修改AIX系统上传文件大小限制

 

使用ulimit -a查看系统当前配置

# ulimit -a
core file size (blocks, -c) 1048575
data seg size (kbytes, -d) 131072
file size (blocks, -f) 1048575
max memory size (kbytes, -m) 32768
open files (-n) 2000
pipe size (512 bytes, -p) 64
stack size (kbytes, -s) 32768
cpu time (seconds, -t) unlimited
max user processes (-u) 262144
virtual memory (kbytes, -v) unlimited

 

编辑ulimit默认配置文件/etc/security/limits，找到如下设置：

default:
fsize = 2097151
将文件最大尺寸限制更改为无限制，如下：

default:
fsize = -1

登出用户后，重新登录，再次查看文件大小限制：

# ulimit -a
core file size (blocks, -c) 1048575
data seg size (kbytes, -d) 131072
file size (blocks, -f) unlimited
max memory size (kbytes, -m) 32768
open files (-n) 2000
pipe size (512 bytes, -p) 64
stack size (kbytes, -s) 32768
cpu time (seconds, -t) unlimited
max user processes (-u) 262144
virtual memory (kbytes, -v) unlimited

 

修改完成！