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All posts tagged raid

How to enable LED blinking for a drive in LSI RAID

Posted on January 23, 2014May 10, 2019Author Oleksii TykhonovPosted in linux

If you need to replace a failed HDD, it might be useful to enable LED blinking. Here’s how you can do this if you have LSI RAID. At fist let’s find HDD information. MegaCli64 -PDList  -aALL | less What you need to find is Enclosure Device ID and Slot number.  Once done, run: MegaCli64 -PdLocate…

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How to determine RAID controller type and a model

Posted on November 18, 2010May 11, 2019Author Oleksii TykhonovPosted in linuxLeave a Reply

Almost all modern servers are shipped with RAID controllers – redundant array of independent disks. Despite the fact that this technology was invented more than twenty years ago, nowadays the importance of it can scarcely be exaggerated.  In most cases your hosting provider cares about RAID initial setup. So if you don’t want to know…

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