Dear Riccardo, I am just starting to use elasticluster, but I think the idea of opt-in is a good idea, especially with larger libraries such as python or R.
Thanks for all your efforts! Laura On Tue, 15 Aug 2017, 13:41 Riccardo Murri <[email protected]> wrote: > HI Julien, > > thanks for replying! I am glad to see you're still using ElastiCluster :-) > > > My preference would be to make everything opt-in, as deployment times > > matter, and external bandwidth can cost money in some cases. > > I tend to lean on the "all inclusive" side, as both deployment times > and bandwidth are non-issues here, but I can see they can be pain points > elsewhere. > > What do others think? I am definitely open to a more "opt-in" approach, > as long as it does not go too much in the way of the common use cases at > UZH. > > > > I already found myself having to edit the elasticluster playbooks to > > disable some stuff (selinux, pdsh IIRC). > > I can see how you can make PDSH an optional package, but SELinux? > AFAICT, it comes by default with CentOS and all ElastiCluster does is > trying to work around it... (Do you mean instead that you just do > `setenforce 0` at the beginning and forget about it?) > > > > But it is really nice to have package bundles available as playbooks you > > can easily enable, so IMHO the only thing missing is documentation ? I > > would expect the Python/R/OpenMPI "bundles" to appear in this page: > > http://elasticluster.readthedocs.io/en/latest/playbooks.html > > Good idea, I'll try to split that page into "fundamental" playbooks and > "add-on" ones. > > Ciao, > R > > -- > Riccardo Murri / Email: [email protected] / Tel.: +41 77 458 98 32 > > -- > You received this message because you are subscribed to the Google Groups > "elasticluster" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "elasticluster" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
