Linux command
paclog 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Example
paclog
Example
paclog --commandline
Example
paclog --package [package_name]
Example
paclog --action [install|reinstall|upgrade|downgrade|remove|all]
Example
paclog --warnings
Example
paclog --pkglist
说明
paclog filters and displays entries from the pacman log file (/var/log/pacman.log). It provides structured access to package management history, making it easy to see when packages were installed, upgraded, or removed. Part of the pacutils collection, paclog can filter by package name, action type, date range, or severity level. This is useful for troubleshooting system issues by reviewing recent package changes or tracking the history of a specific package. The --pkglist option reconstructs the current installed package list by replaying the log, useful for verification or recovery scenarios.
参数
- --commandline
- Show command-line entries from log
- --package _name_
- Filter entries for a specific package
- --action _type_
- Filter by action: install, reinstall, upgrade, downgrade, remove, all
- --warnings
- Show only warnings, errors, and notes
- --pkglist
- List packages that are currently installed according to log
- --after _date_
- Show entries after specified date
- --before _date_
- Show entries before specified date
- --logfile _file_
- Use alternate log file
- --help
- Display help information
- --version
- Display version information
FAQ
What is the paclog command used for?
paclog filters and displays entries from the pacman log file (/var/log/pacman.log). It provides structured access to package management history, making it easy to see when packages were installed, upgraded, or removed. Part of the pacutils collection, paclog can filter by package name, action type, date range, or severity level. This is useful for troubleshooting system issues by reviewing recent package changes or tracking the history of a specific package. The --pkglist option reconstructs the current installed package list by replaying the log, useful for verification or recovery scenarios.
How do I run a basic paclog example?
Run `paclog` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does --commandline do in paclog?
Show command-line entries from log