I have a Compaq ML370 Proliant server here which is likely to remain
unused for the foreseeable future. Some of its key specs are:
- Dual 800MHz PIII/133MHz/256MB CPU
- 1.25GB ECC Memory
- 2 x 9G 10k SCSI-UW2
- 1 x 18G 10k SCSI-UW2
- 2 x Intel EtherExpress PRO/100 Ethernet
I've been
on 04/02/2008 17:55 Scott Long said the following:
Andriy Gapon wrote:
[snip]
After some code reading and run-time debugging, here are some facts
about udf directory reading:
1. bread-ing is done via device vnode (as opposed to directory vnodes),
as a consequence udf_strategy is not involved
on 05/02/2008 20:16 Pav Lucistnik said the following:
Andriy Gapon píše v út 05. 02. 2008 v 16:40 +0200:
Yay, and can you fix the sequential read performance while you're at it?
Kthx!
this was almost trivial :-)
See the attached patch, first hunk is just for consistency.
The code was
on 05/02/2008 22:43 Scott Long said the following:
Andriy Gapon wrote:
But there is another issue that I also mentioned in the email about
directory reading. It is UDF_INVALID_BMAP case of udf_bmap_internal,
i.e. the case when file data is embedded into a file entry.
This is a special case
Hi hackers,
is there any other source of information about the status of Posix and
C99 conformity in FreeBSD than the two (outdated) pages below?
http://www.freebsd.org/projects/c99/index.html
http://people.freebsd.org/~schweikh/posix-utilities.html
I would like to do something in this field,
on 06/02/2008 18:34 Andriy Gapon said the following:
Actually the patch is not entirely correct. max_size returned from
udf_bmap_internal should be used to calculate number of continuous
sectors for read-ahead (as opposed to file size in the patch).
Attached is an updated patch.
The most
I've just read an interesting post about a new model accepted for
developing PostgreSQL, and I'm finding parallels in how their release
8.3 was delayed similar to our 7.0.
http://archives.postgresql.org/pgsql-hackers/2008-02/msg00193.php
I also see some possible reasons why it couldn't work
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