Monthly Archives: December 2012

Originally posted on Advanced Information Technology for Productivity:
All of us at one point or another have experienced the terrible ramifications and loss of productivity when a business critical system fails. It might be that we’re at the airport trying…

Posted in Uncategorized | 2 Comments

The evolution of IBM SVC connection choices

IBM SAN Volume Controller (SVC) has offered Fibre Channel Storage Virtualization since June 2003.   Two SVC nodes communicate with each other via fibre channel to form a high availability I/O group.  They then communicate with the storage that they virtualize via Fibre … Continue reading

Posted in Brocade, Cisco, SAN, Storwize V7000, SVC | Tagged , , , , , , , | 5 Comments

VMware VAAI corruption issue with DS3500

IBM recently released a flash for DS3500 and DCS3700 entitled: RETAIN tip H206954: Data corruption issue using XCOPY in VAAI   The contents of the flash are shown at the bottom of this post, so if you are a DS3500 user, … Continue reading

Posted in IBM Storage, vmware | Tagged , , , , , , | 2 Comments