Varrow Blog

A blog about Virtualization, Storage, Disaster Recovery and Technology in general.

Category Archives: Clariion

How-To Generate SP Collect Data from Unisphere

Many times you may be asked to provide “SP Collects” for your EMC Array.  This may be for EMC Support or for your VAR, who may need to see how your existing array is configured.  Either way SP Collect data is very useful and relatively easy to generate.  With the release of Unisphere for EMC […]
Also posted in Celerra, EMC, SP Collect, Unisphere, VNX | Comments closed

VMAX Hump Day – A discussion on SMC and GUI Design

Happy VMAX Hump Day!  I actually typed this last night, but I like the idea of publishing things on Wednesday to get you over the hump. Should I make this a series? I’ve noticed the lack of VMAX blogging out … Continue reading
Also posted in ease of use, gui, SMC, Unisphere, vmax, VMAX Hump Day, VNX | Comments closed

Cache Flushing Toilet Flushing

Cache Flushing Toilet Flushing – An introduction to what controller cache does, in a way everyone can understand. The other day I wanted to explain to some people what forced cache flushing was and why it was a bad thing.  … Continue reading
Also posted in cache, cache flushing, dirty pages, random, toilet | Comments closed
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