Why ??

From: openstack-discuss-bounces+sz_cuitao=163.com@lists.openstack.org <openstack-discuss-bounces+sz_cuitao=163.com@lists.openstack.org> On Behalf Of Tommy Sway
Sent: Thursday, August 26, 2021 1:28 PM
To: 'openstack-discuss' <openstack-discuss@lists.openstack.org>
Subject: why cannot launch the instance ?

After the success deploy, I try to create a instance and launch it.

But it failed.

The error is :

Message    Exceeded maximum number of retries. Exhausted all hosts available for retrying build failures for instance b238edf6-093b-41ce-bd59-a349f8e8fa12.

Code       500

Details      Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/nova/conductor/manager.py", line 665, in build_instances raise exception.MaxRetriesExceeded(reason=msg)

nova.exception.MaxRetriesExceeded: Exceeded maximum number of retries. Exhausted all hosts available for retrying build failures for instance b238edf6-093b-41ce-bd59-a349f8e8fa12.

Created     Aug. 25, 2021, 3:23 p.m.

Why ?

Thanks.