Starting the openafs-client service is an intensive operation as it
walks the cache registering various things. We've seen on our
production ARM64 mirror this can take longer than the 1:30 default
timeout. This is a fatal issue, as the module will try to unload
while afsd is still spinning and working resulting in completely
corrupt kernel state.
This is about double the longest time we've seen, so should give
plenty of overhead.
Change-Id: I37186494b9afd72eab3a092279579f1a5fa5d22c
Our control plane servers generally have large ephemeral storage
attached at /opt; for many uses this is enough space that we don't
need to add extra cinder volumes for a reasonable cache (as we usually
do on mirror nodes; but there we create large caches for both openafs
and httpd reverse proxy whose needs exceed even what we get from
ephemeral storage).
Add an option to set the cache location, and use /opt for our new
static01.opendev.org server.
Change-Id: I16eed1734a0a7e855e27105931a131ce4dbd0793
The role sets up a host as an OpenAFS client.
As noted in the README, OpenAFS is not available in every
distribution, or on every architecture. The goal is to provide
sensible defaults but allow for flexibility.
This is largely a port of the client parts of
openstack-infra/puppet-openafs.
This is a generic role because it will be used from Zuul jobs
(wheel-builds) and in the control-plane (servers mounting AFS)
Tested-By: https://review.openstack.org/589335
Needed-By: https://review.openstack.org/590636
Change-Id: Iaaa18194baca4ebd37669ea00505416ebf6c884c
