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MegaRAID

Posts related to the megaRAID raid card.

megacli - How to Replace a Failed Disk

My monitoring started to alert me about a failing disk recently. Replacing a failed disk is quite straight forward. I have first identified the device: ┬─[root@hv1:~/s/megacli]─[09:42:10 AM]─[G:main=] ╰─>$ ./10-lsi.sh errors Slot Number: 0 Slot Number: 1 Slot Number: 2 Slot Number:

megacli - Delete Virtual Disk

The command to delete a virtual disk is simple, but we should be careful with its usage. If the wrong parameter is passed you can end up deleting the wrong virtual disk and end up losing your data. The command to delete the VD is the below : root@hv2:~/storage/

megacli - How to Create a RAID6

This tutorial applies to the below MegaRAID card : LSI MegaRAID SAS 9271-4i You can follow one of my tutorials on how to install megacli if you do have it already installed. Initially, we can initially grab information about our MegaRaid card model and the devices connected to our card. 1)

megacli - Scripts and Commands

The script below is extremely handy when managing megaRAID cards : #!/bin/bash # # Calomel.org # https://calomel.org/megacli_lsi_commands.html # LSI MegaRaid CLI # lsi.sh @ Version 0.05 # # description: MegaCLI script to configure and monitor LSI raid cards. # Full path to the MegaRaid CLI binary MegaCli="/opt/MegaRAID/

megacli - How to Locate Drive a drive

You can use the commands below to locate a drive. We will first list the enclosures connected to our RAID card with the command below : root@hv2:/opt/MegaRAID/MegaCli# megacli -EncInfo -aALL Number of enclosures on adapter 0 -- 2 Enclosure 0: Device ID : 17 Number of Slots : 24

megacli - Installing megacli on Proxmox

We are going to install the megacli tool on your Proxmox. The megacli tool is a command line interface that will be used to manage our RAID card and also to provide us statistics of our RAID through scripting. First, you will need to download the .rpm package. megacli_8.