实例说明:客户两台服务器,一台web服务器(linux)只有50G,课程资源太多太大导致磁盘不够用;客户的文档服务器(windows)磁盘很大超过1T,所以产生了,将web资源使用文档服务器磁盘的想法;

 

windows文档服务器
192.168.-.-
用户名administrator,密码Y123!
203.86.-.-

做共享前先备份哦(先挂着个共享目录,后将资源复制到共享目录中;取消挂载;重新挂载共享目录中复制的资源;删除本地资源;)

文档服务器上创建共享目录 E:\share  复制链接share (file://YUETONG226/share)

 

测试 linux服务器上创建要挂载目录 /www/htdocs/webapps/jtcbs/learnspace/testShare

执行挂载命令(testShare下内容没了,直接使用share 文件内容)

mount -t cifs //192.168.-.-/share/learnspace/incoming  /www/htdocs/webapps/jtcbs/learnspace/incoming -o username=administrator,password=Y123\!,rw,uid=501,gid=501

 

具体步骤:

查用户pid,uid

cat /etc/passwd | grep jtcbs

查挂载状态

# df -h

卸载

umount /www/htdocs/webapps/jtcbs/learnspace/testShare(报错的话先切换到其他目录)

挂载操作步骤:

1 文档服务器上创建共享目录 E:\share

2 linux服务器上创建要挂载目录 /www/htdocs/webapps/jtcbs/learnspace/testShare

3 执行挂载命令(testShare下内容没了,直接使用share 文件内容,密码为Y123!使用\转义!

mount -t cifs //192.168.-.-/share/learnspace/incoming  /www/htdocs/webapps/jtcbs/learnspace/incoming -o username=administrator,password=Y123\!,rw,uid=501,gid=501

 

4 执行 cp -r /www/htdocs/webapps/jtcbs/learnspace/incoming /www/htdocs/webapps/jtcbs/learnspace/testShare,incoming目录下的资源文件复制到windows共享目录;

5 删除挂载umount /www/htdocs/webapps/jtcbs/learnspace/testShare(报错的话先切换到其他目录)

6 执行挂载

mount -t cifs //192.168.-.-/share/learnspace/incoming  /www/htdocs/webapps/jtcbs/learnspace/incoming -o username=administrator,password=Y123\!,rw,uid=501,gid=501

 

7 修改挂载目录权限给jtcbs用户; chowm -R jtcbs:jtcbs /www/htdocs/webapps/jtcbs/learnspace/*;执行 df -h查看挂载是否成功

 

遇到的问题

问题1 :命令:

mount -t cifs //192.168.-.-/share/incoming2   /www/htdocs/webapps/jtcbs/manage/testShare  -o username=administrator,password=Y123\!,rw,uid=501,gid=501

Couldn’t chdir to  /www/htdocs/webapps/jtcbs/manage/testShare: No such file or directory

修改:中间一个空格:

mount -t cifs //192.168.-.-/share/incoming2 /www/htdocs/webapps/jtcbs/manage/testShare -o username=administrator,password=Y123\!,rw,uid=501,gid=501

问题2 :错误命令:非root用户无写权限

mount -t cifs -o username=administrator,password=Y123! //192.168.-.-/share/learnspace/incoming /www/htdocs/webapps/jtcbs/learnspace/incoming

 

9 开机自启动

Vi /etc/rc.local

写入命令

mount -t cifs //192.168.-.-/share/learnspace/incoming  /www/htdocs/webapps/jtcbs/learnspace/incoming -o username=administrator,password=Y123\!,rw,uid=501,gid=501

 

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本文链接:https://www.cnblogs.com/tong2018/p/9039234.html