OS hosts not resolving after env update
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Fuel for OpenStack |
Fix Committed
|
Critical
|
Matthew Mosesohn |
Bug Description
Strange behavior was investigated during bug-fix process of the https:/
Short follow-up:
release 2014.1 (5.0) -> Upload and unpack tarball with fuel-5.1 release (build #499) -> update cluster to release 2014.1.1-5.0.2
Result:
...
[root@nailgun ~]# fuel node
id | status | name | cluster | ip | mac | roles | pending_roles | online
---|---
2 | discover | slave-01_controller | 1 | 10.108.20.134 | 64:df:89:aa:ad:7a | controller | | True
1 | ready | slave-04_compute | 1 | 10.108.20.3 | 72:fe:42:d2:cc:4c | compute | | True
4 | ready | slave-05_compute | 1 | 10.108.20.6 | 42:e4:79:46:bd:47 | compute | | True
3 | ready | slave-03_controller | 1 | 10.108.20.5 | 6a:58:24:b4:35:41 | controller | | True
5 | ready | slave-02_controller | 1 | 10.108.20.7 | 16:4a:1f:28:a2:41 | controller | | True
[root@nailgun ~]# ping node-1
ping: unknown host node-1
...
Also, I have rebooted server instance with id=2 and it boots into bootstrap instead of normal boot from HDD. You can see the result above in the fuel node output table.
[root@nailgun ~]# cat /etc/fuel/
VERSION:
feature_groups:
- mirantis
production: "docker"
release: "5.1"
api: "1.0"
build_number: "499"
build_id: "2014-09-
astute_sha: "b622d9b36dbdd1
fuellib_sha: "6ebadd157c5153
ostf_sha: "f7b5d9d0d1cfab
nailgun_sha: "b36dccbc285845
fuelmain_sha: "b3afef75675ae3
Changed in fuel: | |
status: | New → Confirmed |
summary: |
- OS hosts does not resolving after env update + OS hosts not resolving after env update |
Changed in fuel: | |
importance: | Undecided → Critical |
assignee: | nobody → Fuel Library Team (fuel-library) |
milestone: | none → 5.1 |
tags: | added: upgrade |
tags: | added: release-notes |
Reproduced the same issue using upgrade archive # 503. Here is cobbler's systems configuration after upgrade (looks good):
http:// paste.openstack .org/show/ 108763/
and dnsmasq config (incomplete):
http:// paste.openstack .org/show/ 108764/
Also I discovered that /var/lib/ cobbler/ cobbler_ hosts file is empty. After I restarted cobbler container configuration file was generated correctly:
http:// paste.openstack .org/show/ 108765/
resolving worked fine and deployed nodes weren't bootstrapped after restart.