[Openstack] Can I move keystone-signing-XXX files out of /tmp ?

Adam Young ayoung at redhat.com
Thu Jan 2 16:51:04 UTC 2014


On 12/24/2013 11:30 AM, Xin Zhao wrote:
> Hello,
>
> I am running a Grizzly multi-host test cluster on RHEL6. On the 
> controller node, there are several keystone-signing-XXXX files 
> automatically created by the daemons. But if some disk cleanup scripts 
> kick in and remove them, that will cause problem to the services. So I 
> wonder if I can move them to a more permanent place like /var/cache/ ? 
> Any advice and best practice experience on this will be greatly 
> appreciated.
Yes, so long as the services get config option knowing where to look for 
the files, they can and should live in /var/cache. That is what RDO does 
by default.  /tmp is a "safe default and  developer friendly" solution, 
but not necessary for a live deployment.

>
> $ ls -lrt /tmp
>
>  keystone-signing-tdtD3g
>  keystone-signing-swift
>  keystone-signing-nova
>  keystone-signing-eEXjn_
>  keystone-signing-xwSFNi
>  keystone-signing-YqxWd2
>
> Thanks,
> Xin
>
>
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