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Top Posts & Pages
- How to expand LDEVs on Hitachi storage systems using CCI
- Quick check for Command Devices mapped from Hitachi arrays
- Using SSD as the level two cache for the FreeBSD dual-controller storage array
- My article on FreeBSD CTL High Availability and ALUA functions is shown on BSD Now TV!
- Online command-line reference for scripting
Tag Archives: ALUA
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.
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
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.
Good news! They finally released it! I’m downloading the new version in a hurry to tame the BeaST to live within. And the most interesting part for me is: “The CTL High Availability implementation has been rewritten. [r287621] (Sponsored by iXsystems)” It looks like FreeBSD supports native dual-node … Continue reading