Ask Your Question

robetus's profile - activity

2019-01-08 10:10:24 -0500 received badge  Notable Question (source)
2018-01-26 20:05:12 -0500 received badge  Notable Question (source)
2017-12-15 20:12:31 -0500 received badge  Popular Question (source)
2017-07-22 04:14:33 -0500 received badge  Popular Question (source)
2017-05-29 08:16:26 -0500 received badge  Famous Question (source)
2017-03-20 21:24:39 -0500 commented question Network changes in Ocata?

Thank you Bernd, I reformatted my server's hard drives and the install worked, but I still can't ping the router when I setup my network the same exact way that I set it up with Newton.

2017-03-15 02:56:34 -0500 commented question Network changes in Ocata?

I don't have any problem installing and setting up Newton, it's Ocata packstack, it's difficult to fully install with packstack, I get timeouts and broken pipes before it finishes installing.

2017-03-14 20:31:13 -0500 commented question Network changes in Ocata?

I can't install Ocata on a Dual Xeon 5150 dedicated server with 16gb ram without errors. I always get a nova db sync timeout error and I'm setting the timeout to 1800 instead of the default 300.

2017-03-14 01:40:07 -0500 commented question Network changes in Ocata?

I'm going to install with --allinone. I'll report back.

2017-03-13 23:42:58 -0500 commented question Network changes in Ocata?

I didn't use --allinone. Here are the parameters I set for packstack: Is there something I left out that I need in Ocata? I don't create the cinder volume because I create a VG myself, and the host address is set to my real severs address. Works with Newton!

2017-03-13 23:42:58 -0500 received badge  Commentator
2017-03-10 19:39:24 -0500 received badge  Famous Question (source)
2017-03-09 18:36:24 -0500 commented question Network changes in Ocata?

Okay great I'm looking forward to it.

2017-03-09 00:48:00 -0500 commented question Network changes in Ocata?

Hey Bernd, if you wouldn't mind including your Ocata configuration along with maybe some screenshots that would be awesome.

2017-03-08 22:59:45 -0500 commented question Network changes in Ocata?

I just installed Newton again to make sure and it works basically right out of the box with packstack with OVS. Very little setup. So something has definitely changed in Ocata. Guess I'll just wait until all the bugs get worked out to start using Ocata.

2017-03-08 18:29:04 -0500 received badge  Notable Question (source)
2017-03-08 14:47:57 -0500 received badge  Popular Question (source)
2017-03-08 01:57:21 -0500 commented question Network changes in Ocata?

Interesting, I didn't do anything different from my Newton install and can't ping anything. The router of floating IPs. I'm also using OVS and the centralized router.

2017-03-07 23:50:30 -0500 asked a question Network changes in Ocata?

I installed Ocata packstack on CentOS 7 and I'm doing everything I've been doing with Newton but I can't even get the router's external gateway to ping. I also noticed that in Ocata the external gateway no longer has a status of Build the status now shows Active. Did something change with Ocata? I can't even setup a simple network with router.

2017-02-28 20:04:53 -0500 received badge  Popular Question (source)
2017-02-27 23:40:16 -0500 commented answer Internal interface added but not external

How can I add an external interface to a VM running centos or ubuntu?

2017-02-26 19:23:49 -0500 commented answer Internal interface added but not external

Thanks for that, after doing some more reading I have found that most stock qcow2s are not able to receive two NICs automatically.

2017-02-26 02:20:25 -0500 asked a question Internal interface added but not external

I'm running Openstack packstack on CentOS 7.3 and when I create an instance the NICs look like this:

[centos@centos ~]$ ip a
1: lo: <loopback,up,lower_up> mtu 65536 qdisc noqueue state UNKNOWN qlen 1
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <broadcast,multicast,up,lower_up> mtu 1450 qdisc pfifo_fast state UP qlen 1000
    link/ether fa:16:3e:4a:43:3c brd ff:ff:ff:ff:ff:ff
    inet brd scope global dynamic eth0
       valid_lft 85901sec preferred_lft 85901sec
    inet6 fd62:8b10:6bc:0:f816:3eff:fe4a:433c/64 scope global mngtmpaddr dynamic 
       valid_lft 86342sec preferred_lft 14342sec
    inet6 fe80::f816:3eff:fe4a:433c/64 scope link 
       valid_lft forever preferred_lft forever
3: eth1: <broadcast,multicast> mtu 1500 qdisc noop state DOWN qlen 1000
    link/ether fa:16:3e:bc:85:e1 brd ff:ff:ff:ff:ff:ff

As you can see the internal IPv4 and IPv6 addresses are added to the instance upon creation but the external interface which is also added to the instance config upon installation is not added automatically.

How can I get openstack to add an internal and external interface to an instance automatically? I don't want to have to use a floating IPv4 address to access the instance. I want to add a public IPv4 and IPv6 address to the instance automatically during creation through an external network interface. Is this possible?

2017-02-24 03:00:41 -0500 received badge  Notable Question (source)
2017-02-23 04:59:07 -0500 asked a question IPV6 subnetpool subnet delegation

I'm running Newton on CentOS 7 and I've created an IPv6 subnetpool and IPv6 subnets from the IPv6 pool. How do give IPv6 access to an instance now? I don't see how to do this anywhere.

2017-02-23 01:36:49 -0500 commented answer IPv6 floating IP ignored in openstack newton

I have this on an instance right now:



but I can't ping the IPv6 address or the IPv4 address. I can only access the instance when I assign a floating IPv4 address to it.

2017-02-23 01:33:12 -0500 received badge  Enthusiast
2017-02-22 19:33:27 -0500 received badge  Popular Question (source)
2017-02-22 03:50:54 -0500 commented answer IPv6 floating IP ignored in openstack newton

And so an IPv6 address is just added via a network interface to the instance correct?

2017-02-21 03:55:36 -0500 asked a question IPv6 floating IP ignored in openstack newton

I'm using a public and private network for IPv4 and IPv6 in Openstack Newton. When an instance is created it is given both a private IPv4 and IPv6 address but when I try to associate a IPv6 floating IP I get: Bad floatingip request: Cannot process floating IP association with fe80::8, since that is not an IPv4 address.

I'm using SLAAC for IPv6. I can associate an IPv4 address but not an IPv6 address. I've checked my neutron logs and there is no mention of why IPv6 is being ignored. My endpoint addresses are all IPv4, is this possibly why IPv6 is being ignored? Do I need to add IPv6 endpoints? Thank you for any insight.

2017-02-21 03:22:33 -0500 commented question Anyway to set keystone region with packstack?

When I use this argument: --install-hosts= at install it seems to work instead of relying on the answer file.

2017-02-20 02:00:33 -0500 asked a question Anyway to set keystone region with packstack?

I've installed openstack packstack five times now all operational, but the keystone region is ignored. Every time I set CONFIG_KEYSTONE_REGION to something other than RegionOne it is overwritten and RegionOne is used. Is there a trick to get this to set differently during installation?