copy_vm_proxmox_lve.sh

copy_vm_proxmox_lve.sh

#!/bin/bash

SOURCE="vds2"
SOURCE_LVM=$1
DEST_LVM=$2
SIZE=$3

if [ "$SIZE" = "" ]; then
        echo "Please specify size of lvm, example 32G"
        exit
fi

IS_OPEN="$(ssh $SOURCE lvdisplay $SOURCE_LVM | grep open | awk '{ print $3}')"
if [ $? -ne 0 ]; then
        echo "Cant find source lvm $SOURCE_LVM on $SOURCE"
        exit;
fi

if [ "$IS_OPEN" != 0 ]; then
        echo "Cant copy lvm $SOURCE_LVM which is in use on $SOURCE"
        exit
fi

IS_OPEN="$(lvdisplay $DEST_LVM | grep open | awk '{ print $3 }')"
if [ "$IS_OPEN" != "0" ]; then
        echo "Cant copy lvm $SOURCE_LVM which is in use on $SOURCE"
        exit
fi
SIZE1=$(ssh $SOURCE lvdisplay $SOURCE_LVM | grep LV\ Size | awk '{ print $3 }')
SIZE2=$(lvdisplay $DEST_LVM | grep LV\ Size | awk '{ print $3 }')

if [ "$SIZE1" != "$SIZE2" ]; then
        echo "Cant copy due to different sizes"
        exit
fi

echo "Proceed copying command: ssh $SOURCE dd if=/dev/$SOURCE_LVM bs=16M conv=sparse | pv -s $3 | dd of=/dev/$DEST_LVM bs=16M conv=sparse ? Type y or yes"
read int
if [ $int = "y" ] || [ $int = "yes" ]; then
        ssh $SOURCE dd if=/dev/$SOURCE_LVM bs=8M conv=sparse | pv -s $SIZE | dd of=/dev/$DEST_LVM bs=8M conv=sparse
fi

copy_vm_proxmox_lve_tossh.sh

#!/bin/bash

DEST="154.56.0.10"
SOURCE_LVM=$1
DEST_LVM=$2
SIZE=$3

if [ "$SIZE" = "" ]; then
        echo "Please specify size of lvm, example 32G"
        exit
fi

# check source lvm
IS_OPEN="$(lvdisplay $SOURCE_LVM | grep open | awk '{ print $3}')"
if [ $? -ne 0 ]; then
        echo "Cant find source lvm $SOURCE_LVM on source"
        exit;
fi

if [ "$IS_OPEN" != 0 ]; then
        echo "Cant copy lvm $SOURCE_LVM which is in use on source"
        exit
fi

# check destination lvm remote
IS_OPEN="$(ssh $DEST lvdisplay $DEST_LVM | grep open | awk '{ print $3 }')"
if [ "$IS_OPEN" != "0" ]; then
        echo "Cant copy lvm $DEST_LVM which is in use on $DEST"
        exit
fi

# compare sizes
SIZE1=$(ssh $DEST lvdisplay $DEST_LVM | grep LV\ Size | awk '{ print $3 }')
SIZE2=$(lvdisplay $SOURCE_LVM | grep LV\ Size | awk '{ print $3 }')

if [ "$SIZE1" != "$SIZE2" ]; then
        echo "Cant copy due to different sizes"
        exit
fi

echo "Proceed copying command: dd if=/dev/$SOURCE_LVM bs=16M conv=sparse | pv -s $3 | ssh $DEST dd of=/dev/$DEST_LVM bs=16M conv=sparse ? Type y or yes"
read int
if [ $int = "y" ] || [ $int = "yes" ]; then
        dd if=/dev/$SOURCE_LVM bs=8M conv=sparse | pv -s $SIZE | ssh $DEST dd of=/dev/$DEST_LVM bs=8M conv=sparse
fi