Re: RPC request reserved 0 but used 96

[Jens Axboe <axboe@suse.de>]

On Sat, May 15 2004, Jens Axboe wrote:
> Hi,
> 
> Seeing lots of these on a small server that hosts nfs shares (root and
> "normal").
> 
> router:~ # dmesg | tail -n5
> RPC request reserved 0 but used 96
> RPC request reserved 0 but used 96
> RPC request reserved 0 but used 140
> RPC request reserved 0 but used 140
> RPC request reserved 0 but used 96
> 
> I see nfs stalls on the client, doesn't seem to be directly related to
> when the above messages happen.

This went out a little early, lots of pieces missing.

The server is running 2.6.6-mm2, NFS options are as follows:

CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V4 is not set
CONFIG_NFS_DIRECTIO=y
CONFIG_NFSD=y
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V4 is not set
CONFIG_NFSD_TCP=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
CONFIG_SUNRPC=y

The shares are exported async.

Client is running 2.4.26, mount options are nfsvers=3,tcp.

I'll be trying 2.6.6-BK on the server now.

-- 
Jens Axboe