Werk #15019: Fix proxmox agent crash with shutdown nodes

Component

Checks & agents

Title

Fix proxmox agent crash with shutdown nodes

Date

Jan 30, 2023

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.2.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.1.0p21	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

The proxmox agent would fail with a KeyError when a proxmox VE node was shutdown.

The error occured because a we do not get information for the timezone of shutdown nodes. The timezone information is used to convert timestamps for backups to utc. When no timezone information is found for a node we use the timezone of the first node we process.

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