<div dir="ltr">here's the screenshot<div><br></div><div><img src="cid:ii_145d8c69b88559e7" alt="Inline image 1" width="562" height="251.36181575433912"><br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">
On Wed, May 7, 2014 at 5:03 AM, Matthias Radestock <span dir="ltr"><<a href="mailto:matthias@rabbitmq.com" target="_blank">matthias@rabbitmq.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="">On 05/05/14 18:15, srikanth tns wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
here is the settings we have now on rabbitmq<br>
<br>
Memory and Disk settings:<br>
{rabbit, [{reverse_dns_lookups,<br>
true},{vm_memory_high_<u></u>watermark_paging_ratio,<br>
0.8},{vm_memory_high_<u></u>watermark, 0.7},{disk_free_limit, 1000000000}]}<br>
</blockquote>
<br></div>
As I said: "I wouldn't touch the memory watermark settings unless experimentation shows that even in extreme usage scenarios memory is underutilised."<div class=""><br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
HA queues : we made ha-mode=exactly with 2 nodes<br>
<br>
2 DISC , 1 RAM<br>
<br>
OS level changes : we made /var diskspace to 20G and ulimit open files<br>
to 327679<br>
<br>
Are these changes good enough for better performance ?<br>
</blockquote>
<br></div>
That's impossible to say. I suggest you run some tests.<div class=""><br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Also I noticed in the management UI , the listconnections does not<br>
show the connections status as running or blocked , it just shows<br>
blank ? does it mean something ?<br>
</blockquote>
<br></div>
That shouldn't happen. Please post a screenshot.<span class="HOEnZb"><font color="#888888"><br>
<br>
Matthias.<br>
</font></span></blockquote></div><br></div>