WirelessLink

永久免费资源：

一个区域最多支持2台AMD类型的微型VPS

• Micro instances (AMD processor): All tenancies get two Always Free VM instances using the VM.Standard.E2.1.Micro shape, which has an AMD processor.
• Ampere A1 Compute instances (Arm processor): All tenancies get the first 3,000 OCPU hours and 18,000 GB hours per month for free for VM instances using the VM.Standard.A1.Flex shape, which has an Arm processor. For Always Free tenancies, this is equivalent to 4 OCPUs and 24 GB of memory.

In regions with multiple availability domains:

• You can create Ampere A1 Compute instances in any availability domain.
• Instances using the VM.Standard.E2.1.Micro shape can only be created in one availability domain.

免费实例配置:

• 1/8 OCPU 和 1 GB 内存
• 20GB存储空间
• 每台实例带宽官方标注是480mbps(实际测出来50mbps)
• 每月总出站流量是10T(帐号所有项目共享,入站免费)
• Oracle Linux或CentOS、Ubuntu Linux系统镜像任选一种

参考链接:

https://docs.oracle.com/en-us/iaas/Content/FreeTier/freetier_topic-Always_Free_Resources.htm#resources