Cluster Pools got marked read only, OSDs are near full.
In this post I will show you what can you do whet an OSD is full and the ceph cluster is locked.
Proxmox
Replace CEPH SSD journal disk
In this post I will show you how you can change the end of life journal SSD in Ceph.
Solution for: Proxmox backup error due to iothread
If you see the following error when trying to backup a KVM VM image on Proxmox:
Install s3cmd with CEHP Radosgateway
s3cmd is a cli utility for s3.
Install CEHP Radosgateway on Proxmox
RADOS Gateway is an object storage interface in Ceph. It provides interfaces compatible with OpenStack Swift and Amazon S3.
Proxmox Mail Gateway
Proxmox Mail Gateway is a full featured, open-source mail proxy and protects your mail server from spam, viruses, trojans and phishing emails.
Proxmox backup with pve-zsync
Backup your machines on Pfsense with pve-zsync tool.
Proxmox backup with sanoid
Backup your machines on Pfsense with sanoid tool.
Proxmox backup with znapzend
Backup your machines on Pfsense with znapzend tool.
Proxmox node removal
The correct way to remove nod from proxmox cluster.