What I meant was, I don't see parameters allowing me to create groups
via CLI. But if I change the configuration live (crm configure edit),
I can create resource groups. I'm also managing a SUSE HA cluster
where I have the Hawk UI available, there I could create resource
groups via GUI. But according to the URL
(.../cib/live/resources/types), it appears that it works similar in
the background.
Anyway, I could successfully upgrade our OpenStack cluster yesterday
with the help my script, it worked as expected. In the script I put
only the cloned resources (OpenStack services) into maintenance, move
the VIP and the stateful service to the other node and perform the
upgrade without downtime. In the upcoming weeks, I will try to
familiarize myself with those resource groups and adapt them into my
script.
Zitat von "Windl, Ulrich" <u.wi...@ukr.de>:
-----Original Message-----
From: Users <users-boun...@clusterlabs.org> On Behalf Of Eugen Block
Sent: Wednesday, February 5, 2025 9:43 AM
To: Cluster Labs - All topics related to open-source clustering welcomed
<users@clusterlabs.org>
Subject: [EXT] Re: [ClusterLabs] Re: Re: Re: Clarification on
resource groups
Okay, I can't use the cli for that, but apparently I can edit the
existing configuration and add groups:
Why can't you use the CLI? The crm shell is really useful.
Regards,
Ulrich
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