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b98b104829
tr is not present by default in Dracut generated initramfs images. The same logic can anyhow be performed via the existing sed call. Signed-off-by: David Disseldorp <ddiss@suse.de>
13 lines
275 B
Bash
Executable File
13 lines
275 B
Bash
Executable File
#!/bin/sh
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DEV=$1
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NUM=`echo $DEV | sed 's#p.*##g; s#[a-z]##g'`
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POOL=`cat /sys/devices/rbd/$NUM/pool`
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IMAGE=`cat /sys/devices/rbd/$NUM/name`
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SNAP=`cat /sys/devices/rbd/$NUM/current_snap`
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if [ "$SNAP" = "-" ]; then
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echo -n "$POOL $IMAGE"
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else
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echo -n "$POOL $IMAGE@$SNAP"
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fi
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