[OpenAFS] help

[Wang Zedong]

   I got some trouble in using the afs file system . I hope you can help 
me.My task is to write a "health check"scrips to ensure my cilent is 
connetting  with the afs servers and work well. 
 so I have to moniter the following processes.But it is hard to find the 
cause why they do not work  well.the logfiles in afs are simple and do not 
tell some reasons. 
 could you tell me the characteristic or Arguments when they work normally 
,or the Arguments when they got wrong ?   thank you ! 

3280 ?        S      0:00 [afs_rxlistener] 
3282 ?        S      0:00 [afs_callback] 
3284 ?        S      0:00 [afs_rxevent] 
3286 ?        S      0:00 [afsd] 
3288 ?        S      0:00 [afs_checkserver] 
3290 ?        S      0:00 [afs_background] 
3292 ?        S      0:00 [afs_background] 
3294 ?        S      0:00 [afs_background] 
3296 ?        S      0:00 [afs_cachetrim] 
sometimes even they do not work well but they are still alive.