Japanese ISP Mega installs Linux cluster to serve more than 100,000 customers

Tokyo 05 December 2000 Mega Co., Ltd., an independent Internet service provider (ISP) based in Tokyo, has adopted Turbolinux Cluster Server for its new clustered server system featuring total disk storage capacity of 1.5 terabytes and serving more than 100,000 corporate customers.

The new clustered server system was designed and implemented by Hitachi Engineering Co., Ltd., a Turbolinux partner in clustering technology.

"We adopted Turbolinux-based clustering because our customers require reliability and availability," said Kenji Nousho, a planning and development executive at Mega. "Turbolinux has a proven track record and we have succeeded in achieving far higher performance than we originally expected."

"We have a lot of experience in UNIX-based clustering and were impressed with Turbolinux software solutions in building a clustered system with 1.5 terabyte large disk storage capacity," said Satoshi Kawamura, senior engineer at the electronic information systems division of Hitachi Engineering. "This deployment with Mega could trigger a sharp rise in demand for clustered systems based on Linux, which now has proven stability comparable to that of UNIX. The Mega installation also proves that Turbolinux's Cluster Server can deliver even in mission-critical environments where system downtime cannot be tolerated."

Mega's new clustered Turbolinux system provides Internet package services for corporate users. The cluster is comprised of nine racks of Hitachi 3U HA8000 servers providing mail, Web, and NFS services and interconnected via high-speed network switches.


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