<div dir="ltr"><div>No. I write to the same Volume from many clients at the same time all day.<br><br></div><div>You just can't write to the same file in a Volume at the same time (without using posix locks).<br></div>
</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Sat, Sep 28, 2013 at 9:37 PM, Bobby Jacob <span dir="ltr"><<a href="mailto:bobby.jacob@alshaya.com" target="_blank">bobby.jacob@alshaya.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
Again, my query is : "When multiple clients write to the same volume, will it create any issue ? "<br>
<div class="im HOEnZb"><br>
Thanks & Regards,<br>
Bobby Jacob<br>
<br>
</div><div class="im HOEnZb">-----Original Message-----<br>
From: <a href="mailto:gluster-users-bounces@gluster.org">gluster-users-bounces@gluster.org</a> [mailto:<a href="mailto:gluster-users-bounces@gluster.org">gluster-users-bounces@gluster.org</a>] On Behalf Of Robert Hajime Lanning<br>
Sent: Thursday, September 26, 2013 8:16 PM<br>
To: <a href="mailto:gluster-users@gluster.org">gluster-users@gluster.org</a><br>
Subject: Re: [Gluster-users] Mounting Gluster volume on multiple clients.<br>
<br>
</div><div class="HOEnZb"><div class="h5">On 09/26/13 07:51, Bobby Jacob wrote:<br>
> We will not have a situation where we need to access the same file<br>
> from different clients.<br>
> We are looking for a web application which will be deployed on 2<br>
> servers. Both these servers will mount the gluster volume and this<br>
> mount point will act as the data directory for the applications.<br>
> The users will login to the load balanced application servers and the<br>
> application creates separate folders for each user.<br>
><br>
> My doubt is if multiple users login to both the application servers<br>
> and read/ write data. Will thus effect any synchronization of data<br>
> between the underlying bricks.<br>
<br>
In a healthy volume, the replication is synchronous. The client writes to all replicas at the same time.<br>
<br>
--<br>
Mr. Flibble<br>
King of the Potato People<br>
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