Skip to main content

Virtualization boosts FC SAN's growth

To exploit the "peak" years of double-digit Fibre Channel growth -- which Villars projects will continue through 2009 -- switch makers are going to have to enhance the ability of users to work with virtual technologies. "Part of the value of server virtualization is the whole mobility angle," he said, "so that [you] can take an application running on one server and then -- because of a failure or planned downtime or performance change -- nondisruptively migrate it to another server."

Villars recommends that storage administrators make sure that network rules and SAN connectivity rules agree with each other. To date, Villars said, "that's proven to be one of the big disconnects -- VMware wanting the network to look one way, and the people running the SAN wanting to configure it in a different way, because it gives them some assurances about protection or load-balancing."


CW Link

Comments

Popular posts from this blog

Security: VMware Workstation 6 vulnerability

vulnerable software: VMware Workstation 6.0 for Windows, possible some other VMware products as well type of vulnerability: DoS, potential privilege escalation I found a vulnerability in VMware Workstation 6.0 which allows an unprivileged user in the host OS to crash the system and potentially run arbitrary code with kernel privileges. The issue is in the vmstor-60 driver, which is supposed to mount VMware images within the host OS. When sending the IOCTL code FsSetVoleInformation with subcode FsSetFileInformation with a large buffer and underreporting its size to at max 1024 bytes, it will underrun and potentially execute arbitrary code. Security focus

Virtualization: GlassHouse hopes to cash in with its IPO!

GlassHouse Technologies Inc. on Tuesday registered to raise as much as $100 million in an initial public offering that, despite the company's financial losses, could prove a hit with investors drawn to its focus on "virtualization" technology. The Framingham, Mass., company offers consulting services for companies that use virtualization software to improve the performance of corporate servers and cut costs in their data centers. GlassHouse also provides Internet-based data storage. "Software-as-a-service," or SaaS, companies and vendors of virtualization products have proved popular among investors in recent years as corporate customers seek alternatives to conventional packaged software. GlassHouse, with roots in both sectors, will test the strength of that interest, said Peter Falvey, managing director with Boston investment bank Revolution Partners. "It will be a bit of a bell weather," he says. "It's not as though it's the 15th SaaS m...