Some of the enhancements of the v-Class include:
- New 4th Generation 3PAR ASIC which performs much of the controller magic. Each controller node has two ASICs, which triple the bandwidth over the previous T-class controllers.
- Support new host-facing connectivity to include FCoE, 10Gb iSCSI, and 8Gb FC. No more PCI-X slots!
- HP Peer Motion to move LUNs non-disruptively between arrays.
- Redesigned cabinet where all cabling now comes out of the rear of the cabinet for better cable management.
- Greatly increased transactional and sequential throughput.
- Future support for SAS connectivity.
- Major new software version, 3.1.1, which will support the new vSphere 5.0 VAAI and VASA extensions.
I wonder what "non-disruptively" in Peer Motion means for 3PAR. Last time they disappointed me terribly when they said that thick to thin conversion is also "non-disruptively".
ReplyDeleteIt turned out, that they "meant" - "non-disruptively from performance point of view, as zero-detect is done in ASIC". From host point of view it was disruptive as hell :(