62 lines
1.4 KiB
Plaintext
62 lines
1.4 KiB
Plaintext
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#!/bin/sh
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#
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# This postscript sets up a scratch area on the local disk for stateless
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# nodes. It is for Linux only.
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#
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#====================================================================
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ME="setupscratch"
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if grep sda1 /proc/partitions >/dev/null 2>&1
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then
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echo Autodetected existing /dev/sda1
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logger -t $ME Autodetected existing /dev/sda1
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echo Checking filesystem /dev/sda1
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logger -t $ME Checking filesystem /dev/sda1
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fsck -y /dev/sda1
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mkdir -p /scratch
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echo mounting existing /dev/sda1 to /scratch
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logger -t $ME mounting existing /dev/sda1 to /scratch
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if mount /dev/sda1 /scratch
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then
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echo
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echo Done!
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echo
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exit 0
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else
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echo mounting /dev/sda1 to /scratch failed
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logger -t $ME mounting /dev/sda1 to /scratch failed
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fi
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fi
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echo Creating Partition
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logger -t $ME Creating Partition
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parted /dev/sda mklabel gpt
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MB=$(cat /proc/partitions | grep sda | awk '{printf "%d\n",( $3 / (1024 )) }')
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parted /dev/sda mkpart primary ext2 0 $MB
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if grep sda1 /proc/partitions >/dev/null 2>&1
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then
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sleep 5
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else
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echo failed to create partition, exiting $ME
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logger -t $ME failed to create partition, exiting $ME
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echo
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echo Failed!
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echo
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exit 1
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fi
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echo Creating new ext3 filesystem: /dev/sda1
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logger -t $ME Creating new ext3 filesystem: /dev/sda1
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mke2fs -j /dev/sda1
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mkdir -p /scratch
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echo mounting new /dev/sda1 to /scratch
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logger -t $ME mounting new /dev/sda1 to /scratch
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mount /dev/sda1 /scratch
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echo
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echo Done!
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echo
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exit 0
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