Posted by jpluimers on 2018/10/30
Cool repository, but contact your cloud provider before trying…: [WayBack] airbus-seclab/crashos.
via:
–jeroen
Posted in Fusion, Hyper-V, KVM, Power User, Proxmox, View, VirtualBox, Virtualization, VMware, VMware ESXi, VMware Workstation | Leave a Comment »
Posted by jpluimers on 2018/10/08
One day I am going to try to extend this for a few other virtualisation environments and Linux distributions: [WayBack] Check If A Linux System Is Physical Or Virtual Machine
Via: [WayBack] Check If A Linux System Is Physical Or Virtual Machine #Linux – Joe C. Hecht – Google+
–jeroen
Posted in *nix, *nix-tools, Fusion, Hyper-V, KVM, Power User, Proxmox, View, VirtualBox, Virtualization, VMware, VMware ESXi, VMware Workstation | Leave a Comment »
Posted by jpluimers on 2018/02/23
For my link archive as this is configured per VM on the VM level which is different from for instance ESXi: [WayBack] Virtual Machine Startup and Shutdown Behavior – Proxmox VE
–jeroen
Posted in Power User, Proxmox, Virtualization | 2 Comments »
Posted by jpluimers on 2018/02/13
After trying to move an operating system from one disk to another, Proxmox stalled the console and ended up in a really high I/O delay.
These commands helped me finding out what was wrong:
apt-get install iotop
iotop
ps -aux | grep usbbackup
ps -aux | grep rsync
zpool status
lvscan
qm list
qm unlock ###
qm stop ###
Somehow Proxmox was thinking the VM ### was still in use, but on Linux level it wasn’t:
# lvscan
ACTIVE '/dev/pve/swap' [8.00 GiB] inherit
ACTIVE '/dev/pve/root' [27.75 GiB] inherit
ACTIVE '/dev/pve/data' [62.04 GiB] inherit
ACTIVE '/dev/pve/vm-###-disk-1' [40.00 GiB] inherita
–jeroen
Posted in *nix, Power User, Proxmox, Virtualization | Leave a Comment »
Posted by jpluimers on 2018/02/02
I wonder with the current memory pricing and amounts of memory that host machines have: is memory ballooning a thing from the past?
–jeroen
[Archive.is] Virtualization: What is memory ballooning? – Quora
Posted in Hyper-V, Power User, Proxmox, Virtualization, VMware, VMware ESXi | 1 Comment »
