[Rule-list] finding hard disk size

[hairylarry]

Hi,

Here's a script we can check. It works for me.

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#!/bin/sh

factor1=$(fdisk -l | grep Disk | cut -d , -f 3 | cut -d c -f 1 )
factor2=$(fdisk -l | grep Units | cut -b 22- | cut -d '*' -f 1 )
factor3=$(fdisk -l | grep Units | cut -b 22- | cut -d '*' -f 2 | cut -d b -f 1 )

sizeinbytes=$(( factor1 * factor2 * factor3 ))

echo $factor1
echo $factor2
echo $factor3
echo $sizeinbytes

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Thanks,

Hairy Larry