Tag Archives: articles

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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Fresh BSD Magazine with my article as a headline!

Boasting now as the fresh BSD Magazine puts my paper “Nearly Online Zpool Switching Between Two FreeBSD Machines” on top of the issue’s cover. My text is about problems of ZFS storage pool sharing between computers and solutions of overcoming these obstacles. To … Continue reading

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The new BSD Magazine with my article is finally out

“Simple Quorum Drive for the FreeBSD CTL HA and the BeaST Storage System by Mikhail Zakharov During our experiments on developing the BeaST storage system we faced the lack of an automatic LUN failover function of the CTL HA subsystem. Yes, … Continue reading

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BeaST Quorum functional tests and usage explanations

As I promised earlier, I have just finished a new paper on how to use the BeaST Quorum (BQ) device for automatic LUN failover switching on active/active storage controller system with FreeBSD CTL HA. Also I have updated BQ to version 1.1.

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New BSD Magazine issue with my article!

Another bright topic for today! BSD Magazine has just published the fresh issue with my article on the cover! “As Benjamin Franklin once said, “an investment in knowledge pays the best interest.” In that spirit, we are happy to deliver another … 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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