amazon-ebs

问题 We are in the process of migrating from EBS to EFS for our data storage solution. We are having Terabytes of data. Currently we are mounting the EFS to the same EC2 instance and running a copying/rsync operation to copy data from EBS to EFS. Just wanted to know if there is a way to restore a EBS Snapshot directly to EFS so complete data set goes to EFS. 回答1: As of today, the only option is to attach the EFS to the EC2 instances and copy or rsync the data. You are already doing this. You may

问题 I've got a new website that is Joomla driven and contains many custom apps that depend on the Mysql database. This is all hosted on Amazon EC2 with the root device being EBS. My concern is with my Mysql setup. I've installed mysql-server with pretty much default settings (other than the security cleanup). My question is if I should be setting up Mysql to run on a separate EBS volume: http://aws.amazon.com/articles/1663 or should I even be looking at Amazon RDS: http://aws.amazon.com/rds/mysql

问题 I've got a 1-Gig EBS Volume mounted to an EC2 instance, I am copying 600MB of binary data from a Local Hard Drive (via RDS Connection) and the copying process windows is showing 10 Hours remaining . Though I have a High Speed connection (100+Mbps) Whatever the data volume, data transfer rate is 1 Min / MB (i.e 16Kbs / Sec) I am hesitating between reading Moby Dick in front of my workstation or just taking a day-off. Are there any reasonable options to speed up this transfer rate ? (Ideally

问题 I am having a problem reconciling the space available on my EBS volume. According to the AWS console the volume is 50GB and is attached to an instance. If I ssh to this instance and do a df -h, I get the following output: Filesystem Size Used Avail Use% Mounted on /dev/sda1 15G 13G 3.0G 81% / udev 858M 76K 858M 1% /dev none 858M 0 858M 0% /dev/shm none 858M 72K 858M 1% /var/run none 858M 0 858M 0% /var/lock none 858M 0 858M 0% /lib/init/rw I am pretty new to AWS. I interpret this as "there is

问题 I am trying to stop a Amazon EC2 instance and get the warning message Warning: Please note that any data on the ephemeral storage of your instance will be lost when it is stopped. My Question What data is stored in ephemeral storage of an Amazon EC2 instance? 回答1: Anything that is not stored on an EBS volume that is mounted to the instance will be lost. For example, if you mount your EBS volume at /mystuff , then anything not in /mystuff will be lost. If you don't mount an ebs volume and save

问题 This is a very similar problem to EC2 Can't resize volume after increasing size. However, I cannot resolve this manually using fdisk because I'm trying to get the whole process to run automatically. I'm using a python boto (2.39) script (snippet) which takes a snapshot, registers a new AMI with the same block device mapping, and then creates an instance from it. It's all working well. The new instance is created with a larger volume size. The new instance is loading ok. The only problem I see

问题 I'm trying to get started with Amazon's EC2. I have to choose an image (AMI) to start with. I've settled on using the official Ubuntu AMI, but I have two options for the root store - "instant" or "ebs". (See this page). Being new to AWS, I'm not sure I really understand the difference. What do the two options mean, and what are the pros/cons of each? 回答1: I recommend EBS, but it really depends on your scenario. Our company uses EBS specifically for the following reasons (ripped off from http:

问题 I'm trying to get started with Amazon's EC2. I have to choose an image (AMI) to start with. I've settled on using the official Ubuntu AMI, but I have two options for the root store - "instant" or "ebs". (See this page). Being new to AWS, I'm not sure I really understand the difference. What do the two options mean, and what are the pros/cons of each? 回答1: I recommend EBS, but it really depends on your scenario. Our company uses EBS specifically for the following reasons (ripped off from http:

问题 I've created an AMI(EBS AMI) using the Amazon AWS console. That AMI has 2 snapshots attached to it. Now I want to backup that AMI to a S3 bucket. Is this possible? I actually need to do this to be able to then move that AMI to a bucket in a different region and register that AMI for use in that different region. Any clues? 回答1: Update My initial answer still applies concerning the question as such (see below), however, given you actually need to do this to be able to then move that AMI to [..

问题 I've created an AMI(EBS AMI) using the Amazon AWS console. That AMI has 2 snapshots attached to it. Now I want to backup that AMI to a S3 bucket. Is this possible? I actually need to do this to be able to then move that AMI to a bucket in a different region and register that AMI for use in that different region. Any clues? 回答1: Update My initial answer still applies concerning the question as such (see below), however, given you actually need to do this to be able to then move that AMI to [..