NFS client show nothing for "ls" command.

NFS client show nothing for "ls" command.

[gshan]

Hi All,

Recently, I got a funny problem that my NFS client can't show some of 
mounted directories. These directories that can't be showed by "ls" 
command have great deals of files.

For example. I have a directory on NFS server log and there are 69 
files. I can't show it's child files through NFS.

---On NFS server---
bash-2.05b# ls
1   13  17  20  24  28  31  35  39  42  46  5   53  57  60  64  68  9
10  14  18  21  25  29  32  36  4   43  47  50  54  58  61  65  69
11  15  19  22  26  3   33  37  40  44  48  51  55  59  62  66  7
12  16  2   23  27  30  34  38  41  45  49  52  56  6   63  67  8

---On NFS client---
# ls
#

After I delete one file from NFS server side, everything becomes OK.

---On NFS server---
bash-2.05b# rm 69
bash-2.05b# ls
1   13  17  20  24  28  31  35  39  42  46  5   53  57  60  64  68
10  14  18  21  25  29  32  36  4   43  47  50  54  58  61  65  7
11  15  19  22  26  3   33  37  40  44  48  51  55  59  62  66  8
12  16  2   23  27  30  34  38  41  45  49  52  56  6   63  67  9

---On NFS client---
# ls
1   13  17  20  24  28  31  35  39  42  46  5   53  57  60  64  68
10  14  18  21  25  29  32  36  4   43  47  50  54  58  61  65  7
11  15  19  22  26  3   33  37  40  44  48  51  55  59  62  66  8
12  16  2   23  27  30  34  38  41  45  49  52  56  6   63  67  9
#

I also scrapped the packets through ethereal and saw that packet sent at 
case 1) isn't valid. It only has 3 fileds: ., .. and last. I suppose the 
problem came from NFS server side because we can't received valid NFS 
packet for such directories with plenty of files. Anybody knew what's 
the root cause?

Thanks,
Gavin

Re: NFS client show nothing for "ls" command.

[Andrew Morton]

> On Fri, 17 Aug 2007 12:49:24 +0800 gshan <gshan@alcatel-lucent.com> wrote:
> Hi All,
> 
> Recently, I got a funny problem that my NFS client can't show some of 
> mounted directories. These directories that can't be showed by "ls" 
> command have great deals of files.
> 
> For example. I have a directory on NFS server log and there are 69 
> files. I can't show it's child files through NFS.
> 
> ---On NFS server---
> bash-2.05b# ls
> 1   13  17  20  24  28  31  35  39  42  46  5   53  57  60  64  68  9
> 10  14  18  21  25  29  32  36  4   43  47  50  54  58  61  65  69
> 11  15  19  22  26  3   33  37  40  44  48  51  55  59  62  66  7
> 12  16  2   23  27  30  34  38  41  45  49  52  56  6   63  67  8
> 
> ---On NFS client---
> # ls
> #
> 
> After I delete one file from NFS server side, everything becomes OK.
> 
> ---On NFS server---
> bash-2.05b# rm 69
> bash-2.05b# ls
> 1   13  17  20  24  28  31  35  39  42  46  5   53  57  60  64  68
> 10  14  18  21  25  29  32  36  4   43  47  50  54  58  61  65  7
> 11  15  19  22  26  3   33  37  40  44  48  51  55  59  62  66  8
> 12  16  2   23  27  30  34  38  41  45  49  52  56  6   63  67  9
> 
> ---On NFS client---
> # ls
> 1   13  17  20  24  28  31  35  39  42  46  5   53  57  60  64  68
> 10  14  18  21  25  29  32  36  4   43  47  50  54  58  61  65  7
> 11  15  19  22  26  3   33  37  40  44  48  51  55  59  62  66  8
> 12  16  2   23  27  30  34  38  41  45  49  52  56  6   63  67  9
> #
> 
> I also scrapped the packets through ethereal and saw that packet sent at 
> case 1) isn't valid. It only has 3 fileds: ., .. and last. I suppose the 
> problem came from NFS server side because we can't received valid NFS 
> packet for such directories with plenty of files. Anybody knew what's 
> the root cause?
> 

what kernel are you running?