Thank you for the response. Destroying the and rebuilding the instance does propagate the updated hostname as expected.
Since it appeared to me that the local copy of scalarizr was somewhere retaining the outdated hostname (i.e. and overruling attempts to update it via hostnamectl), could you confirm it is not possible to update whatever record scalarizr is using? That is, that making changes to Server Hostname Format at whatever scope requires destroying and rebuilding all effected machines? On Tue, Nov 15, 2016 at 12:49 PM, Marc O'Brien <[email protected]> wrote: > Hi Ben, > > This is expected. Only a handful of changes are applied to running > instances > <https://scalr-wiki.atlassian.net/wiki/display/docs/Editing+a+Running+Farm>, > while most setting changes will require a respin of the instance for the > settings to apply. Can you terminate the instance, let Scalr spin up a > replacement, and verify that your hostname format is correctly applied on > the replacement instance? > > Many thanks, > Wm. Marc O'Brien > Scalr Technical Support > > > > > On Monday, November 14, 2016 at 11:51:07 AM UTC-7, Ben West wrote: >> >> It looks like changes to "Server Hostname Format" are not applied to a >> running Server in AWS, even if I put that machine through suspend/resume >> cycle. Changing the hostname locally on the machine is possible via >> hostnamectl, but it looks like scalarizr is still coming in and reverting >> it at some point afterwards: >> >> scalarizr_debug.log:2016-11-11 19:14:07,306-06:00 - DEBUG - >> common.utils.subprocess2 - Executing subprocess: ('hostname >> ip-XX-XX-XX-XX',) >> >> Is it possible to make changes to Server Hostname Format "stick" on a >> live Server? >> >> This particular is happening on a CentOS v7.2.1511 machine with this >> agent: >> >> scalarizr-ec2-4.10.2-1.x86_64 >> scalarizr-4.10.2-1.el5.x86_64 >> >> -- > You received this message because you are subscribed to a topic in the > Google Groups "scalr-discuss" group. > To unsubscribe from this topic, visit https://groups.google.com/d/ > topic/scalr-discuss/cH4hwHTRqXk/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Ben West [email protected] -- You received this message because you are subscribed to the Google Groups "scalr-discuss" 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.
