-Original Message-
From: Harsh J [mailto:ha...@cloudera.com]
Sent: Thursday, June 09, 2011 12:14 PM
To: common-user@hadoop.apache.org
Subject: Re: Question about DFS Reserved Space
>Landy,
>>On Thu, Jun 9, 2011 at 10:05 PM, Bible, Landy wrote:
>> Hi all,
>>
>>
My understanding of hdfs is limited but I believe it's
> DFS will use (total disk size - 10 GB)
and not
> always leave 10 GB free?
Datanode simply does 'df' - reserve_space(10G) and *use* up to that amount.
Koji
On 6/9/11 10:13 AM, "Harsh J" wrote:
> Landy,
>
> On Thu, Jun 9, 2011 at 10:
Landy,
On Thu, Jun 9, 2011 at 10:05 PM, Bible, Landy wrote:
> Hi all,
>
> I'm planning a rather non-standard HDFS cluster. The machines will be doing
> more than just DFS, and each machine will have varying local storage
> utilization outside of DFS. If I use the "dfs.datanode.du.reserved" p
