| robertkwild |
03-18-2021 11:41 AM |
finalising vmware esxi backup script
hi all,
making a script to backup my centos 7 vms on vmware esxi
just want to know your thoughts on it and what you think
i have tested it and it works
Code:
#!/bin/sh
allvms=/scripts/allvms.txt
backvms=/scripts/backvms.txt
vmdk=/scripts/vmdk.txt
source=/vmfs/volumes/datastore1
dest=/vmfs/volumes/datastore1/backup
date=$(date +%d-%m-%y)
vim-cmd vmsvc/getallvms | awk '{ print $1 }' | awk '(NR>1)' > $allvms
while IFS= read -r line; do
vim-cmd vmsvc/get.summary $line | grep 'name' | awk '{print $3}' | grep -qw 'centos7'
if [ $? -eq 0 ]; then
sed -i "/$line/d" $allvms
fi
vim-cmd vmsvc/power.getstate $line | grep -q 'Powered off'
if [ $? -eq 0 ]; then
sed -i "/$line/d" $allvms
fi
done < $allvms
cp -f $allvms $backvms
while IFS= read -r line2; do
name=$(vim-cmd vmsvc/get.summary $line2 | grep 'name' | awk '{print $3}' | sed 's/^[[:punct:]]//g' | sed 's/[[:punct:]]$//g' | sed 's/[[:punct:]]$//g')
mkdir -p $dest/$date/$name
cp -f $source/$name/$name.vmx $dest/$date/$name/$name.vmx
vim-cmd /vmsvc/snapshot.removeall $line2
grep -w 'vmdk' $source/$name/$name.vmx | awk '{print $3}' | sed 's/^[[:punct:]]//g' | sed 's/[[:punct:]]$//g' | sed 's/[[:punct:]]$//g' > $vmdk
vim-cmd /vmsvc/snapshot.create $line2 $name-ss $name-ss 0 1
while IFS= read -r line3; do
vmkfstools -i $source/$name/$line3 $dest/$date/$name/$line3 -d thin
done < $vmdk
vim-cmd /vmsvc/snapshot.removeall $line2
done < $backvms
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