Reattach the volume to the stopped instance (Be sure that the device is the same as it absolutely was before the detachment, normally: /dev/sda1). We've two strategies to test our server, we can easily examination it within our mailing apps By way of example; mailwizz or inside of Postal. for https://googleworkspacesupport56666.ziblogs.com/27036211/details-fiction-and-zimbra-migration