Posted by: Beth Pariseau
Fibre Channel SANs
There’s a lot of 8 Gbps Fibre Channel going around these days.
LSI Corp. joined EMC Corp. today in announcing new support for the next leap in Fibre Channel throughput with the Engenio 4900 system it has launched to replace its 3994 midrange disk array. Also new with this system is support for 1 Gbps iSCSI host connectivity and support for Seagate’s full disk encryption (FDE).
The 4900 can hold up to 112 drives and 2 GB or 4 GB cache. Add-on software features include Encryption, Partitioning, Snapshot, Volume Copy, Remote Volume Mirroring. LSI’s midrange products are OEMed by IBM Corp. for its midrange DS3000 and DS4000 SAN product lines.
Like EMC, LSI isn’t adding native Fibre Channel over Ethernet (FCoE) support to its arrays yet. “We’re not quite ready to talk about our plans there yet,” said Steve Gardner, diretor of product marketing for LSI. “FCoE and 10 Gigabit Ethernet (GbE) is a battle that will heat up in the second half of next year.”
This outlook is supported by data collected by market research firm TheInfoPro, whose storage market research director Robert Stevenson told SearchStorage that enterprise users are already beginning the transition to 8 Gbps FC, with FCoE still on the back burner.