Deploying iSCSI SANs in a Virtualized Environment
Deploying iSCSI SANs in a Virtualized Environment
By Brian Ducharme
published: Friday, June 08 2007




VSM speaks with Scott Wilson, Regional Sales Manager for LeftHand Networks about iSCSI SANs

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Podcast Summary: Length: 25:13
  • Introduction
  • Pioneer of iSCSI (00:37)
  • Created an iSCSI OS; SAN IQ(01:01)
  • Storage clusters vs Grid storage(02:20)
  • SAN IQ powers 7 Pedabytes of storage (03:00)
  • Partnered with VMvare (03:38)
  • Server virtualization is driving the iSCSI storage market (04:42)
  • LeftHand is like VMware (05:32)
  • SAN IQ creates virtual volumes (06:47)
  • Virtual Volumes can be distributed across multiple physical servers (07:15)
  • SAN IQ gives iSCSI SANs equal performance to Fibre Channel SANs (08:05)
  • Data Protection (08:35)
  • Raid 5 with added mirroring (09:02)
  • Not limited by location (10:36)
  • Virtual volumes can span different facilities (10:52)
  • Eliminates single point of failure assisting (DR) Disaster Recovery (08:05)
  • Benefits of Open SAN architecture (13:34)
  • Servers are now predominately x86 based (16:24)
  • Sun Micro Systems (17:10)
  • Power consumption and heat dissipation (19:00)
  • LeftHand in the future (19:47)
  • IBM and HP enterprise class platforms (20:50)
  • 10 gigabit Ethernet will help enterprise class storage on iSCSI
  • Closing

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 2.5 License.
Related Links:

Lefthand website