方案一:需应用层做数据迁移,EKS中原Redis等有状态服务保持不动,采用StatefulSet方式新建Redis等有状态服务并启用EBS存储加密,在应用层做数据迁移(将敏感数据从原服务未加密EBS迁移至新建服务已加密EBS)后将中间件服务切换至新建Redis等有状态服务并下线原服务以实现有状态服务的存储加密; 方案二:不涉及应用层数据迁移,从...
Kubernetes通过StorageClass实现动态PVC,目前支持AWS EBS、OpenStack Cinder、Ceph等驱动,利用这些云平台提供的底层存储,Kubernetes可实现按需创建持久化存储的Volume,以创建AWS EBS StorageClass为例,声明文件如下: apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: name: standard provisioner: kubernetes.io/aw...
AWS enabled CSI migration (CSIMigration) feature by defaultin EKS 1.23, making CSI driver the default storage driver for EKS customers using EBS and replacing the Kubernetes “in-tree” storage driver that exists in the Kubernetes project source code. Using...
Amazon EBS provides durable, block-level storage volumes that you can attach to a running instance. EBS volume persists independently from the running life of an instance. You can use Amazon EBS as a primary storage device for data that requires frequent and granular updates. Amazon EBS volume ...
EBS磁盘大小从1GB - 1TB 不等,不管实际存储大小,均按预配置存储收费 平均支持100 IOPS,但最大可突破到数百IOPS,吞吐量 40-90MB 适用于 不常访问数据的工作负载,连续读取需要低成本存储的情况 通用SSD (gp2) 经济高效的存储,适合各种工作负载 容量范围从1GB到16TB ...
com.amazonaws.services.kafka.model.EBSStorageInfo All Implemented Interfaces: StructuredPojo,Serializable,Cloneable @Generated(value="com.amazonaws:aws-java-sdk-code-generator") public classEBSStorageInfoextendsObjectimplementsSerializable,Cloneable,StructuredPojo ...
The size of an EBS storage volume for a space. String toString() Returns a string representation of this object. EbsStorageSettings withEbsVolumeSizeInGb(Integer ebsVolumeSizeInGb) The size of an EBS storage volume for a space. Methods inherited from class java.lang.Object getClass,...
B. Amazon Elastic Block Store (Amazon EBS) C. Amazon S3 Glacier D. AWS Snowball Correct Answer: A Reference: https://www.sisense.com/glossary/redshift-database/ Question #262 A Cloud Practitioner must determine if any security groups in an AWS account have been provisioned to allow unrestri...
First we need to create a storage class which can be used by Kubernetes. To start with, we will create one for the 'General Purpose SSD' type of EBS storage: kubectl create -f - <<EOY apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: name: ebs-gp2 provisioner: kubernetes.io...
Creating a pod with an EBS-backed volume This script creates a busybox pod with a persistent volume claim backed by AWS's Elastic Block Storage. #!/bin/bash # create a storage class using the `kubernetes.io/aws-ebs` provisioner kubectl create -f - <<EOY apiVersion: storage.k8s.io/v1...