AFS 配置（三）

接上回。。。

 

今天终于成功的将linux端服务器启动，并且于windows客户端成功连接，实现了AFS的基本存储、备份、帐户管理等基本功能。

期间发现了之前的许多问题。为了保证思路的完整性，这里还是继续沿用之前的叙述。后面再把完整的步骤整理出来。在这里

要感谢中科院高能物理研究所计算中心的许工！！因为有了他的几次指点才让后面的一些问题有了思路。

 

 

重启完服务器之后。

 

启动fs程序，主要包括：fileserve、volserver、salvager服务器。

# bos create <server name> fs fs /usr/afs/bin/fileserver  /usr/afs/bin/volserver /usr/afs/bin/salvager  -cell <cell name> -noauth

用命令看看详细的执行情况：

[root@jncc work]# bos status jncc.edu.cn -long -noauth

Instance kaserver, (type is simple) currently running normally.
    Process last started at Thu Mar  4 20:52:34 2010 (2 proc starts)
    Last exit at Thu Mar  4 20:52:34 2010
    Command 1 is '/usr/afs/bin/kaserver'

Instance buserver, (type is simple) currently running normally.
    Process last started at Thu Mar  4 20:52:34 2010 (2 proc starts)
    Last exit at Thu Mar  4 20:52:34 2010
    Command 1 is '/usr/afs/bin/buserver'


Instance ptserver, (type is simple) currently running normally.
    Process last started at Thu Mar  4 20:52:34 2010 (2 proc starts)
    Last exit at Thu Mar  4 20:52:34 2010
    Command 1 is '/usr/afs/bin/ptserver'

Instance vlserver, (type is simple) currently running normally.
    Process last started at Thu Mar  4 20:52:34 2010 (2 proc starts)
    Last exit at Thu Mar  4 20:52:34 2010
    Command 1 is '/usr/afs/bin/vlserver'


Instance fs, (type is fs) currently running normally.
    Auxiliary status is: file server running.
    Process last started at Thu Mar  4 20:53:04 2010 (2 proc starts)
    Command 1 is '/usr/afs/bin/fileserver'
    Command 2 is '/usr/afs/bin/volserver'
    Command 3 is '/usr/afs/bin/salvager'


好像没有什么问题。

到这里服务器应该算是启动了。

下面开始配置文件系统了

先建立根分区，root.afs这是对应目录中/afs目录的分区。

[root@jncc work]# vos create jncc.edu.cn /vicepa root.afs -cell afs.server -noauth
Volume 536870912 created on partition /vicepa of jncc.edu.cn

然后启动更新服务器

[root@jncc work]# bos create jncc.edu.cn upserver simple "/usr/afs/bin/upserver -crypt /usr/afs/etc -clear /usr/afs/bin" -cell afs.server.edu -noauth

设定文件顶层，/afs目录的权限
[root@jncc work]# fs setacl /afs system:anyuser rl
fs:'/afs': Function not implemented
无法完成！（冷汗。。。）

到网上去搜，有人遇到过这个问题，但是解决方法是。。。。没有！！！
算了，先放弃权限，继续。。。。
建立root.cell分区，并且将它挂载到/afs/<cell name>并把读写挂到/afs/.<cell name> [root@jncc work]# vos create jncc.edu.cn /vicepa root.cell
vsu_ClientInit: Could not get afs tokens, running unauthenticated.
Volume 536870915 created on partition /vicepa of jncc.edu.cn
[root@jncc work]# fs mkmount /afs/afs.server.edu root.cell
[root@jncc work]# fs setacl /afs/afs.server.edu system:anyuser rl
fs:'/afs/afs.server.edu': Function not implemented
[root@jncc work]# fs mkmount /afs/.afs.server.edu root.cell -rw
[root@jncc work]#
貌似问题不少，首先是我没有取得权限，然后是fs setacl仍然不能用。
不管，查看一下结果
[root@jncc etc]# vos listvol jncc.edu.cn
vsu_ClientInit: Could not get afs tokens, running unauthenticated.
Total number of volumes on server jncc.edu.cn partition /vicepa: 2
root.afs 536870912 RW 2 K On-line
root.cell 536870915 RW 2 K On-line
居然成功创建了分区。
服务器端难道就可以了吗？？
事实是，不行，windows客户端无法连接上。
整个成功或失败的操作，以及系统反馈如下
export PATH:$PATH:/usr/afs/bin
[root@jncc work]# bosserver -noauth &
[1] 3653
[root@jncc work]# bos setcellname jncc.edu.cn afs.server.edu -noauth
[1]+ Done bosserver -noauth
[root@jncc work]# bos create jncc.edu.cn kaserver simple /usr/afs/bin/kaserver -cell afs.server.edu -noauth
[root@jncc work]# bos create jncc.edu.cn buserver simple /usr/afs/bin/buserver -cell afs.server.edu -noauth
[root@jncc work]# bos create jncc.edu.cn ptserver simple /usr/afs/bin/ptserver -cell afs.server.edu -noauth
[root@jncc work]# bos create jncc.edu.cn vlserver simple /usr/afs/bin/vlserver -cell afs.server.edu -noauth
[root@jncc work]# bos status jncc.edu.cn -noauth
Instance kaserver, currently running normally.
Instance buserver, currently running normally.
Instance ptserver, currently running normally.
Instance vlserver, currently running normally.
[root@jncc work]# kas -cell afs.server.edu -noauth
ka> create afs
initial_password:
Verifying, please re-enter initial_password:
ka> create admin
initial_password:
Verifying, please re-enter initial_password:
ka> examine afs
User data for afs
key (0) cksum is 2450523212, last cpw: Thu Mar 4 20:47:07 2010
password will never expire.
An unlimited number of unsuccessful authentications is permitted.
entry never expires. Max ticket lifetime 100.00 hours.
last mod on Thu Mar 4 20:47:07 2010 by <none>
permit password reuse
ka> setfields admin -flags admin
ka> examine admin
User data for admin (ADMIN)
key (0) cksum is 1361154845, last cpw: Thu Mar 4 20:47:22 2010
password will never expire.
An unlimited number of unsuccessful authentications is permitted.
entry never expires. Max ticket lifetime 25.00 hours.
last mod on Thu Mar 4 20:48:04 2010 by <none>
permit password reuse

