Slow VM

mateus.nottar

New Member
Aug 1, 2020
2
0
1
25
good morning guys, i'm new to the forum and i use proxmox for about 3 years, i'm having a problem after changing my server disks, i only have 3 VMs on it, and after the exchange i noticed that one of them is slow in some tasks , the slowness does not always occur, they are small "chokes" that it presents randomly, I noticed that every 5 6 minutes my server gives a peak of 1% to 3% in the IO Delay.

the VM that presents these delays is a linux generated by the company that provides my ERP .

my server is a Dell R410 with 64GB of memory with 2 dell disks of 1.2tb 10k rpm in raid1.



I would like to know what I can do to fix this VM, as previously it had no problems and I had two 300GB Dell hard drives in raid0


Thank you very much in advance
 

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aaron

Proxmox Staff Member
Staff member
Jun 3, 2019
1,076
115
63
First of, please consider upgrading your PVE installation as 5.x is EOL since July ( https://pve.proxmox.com/wiki/FAQ )

Secondly, do I understand you correctly that you switched from a RAID0 to a RAID1 setup and you now occasionally see a bit of IO Delay?
 

mateus.nottar

New Member
Aug 1, 2020
2
0
1
25
Primeiro, considere atualizar sua instalação de PVE como 5.x é EOL desde julho (https://pve.proxmox.com/wiki/FAQ )

Em segundo lugar, eu entendo corretamente que você mudou de um RAID0 para uma configuração RAID1 e agora você ocasionalmente vê um pouco de atraso IO?
[/CITAÇÃO]


Olá minha versão é 6.2.4; Sim, usei raid0 com dois discos rígidos de 300GB e agora uso um Raid1 com dois discos rígidos de 1,2 TB
 

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