基于suse11，操作环境vmware虚拟机
防火墙
# chkconfig --list | grep fire
SuSEfirewall2_init 0:off 1:off 2:off 3:off 4:off 5:off 6:off B:on
SuSEfirewall2_setup 0:off 1:off 2:off 3:off 4:off 5:off 6:off
可以看到B是on的状态，下面的命令来进行关闭B.
# chkconfig --level B SuSEfirewall2_init off
或:
# chkconfig --list | grep fire
SuSEfirewall2_init 0:off 1:off 2:off 3:off 4:off 5:off 6:off B:on
SuSEfirewall2_setup 0:off 1:off 2:off 3:on 4:off 5:on 6:off
# chkconfig --level 3 SuSEfirewall2_setup off
# chkconfig --level 5 SuSEfirewall2_setup off
/etc/init.d/SuSEfirewall2_setup stop
/etc/init.d/SuSEfirewall2_init stop
默认语言
1. 修改 /etc/sysconfig/language
将文档中 RC_LANG 配置为 "en_US.UTF-8"
保存并退出
2. 运行SuSEconfig
-----下述生效----
vim /etc/profile
export LC_ALL="en_US.UTF-8"
export LANG="en_US.UTF-8"
开机自启动设置
#不同于Centos的/etc/rc.local,参考学习
more /etc/rc.d/README --系统启动说明指南
At boot time, the boot level master script /etc/init.d/boot is called
to initialise the system (e.g. file system check, ...). It also exe-
cutes some hardware init scripts linked into /etc/init.d/boot.d/. Then
it calls /etc/init.d/boot.local, which executes the local commands.
对应文件为 /etc/init.d/boot.local
boot.local中命令启动完毕，才会启动ip配置。因此若命令中涉及ip访问之类，将开不机！
定时任务
echo "5 1 * * * allTask.sh " >> /var/spool/cron/tabs/root
###编译类
configure异常
checking whether the C compiler works... no
...
configure: error: C compiler cannot create executables
-------
zypper install gcc glibc-devel gcc-c++*
configure: error: C++ preprocessor "/lib/cpp" fails sanity check
-------
glibc 2.10以上比较稳定，低于缺少一些常见依赖包，导致
SUSE 11.0 默认gcc 为2.9,缺少一些依赖
SUSE 11 SP2 ，gcc 为2.11，编译顺利
一些依赖包rpm建议
#基于nginx编译
rpm -ivh zlib-devel-1.2.3-106.34.x86_64.rpm
#11SP2的openssl包为0.9.8j,选择对应版本的rpm
rpm -ivh libopenssl-devel-0.9.8j-0.26.1.x86_64.rpm
#基于postgresql编译
#数据库编译同样依赖zlib-devel，已导入不必重复
rpm -ivh readline-devel-5.2-147.3.x86_64.rpm