kill 鍙戦€佹秷鎭粰杩涚▼鍛戒护
Posted
tags:
篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了kill 鍙戦€佹秷鎭粰杩涚▼鍛戒护相关的知识，希望对你有一定的参考价值。
鏍囩锛?a href='http://www.mamicode.com/so/1/%e8%bf%9b%e7%a8%8b' title='杩涚▼'>杩涚▼ kill res command span value only info name
鍔熻兘锛?/h2>
kill鍛戒护鍙戦€佷俊鍙风粰杩涚▼銆?/p>
鏍煎紡锛?/h2>
kill [-s signal|-p] [-q sigval] [-a] [--] pid...
kill -l [signal]
kill [-s <淇℃伅鍚嶇О鎴栫紪鍙?gt;][绋嬪簭]銆€鎴栥€€kill [-l <淇℃伅缂栧彿>]
鍙傛暟锛?/h2>
OPTIONS
pid... Specify the list of processes that kill should signal. Each pid can be
one of five things:
n where n is larger than 0. The process with pid n will be sig鈥?br /> naled.
0 All processes in the current process group are signaled.
-1 All processes with pid larger than 1 will be signaled.
-n where n is larger than 1. All processes in process group n are //淇℃伅缂栧彿
signaled. When an argument of the form 鈥?n鈥?is given, and it is
meant to denote a process group, either the signal must be speci鈥?br /> fied first, or the argument must be preceded by a 鈥?-鈥?option,
otherwise it will be taken as the signal to send.
commandname
All processes invoked using that name will be signaled.
-s, --signal signal //淇℃伅鍚嶇О
Specify the signal to send. The signal may be given as a signal name or
number.
-l, --list [signal] //鎵撳嵃缂栧彿
Print a list of signal names, or convert signal given as argument to a
name. The signals are found in /usr/include/linux/signal.h
-L, --table
Similar to -l, but will print signal names and their corresponding num鈥?br /> bers.
-a, --all
Do not restrict the commandname-to-pid conversion to processes with the
same uid as the present process.
-p, --pid
Specify that kill should only print the process id (pid) of the named
processes, and not send any signals.
-q, --queue sigval
Use sigqueue(2) rather than kill(2) and the sigval argument is used to
specify an integer to be sent with the signal. If the receiving process
has installed a handler for this signal using the SA_SIGINFO flag to
sigaction(2), then it can obtain this data via the si_value field of the
siginfo_t structure.
瀹炰緥锛?/h2>
-l 缂栧彿
1.2 鍙戦€丼IGHUP淇″彿锛屽彲浠ヤ娇鐢ㄤ竴涓嬩俊鍙?nbsp;
1.3 褰诲簳鏉€姝昏繘绋?/p>
以上是关于kill 鍙戦€佹秷鎭粰杩涚▼鍛戒护的主要内容，如果未能解决你的问题，请参考以下文章