Questions tagged with Availability

Availability (also known as service availability) is both a commonly used metric to quantitatively measure resiliency, as well as a target resiliency objective.

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Hello, in Amazon Lightsail what is the instance type in relation to EC2 (instance types) and Availability? Example in EC2 we have in https://aws.amazon.com/pt/ec2/instance-types/ options like T3, T4g...
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583
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asked a year ago
Amazon currently owns the domain "upnext.com" but it is inactive, who should I contact to speak about purchasing it? Or how would I go about asking Amazon to relinquish the domain?
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601
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asked a year ago
1. In Mult-AZ RDS with 1 standby deployment, if synchronous replication is used, wouldn't the availability be affected incase the standby replica fails? 2. In Mult-AZ RDS with 2 standbys deployment,...
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384
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asked a year ago
![Enter image description here](/media/postImages/original/IM3YCTu7QcRAukmHRYDyTwjA) Hello, Per the attached, when I ran the terraform plan for AZ EU-West-1, I get that error. Kindly...
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288
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asked 2 years ago
Hello, We have 2 app servers in us-east-1b AZ. As part of DR plan, app team wants a redundancy based on availability zone. Hence, they want to move one of the app server from one AZ to another AZ...
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8168
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asked 2 years ago
I have an RDS MS SQL Server (SQL Server Web Edition) version 15.00.4236.7.v1 with instance type db.t3.large and I want to switch Storage Type from gp2 to gp3, but everytime I try to apply the change...
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497
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Higher
asked 2 years ago
Most of the sagemaker frameworks based on open source frameworks such as PyTorch / scikit-learn etc are available in github (i.e. search for org:aws sagemaker-*-container). Is the source for...
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282
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Dave
asked 2 years ago
What's the service level agreement for App Runner? How many 9s? Looked around but couldn't find...
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0
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684
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Evandro
asked 2 years ago
We have a couple of Beanstalk applications with multiple environments. The beanstalk applications are based on **Docker running on 64bit Amazon Linux 2/3.5.4 and runs Django** inside docker. Most of...
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159
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asked 2 years ago
Hello, I'm struggling trying to connect on custom ports opened on different ec2 instances. The details below refer to a g4dn.xlarge instance with Ubuntu 22.04 as OS. The custom port that I'm trying...
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598
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asked 2 years ago
Hello, I've heard of something about AZ pairs somewhere but not sure what it is I was wondering if AZs have default pair i.e. us-east-1a is pair with us-east-1b? Does a region also have defalut...
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891
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suin
asked 2 years ago
Hello, I have a few EC2 instances in East-1 and East-2 regions. East-1 instances are all in the same availability zone (us-east-1a). Most Nano, one Small. While trying to better understand usage...
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6737
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Dave
asked 2 years ago