Enterprise Operating Systems

Troubleshooting and Guides for: Microsoft Server, Linux, and VMware

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Dell Hardware/Software Guides

Dell Servers – PowerEdge, Blades, and Cloud
integrated Dell Remote Access Controller (iDrac)
OpenMange Server Administrator (OMSA)

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Scripting Guides

PowerShell, Bash, JSON, and Python Scripting Guides

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How to set up clustered Windows servers

crtechtipsMay 13, 20159 min read

Setting up clustering on Windows servers is not as difficult as it’s often made out to be. There are some precise steps to be followed and all becomes clear.   …

Creating A Custom REPO ISO For Individual Service Tag

crtechtipsMay 3, 20152 min read

Overview This How To will guide you through creating a repository ISO for your Dell PowerEdge system. The ISO will update ALL the firmware in your system – if made …

Mounting ISO in iDrac8

crtechtipsApr 6, 20151 min read

With the Enterprise Licence installed on the iDrac8 you have the option to mount ISOs and boot to them during POST. This is a terrific feature for those of you …

How to Transfer FSMO Roles in Windows Server 2008 R2

crtechtipsMar 25, 20154 min read

How to Transfer FSMO Roles in Windows Server 2008 R2     There are a number of reasons why an administrator would want to change the placement of Flexible Single …

How to set up DFS Replication in Windows Server 2008 R2

crtechtipsMar 25, 20153 min read

How to set up DFS Replication in Windows Server 2008 R2   DFS Replication is an easy and effective way to replicate data between servers. When changes are detected in …