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尋找 Amazon EBS最佳化的 Amazon EC2執行個體類型

您可以使用 AWS CLI 來檢視目前支援EBS最佳化的區域中的執行個體類型。

尋找預設 Amazon EBS最佳化的執行個體類型

使用下列 describe-instance-types 命令。如果在 Windows 命令提示字元上執行此命令，請將 \ 行連續字元取代為 ^ 字元。

aws ec2 describe-instance-types \
--query 'InstanceTypes[].{InstanceType:InstanceType,"MaxBandwidth(Mb/s)":EbsInfo.EbsOptimizedInfo.MaximumBandwidthInMbps,MaxIOPS:EbsInfo.EbsOptimizedInfo.MaximumIops,"MaxThroughput(MB/s)":EbsInfo.EbsOptimizedInfo.MaximumThroughputInMBps}' \
--filters Name=ebs-info.ebs-optimized-support,Values=default --output=table

eu-west-1 的輸出範例：

-------------------------------------------------------------------------------
|                            DescribeInstanceTypes                            |
+-------------------+---------------------+-----------+-----------------------+
|   InstanceType    | MaxBandwidth(Mb/s)  |  MaxIOPS  |  MaxThroughput(MB/s)  |
+-------------------+---------------------+-----------+-----------------------+
|  m5dn.8xlarge     |  6800               |  30000    |  850.0                |
|  m6gd.xlarge      |  4750               |  20000    |  593.75               |
|  c4.4xlarge       |  2000               |  16000    |  250.0                |
|  r4.16xlarge      |  14000              |  75000    |  1750.0               |
|  m5ad.large       |  2880               |  16000    |  360.0                |
...

尋找可選擇性地支援 Amazon EBS最佳化的執行個體類型

使用下列 describe-instance-types 命令。

aws ec2 describe-instance-types \
--query 'InstanceTypes[].{InstanceType:InstanceType,"MaxBandwidth(Mb/s)":EbsInfo.EbsOptimizedInfo.MaximumBandwidthInMbps,MaxIOPS:EbsInfo.EbsOptimizedInfo.MaximumIops,"MaxThroughput(MB/s)":EbsInfo.EbsOptimizedInfo.MaximumThroughputInMBps}' \
--filters Name=ebs-info.ebs-optimized-support,Values=supported --output=table

eu-west-1 的輸出範例：

--------------------------------------------------------------------------
|                         DescribeInstanceTypes                          |
+--------------+----------------------+----------+-----------------------+
| InstanceType | MaxBandwidth(Mb/s)   | MaxIOPS  |  MaxThroughput(MB/s)  |
+--------------+----------------------+----------+-----------------------+
|  i2.2xlarge  |  1000                |  8000    |  125.0                |
|  m2.4xlarge  |  1000                |  8000    |  125.0                |
|  m2.2xlarge  |  500                 |  4000    |  62.5                 |
|  c1.xlarge   |  1000                |  8000    |  125.0                |
|  i2.xlarge   |  500                 |  4000    |  62.5                 |
|  m3.xlarge   |  500                 |  4000    |  62.5                 |
|  m1.xlarge   |  1000                |  8000    |  125.0                |
|  r3.4xlarge  |  2000                |  16000   |  250.0                |
|  r3.2xlarge  |  1000                |  8000    |  125.0                |
|  c3.xlarge   |  500                 |  4000    |  62.5                 |
|  m3.2xlarge  |  1000                |  8000    |  125.0                |
|  r3.xlarge   |  500                 |  4000    |  62.5                 |
|  i2.4xlarge  |  2000                |  16000   |  250.0                |
|  c3.4xlarge  |  2000                |  16000   |  250.0                |
|  c3.2xlarge  |  1000                |  8000    |  125.0                |
|  m1.large    |  500                 |  4000    |  62.5                 |
+--------------+----------------------+----------+-----------------------+