problem of NFS with multiple clients connected
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| linux-source-2.6.20 (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Bug Description
I have a nfs server with multiple clients connected. I often
fail to write very large files (1G orso) through the clients. It is
strange that the problem does not always appear. But every time I met
the the problem, the /var/log/messages file has the output like this:
Jul 12 17:10:03 cs2 kernel: [42958429.840000] RPC: bad TCP reclen
0x145a3888 (large)
Jul 12 17:10:03 cs2 kernel: [42958429.840000] RPC: bad TCP reclen
0x3ebef29b (non-terminal)
Jul 12 17:10:08 cs2 kernel: [42958435.300000] RPC: bad TCP reclen
0x00000000 (non-terminal)
Jul 12 17:10:08 cs2 kernel: [42958435.300000] RPC: bad TCP reclen
0x4427bf83 (large)
The server and clients' OS is ubuntu-server 6.10, and the kernel is 2.6.17-11.
A similar bug was reported from the kernel's bugzilla
(http://
doesn't have this problem. But I found that ubuntu-server 6.10's newest kernel
version is 2.6.17. So I have to upgrade to 7.04 with kernel version 2.6.20.
The problem was solved after upgrading.
| description: | updated |
| description: | updated |
| description: | updated |
| Marco Rodrigues (gothicx) wrote | #1 |
| Changed in linux-source-2.6.20: | |
| assignee: | nobody → ubuntu-kernel-team |
| Launchpad Janitor (janitor) wrote Kernel team bugs | #2 |
It's fixed on Feisty.. Thanks!