[Gluster-devel] Problems with ioc again

[Dan Parsons]

OK, yes, the bug has come back. What do I try next?

As far as a cronjob to invalidate the cache, what would that look  
like? The echo 3 thing didn't take any immediate effect....


Dan Parsons


On Dec 22, 2008, at 12:08 PM, Joe Landman wrote:

> Dan Parsons wrote:
>> OK, I did a little bit of testing with this new setting and have  
>> not been able to reproduce the problem. However, this has happened  
>> in the past, as in, I had this problem, made a setting change,  
>> problem seemed fix, and then it came back. So it might not totally  
>> be fixed, but time will tell.
>
> This is a temporary fix to force the system to invalidate all cached  
> data in its disk buffer cache.  Which should set the cache to  
> "empty". The problem will likely come back, as this "setting"  
> operates at the moment it is used.
>
> I might suggest you put a cron-job together that invalidates cache  
> every so often (once a day?) until you can try/migrate to the new  
> code.
>
> -- 
> Joseph Landman, Ph.D
> Founder and CEO
> Scalable Informatics LLC,
> email: landman at scalableinformatics.com
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