Archive for January, 2012

How To Boost mailserver storage performance using Facebook FlashCache

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Posted in Administration, IT, Posts-EN on January 25th, 2012 by Robert Vojcik

Few months ago we had performance problem with mailserver storage.

Storage has 3 HDD in RAID5 configuration. Average disk utilization per
one disk was about 90 % – 97%.
One of goals was incrase storage performance but with minimum downtime
so -> no data migration.

(more…)