与 AWS SDK或DescribeSpotInstanceRequests一起使用 CLI - AWS SDK代码示例

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与 AWS SDK或DescribeSpotInstanceRequests一起使用 CLI

以下代码示例演示如何使用 DescribeSpotInstanceRequests

CLI
AWS CLI

示例 1:描述竞价型实例请求

以下describe-spot-instance-requests示例描述了指定的竞价型实例请求。

aws ec2 describe-spot-instance-requests \ --spot-instance-request-ids sir-08b93456

输出:

{ "SpotInstanceRequests": [ { "CreateTime": "2018-04-30T18:14:55.000Z", "InstanceId": "i-1234567890abcdef1", "LaunchSpecification": { "InstanceType": "t2.micro", "ImageId": "ami-003634241a8fcdec0", "KeyName": "my-key-pair", "SecurityGroups": [ { "GroupName": "default", "GroupId": "sg-e38f24a7" } ], "BlockDeviceMappings": [ { "DeviceName": "/dev/sda1", "Ebs": { "DeleteOnTermination": true, "SnapshotId": "snap-0e54a519c999adbbd", "VolumeSize": 8, "VolumeType": "standard", "Encrypted": false } } ], "NetworkInterfaces": [ { "DeleteOnTermination": true, "DeviceIndex": 0, "SubnetId": "subnet-049df61146c4d7901" } ], "Placement": { "AvailabilityZone": "us-east-2b", "Tenancy": "default" }, "Monitoring": { "Enabled": false } }, "LaunchedAvailabilityZone": "us-east-2b", "ProductDescription": "Linux/UNIX", "SpotInstanceRequestId": "sir-08b93456", "SpotPrice": "0.010000" "State": "active", "Status": { "Code": "fulfilled", "Message": "Your Spot request is fulfilled.", "UpdateTime": "2018-04-30T18:16:21.000Z" }, "Tags": [], "Type": "one-time", "InstanceInterruptionBehavior": "terminate" } ] }

示例 2:描述基于筛选条件的竞价型实例请求

以下describe-spot-instance-requests示例使用筛选条件将结果限定为指定可用区内具有指定实例类型的竞价型实例请求。该示例使用--query参数仅显示实例IDs。

aws ec2 describe-spot-instance-requests \ --filters Name=launch.instance-type,Values=m3.medium Name=launched-availability-zone,Values=us-east-2a \ --query "SpotInstanceRequests[*].[InstanceId]" \ --output text

输出:

i-057750d42936e468a i-001efd250faaa6ffa i-027552a73f021f3bd ...

有关使用筛选条件的其他示例,请参阅《亚马逊弹性计算云用户指南》中的列出和筛选您的资源

示例 3:描述基于标签的竞价型实例请求

以下describe-spot-instance-requests示例使用标签筛选器将结果范围限定为带有该标签的竞价型实例请求cost-center=cc123

aws ec2 describe-spot-instance-requests \ --filters Name=tag:cost-center,Values=cc123

有关 describe-spot-instance-requests 的输出示例,请参阅示例 1。

有关使用标签筛选条件的其他示例,请参阅 Amazon EC2 用户指南中的使用标签

PowerShell
用于 PowerShell

示例 1:此示例描述了指定的竞价型实例请求。

Get-EC2SpotInstanceRequest -SpotInstanceRequestId sir-12345678

输出:

ActualBlockHourlyPrice : AvailabilityZoneGroup : BlockDurationMinutes : 0 CreateTime : 4/8/2015 2:51:33 PM Fault : InstanceId : i-12345678 LaunchedAvailabilityZone : us-west-2b LaunchGroup : LaunchSpecification : Amazon.EC2.Model.LaunchSpecification ProductDescription : Linux/UNIX SpotInstanceRequestId : sir-12345678 SpotPrice : 0.020000 State : active Status : Amazon.EC2.Model.SpotInstanceStatus Tags : {Name} Type : one-time

示例 2:此示例描述了您的所有竞价型实例请求。

Get-EC2SpotInstanceRequest