linux下samba服务器配置，帮忙看看问题出在哪里？
环境：Red Hat linux Server 6
[root@testbbs ~]# rpm -qa | grep samba
samba-client-3.5.4-68.el6.i686
samba-winbind-clients-3.5.4-68.el6.i686
samba-3.5.4-68.el6.i686
samba-common-3.5.4-68.el6.i686

[root@testbbs usr]# vi /etc/samba/smb.conf
[global]
workgroup = WORKGROUP
server string = bbs test
log file = /var/log/samba/log.%m
load printers = no
max protocol =smb2
security = share

[test]
comment = bbs test
path = /usr/public
browseable = yes
read only = no
public = yes
guest ok =yes

[root@testbbs usr]# ll
drwxrwxrwx. 3 root root 4096 2013-03-06 01:13 public

win7下连接能够打开，不过新建文件，复制文件等操作都提示无此操作权限。
但权限我已经设置为可读可写可执行了，不知道哪里出现错误，
求解！ samba设置 linux?samba配置
[解决办法]
加一行writable = yes 试试。
[解决办法]
[test]
comment = bbs test
path = /usr/public
browseable = yes
read only = no
public = yes
guest ok =yes

在后面加上 create mask = 0777 和 security = share 这两句，试一下
[解决办法]
smbpasswd -a mshare
chcon -R -t samba_share_t /usr/public