[vpsFree: outage-list] Výpadek / Outage - node16.prg - 2020-06-02 05:00 CEST

[podpora at vpsfree.cz]

Datum a čas: 2020-06-02 05:00 CEST
Očekavaná délka: 30 minut
Oznámení se týká serverů: node16.prg
Typ výpadku: restart
Důvod: Kernel bug, aktualizace OS
Výpadek řeší: Jakub Skokan

NFS v kernelu je opět zaseknuté. Je to způsobeno pokusem o NFS mount z VPS, kde nejsou nainstalovány nebo neběží NFS služby, což se snadno stane na minimalistických distribucích typu Alpine.

Patch: https://github.com/vpsfreecz/linux/commit/bb0f81df947945eb385c799ac7882be971c9e008

ENGLISH:
Date and time: 2020-06-02 05:00 CEST
Expected duration: 30 minutes
Affected systems: node16.prg
Outage type: restart
Reason: Kernel bug, OS upgrade
Handled by: Jakub Skokan

NFS in the kernel is stuck again. We've identified the issue, it was caused by attempted NFS mounts while the userspace services were not installed/started, which is common on minimal distributions such as Alpine.

Patch: https://github.com/vpsfreecz/linux/commit/bb0f81df947945eb385c799ac7882be971c9e008

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