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We run a handful of Amazon RDS and are usually able to view basic monitoring metrics (such as free space, freeable memory, CPU utilisation etc.) in the appropriate tab via the AWS Console.
At present, none of our RDS instance monitoring tabs shows any data. I've tried extending the window of time reported, but to no avail.
Has anyone else experienced this issue and, if so, what was the cause/how did you overcome it? Screenshot here:
Missing Cloudwatch Data
EDIT: It's been this way for >36 hours and our account doesn't include technical support.
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Closed 1 year ago.
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I am trying to optimize speed of website and during this process I have found that. A connecting time of around 117ms is incurred every time I request a page. Please see screenshot below for detailed information
This is persistent. Is there any way to reduce this time? What could be the possible reasons:
Is this because of SSL? This website is only accessible.
Or is it an issue with DNS? I am using Godaddy DNS as of now. Will switching to AWS Route 53 provide any benefit.
I am using apache server.
This can be due to multiple reasons
Slow hosting(upgrade if slow).
Hosting location(Use CDN if required).
Plugins/scripts slowing down your site(create and test with html page with just text in it).
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Use Case: I will have a separate ec2 instance for each client - all of the instances will host identical web apps and db (at the moment, I'm keeping the db in the ec2 instance and not breaking it out).
If I am trying to provide security for each client, would you recommend creating a separate VPC for each ec2 instance, even if they are in the same region? Or would that be overkill?
Thanks! So far, I have not been able to find this on multiple google searches.
See Isolating Resources in a Multi-Tenant Environment from AWS.
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I have going through documentation https://aws.amazon.com/blogs/containers/fluent-bit-for-amazon-eks-on-aws-fargate-is-here/ and implementing it. But looks like it is not working.
I have created IAM policy & attached to Pod execution (cluster default iam role).
created those configmap in aws-obervability namespace.
Still I'm not able to see any log group created in AWS.
Could you please help where I'm missing.
Had similar issue using latest C plugin (cloudwatch_logs) adding either log_stream_prefix or log_stream_name solved it.
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Closed 6 years ago.
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is there any benchmark of how long it takes to transfer a 1GB, 5GB, 10GB file from S3 bucket to EC2 volume in AWS (Same Geo, Same A-z)
We are experimenting with backup/restore and these benchmarks are needed for planning
Found this 2015 benchmark and this network performance experiment.
I think it can be summed up to this:
BTW, I also don't think this question belongs to SO.
** Average upload time of 10MB in seconds from EC2 server locations to S3 locations.
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I need to add some capacity to a Spark cluster and seem to have run into the upper limit w/re which instance types I can use without starting a VPC.
The code I've inherited to start said cluster is a bit of Groovy spaghetti and doesn't seem to be lending itself to incorporating a VPC too readily. Hence the need to work w/out.
Are you sure it's not just the instance limit on the account that you can easily request Amazon to raise?
According to the documentation, these are the only instance types restricted to a VPC at this time:
C4
M4
T2
X1
All other instance types should still be available in EC2 Classic.