Question

我购买了预留实例小时数，但我无法在私有子网中启动预留实例。我得到的唯一信息是

Launch Failed
The requested configuration is currently not supported. Please check the documentation for supported configurations.

如何解决此问题？这条消息无益。

What I have done:
1. Created two subnets. One public (10.0.0.0/25) and one private (10.0.1.0/25).
2. Assign route tables to each subnet. The public subnet is attached to an Internet Gateway.

以下是对我的实例启动的评论：

Instance Type   ECUs        vCPUs   Memory (GiB)    Instance Storage (GB)   EBS-Optimized Available Network Performance
t2.small        Variable    1       2               EBS only                -                       Low to Moderate


Security Group ID         Name               Description
sg-xxxxxxxe               xxxx-private-1a   xxxx-private-1a


All selected security groups inbound rules
Type    Protocol  Port Range    Source  
SSH     TCP       22            0.0.0.0/0


Number of instances    1                             Purchasing option On demand
Network                 vpc-6e385e0a
Subnet                  subnet-98b5e2ee
EBS-optimized           No
Monitoring              No
Termination protection  No
Shutdown behavior       Stop
IAM role                None
Tenancy                 dedicated
Host ID                 
Affinity                Off
Kernel ID               Use default
RAM disk ID             Use default
User data
Assign Public IP        No
Assign IPv6 IP          Use subnet setting (Disable)
Network interfaces

Device    Network Interface        Subnet           Primary IP    Secondary IP Addresses
eth0      New network interface    subnet-98b5e2ee  10.0.1.5

Answer 1

Tenancy                 dedicated

不要选择那个。这是专用主机。抛出错误是因为t2类型实例在专用主机上不可用。但是你写的是你有一个保留实例（RI）。因此，您不希望以专属租赁方式启动。

私有子网上的EC2启动失败

1 个答案: