以下是账单。
Amazon Elastic Compute Cloud
Download Usage Report » $0.86
US East (Northern Virginia) Region
Amazon EC2 running Linux/UNIX
$0.00 per Linux/RHEL Micro Instance (t1.micro) instance-hour (or partial hour) under monthly free tier 397 Hrs 0.00
Amazon EC2 EBS
$0.00 per GB-month of provisioned storage under monthly free tier 5.500 GB-Mo 0.00
$0.00 per 1 million I/O requests under monthly free tier 159,427 IOs 0.00
$0.00 per GB-Month of snapshot data stored under monthly free tier 0.417 GB-Mo 0.00
Elastic IP Addresses
$0.00 per Elastic IP address remap - first 100 remaps / month 1 Count 0.00
0.00
US West (Oregon) Region
Amazon EC2 running Linux/UNIX
$0.00 per Linux/RHEL Micro Instance (t1.micro) instance-hour (or partial hour) under monthly free tier 353 Hrs 0.00
$0.020 per Micro Instance (t1.micro) instance-hour (or partial hour) 43 Hrs 0.86
Amazon EC2 EBS
$0.00 per GB-month of provisioned storage under monthly free tier 4.389 GB-Mo 0.00
$0.00 per 1 million I/O requests under monthly free tier 60,403 IOs 0.00
这个是用从6.1号到6.17产生的费用. 想问问这些费用是如何产生的. 我明明只开了一个instance的, 为何这边会有一个east一个west的region, 而且两个region都占时间了。加法算一下, 397+353=750，刚好是amazon的免费时间. 静态IP我也特别注意没有空闲. 目前把instance关了，求达人解答下费用如何产生的
