Linux command
prlimit 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
prlimit
Example
prlimit -p [pid]
Example
prlimit -n [1024] [command]
说明
prlimit gets or sets process resource limits. It can query limits for a running process or run a new command with specified limits. Limits can be set as soft:hard or just a single value for both. The tool provides finer control than ulimit, allowing modification of another process's limits and setting both soft and hard limits simultaneously.
参数
- -p, --pid _pid_
- Process ID to query or modify
- -n, --nofile _limit_
- Maximum number of open files
- -u, --nproc _limit_
- Maximum number of processes
- -s, --stack _limit_
- Maximum stack size
- -v, --as _limit_
- Maximum virtual memory size
- -m, --rss _limit_
- Maximum resident set size
FAQ
What is the prlimit command used for?
prlimit gets or sets process resource limits. It can query limits for a running process or run a new command with specified limits. Limits can be set as soft:hard or just a single value for both. The tool provides finer control than ulimit, allowing modification of another process's limits and setting both soft and hard limits simultaneously.
How do I run a basic prlimit example?
Run `prlimit` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -p, --pid _pid_ do in prlimit?
Process ID to query or modify