我是amazon ec2服务的新用户。我创建了一个linux实例，在生成的ssh密钥的帮助下，我能够在Windows 7机器上使用putty ssh到实例中。我阅读了“启动并连接到实例”一节中的以下链接所提供的文档 https://docs.aws.amazon.com/cli/latest/userguide/tutorial-ec2-ubuntu.html 基于此我在Windows命令提示符下运行以下命令。
aws ec2 run-instances --image-id ami-d783a9b8 --subnet-id subnet-d3fdbabb --security-group-ids sg-0e81c2a33e1039f58 --count 1 --instance-type t2.micro --key-name “datastructutrekey” --query 'Instances[0].InstanceId' " i-03e7f6391a0f523ee"
但我收到了错误
An error occurred (InvalidParameterValue) when calling the RunInstances operatio
n: Invalid value 'A¢A?A?datastructutrekeyA¢A?A?' for keyPairNames. Text is not i
n valid ISO 8859-1 (Latin 1) encoding
D:\folder where aws keys are>" i-03e7f6391a
0f523ee"
'" i-03e7f6391a0f523ee"' is not recognized as an internal or external command,
operable program or batch file.
任何人都可以指出我在做什么错误，我该如何解决这个问题？
当我尝试按如下方式运行命令时
aws ec2 run-instances --image-id ami-d783a9b8 --subnet-id subnet-d3fdbabb --security-group-ids sg-0e81c2a33e1039f58 --count 1 --instance-type t2.micro --key-name “datastructutre key” --query ''Instances[0].InstanceId'' "i-03e7f6391a0f523ee"
我得到以下错误
Bad value for --query ''Instances[0].InstanceId'': Unexpected token: Instances:
Parse error at column 2, token "Instances" (UNQUOTED_IDENTIFIER), for expression
:
"''Instances[0].InstanceId''"
^
以上哪个命令更合适，如何修复上述错误？另外我发布了输出
aws ec2 describe-instances
这样它可以给你一个更好的主意
{
"Reservations": [
{
"Groups": [],
"Instances": [
{
"AmiLaunchIndex": 0,
"ImageId": "ami-d783a9b8",
"InstanceId": "i-03e7f6391a0f523ee",
"InstanceType": "t2.micro",
"KeyName": "datastructutre key",
"LaunchTime": "2018-08-01T04:28:52.000Z",
"Monitoring": {
"State": "disabled"
},
"Placement": {
"AvailabilityZone": "ap-south-1a",
"GroupName": "",
"Tenancy": "default"
},
"PrivateDnsName": "ip-172-31-20-16.ap-south-1.compute.internal",
"PrivateIpAddress": "172.31.20.16",
"ProductCodes": [],
"PublicDnsName": "",
"State": {
"Code": 80,
"Name": "stopped"
},
"StateTransitionReason": "",
"SubnetId": "subnet-d3fdbabb",
"VpcId": "vpc-08356c60",
"Architecture": "x86_64",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"AttachTime": "2018-08-01T04:28:52.000Z",
"DeleteOnTermination": true,
"Status": "attached",
"VolumeId": "vol-09716d3308f44c63f"
}
}
],
"ClientToken": "",
"EbsOptimized": false,
"EnaSupport": true,
"Hypervisor": "xen",
"NetworkInterfaces": [
{
"Attachment": {
"AttachTime": "2018-08-01T04:28:52.000Z",
"AttachmentId": "eni-attach-08d060230b617ca70",
"DeleteOnTermination": true,
"DeviceIndex": 0,
"Status": "attached"
},
"Description": "",
"Groups": [
{
"GroupName": "launch-wizard-1",
"GroupId": "sg-0e81c2a33e1039f58"
}
],
"Ipv6Addresses": [],
"MacAddress": "02:5a:17:52:69:a6",
"NetworkInterfaceId": "eni-0146aab6d9503bf47",
"OwnerId": "1****************",
"PrivateDnsName": "ip-172-31-20-16.ap-south-1.compute.internal",
"PrivateIpAddress": "172.31.20.16",
"PrivateIpAddresses": [
{
"Primary": true,
"PrivateDnsName": "ip-172-31-20-16.ap-south-1.compute.internal",
"PrivateIpAddress": "172.31.20.16"
}
],
"SourceDestCheck": true,
"Status": "in-use",
"SubnetId": "subnet-d3fdbabb",
"VpcId": "vpc-08356c60"
}
],
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SecurityGroups": [
{
"GroupName": "launch-wizard-1",
"GroupId": "sg-0e81c2a33e1039f58"
}
],
"SourceDestCheck": true,
"StateReason": {
"Code": "Client.InstanceInitiatedShutdown",
"Message": "Client.InstanceInitiatedShutdown: Instance initiated shutdown"
},
"VirtualizationType": "hvm",
"CpuOptions": {
"CoreCount": 1,
"ThreadsPerCore": 1
}
}
],
"OwnerId": "1xxxxxxxx",
"ReservationId": "r-xxxxxxxxxx"
}
]
}
还有C：\ Users> aws --version
aws-cli/1.15.80 Python/3.7.0 Windows/7 botocore/1.10.79
回答
双重引号通过复制粘贴命令出现错误。我想要的是start-instance而不是我在执行aws ec2 run-instances命令后启动了现有实例C:\Users>aws ec2 start-instances --instance-ids i-03e7f6391a0f523ee
它启动了实例但是通过putty连接到它我不得不查看IP地址，当实例状态在停止多天后从停止状态变为运行状态时，IP地址被更改。
我不确定您使用的是哪种键盘或语言设置...
对于您的第一个命令，您输入了一些不是标准引号的奇怪引号。编辑命令并将其替换为普通命令。接下来，该命令在结尾处指定实例id“i-03e7f6391a0f523ee”。删除它。对于您的问题，您将以不同方式指定密钥对名称。弄清楚正确的名称并使用它。
对于第二个命令，您再次使用奇怪的语法来引号。在这里，您使用两个单引号而不是一个引号。您最后还有该实例ID。删除它。
您的AWS CLI版本没问题。
你的命令：
aws ec2 run-instances --image-id ami-d783a9b8 --subnet-id subnet-d3fdbabb --security-group-ids sg-0e81c2a33e1039f58 --count 1 --instance-type t2.micro --key-name “datastructutrekey” --query 'Instances[0].InstanceId'
在datastructutrekey周围有'曲线引号'，可能是由于从文字处理器复制文本（例如Microsoft Word）引起的。
用直引号替换它们：
aws ec2 run-instances --image-id ami-d783a9b8 --subnet-id subnet-d3fdbabb --security-group-ids sg-0e81c2a33e1039f58 --count 1 --instance-type t2.micro --key-name "datastructutrekey" --query 'Instances[0].InstanceId'