16 search results

• Software / Linux / Command Line
  How do I copy the partition table from disk to disk?
  When using GPT you can use sgdisk to copy the partition table. FROM="/dev/sdX" TO="/dev/sdY" sgdisk $FROM -R $TO sgdisk -G $TO This will copy the ...
• Software / Linux / Command Line
  How do I copy the partition layout to a new drive?
  It's useful in RAID setups to copy the partition tables over to a second/third/etc drive to save using fdisk to ...
• Hardware / Cluster HAT / Cluster CTRL
  How do I create and copy the SSH key from the Controller Pi to the
  Assuming you haven't already created a public/private key on the Controller Pi run the following. ssh-keygen -t rsa Newer Raspberry Pi OS ...
• Software / Linux / Manuals
  Manual: vi
  PROLOG This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the ...
• Software / Linux
  How do I install the same RPM packages on a new server as an old?
  First you need a list of the packages on the old server. rpm -qa --qf "%{NAME}\n" > rpmlist.txt   Copy this file to ...
• Hardware / Cluster HAT / Cluster CTRL
  How do I copy SSH keys to P1-P4 when using usbboot/rpiboot?
  Since the filesystems for P1-P4 are stored on the Controller it's even easier to setup SSH keys to log into ...
• Software / Linux / Command Line
  How do I graphing mysql statistics in Cacti?
  Graphing mysql statistics in Cacti The HOWTO below will guide you through creating statistics graphs for MySQL usage in Cacti.   We have ...
• Hardware / VoIP
  How do I upgrade the firmware on a Cisco/Sipura SPA942/SPA962/etc using TFTP?
  You will need a TFP server to update the firmware. Obtain the latest firmware for your device from Cisco Support. Extract the ...
• Software / Linux / Command Line
  How do I shutdown/stop an alien software RAID device?
  When using a tool suck as SysRescCD to access data on alien drives you may find you need to disable ...
• Software / Linux
  How do I setup CentOS 7 for KVM Virtualisation with a bridged network [OVH/Hetzner]?
  Coming from a minimal install the first step is to install the required software # yum install net-tools qemu-kvm libvirt virt-install ...
• Software / Linux / Command Line
  How do I setup VNC for a user on Centos 7?
  To setup your server to run a full desktop VNC session first we need to install the required packages. yum groupinstall ...
• Software / Linux / Command Line
  How do I rename a KVM VM?
  This example works on Debian 13, but will likely work on other distributions too (CentOS 7).   Save a copy of the ...
• Hardware / Cluster HAT / Cluster CTRL
  [LEGACY] How do I setup usbboot (no SD cards in the Pi Zeros) for the
  See the current documentation on booting without SD cards, this legacy information is kept here in case it helps anyone. I ...
• Hardware / Cluster HAT / Cluster CTRL
  How do I USBBOOT Pi Zero/Pi Zero 2 without SD cards (Cluster HAT/Cluster CTRL)?
  With the Cluster CTRL images (linked from the ClusterHAT website) it's now possible to mix/match booting nodes (Pi Zeros/Compute Modules/A+) ...
• Hardware / Cluster HAT / Cluster CTRL
  ClusterCTRL: How to write an image to the eMMC?
  To write an image to the eMMC on a Compute Module you need to boot it as a USB Device ...
• Hardware / Cluster HAT / Cluster CTRL
  How do I update the firmware on ClusterHAT v2.6?
  The ClusterHAT v2.6 uses an ATtiny1616 to emulate the XRA1200P I/O expander, to update the firmware using the built-in UPDI programmer ...