[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-04-17 (世界標準時間)。"],[[["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."]]],[]]