On 19/05/16 15:28, Albert Dengg wrote: > On Thu, May 19, 2016 at 11:33:26AM +0200, Jonas Oberg wrote: > ... >>> - how will major upgrades (e.g. from Debian 8.0 to 9.0) be deployed? >> Again, this is best effort. Typically, at the moment, we do not do any >> major upgrades unless changing the service at the same time. > that is not 100% true...i have done the upgrade from debian 7 to 8 on > some of the new systems (the first ones beein built)... > for lot's of services this should be possible without a major issue if > we can prevent of having lots of custom patches etc in in. > > some services are more problematic then others of course... > > the more interconnectiopn there are the more problematic upgrades are of > course.
That is one case where virtualization sometimes helps. If you have 10 services on the same host it can be impossible to upgrade without 2 days of downtime but if you have 10 different VMs then you can upgrade each one on a different day. _______________________________________________ Discussion mailing list [email protected] https://mail.fsfeurope.org/mailman/listinfo/discussion
