I've got a Windows Server 08 box on SP1 that is having some problems. We've experienced backup problems and I've traced it down to VSS Writers not responding.
I'm trying to backup and restore an EBS volume on EC2.
We've been using Win2008R2's AD Snapshot feature to perform a nightly backup of our AD domain. I'm trying to figure out the steps that I need to run through to use one of these nightly backups to restore our AD domain on a 2nd server.
These are the commands we used to backup the AD DOM:
1.
I have a EC2 Ubuntu server on Amazon cloud and I'm trying to clone an instance "X" by creating a snapshot of the instance and creating an AMI from that snapshot.
The problem is: When creating the AMI, the Kernel used in the instance "X" is not available and if I choose another one, the server isn't booting correctly.
Steps that I've done
-Kernel ID of instance "X" is aki-825ea7eb
-The default ker
I'm trying to use Eric Hammond's ec2-consistent-snapshot utility on a dedicated mysql server.
I've created an IAM user and attached a power user permission policy (using the AWS console).
On a 32bit Ubuntu 10.10 ec2 instance and an XFS volume, I have installed ec2-consistent-snapshot following these instructions : http://alestic.com/mt/mt-search.cgi?blog_id=1&tag=ec2-consistent-snapshot&
I use Proxmox 2.2 for making OpenVZ containers.
It ships with a tool called vzdump that can create backups of OpenVZ containers on the fly. It uses snapshot functionality of LVM to create temporary "fork" of filesystem for backup purposes.
Unfortunately it sometimes crashes with one container that performs a lot of disk operations.
There's a command in the AWS EC2 API called ec2-register or ec2reg which has an argument -s for snapshot ID. You are able to create an image from a snapshot. I'd like to be able to do this in Python (currently using boto), but it doesn't look like it's built in functionality within boto yet. Is there still a way using boto to create an image from a snapshot id?
I'd like to backup my XEN VMs by copying-rsyncing a LVM snapshot.
I’m trying to mount a snapshot that contains a XEN guest’s virtual disk (ext4).
Below are all the steps I follow.
The --merge option says
Can I reliably take a snapshot of the origin whilst a merge of an old snapshot into the origin is in progress
The man page says :"While the merge is in progress, reads or writes to the origin appear as they were directed to the snapshot being merged."
However, it's not clear how safe it is to take a snapshot here.
I know I could operate on the snap and discard - bu