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Full Discussion: NFS with a NAS: permanently inconsistent directory state across clients
Operating Systems Solaris NFS with a NAS: permanently inconsistent directory state across clients Post 302938861 by cosmojetz on Thursday 19th of March 2015 02:49:26 PM
Old 03-19-2015
NFS server is a Thecus N8800 Network Attached Storage. It runs Linux and is configurable via a web interface. Unfortunately, I don't see much useful info via the web UI on NFS status. I also have not tried rooting the box.

"nfsstat -m" on the client is in my original post.

nfsstat on client:


Code:
Server rpc:
Connection oriented:
calls      badcalls   nullrecv   badlen     xdrcall    dupchecks  dupreqs    
48         0          0          0          0          0          0          
Connectionless:
calls      badcalls   nullrecv   badlen     xdrcall    dupchecks  dupreqs    
0          0          0          0          0          0          0          

Server nfs:
calls     badcalls  
0         0         
Version 2: (0 calls)
null     getattr  setattr  root     lookup   readlink read     wrcache  
0 0%     0 0%     0 0%     0 0%     0 0%     0 0%     0 0%     0 0%     
write    create   remove   rename   link     symlink  mkdir    rmdir    
0 0%     0 0%     0 0%     0 0%     0 0%     0 0%     0 0%     0 0%     
readdir  statfs   
0 0%     0 0%     
Version 3: (0 calls)
null        getattr     setattr     lookup      access      readlink    
0 0%        0 0%        0 0%        0 0%        0 0%        0 0%        
read        write       create      mkdir       symlink     mknod       
0 0%        0 0%        0 0%        0 0%        0 0%        0 0%        
remove      rmdir       rename      link        readdir     readdirplus 
0 0%        0 0%        0 0%        0 0%        0 0%        0 0%        
fsstat      fsinfo      pathconf    commit      
0 0%        0 0%        0 0%        0 0%        
Version 4: (0 calls)
null                compound            
0 0%                0 0%                
Version 4: (0 operations)
reserved            access              close               commit              
0 0%                0 0%                0 0%                0 0%                
create              delegpurge          delegreturn         getattr             
0 0%                0 0%                0 0%                0 0%                
getfh               link                lock                lockt               
0 0%                0 0%                0 0%                0 0%                
locku               lookup              lookupp             nverify             
0 0%                0 0%                0 0%                0 0%                
open                openattr            open_confirm        open_downgrade      
0 0%                0 0%                0 0%                0 0%                
putfh               putpubfh            putrootfh           read                
0 0%                0 0%                0 0%                0 0%                
readdir             readlink            remove              rename              
0 0%                0 0%                0 0%                0 0%                
renew               restorefh           savefh              secinfo             
0 0%                0 0%                0 0%                0 0%                
setattr             setclientid         setclientid_confirm verify              
0 0%                0 0%                0 0%                0 0%                
write               release_lockowner   illegal             
0 0%                0 0%                0 0%                

Server nfs_acl:
Version 2: (0 calls)
null        getacl      setacl      getattr     access      getxattrdir 
0 0%        0 0%        0 0%        0 0%        0 0%        0 0%        
Version 3: (0 calls)
null        getacl      setacl      getxattrdir 
0 0%        0 0%        0 0%        0 0%        

Client rpc:
Connection oriented:
calls      badcalls   badxids    timeouts   newcreds   badverfs   timers     
35344415   0          0          0          0          0          0          
cantconn   nomem      interrupts 
0          0          0          
Connectionless:
calls      badcalls   retrans    badxids    timeouts   newcreds   badverfs   
6          1          0          0          0          0          0          
timers     nomem      cantsend   
3          0          0          

Client nfs:
calls     badcalls  clgets    cltoomany 
35090121  1         35089942  77        
Version 2: (5 calls)
null     getattr  setattr  root     lookup   readlink read     wrcache  
0 0%     3 60%    0 0%     0 0%     0 0%     0 0%     0 0%     0 0%     
write    create   remove   rename   link     symlink  mkdir    rmdir    
0 0%     0 0%     0 0%     0 0%     0 0%     0 0%     0 0%     0 0%     
readdir  statfs   
0 0%     2 40%    
Version 3: (35000040 calls)
null         getattr      setattr      lookup       access       readlink     
0 0%         6894383 19%  105714 0%    295215 0%    87658 0%     0 0%         
read         write        create       mkdir        symlink      mknod        
13428324 38% 13929856 39% 34582 0%     1829 0%      0 0%         0 0%         
remove       rmdir        rename       link         readdir      readdirplus  
2988 0%      147 0%       117 0%       0 0%         423 0%       4927 0%      
fsstat       fsinfo       pathconf     commit       
76 0%        4 0%         0 0%         213797 0%    
Version 4: (0 calls)
null                compound            
0 0%                0 0%                
Version 4: (0 operations)
reserved            access              close               commit              
0 0%                0 0%                0 0%                0 0%                
create              delegpurge          delegreturn         getattr             
0 0%                0 0%                0 0%                0 0%                
getfh               link                lock                lockt               
0 0%                0 0%                0 0%                0 0%                
locku               lookup              lookupp             nverify             
0 0%                0 0%                0 0%                0 0%                
open                openattr            open_confirm        open_downgrade      
0 0%                0 0%                0 0%                0 0%                
putfh               putpubfh            putrootfh           read                
0 0%                0 0%                0 0%                0 0%                
readdir             readlink            remove              rename              
0 0%                0 0%                0 0%                0 0%                
renew               restorefh           savefh              secinfo             
0 0%                0 0%                0 0%                0 0%                
setattr             setclientid         setclientid_confirm verify              
0 0%                0 0%                0 0%                0 0%                
write               
0 0%                

Client nfs_acl:
Version 2: (1 calls)
null        getacl      setacl      getattr     access      getxattrdir 
0 0%        0 0%        0 0%        1 100%      0 0%        0 0%        
Version 3: (90042 calls)
null        getacl      setacl      getxattrdir 
0 0%        90042 100%  0 0%        0 0%

 

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