19 search results

• Hardware / Cluster HAT / Cluster CTRL
  [LEGACY] Guide to using the RPIBOOT [test] image on the Cluster HAT/Zero Dongle / Zero
  See the current documentation on booting without SD cards, this legacy information is kept here in case it helps anyone.   Cluster ...
• Software / Hosting Control Panels
  DotNetPanel / WebSitePanel custom errors do not work
  If IIS has been configured to show detailed errors by default custom error (404 etc) handlers will not function correctly, ...
• Software / Linux
  How do I get the disk usage of a directory including hidden directories/files?
  Using du with a wildcard would not normally include "hidden" directories/files (those starting with a dot). But you can show ...
• Software / Hosting Control Panels
  How do I update the Plesk limits when the user is over disk quota?
  Normally the Plesk control panel will not allow you to update the limits of a hosting account if the account ...
• Software / Linux
  How do I setup SNMPd on CentOS 7?
  To setup SNMP daemon firstly install the required packages. yum install net-snmp net-snmp-devel net-snmp-libs net-snmp-utils Then edit the main configuration file vi /etc/snmp/snmpd.conf Find ...
• 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+) ...
• 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 / 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 ...
• Software
  How do I show disk usage breakdown including hidden directories?
  Using "du" with the following options will show usage of all files and directories including hidden (those starting with a ...
• Software / Hosting Control Panels
  How do I fix Unable to connect to database: saved admin password is incorrect (Plesk)?
  ERROR: PleskFatalExceptionUnable to connect to database: saved admin password is incorrect. 0: /usr/local/psa/admin/plib/common_func.php3:190psaerror(string ‘Unable to connect to database: saved admin password ...
• Software / Microsoft Windows
  How do I disable Aero snap?
  To disable Aero snap (Dragging windows off the edge get arranged into half of the screen): Click on Start->Control Panel Select the ...
• Software / Hosting Control Panels
  Why is cPanel is showing disk usage when the account has no database?
  Sometimes cPanel does not remove the database correctly and leaves behind files.   Take a backup and then remove the files in   /var/cpanel/datastore/<username>/   Then ...
• Software / Hosting Control Panels
  Can't recover Helm passwords via the website - Reason: Failure sending mail
  When using the "Reason: Failure sending mail" option in Helm and you receive the error "An exception occurs while sending the ...
• Software / Microsoft Windows
  How do I clear a saved password for a network share?
  To clear a saved password for a network share to allow you to use a new username/password use:   net use \\<sharename> ...
• 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 ...
• Hardware / Cluster HAT / Cluster CTRL
  How do I setup NAT on the WiFi interface on the rpiboot test images?
  WARNING: These steps relate to the OLD test rpiboot (only) images and NOT the current combined images, if you want ...
• Software / Linux / Command Line
  What does the output of 'clusterctrl status' mean?
  Running "clusterctrl status" you will get output similar to the below text. clusterhat:1 clusterctrl:2 maxpi:10 ctrl_bus:20:4:3 21:3:3 hat_version:1.2 hat_version_major:1 hat_version_minor:2 hat_size:4 hat_uuid:622aef87-17d6-4022-a370-781e1c3fe2b9 hat_vendor:8086 Consultancy hat_product_id:0x0004 throttled:0x0 hat_alert:0 p1:0 p2:0 p3:0 p4:0 ctrl20:FW:1.1 ADC1:5014mV T1:18.60C p5:0 u5:1 p6:0 u6:1 p7:0 u7:1 ctrl21:FW:1.1 ADC1:4891mV T1:23.52C p8:0 u8:1 p9:0 u9:1 p10:0 u10:1 clusterhat:False if no ...
• Software / Linux / Command Line
  How do I manually install clusterctrl?
  If you're using one of the provided ClusterCTRL images the cluserctrl tool will already be installed but those using the ...
• 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 ...