We have a 'small scale' web app. Actually just starting up. For devs already using RDS, how much (estimated) / month is it going to be for a small instance?
我们有一个“小规模”的网络应用程序。对于已经使用RDS的devs来说，一个小实例需要多少(估计)/月?
If possible, do share how much traffic and data is being used as well, so I can have a better picture of it all.
如果可能的话，一定要分享流量和数据的使用情况，这样我就能更好地了解这一切。
Second, we have another project: company profile web app (5 page layout). That lists down our products and services etc. We are expected to get moderate traffic. If we decide to run RDS on this, how much (estimated) will this cost us monthly?
其次，我们还有一个项目:公司简介web应用(5页布局)。列出我们的产品和服务等。我们预计会得到适度的流量。如果我们决定在这上面运行RDS，那么这个成本是多少(估计)?
1 个解决方案
#1
1
According to http://aws.amazon.com/rds/, you have two options:
根据http://aws.amazon.com/rds/，你有两个选择:
Point 1:
点1:
Different kind of services from small db instance to high level service
不同类型的服务从小的db实例到高级的服务。
Point 2:
点2:
-
dedicated instance
专用的实例
-
on demand instance
对需求的实例
What you have to know, from point 1:
你需要知道的，从1点开始:
- whatever instance you choose, you can create has many databases as you want on it
- 无论您选择什么实例，您都可以根据需要创建许多数据库。
What you have to know, from point 2:
你需要知道的，从第2点开始:
- For a normal web app, you'll have a permanent db running in the cloud so it's interesting to have a dedicated instance.
- 对于一个普通的web应用程序，您将在云中运行一个永久的db，因此有一个专门的实例是很有趣的。
What it costs for a small db instance:
一个小的db实例的代价是什么:
$227.50 /year + $0.046/hour * 24 hours/day * 365 days = $53/month
Don't forget you can do simulations there.
别忘了你可以在那里做模拟。
Sidenote:
旁注:
I'm running 10 small websites on Heroku + a small RDS instance now. Queries are a bit long (which is normal) so:
我现在在Heroku +一个小的RDS实例上运行10个小网站。查询有一点长(这是正常的):
-
be sure to optimize them
一定要优化它们。
-
cache content whenever possible
缓存的内容只要有可能
#1
1
According to http://aws.amazon.com/rds/, you have two options:
根据http://aws.amazon.com/rds/，你有两个选择:
Point 1:
点1:
Different kind of services from small db instance to high level service
不同类型的服务从小的db实例到高级的服务。
Point 2:
点2:
-
dedicated instance
专用的实例
-
on demand instance
对需求的实例
What you have to know, from point 1:
你需要知道的，从1点开始:
- whatever instance you choose, you can create has many databases as you want on it
- 无论您选择什么实例，您都可以根据需要创建许多数据库。
What you have to know, from point 2:
你需要知道的，从第2点开始:
- For a normal web app, you'll have a permanent db running in the cloud so it's interesting to have a dedicated instance.
- 对于一个普通的web应用程序，您将在云中运行一个永久的db，因此有一个专门的实例是很有趣的。
What it costs for a small db instance:
一个小的db实例的代价是什么:
$227.50 /year + $0.046/hour * 24 hours/day * 365 days = $53/month
Don't forget you can do simulations there.
别忘了你可以在那里做模拟。
Sidenote:
旁注:
I'm running 10 small websites on Heroku + a small RDS instance now. Queries are a bit long (which is normal) so:
我现在在Heroku +一个小的RDS实例上运行10个小网站。查询有一点长(这是正常的):
-
be sure to optimize them
一定要优化它们。
-
cache content whenever possible
缓存的内容只要有可能