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2014-06-06 11:25:20 -0600 commented answer Is Quantum scalable?

Ah, that's a shame. I see that there's some blueprints + dev work from yong gong, but from what I can see, it never ended up hitting the repository. Perhaps I'll get some downtime to pick up where he left off, I think it would be a very useful feature to have

2014-06-06 08:39:42 -0600 asked a question Is Quantum scalable?

I've searched through the docs and I'm having trouble figuring out -- Does neutron/quantum support multiple independent network nodes? I'm wanting to deploy a 6-7 node openstack cluster where a number of the instances will be pumping a sizable amount of data from one project to the external network, and I'm concerned that having everything pipe through a single network node isn't going to scale. The docs appear to make it seem like each virtual router can/will only exist in one location -- does that mean that even with multiple Quantum L3 agents, at most one server will be NATing the traffic to the external network?

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2014-05-28 21:50:06 -0600 commented answer Why does packstack try to use the wrong mysql password?

Wow, that's embarrasing...

2014-05-28 21:44:38 -0600 asked a question Why does packstack try to use the wrong mysql password?

I made an answer file for packstack and it failed because of a networking mistake. I tried running again with the same answer file, and it looks like the manifests aren't picking up the mysql password that's in the answer file:

[root@centos65 ~]# packstack --answer=file=bootstrap.answer --install-hosts=192.168.150.2,192.168.150.100
Welcome to Installer setup utility
<snip>
ERROR : Error appeared during Puppet run: 192.168.150.2_mysql.pp
Error: mysqladmin -u root  password 'b279ae0ff1174c5a' returned 1 instead of one of [0]
You will find full trace in log /var/tmp/packstack/20140528-223637-puhq5u/manifests/192.168.150.2_mysql.pp.log
<snip>
[root@centos65 ~]# grep MYSQL bootstrap.answer 
CONFIG_MYSQL_INSTALL=y
CONFIG_MYSQL_HOST=192.168.150.2
CONFIG_MYSQL_USER=root
CONFIG_MYSQL_PW=7c7f48b289b646ef

Why was packstack trying to use b279... for the mysql password when the answer file calls for 7c7f...?

2014-05-28 09:37:14 -0600 commented answer Why does packstack fail with a firewall error?

Sorry for the two posts, but after doing an iptables --flush, that error wasn't triggered. I guess something's getting parsed wrong, but I have no idea of what it'd be...

2014-05-28 09:29:42 -0600 commented answer Why does packstack fail with a firewall error?

Sorry for the truncation! I've added some more information.

From what I can see, I don't have anything special in my iptables. I have neither mac address rules nor previous openstack rules in there, and the only -m options are for the state and protocol matching.

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2014-05-27 16:03:00 -0600 asked a question Why does packstack fail with a firewall error?

Hello,

Running packstack --allinone on my machine, I get the following:

10.0.16.100_mysql.pp:                             [ ERROR ]     
Applying Puppet manifests                         [ ERROR ]

ERROR : Error appeared during Puppet run: 10.0.16.100_mysql.pp
Error: Could not prefetch firewall provider 'iptables': Invalid address from IPAddr.new: -m
You will find full trace in log /var/tmp/packstack/20140528-092326-0bAbpt/manifests/10.0.16.100_mysql.pp.log
Please check log file /var/tmp/packstack/20140528-092326-0bAbpt/openstack-setup.log for more information

It looks like something in puppet is misreading my iptables/ifconfig configuration, but I'm not sure what would be useful to debug this.

$ uname -a
Linux local.host 2.6.32-431.11.2.el6.x86_64 #1 SMP Tue Mar 25 19:59:55 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
$ iptables --version
iptables v1.4.7
# ip netns
# iptables --list -n | grep Chain
Chain INPUT (policy ACCEPT)
Chain FORWARD (policy ACCEPT)
Chain OUTPUT (policy ACCEPT)
Chain LOG_AND_REJECT (3 references)
Chain RH-Lokkit-0-50-INPUT (1 references)