Scheduling the AWS Account Advisor
You can now schedule the AWS Account advisor in Ylastic to run on a time period of your choice. So you can set it up to run checks against your account, say once a week and alert you via email if any flags are raised by the check. How easy is it to setup?
You will get an email if there are any warnings from the advisor run.
Simplify your AWS cloud management!
Simple Backups for EBS Instances
At Ylastic, we have been looking at backup management and ways to make it easier and simpler to both create the backups, as well as manage them easily without getting lost in looking through tons of AMIs. Introducing simplified EBS instance backup management - Select an instance, view all of its backups, launch new instances from any of the backups, and even schedule backups to happen on a time period of your choice.
Backups can be created in two different ways - on-demand, by clicking a button and filling out a few fields.
You can automate backups by setting up a scheduled task to create them on a time schedule that you want. Automate backups for multiple instances with a single task by specifyng a string to match in the name tag for instances. Ylastic will also save you storage costs by ensuring that only the specified number of latest backups are kept, and prune the older backups. The task shown below will backup all EBS instances in Virginia whose name contains Lorax at 1:00 AM everyday, and keep only the latest ten backups.
Ebs instance backup management is a feature available in the Ylastic Plus version. AWS cloud management made easier :-)
Simplifying CloudFormation Stack Management
Ylastic just released several enhancements for CloudFormation stack management. Our initial implementation of the UI was done when CloudFormation was first released, and it is now a rather large and complex service that enables you to reference and use resources from a lot of different services in the AWS stable. The increase in complexity leads to a quick proliferation of the number of resources that comprise your stack, and correspondingly needs a simpler way to get your head around what is in your stack. You launch this wonderful stack that creates instances, databases, Route53 resource records, autoscaling groups and so on. How do you actually view all of these resources that are part of your stack? No, we do not want to view a rather large incomprehensible table that lists just the physical ids for resources, as it is completely worthless in terms of getting any work done. And no, we do not mean navigating to 20 different pages to view them. We mean a single place to view your resources and additional information for each resource. Here we go ..
All the resources in a stack are displayed on this page, separated by the service that they are part of. Additional and meaningful information for each resource is also presented. For example, if you are viewing the instances that comprise your stack, you can view other info for the instance such as AMI id, zones, uptime, cloudwatch data, etc.
There is also an easier way to view the JSON template definition associated with the stack. We added a nicely formatted representation of your stack template. You can even expand and collapse various sections in the template as you like.
Stacks have a cost associated with them like most resources in AWS. We like knowing the money that we are spending on AWS, and knowing the expenses that are being incurred for a stack is very, very useful. We now display the estimated costs for each stack computed for two different time periods:
- Estimated month to date cost for running the stack.
- Estimated cost to run the stack for the whole year.
Finally, another thing that we use a lot when using stacks - the ability to view cloudwatch charts for a resource. Each resource such as instance, elb, volumes, etc will display a little sparkline graph for the CPU util or similar metric for the last 20 minutes. Click on the sparkline to display detailed cloudwatch charts for the selected resource.
Manage your AWS cloud the easier way :-)
AWS Account Advisor
Introducing the Ylastic AWS Account Advisor, a tool for inspecting your AWS environment and identifying opportunities for optimizing your usage of AWS.
We built it to be very simple and intuitive to use. You pick the checks you want to include in each run of the advisor (this initial release has a total of ten checks), Ylastic runs the checks and gives you a nice list of things that it found. Each advisor run is saved, and at any time you can review past runs.
The checks are broadly divided into four categories:
- Cost Optimization - Opportunities for reducing costs by detecting unused volumes, elastic load balancers, elastic ip addresses and Route 53 zones. These checks will also display an estimated cost saving per month and per year from removing the unused resources.
- Disaster Recovery - Check your ability to recover from system wide failures by detecting volumes that are in-use but not being backed up to snapshots. The advisor will also flag volumes that have snapshots older than several days, as that may be an indication that the backups are getting stale.
- Fault Tolerance - Identifies situations that can impact your ability to recover from the failure of an EC2 availability zone, by checking if your elastic load balancers have distributed allocation of instances, as well as if you have instances distributed in more than one zone.
- Security Audit - Secure access to your resources by detecting security groups that provide public access to sensitive ports or port ranges, as well as S3 buckets that can be listed by anonymous users across the internet.
As you use AWS over time, cruft builds up, and you start having unused resources in your account that are just driving up your costs. One of the cool features of the advisor is to flag these unused resources, and give you an estimate of the savings that you can get if you get rid of them. The screenshot below is from one of our customers that helped us test the advisor. Those elastic IPs, old unused volumes and balancers add up pretty quick :-)
The advisor is a feature available in the Ylastic Plus version. Coming soon, the ability to run the advisor on a schedule, as well as enhancements and additional checks based on feedback from customers that have already been trying this out.
