Amazon EC2 免费套餐 - 我可以运行多少个实例 [英] Amazon EC2 Free tier - how many instances can I run
问题描述
我正在运行单个实例 t1.micro 来托管带有开源 erp 程序的 centos现在我还希望使用第二个 erp 程序托管另一个实例.这是否在我的免费套餐限制之内.
I am running a single instance t1.micro to host centos with an open source erp program Now I wish to also host another instance with a 2nd erp program. Will this be within my free tier limit.
是否可以使用/启动实例的数量?
Is there a count on the no# of instance I can use / start?
我可以关联多少个弹性 Ip?
How many elastic Ip's can I associate?
推荐答案
对于问题 #1:实例数
For Question #1: Number of Instances
亚马逊根据使用小时数收费，不是根据您运行的实例数量.查看此 Amazon AWS 免费套餐 详细信息.
Amazon charges based on hours of usage, not based on number of instances you are running. Check this Amazon AWS Free tier details.
他们已经明确提到免费套餐包括:
They have clearly mentioned that the free tier includes:
750 小时的 Amazon EC2 Linux/UNIX 或 RHEL 或 SLES 微型实例使用量(613 MB 内存以及 32 位和 64 位平台支持)——足够每个月连续运行的小时数*
750 hours of Amazon EC2 Linux/UNIX or RHEL or SLES Micro Instance usage (613 MB of memory and 32-bit and 64-bit platform support) – enough hours to run continuously each month*
750 小时的 Amazon EC2 Microsoft Windows Server‡ 微型实例使用量(613 MB 内存以及 32 位和 64 位平台支持)——足够每个月连续运行的小时数*
750 hours of Amazon EC2 Microsoft Windows Server‡ Micro Instance usage (613 MB of memory and 32-bit and 64-bit platform support) – enough hours to run continuously each month*
750 小时的弹性负载均衡器加上 15 GB 的数据处理能力*
750 hours of an Elastic Load Balancer plus 15 GB data processing*
30 GB 的 Amazon Elastic Block Storage，加上 200 万次 I/O 和 1 GB 的快照存储
30 GB of Amazon Elastic Block Storage, plus 2 million I/Os and 1 GB of snapshot storage
对于问题 2:弹性 IP 地址
For Question #2: Elastic IP addresses
为每个实例分配和使用一个弹性 IP 地址基本上是免费，除非弹性 IP 地址当前未与实例关联，请参阅 Amazon EC2 定价页面上的弹性 IP 地址部分:>
Allocating and using one Elastic IP addresses per instance is basically free, except if the Elastic IP address is not currently associated with an instance, see section Elastic IP Addresses on page Amazon EC2 Pricing:
$0.00 for one Elastic IP address associated with a running instance
$0.005 per additional Elastic IP address associated with a running instance per hour on a pro rata basis
$0.005 per Elastic IP address not associated with a running instance per hour on a pro rata basis
$0.00 per Elastic IP address remap for the first 100 remaps per month
$0.10 per Elastic IP address remap for additional remaps over 100 per month
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