我经常在不同的区域之间切换实例,有时我忘记从不同的区域关闭正在运行的实例。我找不到任何方法来查看Amazon主机上所有正在运行的实例。 是否有任何方法可以显示所有正在运行的实例而不考虑区域?


当前回答

在控制台

进入VPC面板https://console.aws.amazon.com/vpc/home,单击“运行实例”。->查看所有区域。

在CLI

例如,将此添加到.bashrc。重新加载源代码~/。Bashrc,并运行它

注意:除了aws CLI,您还需要安装jq

function aws.print-all-instances() {
  REGIONS=`aws ec2 describe-regions --region us-east-1 --output text --query Regions[*].[RegionName]`
  for REGION in $REGIONS
  do
    echo -e "\nInstances in '$REGION'..";
    aws ec2 describe-instances --region $REGION | \
      jq '.Reservations[].Instances[] | "EC2: \(.InstanceId): \(.State.Name)"'
  done
}

示例输出:

$ aws.print-all-instances 

Listing Instances in region: 'eu-north-1'..
"EC2: i-0548d1de00c39f923: terminated"
"EC2: i-0fadd093234a1c21d: running"

Listing Instances in region: 'ap-south-1'..

Listing Instances in region: 'eu-west-3'..

Listing Instances in region: 'eu-west-2'..

Listing Instances in region: 'eu-west-1'..

Listing Instances in region: 'ap-northeast-2'..

Listing Instances in region: 'ap-northeast-1'..

Listing Instances in region: 'sa-east-1'..

Listing Instances in region: 'ca-central-1'..

Listing Instances in region: 'ap-southeast-1'..

Listing Instances in region: 'ap-southeast-2'..

Listing Instances in region: 'eu-central-1'..

Listing Instances in region: 'us-east-1'..

Listing Instances in region: 'us-east-2'..

Listing Instances in region: 'us-west-1'..

Listing Instances in region: 'us-west-2'..

其他回答

在阅读了所有的解决方案并尝试了一堆东西之后,对我有效的一个是-

列表项 进入资源组 标签编辑器 选择所有区域 在资源类型中选择“EC2实例” 单击“搜索资源”

基于@hansaplast代码,我创建了支持多个配置文件作为参数的Windows友好版本。只需将该文件保存为cmd或bat文件。您还需要有jq命令。

@echo off 
setlocal enableDelayedExpansion

set PROFILE=%1
IF "%1"=="" (SET PROFILE=default)

echo checkin instances in all regions for %PROFILE% account
FOR /F "tokens=* USEBACKQ" %%F IN (`aws ec2 describe-regions --query Regions[*].[RegionName] --output text --profile %PROFILE%`) DO (
echo === region: %%F
aws ec2 describe-instances --region %%F --profile %PROFILE%| jq ".Reservations[].Instances[] | {type: .InstanceType, state: .State.Name, tags: .Tags, zone: .Placement.AvailabilityZone}"
)

@imTachu解决方案效果很好。要通过AWS控制台做到这一点…

AWS控制台 服务 网络和内容交付 VPC 寻找一个名为“Running Instances”的块,这将显示您当前的区域 点击下方的“查看所有区域”链接

我创建了一个开源脚本,可以帮助您列出所有AWS实例。https://github.com/Appnroll/aws-ec2-instances

这是脚本的一部分,列出了一个配置文件的实例,并使用jq进行json解析,将它们记录到postgreSQL数据库中:

DATABASE="aws_instances"
TABLE_NAME="aws_ec2"
SAVED_FIELDS="state, name, type, instance_id, public_ip, launch_time, region, profile, publicdnsname"
# collects the regions to display them in the end of script
REGIONS_WITH_INSTANCES=""

for region in `aws ec2 describe-regions --output text | cut -f3`
do
   # this mappping depends on describe-instances command output
   INSTANCE_ATTRIBUTES="{
        state: .State.Name,
        name: .KeyName, type: .InstanceType,
        instance_id: .InstanceId,
        public_ip: .NetworkInterfaces[0].Association.PublicIp,
        launch_time: .LaunchTime,
        \"region\": \"$region\",
        \"profile\": \"$AWS_PROFILE\",
        publicdnsname: .PublicDnsName
   }"

   echo -e "\nListing AWS EC2 Instances in region:'$region'..."
   JSON=".Reservations[] | ( .Instances[] | $INSTANCE_ATTRIBUTES)"
   INSTANCE_JSON=$(aws ec2 describe-instances --region $region)

   if echo $INSTANCE_JSON | jq empty; then
      # "Parsed JSON successfully and got something other than false/null"
      OUT="$(echo $INSTANCE_JSON | jq $JSON)"

      # check if empty
      if [[ ! -z "$OUT" ]] then
        for row in $(echo "${OUT}" | jq -c "." ); do
          psql -c "INSERT INTO $TABLE_NAME($SAVED_FIELDS) SELECT $SAVED_FIELDS from json_populate_record(NULL::$TABLE_NAME, '${row}') ON CONFLICT (instance_id)
            DO UPDATE
            SET state = EXCLUDED.state,
            name = EXCLUDED.name,
            type = EXCLUDED.type,
            launch_time = EXCLUDED.launch_time,
            public_ip = EXCLUDED.public_ip,
            profile = EXCLUDED.profile,
            region = EXCLUDED.region,
            publicdnsname = EXCLUDED.publicdnsname
            " -d $DATABASE
        done

        REGIONS_WITH_INSTANCES+="\n$region"
      else
        echo "No instances"
      fi
   else
        echo "Failed to parse JSON, or got false/null"
   fi
done

不知道这个选项已经存在多久了,但是你可以通过搜索EC2全局视图来查看所有内容的全局视图

https://console.aws.amazon.com/ec2globalview/home#