AWS Route53 Spending Analytics
You have all your domains nicely imported into Route53 using Ylastic. You have scheduled backups of your zones to the S3 bucket of your choice for DR using Ylastic. You do have those zones backed up, right? You can view an audit trail of all the changes/additions/updates being made to your zones in Ylastic. And now you can view the spending break-down for all of those zones in Ylastic Plus. View the spending for the current month, previous month, curent year or the last year.
Easily view the cost associated with each of the zones you are hosting in Route53. The chart also displays the total number of queries made for the displayed zones in the chosen time period.
More integrated cool tools for Route 53 in the pipeline. Manage your AWS cloud, the easy way!
Migrating Amazon Linux AMI between EC2 regions
You can now migrate Amazon Linux based AMIs between regions of your choice in Ylastic. Select your AMI, the region you want to migrate to, and that’s it.
Get an email when the migration is completed.
Launch an instance at your leisure from the new AMI and off you go.
Enjoy and happy holidays!!
EC2 Auto Scaling Management
Refreshed our auto scaling support to include all of the recent features released by AWS. Here is a quick run through of the various things that you can do with auto scaling on EC2.
Create auto scaling groups with a new easy to use wizard that also lets you set up policies and their associated alarms for scaling up/down your EC2 fleet.
View and manage all of your resources associated with the scaling groups.
Suspend scaling processes to investigate any configuration issues with your app and resume scaling processes when you are done.
Create and manage scaling policies and their associated alarms to setup the thresholds for scaling your fleet of instances.
Setup scheduled scaling actions to increase/decrease the number of instances in your fleet. You can also setup the scaling action to be recurring on a schedule of your choice.
Peruse cloud watch charts of group metrics for the scaling group of your choice.
You can still manage your auto scaling groups that are using the trigger mechanism that has been deprecated by AWS.
More goodies on the way. Enjoy :-)
Amazon EBS Snapshots in the EU-West Region
AWS has discovered a bug in their software that cleans up EBS snapshots in the EU West region. They are contacting customers that have snapshots affected by this bug. Here is the email that some of our customers are receiving:
Hello,We’ve discovered an error in the Amazon EBS software that cleans up unused snapshots. This has affected at least one of your snapshots in the EU-West Region.During a recent run of this EBS software in the EU-West Region, one or more blocks in a number of EBS snapshots were incorrectly deleted. The root cause was a software error that caused the snapshot references to a subset of blocks to be missed during the reference counting process. This process compares the blocks scheduled for deletion to the blocks referenced in customer snapshots. As a result of the software error, the EBS snapshot management system in the EU-West Region incorrectly thought some of the blocks were no longer being used and deleted them. We’ve addressed the error in the EBS snapshot system to prevent it from recurring.We have now disabled all of your snapshots that contain these missing blocks. You can determine which of your snapshots were affected via the AWS Management Console or the DescribeSnapshots API call. The status for any affected snapshots will be shown as “error.”We have created copies of your affected snapshots where we’ve replaced the missing blocks with empty blocks. You can create a new volume from these snapshot copies and run a recovery tool on it (e.g. a file system recovery tool like fsck); in some cases this may restore normal volume operation. These snapshots can be identified via the snapshot Description field which you can see on the AWS Management Console or via the DescribeSnapshots API call. The Description field contains “Recovery Snapshot snap-xxxx” where snap-xxx is the id of the affected snapshot. Alternately, if you have any older or more recent snapshots that were unaffected, you will be able to create a volume from those snapshots without error. For additional questions, you may open a case in our Support Center: https://aws.amazon.com/support/createCaseWe apologize for any potential impact this might have on your applications.Sincerely,
AWS Developer Support
Migrating EBS instances to an AMI in a different region
You have an EBS instance running in US east region. But you want to migrate this instance to an AMI in EU, for disaster recovery, testing, whatever. And you say want to do this simply and without major contortions, preferably via a GUI. We hear you :-) Ylastic now has the ability to migrate an EBS linux instance to an AMI in a region of your choice. Pick a few options, and click a button.
And receive an email when the migration is complete :-)
Route53 backup to S3
Ylastic can now backup all your Route53 hosted zones to S3. Each of your hosted zones will be exported to BIND zone file format and saved to the S3 bucket of your choice. Sounds complicated? How about as simple as select the zones to backup, pick a bucket and click a button.
We love simple, so we extended it to also give you the ability to schedule your Route53 backups on a recurring time period of your choice :-)
Manage your AWS environment, the easy way!