ka> quit
[root@jncc work]# bos adduser jncc.edu.cn admin -cell afs.server.edu -noauth
[root@jncc work]# bos addkey jncc.edu.cn -kvno 0 -cell afs.server.edu -noauth
input key:
Retype input key:
[root@jncc work]# pts createuser -name admin -cell afs.server.edu -noauth
User admin has id 1
[root@jncc work]# pts adduser admin system:administrators -cell afs.server.edu -noauth
[root@jncc work]# pts membership admin -cell afs.server.edu -noauth
Groups admin (id: 1) is a member of:
system:administrators
[root@jncc work]# bos restart jncc.edu.cn -all -cell afs.server.edu -noauth
[root@jncc work]# bos create jncc.edu.cn fs fs /usr/afs/bin/fileserver /usr/afs/bin/volserver /usr/afs/bin/salvager -cell afs.server.edu -noauth
[root@jncc work]# bos status jncc.edu.cn -long -noauth
Instance kaserver, (type is simple) currently running normally.
Process last started at Thu Mar 4 20:52:34 2010 (2 proc starts)
Last exit at Thu Mar 4 20:52:34 2010
Command 1 is '/usr/afs/bin/kaserver'
Instance buserver, (type is simple) currently running normally.
Process last started at Thu Mar 4 20:52:34 2010 (2 proc starts)
Last exit at Thu Mar 4 20:52:34 2010
Command 1 is '/usr/afs/bin/buserver'

Instance ptserver, (type is simple) currently running normally.

Process last started at Thu Mar 4 20:52:34 2010 (2 proc starts)

Last exit at Thu Mar 4 20:52:34 2010

Command 1 is '/usr/afs/bin/ptserver'



Instance vlserver, (type is simple) currently running normally.

Process last started at Thu Mar 4 20:52:34 2010 (2 proc starts)

Last exit at Thu Mar 4 20:52:34 2010

Command 1 is '/usr/afs/bin/vlserver'

Instance fs, (type is fs) currently running normally.
Auxiliary status is: file server running.
Process last started at Thu Mar 4 20:53:04 2010 (2 proc starts)
Command 1 is '/usr/afs/bin/fileserver'
Command 2 is '/usr/afs/bin/volserver'
Command 3 is '/usr/afs/bin/salvager'
[root@jncc work]# vos create jncc.edu.cn /vicepa root.afs -cell afs.server -noauth
Volume 536870912 created on partition /vicepa of jncc.edu.cn
[root@jncc work]# bos create jncc.edu.cn upserver simple "/usr/afs/bin/upserver -crypt /usr/afs/etc -clear /usr/afs/bin" -cell afs.server.edu -noauth
[root@jncc work]# fs setacl /afs system:anyuser rl
fs:'/afs': Function not implemented
[root@jncc work]# vos create jncc.edu.cn /vicepa root.cell
vsu_ClientInit: Could not get afs tokens, running unauthenticated.
Volume 536870915 created on partition /vicepa of jncc.edu.cn
[root@jncc work]# fs mkmount /afs/afs.server.edu root.cell
[root@jncc work]# fs setacl /afs/afs.server.edu system:anyuser rl
fs:'/afs/afs.server.edu': Function not implemented
[root@jncc work]# fs mkmount /afs/.afs.server.edu root.cell -rw
[root@jncc work]#
[root@jncc etc]# vos listvol jncc.edu.cn
vsu_ClientInit: Could not get afs tokens, running unauthenticated.
Total number of volumes on server jncc.edu.cn partition /vicepa: 2
root.afs 536870912 RW 2 K On-line
root.cell 536870915 RW 2 K On-line
Total volumes onLine 2 ; Total volumes offLine 0 ; Total busy 0
到此，有一下几个问题：
1、fs 指令中大部分不能执行［现在已经解决］
2、系统重启后CellServDB内容还原而导致系统无法正常使用［现在已解决］
3、无法获取令牌［现在已经解决］
4、用klog登陆检测客户机，显示错误［现在已经解决］
5、系统启动时，提示没有加载openafs－client 模块［现在已经解决］
下面一篇将把问题如何解决的记录一下。并且整理一下整个系统搭建的思路。