I've found that JFS (on Linux that is) works wonders, as well. Fast,
and quite reliable. That said, you should be able to get >40MB/s
(bytes, not bits) streaming on a single semi-recent 7200 RPM SATA disk
with ext3, which I'm sure is fast enough for an ldm feed..
Pat
On Monday 25 October 2010, Tyler Allison wrote:
> We switched off of ext3 for our data partitions for high speed IO. It
> blows chunks compared to ext2. You loose journaling but I don't
> care. I don't have long term storage.
--
Purdue University Research Computing -- http://www.rcac.purdue.edu
