IT Myths That Seem to Persist
- 
 Hardware RAID is faster than Software RAID 
- 
 That ZFS is magic and doesn't use RAID. 
- 
 Hyper-V runs on top of Windows and is a type 2 hypervisor. 
- 
 Virtualization requires SAN/shared disk. 
- 
 VOIP requires it's own VLAN for QoS. 
- 
 You should keep a physical domain controller (or anything). 
- 
 RAID 5 on HDD is still viable. 
- 
 Linux is a passing fad that'll never catch on 
- 
 That files "just disappear" from <location> 
- 
 That bright overhead lights reflecting off of your monitor help you see it better. 
- 
 That scripting isn't programming. 
- 
 That doubling everything increases system reliability. 
- 
 That cloud means someone else's computer. 
- 
 That you need a Nas or San, and that a server isn't safe enough for file storage. 
- 
 That Steve Jobs worked in IT 
- 
 This is more of a pet peeve.... but... That all IT people are clairvoyant to the issues you're experiencing... 
- 
 That obscurity is a form of security 
- 
 Dustin's post reminded me. That any job to do with a computer is IT 
- 
 That Windows volume licenses don't require that you already own an OEM license. 
- 
 A RAID array is the same as having a backup. 





