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Monday, August 28, 2006

Power - The Theme of Data Center Outages

As soon as I finished my last rant (See, Infrastructure Failure - Be Paranoid), a reader pointed out a similar incident close to home, at Fisher Plaza in Seattle.

Fisher Plaza is considered to be a premium data center housing numerous high profile clients and ten different telecom carriers bringing fiber to the buildings. I visit the facility time-to-time as several customers are co-located there.

It seems Fisher Plaza experienced an outage due to electrical power equipment failure few weeks ago knocking KOMO TV and KOMO 1000 News Radio stations offline (See, Unsinkable Data Center Crashes in Seattle). There were also several similar incidents reported in other cities (See, Data Center Outages Bring Headaches, Headlines and InterNAPPing?)

The moral of these incidents for customers are very simple:
  • When planning mission critical operations, look beyond just redundant power supplies, UPS and WAN connections. Facility is as important as your equipment in keeping your operations up. "Many data centers just can't handle new technologies coming out," Comment by a presenter at AFCOM Data Center World Conference (See, Five Predictions: Relocations and Outsourcing)
  • Perform due diligence not only on tenant happiness and satisfaction but also crisis handling and management.
  • Murphy's Law is alive and kicking even for well planned, thought out, mission critical activities.

Thursday, August 24, 2006

Useful Free Tools & Information

WinMerge - An Open Source visual text file differencing and merging tool for Windows. A great tool for comparing log files.

RealVNC - A remote access tool for system administration and shared workspace.

Virtual CDROM for Windows XP - Store all your CD images on hard drive and use them with Virtual CD-ROM.

ISO Recorder - Create ISO images of data stored on your hard drive.

MSDN Library - Subscription free download of MSDN Library to your computer, a valuable resource for IT people developing and supporting Microsoft tools, products and technologies.

Disaster Recovery for Microsoft Exchange - Guidelines on developing and implementing a backup strategy for Microsoft Exchange Servers.

Books Online for Microsoft SQL Server - The primary documentation for SQL Server.

Microsoft Baseline Security Analyzer - Perform scans of Windows systems to identify common security holes.

Microsoft iSCSI Software Initiator - Connect your server to iSCSI targets using regular Network Adapters.

Wednesday, August 23, 2006

Storage meets Web 2.0

Jeremiah is organizing a storage event for Web 2.0 companies at HDS HQ in Santa Clara, Sept 12 (See Lunch 2.0 Web Expo Blowout at Hitachi Data Systems and Lunch 2.0 Web Expo). With the popularity of Web 2.0 companies like Six Apart, YouTube and MySpace, their data storage requirements must be growing very fast.

I am going to miss this great event just by a day! as I will be in Bay Area from Sept. 7 through 11. I wish I knew about the event little earlier to extend my trip by a day.

Was the event organized at short notice? Most probably, Jeremiah would have mentioned it in our email exchanges while planning to meet during his visit to Seattle or my visit to Bay Area. BTW, anybody want to get together in Bay Area during my visit to chat about storage, blogs, startups and anything else, contact me.

Congratulations to HDS (specifically, Jeremiah and Hu) in taking the lead among SAN storage companies to target Web 2.0. SAN storage has been not that prevalent among the Web 2.0 infrastructure in my observation. I seem to find more NAS and Linux based commodity storage within Web 2.0 infrastructure.

I am sure HDS event will be a great success. Hopefully it will encourage them and other storage vendors to take such events on the road to meet "hot" Web 2.0 companies outside Bay Area. Here are two Web 2.0 lists for vendors who want to help them grow their infrastructure:

Seattle's Web 2.0 List

National Web 2.0 List