[ovirt-users] Hosts lost the communication with FC Storage Domains
This is a multi-part message in MIME format.
--------------DD30A5B1290CFFE67BECF6F4
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: 7bit
Hi,
We have a single cluster with 6 Nodes in a single DC and added 4 FC
Storage domains. All the while it was working fine, migrations, creation
of new VMs everything were working fine. Now, all of a sudden we see the
error message "vdsm is unable to communicate with Master domain ......."
and all storage domains, including DC are down. But all Hosts are up,
all VMs are running without any issues. But migrations stopped, we
cannot create new VMs, we cannot start a shutdown VM.
Can someone help us trouble shoot the issue?
By the way, we are running oVirt Version 4.0.1.
--
Thanks & Regards,
Anantha Raghava
eXza Technology Consulting & Services
Do not print this e-mail unless required. Save Paper & trees.
--------------DD30A5B1290CFFE67BECF6F4
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: 7bit
<html>
<head>
<meta http-equiv="content-type" content="text/html;
charset=utf-8">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<p><font face="Liberation Serif">Hi,</font></p>
<p><font face="Liberation Serif">We have a single cluster with
6
Nodes in a single DC and added 4 FC Storage domains. All the
while it was working fine, migrations, creation of new VMs
everything were working fine. Now, all of a sudden we see the
error message "vdsm is unable to communicate with Master domain
......." and all storage domains, including DC are down. But all
Hosts are up, all VMs are running without any issues. But
migrations stopped, we cannot create new VMs, we cannot start a
shutdown VM.</font></p>
<p><font face="Liberation Serif">Can someone help us trouble
shoot
the issue?</font><br>
</p>
<br>
By the way, we are running oVirt Version 4.0.1.<br>
<div class="moz-signature">--
<p style="margin-bottom: 0cm; line-height: 100%"><font
face="Times
New Roman, serif">Thanks
& Regards,</font></p>
<p style="margin-bottom: 0cm; line-height: 100%"><br>
</p>
<address style="line-height: 100%"><font face="Times New
Roman,
serif">Anantha
Raghava</font></address>
<address style="line-height: 100%"><font face="Times New
Roman,
serif">eXza
Technology Consulting & Services</font></address>
<br>
<p style="margin-bottom: 0cm; line-height: 100%"><font
color="#66cc00"><font face="Times New Roman,
serif">Do
not print this e-mail unless required. Save Paper &
trees.</font></font></p>
</div>
</body>
</html>
--------------DD30A5B1290CFFE67BECF6F4--
Attachments:
- attachment.bin (multipart/alternative — 2.8 KB)