Hmm. I got that, I don't how Ohai plug-in works. But the route resource defaults mask to /24 and it is of course not the same, cuz the default route mask is /0.
I gave it a go and I can add a route for 0.0.0.0 but unfortunately it doesnt result in ohai picking up the eth1 address, because I've still got a default route for eth0. Seems like 0.0.0.0 isn't quite the same as default in this respect.Christine
On Sat, Jul 12, 2014 at 4:44 PM, Денис Барышев < " target="_blank"> > wrote:
Default route is the same with 0.0.0.0, you could try it instead.
On Jul 12, 2014 11:06 PM, "Christine Draper" < " target="_blank"> > wrote:
Didn't recognize "default" as a valid address. Having looked at the doc and code it looks like the route resource only supports specific IP addresses.enddevice "eth1"This problem has been bothering me too.I fixed it in my case by changing the default IP route to eth1 rather than eth0. In ubuntu, the command was:
sudo ip route change to default dev eth1 via [gateway ip]
I hoped I might do this in a recipe using the route resource, but:
route "default" do
On Fri, Jul 11, 2014 at 7:16 PM, idzzy < " target="_blank"> > wrote:
HelloUnderstood. It’s very helpful hint.I will check the ohai output again and also custom plugin.Thank you.—idzzyOn July 11, 2014 at 1:28:09 PM, DV ( " target="_blank"> ) wrote:
Maybe instead of relying on node[:ipaddress] you can rely on node[:network][:interfaces][:eth0][:addresses] hash. It has all the network info you may need. To get the IPv4 address you need to check for value of "family":node[:network][:interfaces][:eth0][:addresses].each do |addr|if addr[:family] == "inet"return addr # not sure if this var contains actual value..endendHere's relevant section from ohai output:"network": {"interfaces": {"eth0": {"type": "eth","number": "0","mtu": "1500","flags": ["BROADCAST","MULTICAST","UP","LOWER_UP"],"encapsulation": "Ethernet","addresses": {"06:84:8E:00:1D:A6": {"family": "lladdr"},"10.190.34.22": {"family": "inet","prefixlen": "23","netmask": "255.255.254.0","broadcast": "10.190.35.255","scope": "Global"},"fe80::484:8eff:fe00:1da6": {"family": "inet6","prefixlen": "64","scope": "Link"}
On Thu, Jul 10, 2014 at 8:33 PM, Matt Ray < " target="_blank"> > wrote:
Not to say you "can't", you just need to determine why ohai is setting
it the way it is and possibly replace the offending behavior. You
could add a new ohai plugin to modify the behavior, or potentially
submit a patch if it's a bug in ohai.
http://docs.opscode.com/ohai.html#custom-plugins
Thanks,
Matt Ray
Director of Partner Integration :: Chef
512.731.2218 :: " target="_blank">
mattray :: GitHub :: IRC :: Twitter
On Thu, Jul 10, 2014 at 12:00 PM, Fitzwater, Brian K (CTR)
< " target="_blank"> > wrote:
> The ipaddress is an automatic attribute detected by ohai. It defaults to
> the default route. All attributes collected by Ohai are unmodifiable by the
> chef-client.
>
>
>
> So, the short answer is: you can’t (unless you change the default route…but
> that will probably break something)
>
>
>
> From: idzzy [mailto: " target="_blank"> ]
> Sent: Thursday, July 10, 2014 10:31 AM
> To: " target="_blank">
> Subject: [chef] how to change ip address of node after added to chef-server.
>
>
>
> Hello,
>
>
>
> Let me ask about how to change ip address of node after added to
> chef-server.
>
>
>
> target sever has some ip address like this.
>
> eth0 : 192.168.10.1
>
> eth1: 192.168.20.1
>
> eth2: 192.168.30.1
>
>
>
> I run bootstrap from chef workstation to the target server. workstation has
> 192.168.10.100.
>
> ----------------------
>
> knife bootstrap 192.168.10.1 -N node-4 -E poc -x root -d centos6
>
> ----------------------
>
>
>
> and then completed to install chef-client, registered to chef-server.
>
> chef-serrver has 192.168.10.200
>
>
>
> So all (workstation / chef-server / target-server) is in 192.168.10.x
>
>
>
> But the ip address registered to chef-server is 192.168.20.1. Why?
>
> How can I change the ip address to 192.168.10.1?
>
>
>
> -----------------------------------------
>
> # knife node show node-4
>
> Node Name: node-4
>
> Environment: poc
>
> FQDN: node-4
>
> IP: 192.168.20.1
>
> Run List:
>
> Roles:
>
> Recipes:
>
> Platform: centos 6.5
>
> Tags:
>
> -----------------------------------------
>
>
>
> I already use edit command, but there is not ip address.
>
> and also “-a” option, but I’m not sure which part should I modify.
>
>
>
> -----------------------------------------
>
> # knife node edit node-4
>
> {
>
> "name": "node-4",
>
> "chef_environment": "poc",
>
> "normal": {
>
> "tags": [
>
>
>
> ]
>
> },
>
> "run_list": [
>
>
>
> ]
>
> }
>
> -----------------------------------------
>
>
>
> Thank you.
>
>
>
> —
>
> idzzy
--
Best regards, Dmitriy V.
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