I didn't get your answer can you elaborate please what should I do?
I have xCAT on a master VM not on the hypervisor which is my localhost machine.
The issue is frustrating me please help me.
Sent from my iPhone
On Mar 4, 2017, at 4:18 PM, Jarrod Johnson
<jjohns...@lenovo.com<mailto:jjohns...@lenovo.com>> wrote:
Nodels vm2 vm.host
Note you do not need xcat on the hypervisors, you anly need it in one place.
From: Nora D [mailto:uniqu...@live.com]
Sent: Saturday, March 04, 2017 2:56 AM
To: xcat-user@lists.sourceforge.net<mailto:xcat-user@lists.sourceforge.net>
Subject: [xcat-user] vm2: Error: Cannot communicate via libvirt to 127.0.0.1
I have Ubuntu 16 LTS (Desktop) as my local host machine. I installed KVM to
create virtual machines.
I have 3 virtual machines; one of them is acting as a master node to control
the other slave nodes (xCAT installed in the master node to control the slaves).
When I try to rpower off a slave node from the master node, the following error
occurs:
vm2: Error: Cannot communicate via libvirt to 127.0.0.1
When I researched there were many probabilities that may cause the issue:
unauthorized ssh, firewall, ports, etc.
I tried a lot of things but I felt lost and I'm just a beginner to the
open-source world. Can someone help me please with exact details and specific
commands?
Also, is there any way that I can reset my libvirt settings to the default
settings? Because I think I messed up some stuff which made the libvirt service
won't start.
Please help me ASAP.
Thanks.
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