hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Andrew Purtell <apurt...@apache.org>
Subject Re: ext3 or ext4 filesystem for Hadoop/Hbase?
Date Sat, 20 Feb 2010 18:24:32 GMT
ext4 is the clear winner over ext3.

xfs if ext4 is not available (RHEL, CentOS, etc.) This is what our EC2
scripts use.

Both ext4 and xfs use extents and do lazy/group allocation. 



----- Original Message ----
> From: Sujee Maniyam <sujee@sujee.net>
> To: hbase-user <hbase-user@hadoop.apache.org>
> Sent: Fri, February 19, 2010 11:13:01 PM
> Subject: ext3 or ext4 filesystem for Hadoop/Hbase?
> 
> wondering if there a compelling reason to go one way or another for a
> Hadoop/Hbase cluster on EC2 EBS volume.
> host OS : Ubuntu 9.04 x64
> 
> thanks
> Sujee
> http://sujee.net



      


Mime
View raw message