my personal blog
Can’t create a snapshot in Proxmox? Fix it by converting RAW disks to QCOW2 If Proxmox says „The current guest configuration does not support taking new snapshots,“ a RAW disk …
Proxmox VE – How to change alternative names of the network adapters Before shipping servers to a customer, we stage and configure everything in our demo lab first. During that …
Proxmox VE – The current guest configuration does not support taking new snapshots I just deployed 3 node proxmox cluster with shared LVM storage, the main problem was, that new …
Proxmox VE – How to Deploy Flowmon Probe with Mirror Port Many customers today run Flowmon as a virtual appliance on their existing virtualization platform. With changing times and evolving …
How to Configure Fibre Channel SAN Storage with Multipath and High Availability on Proxmox VE 9 Its time to change mind, lot of customers thinking about the change, the change …
Ubuntu Linux 20.04 – Wait for network to be configured I just deployed Linux Hardered Repository for Immutable backup, which is new feature in Veeam Backup and Replication v11. As …
How To Install Open VM Tools (Vmware Tools) on Suse Linux in this post i intall open-vm-tool on SLES 11 update 3, simply add repo from suse web, and install …
Configure iSCSI Target on Centos 7 & Initiator on Windows Server 2016 in this post i configure iSCSI target on CentOS 7 and iSCSI initiator on Windows Server 2016, both …
How to delete old Kernel images in Fedora, Centos and Red Hat (RHEL) This post is about how to remove old kernels on CentOS, Fedora or Red Hat (RHEL), the …
Letsencrypt – Unable to find a virtual host listening on port 80 „Unable to find a virtual host listening on port 80 which is currently needed for Certbot to prove …