AWS has told customers it cannot restore resources and data hosted exclusively in the mec1-az2 availability zone in the UAE, or exclusively in the Bahrain region, after damage during the conflict...

etcd v3.5.33运维要点：成员变更需按步骤操作，避免quorum丢失；备份恢复用snapshot，K8s环境需bump revision；升级须逐minor滚动，3.5→3.6前清理v2数据，3.6→3.7前迁移experimental标志，全程保持snapshot，混合版本窗口可回滚，全升后只能restore。

For 250 years, America has done something no other country has managed at comparable scale: it has not merely invented the future, it has built it. Many of the foundations of modern life are...

A competitive US commercial shipbuilding market could help support economic and national security interests, and a combination of bold, strategic actions could make it a reality. Here’s how.

2025年4月4日，Andrew Dunstan 提交补丁，使 pg_dumpall 支持非文本模式，新增 -F/--format 选项，默认为纯文本格式。其他格式将创建包含 globals.data 和 map.dat 的目录，增强数据库恢复灵活性。同时，pg_restore 也新增选项，允许仅恢复全局设置或排除特定数据库，显著提升了性能和灵活性。

本文探讨了现代科技对人类生活的影响，特别是在沟通、工作和教育等方面的变革。科技的迅速发展改变了人们的交流方式，提高了工作效率，同时也带来了新的挑战，如信息过载和隐私问题。

本文探讨了现代社会中人际关系的变化，强调了科技对沟通方式的影响。随着社交媒体的普及，人们的交流变得更加便捷，但也导致了面对面互动的减少。文章分析了这种变化对心理健康和社会联系的潜在影响，并提出了在数字时代保持真实人际关系的重要性。

Git 2.23 引入了 git switch 和 git restore 命令，替代 git checkout 的多功能性。git switch 专注于分支切换，git restore 用于恢复文件。这些命令提供更明确的语义，减少混淆，现已可使用。

The article gives a deep insight into how to restore MySQL database from a backup file using the mysqldump utility and third-party backup and restore tools, such as dbForge Studio for MySQL, MySQL...

In this blog we will create MySQL backup and then restore single table from Percona Xtrabackup without doing full restore. This post is basically a work-log in response to a feedback on my...

One of the main features that I like about the Percona Operator for MongoDB is the integration with Percona Backup for MongoDB (PBM) tool and the ability to backup/restore the database without...

**ip6tables-restore命令** 用来还原ip6tables表。 阅读更多

**iptables-restore命令** 用来还原iptables-save命令所备份的iptables配置。 阅读更多

**restore命令** 是dump命令的逆过程，用于还原dump命令生成的备份文件。倾倒操作可用来备份文件，而还原操作则是写回这些已备份的文件。 阅读更多

Thanks to Ryan Booz we now have the #PGSQLPhriday blogging series. The second edition is about backups. And of course also about restore. Backups? Do you need that? If your data is not...

We all know how critical it is to get our data back as soon as possible. To achieve this, as you all might be aware, we have two methods of restore available for MongoDB: logical and physical. Of...

I built a Kubernetes cluster using OpenEBS as the storage backend. I selected Jiva as the storage engine, Jiva is a high-available storage controller, data is replicated to all nodes. To ensure...