OpenStack Compute (nova)

cannot delete instance

Asked by Ixora

when I run the command (nova delete ID),there is no output.but I run the command(nova list), the instance still exist.

For example:
root@userver1:~# nova list
+--------------------------------------+--------------+--------+-----------------------+
| ID | Name | Status | Networks |
+--------------------------------------+--------------+--------+-----------------------+
| 7cc8ddf2-5694-470f-ace1-f6a2b8da54b7 | testinstance | ACTIVE | private=172.21.153.35 |
+--------------------------------------+--------------+--------+-----------------------+

root@userver1:~# nova delete 7cc8ddf2-5694-470f-ace1-f6a2b8da54b7

root@userver1:~# nova list
+--------------------------------------+--------------+--------+-----------------------+
| ID | Name | Status | Networks |
+--------------------------------------+--------------+--------+-----------------------+
| 7cc8ddf2-5694-470f-ace1-f6a2b8da54b7 | testinstance | ACTIVE | private=172.21.153.35 |
+--------------------------------------+--------------+--------+-----------------------+
root@userver1:~#

what is the reason ?
Did anyone run into the same problem? pls give me advice .
Thanks in advanced

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Yaguang Tang (heut2008) said : 		#1

check whether the nova-compute service which this instance is on works well , the most possible reasion is that the nova-compute
service is down so it can't receive any message and execute instance related action.

Revision history for this message
Ixora (you-sheng-wang) said : 		#2

thanks yaguang Tang.