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Hi Guys, I would like advice for best practices to secure my linux boxes. Know if I have been hacked, know of security breaches, etc. Can anyone provide advice? -Jason

Hi All, What tips does everyone have on hardening a CenOS Server that is running web, e-mail, ssh, ftp, mysql, coldfusion and will be processing payments from www? -Jason

HI All, I have acquired a Sun Fire VL 240. I know there is not a SPARC version of CentOS. Can anyone recommend a good OS for a machine that will do apache, postfix, mysql, etc. I know this is sort of a loaded question, but I don't have a lot of knowledge on distros that are stable on Sparc. -Jason

Hi All, I have a server that is IDE drives and I dont have any so I wanted to put in a sata PCI card. Will CentOS be able to see the drives as they will be connected to the card? -ML

Hi All, I have not really setup e-mail serving on Linux before by myself. I have a setup now where it was setup for me running Dovecot and postfix. The setup works. I want to set this up again on my own system. Does anyone have a good tutorial? Zimbra...does it replace dovecot and postfx setup? Best, -Jason

Hi All, All of my systems are running 5.4 x64. The are all AMD x64 processors with at least 2gb of RAM in each. I am running SSH on a non standard port. When I SSH into ANY of my systems, I get prompted for my password right away, but after entering, it takes 30+ seconds to get logged in and get a prompt so I can work. I dont quite know what to look for here Does anyone have thoughts? -Jason

Hi All, I am looking at ZFS and I get that they call it RAIDZ which is similar to RAID 5, but what about RAID 10? Isn''t a RAID 10 setup better for data protection? So if I have 8 x 1.5tb drives, wouldn''t I: - mirror drive 1 and 5 - mirror drive 2 and 6 - mirror drive 3 and 7 - mirror drive 4 and 8 Then stripe 1,2,3,4 Then stripe 5,6,7,8 How does one do this with ZFS?

----- Original Message ---- > From: Jason Todd Slack-Moehrle <mailinglists at mailnewsrss.com> > To: llvmdev at cs.uiuc.edu > Sent: Sunday, June 14, 2009 8:09:03 PM > Subject: [LLVMdev] Some understanding of LLVM vs gCC vs Intel C++ Compilers > > Hi All, Hello Jason, > I know that it is a C/C++ Compiler, but how do I use it? Is it > Makefile based? > Wr...

I am playing around with Zimbra. For the install, I selected the Fedora 11 version for x64. I am running: Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux When I install I get an error: This platform is CentOS5_64 Packages found: F11_64 This may or may not work. Installation can not continue without manual override. You can override this safety check

HI All, I am considering buying this: http://www.godaddy.com/Compare/gdcompare_ssl.aspx?isc=sslqgo003a Since I have a domain that will be collecting data and processing payments. Where can I find instructions on how to install the certificate? Do I have to run another domain or sub domain for the store? Or can I just run the whole domain on https? Thanks, -Jason

a hd in my server failed. I noticed when I went to SSH in and get a copy of some files in /var/www/html I tried to tar the files and I was told No, read-only file system. I restarted and tried running FSCK manually (without -a or -p) and I get inode errors, short reads, etc. I tried booting to my CentOS 53 install DVD. I do linux rescue and I get to where it wants to know where CentOS images

Hi All, I have spent a better part of my 32 years on this earth writing Solaris software and more recently leaving that and returning back to Mac OS. I obviously know about GCC and the Intel C++ Compilers. I am looking to have more freedom and flexibility along with producing better quality software. How does LLVm fit in? I know that it is a C/C++ Compiler, but how do I use it? Is it

My 12 year old wants to learn more about servers and has memorized a lot of commands like ls, chmod, du, etc. He wants to have his own domain and server on the web and I have enough Static IP's, so why not foster this interest. I have an old ultra sparc 5. Are there any CentOS versions that support Sparc? Or recommendations? I know OpenBSD does, but I am more versed in Solaris and versions

Hi All, I have a server that is running nicely, except I have hit the maximum RAM (4gb) and I wish to add more. It is an ASUS board, AMD X64 dual core, nvidia nic. What I want going to move to is a dell board, Intel Pentium M dual code, which supports 8gb of RAM. Can I just unplug the HD and move it to the new server and boot it up? I assume that the NIC will need to be re-setup, but what

Hi All, Hi All, MySQL 5.0.77 on CentOS 5.4 MySQL is running, my Wordpress stuff is working, but I cannot connect to the server from my house. This server is in my house, however, but on a public IP, behind a firewall, etc. I checked my hardware firewall (a dedicated UnTangle system) and that is successfully allowing the passage. I know this because the firewall shows: 2009-12-22 6:29:41 am

Hi All, So before when I used PIX's for my employer, our traffic was statically routed to one IP and then the firewall decided if allowed/ denied and passed it on or dropped it. I have a Comcast business circuit with 13 IP's. The gateway device they provide is a 'pass through' device. They sent traffic for all 13 IP's my way. It just allows traffic through. So if I put

2009/6/14 Jason Todd Slack-Moehrle <mailinglists at mailnewsrss.com>: > > Can you provide advice on why Intel C++ compilers vs LLVM-GCC vs just > normal GCC? Like benefits to one over the others? Pros and Cons, etc, > etc... > My (possibly faultly) understanding is that intel's has good support for numerics, presumably through auto-vector...

Hi All, I am working on setting up Postfix and I have a few questions: 1. mynetworks = Do I put my public static IP here? So I am hosting at another provider on my own dedicated hardware. Do I put that machines IP or the IP of my apartment where I want to access from? Second, do I have to know the Ip information for my BlackBerry to work as well? 2. relaying: Obviously I dont want to be

Does anyone have an idea on how to convert Apple mail to Evolution? I have loved Evolution since early Ximian days.... -Jason

Hi All, How does one create a cron job that runs commands like: /usr/local/awstats/wwwroot/cgi-bin/awstats.pl -config=xxx.com -update /usr/local/awstats/wwwroot/cgi-bin/awstats.pl -config=yyy.com -update Say every 15 mins? -Jason