div>
<div>Hi Susant,<br>
<br>
</div>
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..<br>
<br>
</div>
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:<br>
<br>
<div
style="font-size:12px!important;line-height:15px!important">
<div><span>gluster </span><span>volume
</span><span>set</span><span> </span><span>[</span><span>VOLUME</span><span>]</span><span>
</span><span>auth</span><span>.</span><span>allow</span><span>
</span><span>[</span><span>IP </span><span>ADDRESS</span><span>]</span></div>
</div>
<br>
</div>
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"<br>
<br>
</div>
I need this ip address reachable so that I
can connect my application which needs to
use this shared ip to connect to cluster.<br>
<br>
</div>
This application is a little urgent for me. I
would really appreciate your help..<br>
<br>
</div>
Thanks<br>
</div>
Sharad<br>
</div>
</blockquote>
<br>
</div>
</div>
Hi,<br>
<br>
That command is just setting an acl for that IP to connect
to the gluster daemon.<br>
<br>
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.<br>
<br>
Cheers<br>
<br>
Alex<br>
<br>
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