[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2024-12-23。"],[[["Compute Engine offers multiple backup and replication options for Persistent Disk, Hyperdisk volumes, VM instances, and workloads, including on-premises."],["Google recommends using one of the backup solutions discussed, as deleted compute instances, disks, images, or snapshots are unrecoverable, even if accidentally deleted."],["Backup and DR Service is a managed option for secure storage and centralized backup management across multiple projects, providing features like backup vaults, backup plans, and security threat event insights."],["Standard, Archive, and Instant snapshots offer varying levels of cost and access speed for long-term data backup, ranging from geo-redundant storage to rapid data restoration."],["Machine images offer a method to back up and replicate all the disks attached to an instance with consistency across the disks, whereas persistent disk snapshots can only back up a single disk at a time."]]],[]]