similar to: Turning off Win2008 machines from a CentOS box

I am trying to grab the mac address for eth0 on centos 5.1 with ifconfig | grep eth0 | cut -d ' ' -f 5 and I dont get anything. What am I not doing right? ifconfig | grep eth0 | cut -d ' ' -f 1 gives me eth0 but anything else like -f 2, -f 3 etc I get nothing. Jerry

Hi All, I have been Googling my head off but cannot find a method to stream edit all the images in a directory and to resize them. I have a large number of images of up to 3GB in size that I want to put in albums on a website, but before I do this I need to resize them to a more realistic configuration. I know how to do this manually with the GIMP but it becomes tedious for more than a few

hi all, I use rsync to copy/backup ALL my stuff to another disk. When I run this seems like my machine (4 GIG ram centos 5.1) now begins to swap out more programs. Is there a way to reduce that swapping? I am running with echo 1 > /proc/sys/vm/swappiness I simply mount /dev/sdc1 /mnt/backup; mkdir /mnt/backup/month.day.year then rsync -a /home /mnt/backup/mon.day.year This is approximately

Hello all, I'm trying to authenticate shell login's against an MS-ADS. I don't have admin access to the ADS, but I can talk to the admins. I have gotten as far as getting authentication working, but the uid's depend on the order of login. ie: the first guy to login gets 10000, the next gets 10001, etc. The problem I have with this is that I want to share the home

Hi I am sure the answer here is really easy but i am stuck! # mount | grep data | awk '{print$1,$2,$3}' gives me the info i require locally, however i need to execute this over about 1000 hosts so i run things remotely using ssh something like # MOUNTER=`ssh $i 'mount | grep data | awk '{print$1,$2,$3}''` however this fails as at the end of the line there are 2 ticks

Hello, does CentOs 5 supports an Adaptec AHA-2940W/2940UW scsi controller (pci)? Is this controller maybe supported by the aic7xxx driver? I want to install CentOS 5 on my desktop pc but the currently installed pci scsi controller for my scanners (drivers: 2x tmscsim, 1x advansys) are not supported by CentOS. So I am searching for something else. Thanks in advanced. regards Olaf

Hello My ssh terminal froze some times, and I was thinking it might be related to centos , but now I found that even ubuntu users experiencing the same problem. does ssh logs any where, and what do you suggest for finding the cause. Thanks

Hi, I attempted to ugprade glibc & glibc-devel and ended up removing them entirely by accident. *idiot* What are the steps needed to get glibc back onto my system. Absolutely nothing is working at the moment, rpm, yum, etc. I presume I'm going to have to boot from a rescue CD of some kind. If someone could outline how to do this, or point me to some docs I would be most grateful.

Having problems starting httpd & portmapper #service httpd start /usr/sbin/httpd: error while loading shared libraries: libm.so.6: cannot open shared object file: No such file or directory and I traced it to selinux, which I had just turned on for the first time: # sestatus SELinux status: enabled SELinuxfs mount: /selinux Current mode:

I want my XP clients to update their clocks from my samba server. I have time server = yes in smb.conf, and running ntpd on the server, but my clients aren't updating their clocks. I tried running the command manually logged in as a domain user: net time /setsntp:10.8.2.3 but it just says "System error 5 has occurred. Access is denied". Any ideas?

I am looking for something that I can hack away like a NSLU2 but that thing only has one disc and worst of all its 100m interface. Anyone know of a device you can load Linux on that has maybe 2 discs like a NAS200 with a gig nic? I need a quiet device to act as a tftp-dhcp/web/dns system. I thought of just building one from a new Soekris board, or even a mini itx but hope there was something

We have a single 3GHz P4 box w/2GB RAM running CentOS 3.8, acting as a gateway, which serves multiple IP address, having one virtual interface for each IP, e.g., eth0:1, eth0:2, etc. These interfaces/IPs are on the public internet. Each of these IP addresses is the NAT address for a different small LAN. All of these LANs are connected through a single Linksys 100Mb switch, to eth1 on the

You would think installing via yum would handle dependencies, but perhaps fonts are not managed like dependencies..... Anyway, I installed tightvnc to test out its IPv6 support. Installed ok (after I erased regular vnc). But when I tried to start it, I got 5 warnings about: Font directory '/usr/X11R6/lib/X11/fonts/misc' not found - ignoring (then the same message for Speedo, Type1,

The recent thread on Anaconda and RAID10 made me start to think about how to partition a server I'm about to set up. I have two 146GB SCSI drives on an IBM x3550. It will be used as a build system. As such, there is no critical data on these systems, as the source code will be checked out of our source control system, and the build results are copied to another system. I usually

Hello, I am using Cent OS 5.2 . i want to create one master image of whole running OS becoz i have to do same installation many times on different machines. so any one suggest me to how create and run the image of whole OS at the time of installation or , which escape me to install each and every thing many times. i would not like to create image using dd. any suggestions ?? - - Thanks and

Hi, I have a Centos 4.6 machine that even tough has been updated with the latest bind 9.2.4-28.0.1.el4 is marked as vulnerable by https://www.dns-oarc.net/oarc/services/dnsentropy. I have another machine which also uses that same distro and is not. Do I have to do any other update? -------------- next part -------------- An HTML attachment was scrubbed... URL:

I am doing some testing and am having to make many changes to /etc/hosts Is there a way to reload the /etc/hosts file without doing a service network restart? I hope that in a while I can run BIND with a bunch of faked-out zone files (did this once to crack a Vonage PAP2). But for right now, I cannot introduce BIND to the equation....

We use Microsoft Outlook heavy at school but our backed is CentOS. I use echo "Foo" | mail -s "subject" addr at unc.edu a lot. Is it possible to change the priority to High so Outlook will understand it? The priority meaning the email will be sent to the normal email queue but on Outlook it would have the exclamation point. TIA

Hey all. I have a bunch of linux servers, all using NIS to maintain username/password/UID/GID information. I'm trying to make the filesystems browsable from Windows XP, while maintaining correct UID/GID info. It seems this would be really simple, just let the user login to \\linuxmachine with his/her linux username & password, and everything they do happens as them. As you know - no

hi, does anybody know, if the famous "//server/share%user - hack" is still included in the latest sources? Does it lie dormant somewhere there and can be included by some "#def" ? Or does anybody know of a windows 95/98 gui/commandline-tool, where you can enter the password AND username to connect to a share ? Thanks in advance for your help. Solon