Hi Libvirt support team,
Could you please help me with below query.
Regards
Ritesh Sharma
From: Panday Ritesh Sharma (rpanday)
Sent: Tuesday, September 24, 2013 8:22 PM
To: 'libvir-list(a)redhat.com'; 'libvirt-users(a)redhat.com'; Vinay
Shankarkumar (vinays)
Cc: Basavaraj Bendigeri (bbendige); q-se-dev(mailer list)
Subject: virDomainGetInfo() returns wrong domain state
Hi Team,
I have written below code to get the VM state at run time. I found, though the VM is in
shut-off state, when I use the function virDomainGetInfo(); I get state as running. Could
you please let me know what wrong I am doing. To know the actual VM state I used
'virsh list' and it clearly shows the VM is in shut-off state. Please find the log
and code snippet below.
Log from virsh:
=================
[host:~]$ virsh list --all
Id Name State
----------------------------------------------------
1 calvados running
2 LCXR running
3 default-sdr--1 running
- test--2 shut off
Out put:
=========
04.03.06.698923264:INFO: vm_libvirt_state_to_vmm_state: state returned is 1
Note : Here 1 is actually running.
Code snippet:
===============
enum cidl_vmm_vm_state
vm_libvirt_state_to_vmm_state(unsigned char libvirt_state)
{
enum cidl_vmm_vm_state state;
INFO("%s: state returned is %u\n",__FUNCTION__, libvirt_state);
<<<<<<<<<<<<<<<<<<
if (libvirt_state == VIR_DOMAIN_RUNNING) {
state = cidl_vm_state_running;
} else if ((libvirt_state == VIR_DOMAIN_PAUSED) ||
(libvirt_state == VIR_DOMAIN_BLOCKED)) {
state = cidl_vm_state_paused;
} else if (libvirt_state == VIR_DOMAIN_SHUTOFF) {
state = cidl_vm_state_defined;
} else {
state = cidl_vm_state_not_defined;
}
return state;
}
virDomainInfo res_util;
virDomainPtr dom = virDomainLookupByName(virt,
private_names[vm_idx]);
res = virDomainGetInfo(dom, &res_util);
vminfo[vm_idx].vm_state =
vm_libvirt_state_to_vmm_state(res_util.state);
Regards
Ritesh Sharma