<br>Hi All,<br><br>I am using OpenNebula from last couple of days.I have installed OpenNebula in system wide mode. and using non-shared SSH method for image transfer to worker node. Worker node is having KVM .<br><br>i am still in confusion about stop, cancel, suspend, resume, shutdown command in CLI(command line interface). <br>
<br><br><br>oneadmin@rajendra:~$ onevm list<br><br> ID NAME STAT CPU MEM HOSTNAME TIME<br> <b><span style="color: rgb(255, 102, 102);">7 vm-test runn 0 1048576 worker-node01 03 00:57:33</span></b><br>
8 vm-test boot 0 0 worker-node01 00 09:44:08<br> <b><span style="color: rgb(102, 102, 204);">10 vm-test runn 0 1048576 worker-node01 00 00:35:40</span></b><br> 11 vm-test fail 0 0 worker-node01 00 00:06:03<br>
<br>oneadmin@rajendra:~$ onevm stop 7<br><br><br>oneadmin@rajendra:~$ onevm list<br><br> ID NAME STAT CPU MEM HOSTNAME TIME<br>
<b style="color: rgb(255, 102, 102);"> 7 vm-test save 0 1048576 worker-node01 03 00:57:33</b><br>
8 vm-test boot 0 0 worker-node01 00 09:44:08<br>
<b><span style="color: rgb(102, 51, 255);">10 vm-test runn 0 1048576 worker-node01 00 00:35:40</span></b><br>
11 vm-test fail 0 0 worker-node01 00 00:06:03<br><br><br>oneadmin@rajendra:~$ onevm suspend 10<br><br>oneadmin@rajendra:~$ onevm list<br><br> ID NAME STAT CPU MEM HOSTNAME TIME<br>
<b><span style="color: rgb(255, 102, 102);">7 vm-test save 0 1048576 worker-node01 03 00:57:33</span></b><br>
8 vm-test boot 0 0 worker-node01 00 09:44:08<br>
<b style="color: rgb(102, 102, 204);">10 vm-test save 0 1048576 worker-node01 00 00:35:40</b><br>
11 vm-test fail 0 0 worker-node01 00 00:06:03<br><br><br>oneadmin@rajendra:~$ onevm resume 10<br><b>Error: Wrong state to perform action</b><br><br><br>i was stoping VM {ID: 7} and suspending VM {ID: 10 } after that both are in saving mode.<br>
and Now i have used all command on both VM {ID:7 and ID:10} it is giving error "Error: Wrong state to perform action"<br><br>So my query is that <br><br>1>> What is main difference between stoping, suspending , canceling VM's.<br>
<br>2>> How can i get back all these VM's in <b>running state</b> after Stop, Suspend, Shutdown, and Cancel operation.<br clear="all"><br><br>-- <br><br>Regards<br>Rajendra Kumar<br>KQ infotech<br>Mobile No: +91-9823565282<br>