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备份验证

每个备份都自动验证。

不要等到灾难发生才发现备份已损坏。Rediacc 在创建时就检查每个备份。

每家厂商都备份你的数据。但没有一家验证恢复是否有效。Rediacc 每天验证。

$ rdc repo backup list
Verifying backup daily-2026-02-27...
Restoring to isolated environment .. done
Starting 8 containers ......... 8/8 running
Health check: nginx (HTTP 200) .. passed
Health check: mariadb (SELECT 1) .. passed
Health check: api-server (/health) .. passed
Health check: redis (PING) .... PONG
✓ Backup verified: 8/8 services healthy, 0 corruption detected
Backup: daily-2026-02-27    Services: 8/8    Time: 47s    Integrity: 100%

输出仅作示例,实际运行可能有更多日志。 CLI reference: rdc repo backup list

100%
Backups Verified
Auto
No Manual Checks
<1min
Verification Time
问题所在

损坏的备份比没有备份更糟

你以为你受到了保护。你每晚都在运行备份。但它们真的可用吗?大多数团队直到需要恢复时才检查。到那时已经太晚了。损坏的备份给你的是虚假信心——除此之外什么都没有。

58% of data backups fail when restoration is attempted Veeam Data Protection Trends Report 2021 [1]
Only 13% of organizations can orchestrate recovery during a disaster Veeam Data Protection Trends Report 2024 [2]
$173/record average cost per compromised record IBM Cost of a Data Breach Report 2024 [3]
传统方式
Day 1 Run backup
Day 2-364 Trust “completed”
Day 365 Disaster strikes
Day 365 Try to restore
Day 365 Backup corrupted
使用 Rediacc
Backup
47s
Verified
真实成本

未验证的备份花费你多少钱?

拖动滑块以匹配你的环境。查看信任“备份完成”的真实成本。

计算你的备份风险敞口

不进行验证
每年损坏的备份数36
数据丢失风险(记录数)$49,824
恢复失败成本$43,200
直到灾难才被发现36
年度数据风险
$93,024
使用 Rediacc
每年损坏的备份数0 个未检测到
数据丢失风险(记录数)0
恢复失败成本$0
直到灾难才被发现0
年度数据风险
$0
损坏备份数:每周任务数 × 52 × 损坏率。恢复失败:损坏备份数 × 恢复小时数 × $100/小时(人员 + 生产力损失)。数据丢失:损坏备份数 × 每次事故 8 条面临风险的记录 × $173/记录(IBM 数据泄露成本 2024)[3]。通过每日自动验证,损坏在 24 小时内被发现——在其累积之前。
工作原理

一条命令,零意外。

1

Back up

Run rdc repo push production. Btrfs snapshot captures your entire stack atomically.

2

Verify

Every backup is cloned, booted, and health-checked. Not “backup completed” — actually restored and tested.

3

Alert

If anything fails, you know immediately. Integrates with PagerDuty, Slack, email. No dashboard to check.

daily-2026-02-27 未验证
nginx 1.2 GB
mariadb 84 GB
api-server 3.4 GB
redis 2.1 GB
验证
47s
daily-2026-02-27 已验证
nginx HTTP 200
mariadb SELECT 1
api-server /health
redis PONG
底层技术

为什么“备份完成”还不够

传统备份工具检查文件是否已写入。Rediacc 更进一步:它克隆备份、启动每个容器、对每个服务运行健康检查并报告通过/失败。不是文件校验和——而是完整的恢复测试。

传统备份验证
Rediacc 验证
Checksum validation — file integrity only
Full restore + boot + health check — service integrity
“Backup completed” status — no proof it restores
Actually restores to isolated clone and verifies every endpoint
Manual spot-check — quarterly at best
Automated daily — every backup, every time
Requires separate test environment and hours of setup
btrfs clone in seconds — near-zero storage overhead
重要意义

您将获得什么

Zero surprises

Every backup is cloned, booted, and health-checked before you need it. Corruption is caught within 24 hours, not during a crisis.

Automatic integrity checks

No manual testing. No scripts. Backup verification runs in your CI pipeline. Failed? You get an alert before it matters.

Instant alerts

PagerDuty, Slack, or email — the moment a backup fails verification. No dashboard to check. No scheduled spot-checks.

差距对比

备份验证对比

大多数备份工具告诉你备份已完成。但没有一个证明它能恢复。这就是差距。

功能 VeeamRubrikCommvaultDruva Rediacc
Automated restore verification
Full service health check
Daily automated testing
Zero-storage clone for testing
Checksum / file integrity
Alerting integration
Self-hosted / your infrastructure
我们在第一周运行自动验证后发现了 3 个服务中的 12 个损坏备份——一个截断表的 MariaDB 导出、一个过期的 Nextcloud 配置、以及一个 6 个月前的 Redis 快照。没有 Rediacc,我们会在真正的灾难中才发现这些。现在每个备份在创建后 47 秒内就被验证。
未检测到的备份失败被消除 · 第一周发现 12 个损坏

永远不要信任未验证的备份

从免费的社区版开始。一分钟内验证你的第一个备份。

免费开始使用社区版 无需信用卡
$ rdc repo backup list --from backup-vault -m primary
验证任何容器化工作负载
数据库、邮件服务器、CI/CD、CMS、监控、认证——只要在容器中运行,Rediacc 就能验证它。
来源与参考
  1. Veeam, “Data Protection Trends Report,” 2021. “58% of data backups are failing, creating data protection challenges.” www.veeam.com
  2. Veeam, “Data Protection Trends Report — BC/DR Trends,” 2024. “Only 13% of organizations utilize orchestrated workflow as part of their disaster recovery processes.” www.veeam.com
  3. IBM Security, “Cost of a Data Breach Report 2024,” July 2024. “Costs associated with stolen records jumped nearly 11% from the prior year to $173 per record.” newsroom.ibm.com
产品性能声明基于 Rediacc 的 btrfs 写时复制架构。计算器估算使用行业标准成本模型;实际成本因组织而异。