2012-2-6
重装linux系统,发现用root用户telnet登录报错,开始是telnet服务没有开,便用yast将telnet服务打开,但还是报错,于是上网搜了一下,才知道root用户默认telnet是关闭的,想要登录必须要改一个配置文件/etc/pam.d/login
more /etc/pam.d/login
#%PAM-1.0
auth required pam_securetty.so
auth include common-auth
auth required pam_nologin.so
account include common-account
password include common-password
session include common-session
session required pam_lastlog.so nowtmp
session required pam_resmgr.so
session optional pam_mail.so standard
session required pam_limits.so
改为:
#%PAM-1.0
#auth required pam_securetty.so
auth include common-auth
auth required pam_nologin.so
account include common-account
password include common-password
session include common-session
session required pam_lastlog.so nowtmp
session required pam_resmgr.so
session optional pam_mail.so standard
session required pam_limits.so
还有一点就是主机名与ip地址不匹配的错误,是要改
2012-2-15
解决oracleftp登录问题
在/etc目录下寻找关于ftp文件ls *ftp*
ftpusers:列出限制的用户
vsftpd.conf:ftp的配置文件
chroot_list_enable=YES 这个配置项限制用户登录
chroot_list_file=/etc/vsftpd.chroot_list 限制更多系统用户