Backup 归档 - 夜莺博客

标签：Backup

pgBackRest: Reliable PostgreSQL Backup and Restore

pgBackRest: Reliable PostgreSQL Backup and Restore

Configure pgBackRest for PostgreSQL: stanza setup, repository options, parallel compressed backups, retention and a tested restore path.

admin admin 2026-10-14
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rclone Remote Backup with Client-Side Encryption

rclone Remote Backup with Client-Side Encryption

Use rclone for encrypted offsite backups: crypt remote setup, versioned sync with --backup-dir, bandwidth limits, retention and systemd timers.

admin admin 2026-10-05
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Junos rollback and Configuration Revision Identifiers

Junos rollback and Configuration Revision Identifiers

Use Junos rollback with 50 stored commits plus Configuration Revision Identifiers: rollback 0-49, rescue config, compare and verification commands.

admin admin 2026-10-03
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BorgBackup with systemd Timers: Deduplicated, Encrypted

BorgBackup with systemd Timers: Deduplicated, Encrypted

Deploy BorgBackup for deduplicated, encrypted Linux backups: repo init, create, prune, compact and systemd timers that survive reboots and missed runs

admin admin 2026-09-29
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Proxmox Backup Server: Prune, Garbage Collection and Verify

Proxmox Backup Server: Prune, Garbage Collection and Verify

Run Proxmox Backup Server maintenance correctly: retention settings, prune jobs, garbage collection scheduling, verify jobs and datastore maintenance

admin admin 2026-09-28
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RANCiD vs Oxidized: Network Config Backup Compared

RANCiD vs Oxidized: Network Config Backup Compared

Compare RANCiD and Oxidized for multi-vendor configuration backup: device support, storage model, diff workflows and which one to run in production.

admin admin 2026-09-27
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btrfs Snapshots and send/receive Incremental Backups

btrfs Snapshots and send/receive Incremental Backups

Use btrfs snapshots with send and receive for incremental backups: read-only snapshots, parent-based deltas, over SSH, and restore or verification ste

admin admin 2026-09-21
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rsync Incremental Backups with --link-dest Explained

rsync Incremental Backups with --link-dest Explained

Build space-efficient rsync backups with --link-dest hard links: dry runs, delete handling, exclusions, bandwidth limits and verification steps.

admin admin 2026-09-21
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PostgreSQL 16 Streaming Replication with pg_basebackup

PostgreSQL 16 Streaming Replication with pg_basebackup

Set up PostgreSQL 16 streaming replication: primary settings, replication slots, pg_basebackup bootstrap, verification queries and clean failover.

admin admin 2026-09-19
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Velero Kubernetes Backup and Restore: How It Works

Velero Kubernetes Backup and Restore: How It Works

Velero backup, schedule and restore workflows for Kubernetes: CRDs, object storage as source of truth, TTLs, namespace remapping and non-destructive r

admin admin 2026-09-17
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