RDO CentoS 7.1部署 kilo 问题及处理办法
OpenStack kilo debug 汇总
1， openstack kilo 部署 nova-network 问题
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ERROR : Error appeared during Puppet run: 192.168.102.26_nova.pp
Error: Execution of
'/usr/bin/nova network-create novanetwork --fixed-range-v4 192.168.88.0/28'
returned 1: ERROR (CommandError): You must provide a username or user
id
via --os-username, --os-user-
id
,
env
[OS_USERNAME] or
env
[OS_USER_ID]
You will
find
full trace
in
log
/var/tmp/packstack/20150916-095300-hKJi_X/manifests/192
.168.102.26_nova.pp.log
Please check log
file
/var/tmp/packstack/20150916-095300-hKJi_X/openstack-setup
.log
for
more
information
Additional information:
* Time synchronization installation was skipped. Please note that unsynchronized
time
on server instances might be problem
for
some OpenStack components.
* File
/root/keystonerc_admin
has been created on OpenStack client host 192.168.102.26. To use the
command
line tools you need to
source
the
file
.
* To access the OpenStack Dashboard browse to http:
//192
.168.102.26
/dashboard
.
Please,
find
your login credentials stored
in
the keystonerc_admin
in
your home directory.
[root@openstack1 ~]
# /usr/bin/nova network-create novanetwork --fixed-range-v4 192.168.88.0/28
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解决办法：
查看错误日志，分析错误原因
vim
/usr/lib/python2
.7
/site-packages/packstack/modules/puppet
.py
104
#message = ('Error appeared during Puppet run: %s\n%s\n'
105
# 'You will find full trace in log %s' %
106
# (manifestfile, error, logpath))
107
#raise PuppetError(message)
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2， openstack kilo 中http 部署启动异常
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-- Logs begin at Tue 2015-09-15 17:18:58 CST, end at Wed 2015-09-16 10:08:03 CST. --
Sep 16 10:07:59 openstack1 httpd[13483]: AH00526: Syntax error on line 47 of
/etc/httpd/conf
.d
/nss
.conf:
Sep 16 10:07:59 openstack1 httpd[13483]: Invalid
command
'NSSPassPhraseHelper'
, perhaps misspelled or defined by a module not included
Sep 16 10:07:59 openstack1 systemd[1]: httpd.service: main process exited, code=exited, status=1
/FAILURE
Sep 16 10:07:59 openstack1
kill
[13485]:
kill
: cannot
find
process
""
Sep 16 10:07:59 openstack1 systemd[1]: httpd.service: control process exited, code=exited status=1
Sep 16 10:07:59 openstack1 systemd[1]: Failed to start The Apache HTTP Server.
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解决办法：
移除httpd nss.conf 模块参数
cd
/etc/httpd/conf
.d/
mv
nss.conf nss.conf.back
service httpd restart
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3， openstack bridge 错误，导致云主机创建失败：
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[root@openstack1 conf.d]
# tail -f /var/log/nova/nova-compute.log
2015-09-16 10:10:31.706 28885 TRACE nova.compute.manager File
"/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py"
, line 445,
in
inner
2015-09-16 10:10:31.706 28885 TRACE nova.compute.manager
return
f(*args, **kwargs)
2015-09-16 10:10:31.706 28885 TRACE nova.compute.manager
2015-09-16 10:10:31.706 28885 TRACE nova.compute.manager File
"/usr/lib/python2.7/site-packages/nova/network/linux_net.py"
, line 1620,
in
ensure_bridge
2015-09-16 10:10:31.706 28885 TRACE nova.compute.manager raise exception.NovaException(msg)
2015-09-16 10:10:31.706 28885 TRACE nova.compute.manager
2015-09-16 10:10:31.706 28885 TRACE nova.compute.manager NovaException: Failed to add interface: can't add lo to bridge br100: Invalid argument
2015-09-16 10:10:31.706 28885 TRACE nova.compute.manager
2015-09-16 10:10:31.706 28885 TRACE nova.compute.manager
2015-09-16 10:10:31.706 28885 TRACE nova.compute.manager
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher self.driver.update_dhcp(elevated, dev, network)
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher File
"/usr/lib/python2.7/site-packages/nova/network/linux_net.py"
, line 1050,
in
update_dhcp
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher restart_dhcp(context, dev, network_ref, fixedips)
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher File
"/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py"
, line 445,
in
inner
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher
return
f(*args, **kwargs)
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher File
"/usr/lib/python2.7/site-packages/nova/network/linux_net.py"
, line 1159,
in
restart_dhcp
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher _execute(*cmd, run_as_root=True)
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher File
"/usr/lib/python2.7/site-packages/nova/network/linux_net.py"
, line 1266,
in
_execute
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher
return
utils.execute(*cmd, **kwargs)
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher File
"/usr/lib/python2.7/site-packages/nova/utils.py"
, line 207,
in
execute
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher
return
processutils.execute(*cmd, **kwargs)
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher File
"/usr/lib/python2.7/site-packages/oslo_concurrency/processutils.py"
, line 233,
in
execute
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher cmd=sanitized_cmd)
2015-09-16 10:11:48.013 21271 TRACE oslo_messaging.rpc.dispatcher ProcessExecutionError: Unexpected error
while
running
command
.
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解决办法：
修改vim
/usr/lib/python2
.7
/site-packages/nova/network/linux_net
.py 程序
1612
if
interface:
1613 LOG.debug(
'Adding interface %(interface)s to bridge %(bridge)s'
,
1614 {
'interface'
: interface,
'bridge'
: bridge})
1615 out, err = _execute(
'brctl'
,
'addif'
, bridge, interface,
1616 check_exit_code=False, run_as_root=True)
1617
if
(err and err !=
"device %s is already a member of a bridge; "
1618
"can't enslave it to bridge %s.\n"
% (interface, bridge)):
1619 msg = _(
'Failed to add interface: %s'
) % err
1620
#raise exception.NovaException(msg)
1621
else
:
1622 pass
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本文转自 swq499809608 51CTO博客，原文链接:http://blog.51cto.com/swq499809608/1695234
