[Linux-cluster] GFS2 parameters

[Steven Whitehouse]

Hi,

On Mon, 2010-08-30 at 09:42 -0700, Srija wrote:
> Hi,
> 
> I am using gfs2 in a cluster environment , 
> 
> OS  system using  RHEL5.5  86_64, 
> kernel : 2.6.18-194.3.1.el5xen
> 
> Trying to tune the GFS file system,  but few parameters  not getting  , 
> 
> like demote_secs.  
> 
> The error is as follows:
> 
> gfs2_tool: can't open /sys/fs/gfs2/gfsred:GFS-XEN-IMAGES/tune/demote_secs: No such file or directory
> 
> Can anybody please help me , what I am missing?
> 
> thanks in advance
> 
> 
Why are you trying to change demote_secs? Do you have a performance
problem of some kind? This parameter is obsolete and has been removed in
gfs2,

Steve.

> 
> 
> 
> 
>       
> 
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