Displaying 20 results from an estimated 1000 matches similar to: "CentOS 5 Beta Feels Snappier"
2010 May 15
4
Update successful. Thanks.
My desktop updated without a hitch... well, actually, I ran out of
disk space after the download completed, so had to clear some space,
but the update process continued from where I left off without a hitch
-- and that's hardly CentOS's fault. I've still got to update my
laptop, but am a little leery, because I think I've a got a hard drive
failing.
At any rate, thank you *again*
2008 Jun 30
2
kernel-smp for CentOS 5
Hello All,
I recently installed CentOS 5 and was trying to locate the kernel-smp packages but without success. Have these packages been removed from the distro or renamed? Does anyone know how many processors the default kernel will handle and if it's optimzed for it?
Thanks,
james
2006 Apr 22
2
Re: TDB locking overhead and performance...
On Sat, Apr 22, 2006 at 06:15:31PM +0100, Daniel J Blueman wrote:
> As a test, I changed the opening of the locking.tdb and brlock.tdb
> files to use the TDB_INTERNAL flag, avoiding use of the fcntl(F_SETLK)
> syscall for locking individual database records. Performance was a lot
> snappier, with quite a bit less system time used.
>
> What is the scope of implementing shared
2009 Apr 10
3
Local disk rsync
I've done quite a bit of looking, but I haven't found an answer that
answers this question.
Environment:
cygwin on Windows
rsync 3.0.4
I know that rsync isn't optimzed for speed on local copies - that's
clear in my testing. I'm attemting to sync a large volume of files.
(In this case, I'm syncing a rdiff-backup set...)
An initial sync will be about one fourth as fast a
2006 Jun 02
1
Is AJAX/RJS secure enough for enterprise data hanling?
Sure, AJAX and RJS provide snappier performance by reducing the hits on the
server. But, is it easily hacked in a RoR application? Can it be made as
secure as a non-ajax web -app?
--
Best Regards,
-Larry
"Work, work, work...there is no satisfactory alternative."
--- E.Taft Benson
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2007 Jul 14
1
[LLVMdev] not to break 'for' statement into basic blocks
Hello, Seung J. Lee
> LLVM optimization and other tools are really fantastic.
> However I don't want LLVM breaks my 'for' statement in C code into
> basic blocks during compiling.
> I'm sure this sounds really strange but there is a reason for me.
LLVM is 'low-level'. It doesn't contain any special instruction for
loops at all.
> Furthermore, this
2013 Oct 09
2
[LLVMdev] Backend vs JIT : GPU
Hi guys,
I am understanding OpenCL compilation flow on GPU in order to develop
OpenCL runtime for a new hardware.
I understood that OpenCL compiler is part of a vendor's runtime library
which is the heart of OpenCL. Since OpenCL kernel is compiled at runtime,
hence at high level its compilation takes place in two steps:
i. source code is first converted to intermediate code.
ii.
2008 Mar 10
3
Maildirsize automatically (re)build
Hi,
Im testing with 1.1RC1. I read here:
http://wiki.dovecot.org/Quota/Maildir
"If you configure quota limits in Dovecot (e.g.
quota=maildir:storage=102400(kilobytes)), Dovecot makes sure that this
header is kept up to date. If the file does not exist, it's simply
rebuilt."
This is my query:
password_query = SELECT username as user,
username as userdb_user, passwd as password,
2009 Jul 11
5
Firefox 3.5 Issues
I downloaded Firefox 3.5 from the M. Harris site and, for the most
part, have had good luck with it. But I have also had hard crashes
that take down CentOS, not just Firefox.
It happened to me twice on eBay (on the same page) -- and now I can
replicate it as many times as I want by going to...
http://wiki.centos.org/Newsletter
...and choosing one of the two newsletters, linked there.
I'm
2006 Dec 07
8
Cluster restart leaving orphaned processes?
