issue Rollback_Complete

[Gurucharan]

Hi,

I have followed the steps as per in the README.md file. But got the following error ROLLBACK_COMPLETE

[mludvig]

Find the resource that returned a status CREATE_FAILED in the CloudFormation “Events” tab and see what it says. If you can’t figure it out post a screenshot of that line and also report what region your’re in. Also any non-default parameters that you used. We’ll try to help.

[Gurucharan]

Yeah sure some way I got the event tab kindly refer it helps you[ ]

[mludvig]

Did you use the template-eth-default-vpc.yml or the …-custom-vpc.yml? Looks like the custom one. Try the default one, it should work.

[Gurucharan]

fine sir I will check & let you acknowlege

[Gurucharan]

somehow directed and running without any error sir.. now did I wait for fifteen minutes all well

[Gurucharan]

does I need to pay for aws sir? currently looking for free tier only

[mludvig]

The GPU instances that are needed for mining are not covered by the free tier. However if it’s a new account the most likely you don’t have the GPU instances enabled anyway (aka “service limits”) so you won’t pay anything because nothing will start until you increase the limits.

I suggest you read my articles linked from the readme file for more info.

[mludvig]

You can also check out my newest post on this topic, it contains some important updates:

https://medium.com/coinmonks/mining-ethereum-on-aws-the-complete-guide-6d1211b90da9

[Gurucharan]

Yep sir! after a long time that means one night the instance has been running but dashboard does not show any active workers how to debug the problem.....

[mludvig]

Is the instance really running? Go to the EC2 dashboard -> Instances and take a screenshot and post it here. Also go to EC2 -> Autoscaling groups -> ethminer -> Instances and post it here. And while you're there go to the Activity tab in the Autoscaling group and check what it says.

[Gurucharan]

If you ref here

it says

bogar-solution-NotificationTopic-1BTPTIT6PQXBT	Launch, Terminate, Fail to launch, Fail to terminate

other details needed?

[mludvig]

Are you crazy?! Never post any login details to GitHub tickets or to any public forum for that matter!! Now go and change your password as soon as you can before someone takes over your account if they already haven't.

[mludvig]

With regards to the instances screenshot - these are not mining instances, you can't mine on t2.micro or m1.small. And the ASG shows that there are 0 instances running. Presumably you don't have high enough limits to run them.

To check it:

1. Open AWS CloudShell (search for it in the list of services)
2. Once the prompt appears do: wget https://raw.githubusercontent.com/mludvig/aws-ethereum-miner/master/tools/list-quotas.sh
3. And then sh list-quotas.sh

If it comes up with all zeros then you don't have the quotas for G and P instances high enough and have to request an increase. See my medium post for how to do it.

[Gurucharan]

Are you crazy?! Never post any login details to GitHub tickets or to any public forum for that matter!! Now go and change your password as soon as you can before someone takes over your account if they already haven't.

change done sir

[Gurucharan]

3. sh list-quotas.sh

as per you said all show zeros sir

[Gurucharan]

Al is wel

what can I do in my case sir every one is zero refered the medium article as wel

[Gurucharan]

sir are yu thr my prb solutn

[mludvig]

1. You must apply to increase service quotas. It’s described in my medium post.
2. Use full sentences and full words. Ie write like a human.

[Gurucharan]

basically it my mistake sir I will follow your words bye!

[Gurucharan]

sir basically how much can get for 10 dollars I have 10 dollars can you guide me

[mludvig]

You want to spend $10 on AWS and mine some ETH? Well if you're lucky you may get $2 worth of ETH. If you let it run for a bit longer you may overrun the budget and end up negative. No, really, forget it. Unless you've got access to a free AWS account you won't make any money with $10. It's better to buy ETH with your $10 directly.

[Gurucharan]

aws applied for free credit let you get informed thank you sir

[Gurucharan]

Unfortunately free credit has been disqualified by amazon team sir. what are the other option can you give an advice on mining cryptocurrency on cloud sir?

[mludvig]

Sure I can give you an advice: don't.

If you don't have free credits you'll only lose money. It's more cost efficient to buy ETH outright.

[Gurucharan]

To be frank I got credit of 2L for Microsoft Azure and 75K for google cloud platform (GCP). As it is usable for mining?

[mludvig]

I was going to figure out how to mine on GCP but I don’t have free account or credits. If you give me access to yours I can try. It may have to be a different coin than ETH, perhaps a CPU mineable one. Depends if you’ve got access to GPUs on GCP.

[Gurucharan]

ist-quotas.sh: 16: jq: not found

sir what will be the problem

[mludvig]

Run: sudo apt update && sudo apt install jq

[Gurucharan]

sir please reply my email