1.想问一下.为什么直接执行就报错? ulimit -c 2048 [oracle@boss ~]$ ulimit -c 2048 -bash: ulimit: core file size: cannot modify limit: Operation not permitted 2.想问一下solaris下改某一用户的limit 标准方法是什么?
修改系统允许打开的进程数与文件数: noproc表示进程数,nofile表示文件数,*表示系统中任何用户 vi /etc/security/limilts.conf * soft noproc 10000 * hard noproc 10000 * soft nofile 4096 * hard nofile 4096 重启机器。 ulimit -a显示所有soft limits,<=hard limits ulimit -Ha显示所有hard limits 本文来自ChinaUnix博客,如果查看原文请点:http://blog.chi...
Nazgul@AIX> pg /etc/security/limits * * Sizes are in multiples of 512 byte blocks, CPU time is in seconds * * fsize - soft file size in blocks * core - soft core file size in blocks * cpu - soft per process CPU time limit in seconds * data - soft data segment size in blocks * stack - soft stack segment size in blocks * rss - soft real memory usage in blocks * no...
比如,mysqld ,之类的服务进程,开机自动运行的,会受ulimit -n参数的限制么? 还有通过crond启动的进程。 一般资料都是说登录到SHELL后会受到限制,这些不需要登录SHELL的情况呢?
apache启动不了, 发现是can not open too many files, ulimit的问题 在rc.local这样写, 发现可以可以了 ulimit -SHn 102400 /usr/local/apache/bin/apachectl start 后来看网上说写在/etc/security/limits.conf比较规范 那么就写上 #* soft core 0 #* hard rss 10000 #@student hard nproc 20 #@faculty soft nproc 20 #@...
系统中有个用户su 切换的时候报如下错误: #su - tanjiyong -bash: ulimit: open files: cannot modify limit: Operation not permitted 大虾们,看看什么问题~~~{:3_182:}
[root@gz_x2_netfilmhelix ~]# cat /etc/security/limits.conf # /etc/security/limits.conf # #Each line describes a limit for a user in the form: # # # #Where: # can be: # - an user name # - a group name, with @group syntax # - the wildcard *, for default entry # - the wildcard %, can be also used with %group syntax, # for maxlogin limit # # can ...