similar to: Bug 820677 - (CVE-2012-2337) CVE-2012-2337 sudo: Multiple netmask values used in Host / Host_List configuration cause any host to be allowed access

Hi all, Can someone pls help me on how to make this bash script? I want to monitor a process, and then when the process (for some reason) dies, the script will start the process again. Thank you, -- Fajar Priyanto | Reg'd Linux User #327841 | Linux tutorial http://linux2.arinet.org 18:39:44 up 10:21, 2.6.16-1.2111_FC5 GNU/Linux Let's use OpenOffice. http://www.openoffice.org

Hi all, A friend of mine gives me a copy of Centos5 DVD. I then make an iso of it using dd if=/dev/cdrom of=centos5.iso command. I then check it using sha1sum. But the result is different than of listed in Centos website. Should it the same? Or we simply cannot compare sha1sum from burned DVD to that of 'unburned' iso file? Thanks. -- Fajar Priyanto | Reg'd Linux User #327841 | Linux

Hi all, This morning I received this notification from mdadm: This is an automatically generated mail message from mdadm running on server-mail.mydomain.kom A Fail event had been detected on md device /dev/md1. Faithfully yours, etc. In /proc/mdstat I see this: Personalities : [raid1] md1 : active raid1 sdb2[2](F) sda2[0] 77842880 blocks [2/1] [U_] md0 : active raid1 sdb1[1] sda1[0]

Hi all, I hope I'm not starting a flame war. I'm installing Centos 4.2 for a mail server. I've been experimenting with, Centos before, and now wanting to put it into a real action as mail server. Can someone pls tell me the up and down between Centos and FC? I'm familiar with FC4 and some things that I like from it: 1. The available packages are abundant. Very easy to find

Hi, Do you have any recommendation which malware scanner I can use in a proxy/gateway? Thank you. Fajar.

Hello all, In the network there is already a W2K server serving as DHCP server for the network. Then we want to implement LTSP, so we need to setup another DHCP server, right? Due to unexpected reason (little by little migration of w98 clients to LTSP), we need to keep the W2K server running in that network. Can we then have 2 DHCP server in the same subnet, only serving pre-determine clients

Hi all, Is it possible to run video in windows codec with Centos4.2? Such as AVI video. Where can I get it? Thanks. -- Fajar Priyanto | Reg'd Linux User #327841 | Linux tutorial http://linux2.arinet.org 15:17:10 up 26 min, 2.6.15-1.1830_FC4 GNU/Linux Let's use OpenOffice. http://www.openoffice.org

Hi all, Does sendmail support virtual-non-unix-users setup? Any URL about it? I tried to ask in #sendmail channel, but nobody answered. I google around, but, all url only talks about virtual domain and mapping to unix users. Thank you, -- Fajar Priyanto | Reg'd Linux User #327841 | Linux tutorial http://linux2.arinet.org 09:09:34 up 1:25, 2.6.22-14-generic GNU/Linux Let's use

Hi all, Recently one my Centos 5.7 VM just crashes at least once a day randomly (hang). In /var/log/messages there is nothing at all that there is problem (no error, no failure). The log just stops. The only change I did before this crashes is I activated LDAP authentication, and also auditd. But I don't see any evidence relating to it. Any clue where to look for the cause? Thank you.

Hi all, A friend of mine asks me to teach him Linux using RHEL5. But, I insist that rather than using RHEL5, we use Centos5 instead, and he agrees :) So, I'm thinking of giving him a "certificate of attendance" and putting Centos logo on it. May I do that? What is the guidelines? Thank you :) -- Fajar Priyanto | Reg'd Linux User #327841 | Linux tutorial

Hi all, I'm trying to setup a RAID-1 with Centos4.2 on HP Netserver E60. The raid consists of 2 9,1GB SCSI disks. The partitioning and installation process went smoothly, but after it finished and rebooting, there is an error: Missing operating system. The partition is: / /home swap Bootloader is on device md0. What could be possibly wrong? Thank you, -- Fajar Priyanto | Reg'd Linux

Hi all, Can pls share your experience on this? Currently I have this network: 10.1.16.0/22. 10.1.16.0-10.16.17.254 are DHCP managed 10.1.18.0-10.1.19.254 are statically assigned If I need to expand it to: 10.1.16.0/20 1. What is the best way to do it with minimal network disruption? 2. If I keep some machine with 22 subnet mask, will it still be able to talk to the other machines in it's

Hi all, Back in March someone asked about deduplication in Centos and I replied I'm using LessFS. I want to report that my overall experience is that I have performance issue up to the point that I would like to abandon it. The OP was asking http://www.opendedup.org/ How is it? Thanks Fajar

Hi Folks, I''ve got shorewall 2.0.8 with mdk10.1. I have this strange things happening. Sometimes shorewall blocks tcp 25, 110. When I restart shorewall, it opens again. Any idea what I''m missing? This is my configuration: /etc/shorewall/policy #SOURCE DEST POLICY LOG LIMIT:BURST # LEVEL loc

Hi all, I have a task on setting up a cluster of 2 servers for providing ftp service. We use RH's Cluster suite. However the cluster setup is lack of shared network storage, so the /var/ftp/pub is mounted on each server. The cluster is set with Master and Slave configuration (when the master is down, slave serves. and when master is up again, slaves gives up the service back to master). We

Hi all, I have plan to replace my Centos5.7 VM with newer version. The VM works as our network gateway. I want to ask from your experience, will it be a bad decision? My concern is that since the Mac Address of the gateway will change, will it disrupt the network? How fast the Switches can recognize the new mac? Any other pitfall? Thanks Fajar.

Hi all, Is it possible to send mail from CLI (bash, python) without any LOCAL SMTP installed, using SMTP on another machine. Care to give a glimpse of the code? Thank you.

Hi guys, Sorry for the OT. I've posted it in some IBM related forums but no reply yet. We've got an IBM pSeries p9115-505 machine from warehouse. I notice that it doesn't have any port for the monitor. Where do we plug the monitor? >From Google it says something about HMC (Hardware Management Center). Any hints is really2 appreciated. Thank you.

Hi all, I need some advise on how best manage a share folder. We have a 2TB samba share. Inside there is individual user sub-folder, and also there are team's folders. We use one shared account for all users. The problem is: The user abuse the space usage. My thought: - Implement quota for each user. - But the implication is each user must have their own account and this potentially gives

Hi all, Due to some reason, I will have to stop using Samba as our fileserver, and instead replace it with SSH access only. Users will be able to use WinSCP for it. The question is, is there any tool to track files (what is new files, deleted files by who, etc)? In Samba I can do that. I don't know how if it's SSH access. Thank you Fajar.