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iDRAC

Dell iDRAC6 Java Console Connection Timeout after OSX Upgrade

Dell iDRAC6 Java Console Connection Timeout after OSX 10.13 Upgrade My MacBook Air laptop crashed and as  a result had to reinstalled the whole so while doing that I thought why not upgrade to the newest OSX 10.13.4 Before doing that I was able to easily connect to a Dell Read more…

By Jeff Masud, 7 yearsMay 11, 2018 ago
Kubernetes

Using kubectl on your local workstation

Using kubectl on your local workstation Updated October 27, 2018: Added link to follow up article to create a Service Account with Cluster Role Binding instead of using deployment token.  Now that we’ve got our Kubernetes cluster running, you’ll need to give access to your developer or admins to allow Read more…

By Jeff Masud, 7 yearsMay 3, 2018 ago
Hard Drive

How do I mount exfat USB drive formatted on OSX

I formatted a USB drive on my mac with exfat settings and then put it into the CentOS 7 server.  When trying to mount I got the error mount: unknown filesystem type ‘exfat’ So we need to install exfat drivers so I can mount the partition. I tried to install Read more…

By Jeff Masud, 7 yearsFebruary 21, 2018 ago
OSX

OSX El Capitan an error occurred while preparing installation

I was trying to reinstall an old Apple MacBook Pro from 2009 for a friend. They had previously upgraded all the way to the newest operating system macOS Sierra version 10.12.6 and they wanted to do a clean installation to sell the computer on eBay. He booted in recover mode Read more…

By Jeff Masud, 7 yearsFebruary 13, 2018 ago
Centos

How to use screen to connect as serial console

I’ve had times where I need to get a quick serial console going to a device like an APC PDU.  I typically use minicom in the past but sometimes it’s just not available on the machine.   I was on a Raspberry Pi using a USB Serial adapter, and I Read more…

By Jeff Masud, 7 yearsJanuary 27, 2018 ago
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