proxmox-mirrors/pve-guest-common
1
0
Fork 0
mirror of https://git.proxmox.com/git/pve-guest-common synced 2025-08-04 16:53:03 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

abstract config: add method to calculate derived properties from a config

Browse Source 
HA manager currently needs to know about internal details about the
configs and how the properties are calculated. With this method, those
details are abstracted away, allowing to change the configuration
structure. In particular, QemuConfig's 'memory' can be turned into
a property string without HA manager needing to know about it (once HA
manager switched to using this mehtod).

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
This commit is contained in:
Fiona Ebner 2023-02-28 11:54:07 +01:00 committed by Thomas Lamprecht
parent f9c40120f1
commit 56f09314cb
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/PVE/AbstractConfig.pm
View File

@ -1165,6 +1165,15 @@ sub snapshot_rollback {
$class->lock_config($vmid, $updatefn);
}
# Calculate a derived property from a configuration. Derived properties are:
# max-cpu - maximum amount of CPUs the guest can currently use (can be a fraction)
# max-memory - maximum amount of memory the guest can currently use
sub get_derived_property {
my ($class, $conf, $name) = @_;
die "implement me - abstract method\n";
}
# bash completion helper
sub snapshot_list {