Janne Blomqvist
Janne Blomqvist
Having thought about this issue for a while, there's also the option 3. Rewrite CBLAS and LAPACKE in Fortran using BIND(C). That would avoid the extra wrapper issue with option...
Here's a blog post that provides a systemd service to run ansible-pull on boot: https://calgaryrhce.ca/blog/2016/02/03/ansible-pull-and-kickstart-for-one-touch-server-provisioning/
I started an effort to setup a caching stub resolver on all the nodes at https://github.com/jabl/ansible-role-systemd-resolved (using systemd-resolved). Unfortunately it turns out that systemd-resolved v219 in EL 7.2 doesn't resolve...
So far we haven't got any complaints, so I suppose the /etc/hosts thing fixed the cluster internal name resolution woes. That being said, to robustly resolve external names something like...
The node where I saw this was a Westmere node, yes. So it's likely that it has a dead RTC battery. So it's likely this won't help then. Shame to...
I think it might be difficult to do an easy NIS-LDAP transition, but yeah, certainly there are advantages to LDAP. If nothing else, if we do a EL8 midlife update,...
As for a non-LDAP solution, warewulf (used in OpenHPC) as it's own way, which is essentially copying passwd/group from the admin node to all the managed nodes. At least it's...
Now that I look at this one, it's very similar to my PR https://github.com/haimgel/display-switch/pull/111 that I just submitted a few hours ago, except I did made the UsbCallback Send as...