标签：redhat7系统root无法通过su切换到某个普通用户
1 2 3 | [root@namenode01 backup]# su - appLast login: Tue Apr 26 09:48:44 CST 2016 from application03 on pts/0su: failed to execute /bin/bash: Resource temporarily unavailable |
如上，提示资源不足
解决如下：
1 2 3 | [root@namenode01 backup]# egrep -v "^$|^#" /etc/security/limits.d/20-nproc.conf * soft nproc 65535 #将默认值1024改为65535root soft nproc unlimited |
验证结果
1 2 3 4 | [root@namenode01 backup]# su - appLast login: Tue Apr 26 10:38:20 CST 2016 on pts/0[app@namenode01 ~]$ iduid=1001(app) gid=1001(app) groups=1001(app) context=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 |
本文出自 “kan” 博客，谢绝转载！
标签：redhat7系统root无法通过su切换到某个普通用户
原文地址：http://12899802.blog.51cto.com/12889802/1969839
