Here lately there's been lots of talk about the Great Firewall of China DNS posioning and inadvertently (?) DDoS'ing a servers all over.. The typical requests look similar to this: 125.
Had to rig up this one-liner to un-screw a situation were logrotate was configured to rotate and compress all files in a directory, including ones that had already been rotated
Quick bash script I put together to convert VMAX NAAs into the values seen within PowerPath on Linux hosts. There's a PowerShell script floating around the internet to do the
Came across a server with dual Broadcom/QLogic 815 HBAs that was failing to boot with the following error and dropping into debug mode: LOG Firmware heartbeat failure at 0
From Github Issues Page When using the latest version of raxmon (a.k.a. Rackspace Monitoring CLI) you might get the following error: $ raxmon-entities-list Traceback (most recent call last): File