First off, a big thank you to Zed and the development team for
mongrel and mongrel cluster. I''ve deployed it for two apps (through
an apache 2.2 proxy) and it''s amazing how much snappier everything
is. Previously we were using lighttpd and lighttpd-fastcgi proxying
through apache 2.0, which was turning into a hassle for lots of
reasons, most notably the ruby fcgi
2008 Feb 15
2
PAM libraries not found
When I add the --with-pam option in my configure command I get the
following error:
checking for pam_start in -lpam... no
configure: error: Can't build with PAM support: libpam not found
PAM is most certainly installed on the machine:
ii libpam-modules 0.79-5
Pluggable Authentication Modules for PAM
ii libpam-runtime 0.79-5
Runtime support
2004 Oct 25
2
Intro to R: lecture presentation
Hi All:
A couple of weeks back, I asked a question on the list that I was invited to provide an introductory lecture on R to a group of academicians in Kolkata. I thank all of you who had generously guided me in providing me web links and words to the wise.
Time to give back. I did the presentation on introduction to R and uploaded the presentation files at the following site:
2007 Sep 25
1
1.1 Beta 1 Works!
Wow!
I'm running 1.1 Beta 1 on OpenSuSE linux 10.2.
It seems not bad at all.
The only thing I've not quite well understood is this message,
that pops up when I start dovecot:
Warning: fd limit 1024 is lower than what Dovecot can use under full load (more than 1536). Either grow the limit or change login_max_processes_count and max_mail_processes settings
Where does dovecot take this 1024
2008 Jan 10
2
Switch from courier to dovecot
I have an courier IMAP server running. To get sib dirs working I had to
rename them all to begin with a period ".".
e.g
Maildir
Maildir/{cur,new,tmp}
Maildir/.account1/{cur,new,tmp}
Maildir/.account2/{cur,new,tmp}
Maildir/.account3/{cur,new,tmp}
etc
If I uninstall Courier and install dovecot, will these "period" dirs be
seen by default?
I am fairly new to this and
2008 Feb 25
4
1.1rc1: Maximum number of mail processes exceeded
I'm getting "Maximum number of mail processes exceeded" messages when
512 imap Processes are active.
Dovecot reports:
Warning: fd limit 1024 is lower than what Dovecot can use under full
load (more than 1712). Either grow the limit or change
login_max_processes_count and max_mail_processes settings
But in my /var/service/dovecot/run script I use:
#!/bin/sh
mkdir /var/core
chmod
2008 Sep 10
3
Outlook 2003 and Thunderbird IMAP + getting new headers
Hi,
We run 1.1.3 and I use Outlook to connect to my IMAP box and a couple of
times per day (randomly) when I click certain folders IMAP will start
retrieving ALL headers for that folder again ('retrieving new headers')!
I don't understand this. What triggers IMAP to do so, why not just retrieve
only the NEW headers?
Is it Dovecot or Outlook (probably) and what can be done
2016 May 20
3
Suddenly Windows clients can't join Samba+ldap PDC anymore
Hi all,
some years ago i configured a `Primary Domain Controller` through
Samba and LDAP (slapd) on an Ubuntu machine (13.10) at 192.168.69.203
which should be accessible by the string/name `SRV1`. I must note i
did not installed winbind. I've never had any issue and it looks like
it's working fine as about 10 Windows machines joined the PDC and
Windows users can login against PDC on
2006 Jul 13
5
RJS - bug I think - caching in development mode
I''ve got a page that has a <div> on it which is updated via RJS. If I add/delete from the <div>, advance to the next page, then use the Back button to return, the updates do not appear unless I Refresh the page. This is in development mode where caching is disabled (I checked development.rb to be sure). I''ve tried expiring the page and that doesn''t help.
2006 Feb 08
8
[kind of OT] Software Remote connect to MacOS ?
Hi
sorry for the slighty out of topic question but I''m sure someone here will
be able to answer.
Does anyone use some kind of remote connection to connect to MacOS ? I''m
thinking of using VNC but I''d love to hear from other (especially secure)
alternatives.
I''m just fond of textmate, I have a dell laptop which I''d like to use as a
terminal.
kind
2008 Feb 19
1
sieve dues not work
hi together,
there is a problem with my sieve:
System SuSE 10.3 with Postfix
in Postfix i have add to main.cf
mailbox_command = /usr/lib/dovecot/deliver
in /etc/dovecot/dovecot.conf is add:
protocol lda {
# Address to use when sending rejection mails.
postmaster_address = carsten at chatlabel.de
...
# Enabling Sieve plugin for server-side mail filtering
mail_plugins =