Tag Archives: SAN

D81S – simple SAN visualisation tool

D81S – my SAN visualisation tool, which I develop to build a full map of a Fibre Channel Storage Area Network by tracing all paths from HBAs to storage logical devices. D81S scans SAN switches and storage systems to create a database of … Continue reading

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First sketches of the new BeaST Grid family storage system

“The BeaST Grid” is a work name of the reliable storage cluster concept. It will consist of a few Controller Nodes with optional internal drives and several Drive only Nodes. All nodes are commodity computers with internal drives. Controller Nodes will … Continue reading

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The BeaST storage system with ZFS and CTL HA, latest news

Finally, I did it! The BeaST storage system with ZFS and CTL HA works in ALUA mode with zpools balanced over controllers. The BeaST Quorum automates Failover/Failback operations. Yes, I have something to say now: Read the full description on … Continue reading

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The BeaST Classic with RAID arrays and CTL HA + the BeaST Quorum

I have just uploaded the guide for the BeaST Classic in the confuguration with RAID arrays and CTL HA + the BeaST Quorum, so now we have complete documentation for the RAID part of the BeaST Classic. The BeaST with … Continue reading

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Fetching data from Hitachi Command Suite with HiCommandCLI, PowerShell and Python

You may say it’s not worth writing a post on the subject, just use the Command Suite CLI, Luke and that’s all! But sometimes HCS CLI behavior is not so obvious. Telling the truth it may surprise you.

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My article on FreeBSD CTL High Availability and ALUA functions is shown on BSD Now TV!

In the issue #165 of BSD Now two awesome guys, Allan Jude and Kris Moore, show my paper while explaining FreeBSD CTL HA and ALUA subsystem.

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Brocade Communications in Advanced Talks to Sell Itself – Bloomberg

Brocade Communications Systems Inc. is in advanced talks to sell itself, according to people familiar with the matter. Source: Brocade Communications in Advanced Talks to Sell Itself – Bloomberg UPD. Broadcom Press-release on the deal is already published.

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