Discuss September 2009

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300 participants
294 discussions

remote desktop configuration
by Frank Cox 02 Sep '09

02 Sep '09

I manage some remote multi-user computers where it would be very handy to be able to "edit" the users' panel bars remotely, adding, removing and arranging applications and icons as needed. It's easy to put an icon on a user's desktop -- just write a .desktop file and put it into the user's Desktop directory. Can I do the same thing with the users' panel bars somehow? -- MELVILLE THEATRE ~ Melville Sask ~ http://www.melvilletheatre.com

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O.T. list for rpm makers?
by Dave 02 Sep '09

02 Sep '09

Hi, Is there a list for rpm makers from beginner to intermediate level? Private responses please. Thanks. Dave.

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looking for RAID 1+0 setup instructions?
by Rudi Ahlers 02 Sep '09

02 Sep '09

Hi, Can someone please assist met with some software RAID 1+0 setup instructions? I have searched the web, but couldn't find any. I found a lot of RAID 10 setup instructions, but it doesn't help me. -- Kind Regards Rudi Ahlers CEO, SoftDux Hosting Web: http://www.SoftDux.com Office: 087 805 9573 Cell: 082 554 7532

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A couple questions about Wine
by Ron Blizzard 01 Sep '09

01 Sep '09

VirtualBox works great but, since I only really use one Windows program (an older, specialized word processor called Movie Magic Screenwriter), I'm thinking of using Wine to run it in CentOS and getting rid of the Windows virtual machine. But a couple questions: 1) If I run Wine, do I introduce security or performance issues? 2) Is there any difference between Michael Harris' Wine repository and the ones available through... wherever yum is picking it up? (Actually it looks like it has two or three versions listed.) Thanks for any recommendations. I like VirtualBox, but it seems like overkill. -- RonB -- Using CentOS 5.3

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For you old-timers, an RS232 question about data rate confirmation.
by Barry L. Kline 01 Sep '09

01 Sep '09

Hello all. This is a question that I should be able to answer, but the old grey cells aren't working. My Google-Fu must not be up to snuff, either. I have a MOXA IP-RS232 converter that I'm going to be using over an RF WAN and I need to confirm the actual data rate that I'll be able to achieve. I have the drivers loaded (/dev/ttyr00) and a loopback plug on the end of the device. I am able to confirm that it works fine with minicom, but I'd like to be able to have a program read/write the device with a largish file and give me a throughput rating. Short of writing my own program, can anyone point me to a good tool for that purpose. yum search RS232 and yum search serial haven't provided what I'm looking for and I can't imagine that this isn't already done. Thanks! Barry

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Re: [CentOS] CentOS Digest, Vol 56, Issue 1
by Giuseppe By Computer srl 01 Sep '09

01 Sep '09

Spett.le Cliente, dal 7 Settembre 2009 al 25 Settembre 2009 non sarò in grado di leggere le email inviate a questo indirizzo. Per urgenze compilare il form sul nuovo sito della Computer srl http://www.computersrl.com/home/index.php?option=com_jforms&view=form&id=3&… o chiamare il numero 0438.450500 Grazie Giuseppe Corazzin COMPUTER srl Via Conegliano 94/b - 31058 SUSEGANA (TV) Web: www.computersrl.com

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CentOS-announce Digest, Vol 55, Issue 1
by centos-announce-request＠centos.org 01 Sep '09

01 Sep '09

Send CentOS-announce mailing list submissions to centos-announce(a)centos.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.centos.org/mailman/listinfo/centos-announce or, via email, send a message with subject or body 'help' to centos-announce-request(a)centos.org You can reach the person managing the list at centos-announce-owner(a)centos.org When replying, please edit your Subject line so it is more specific than "Re: Contents of CentOS-announce digest..." Today's Topics: 1. CESA-2009:1238 Important CentOS 5 i386 dnsmasq Update (Karanbir Singh) 2. CESA-2009:1238 Important CentOS 5 x86_64 dnsmasq Update (Karanbir Singh) ---------------------------------------------------------------------- Message: 1 Date: Tue, 1 Sep 2009 15:10:22 +0000 From: Karanbir Singh <kbsingh(a)centos.org> Subject: [CentOS-announce] CESA-2009:1238 Important CentOS 5 i386 dnsmasq Update To: centos-announce(a)centos.org Message-ID: <20090901151022.GA10326(a)tantra.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2009:1238 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2009-1238.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) i386: 15068053a0aeea31232c06e17b88d2e7 dnsmasq-2.45-1.1.el5_3.i386.rpm Source: 88bd7bb7252fd9f2ba5fdbdb09b57d95 dnsmasq-2.45-1.1.el5_3.src.rpm -- Karanbir Singh CentOS Project { http://www.centos.org/ } irc: z00dax, #centos(a)irc.freenode.net ------------------------------ Message: 2 Date: Tue, 1 Sep 2009 15:10:23 +0000 From: Karanbir Singh <kbsingh(a)centos.org> Subject: [CentOS-announce] CESA-2009:1238 Important CentOS 5 x86_64 dnsmasq Update To: centos-announce(a)centos.org Message-ID: <20090901151023.GA10341(a)tantra.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2009:1238 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2009-1238.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) x86_64: 9ee6bf903671f38806a119874ec74eec dnsmasq-2.45-1.1.el5_3.x86_64.rpm Source: 88bd7bb7252fd9f2ba5fdbdb09b57d95 dnsmasq-2.45-1.1.el5_3.src.rpm -- Karanbir Singh CentOS Project { http://www.centos.org/ } irc: z00dax, #centos(a)irc.freenode.net ------------------------------ _______________________________________________ CentOS-announce mailing list CentOS-announce(a)centos.org http://lists.centos.org/mailman/listinfo/centos-announce End of CentOS-announce Digest, Vol 55, Issue 1 **********************************************

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setup iptables to allow forwarding through eth1
by Peter Peltonen 01 Sep '09

01 Sep '09

I have a fresh installed CentOS 5.3 server which should route traffic between two networks like this: network A (Internet) -- eth0 (default gw) : server : eth1 -- network B (LAN) I have set in sysctl.conf net.ipv4.ip_forward = 1 and routing works fine like this. But when I switch on the iptables service (with default setup, configured when installing the server), routing stops working (or at least I cannot ping a server in network A from network B). I guess the firewall is stopping it, so I read http://www.centos.org/docs/5/html/5.2/Deployment_Guide/s1-firewall-ipt-fwd.… and issued the commands # iptables -A FORWARD -i eth1 -j ACCEPT # iptables -A FORWARD -o eth1 -j ACCEPT but that did not help. So I am asking: what is the correct iptables command to make forwarding work? Regards, Peter

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yum priorities and rpmforge...
by John Doe 01 Sep '09

01 Sep '09

Hi, I am using the yum priorities plugin and, for some reason, it is blocking all rpmforge updates, even for already installed rpmforge packages... I have priority=1 for CentOS repos. Is it the 'normal' behavior or is something wrong in my conf? Thx, JD

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quota command broken
by lhecking＠users.sourceforge.net 01 Sep '09

01 Sep '09

We noticed a big change in the workings of the quota command when moving from RHEL3 to CentOS5. Under RHEL3 (quota-3.10-7), quota -v essentially lists the fs quotas for all users logged into the local machine. Under CentOS5 (quota-3.13-1.2.5.el5), only one user quota is displayed, and while the actual data seems to be correct, the attribution is usually wrong. E.g. $ whoami user1 $ quota -v Disk quotas for user user1 (uid 12345): Filesystem blocks quota limit grace files quota limit grace nfs:/vol/vol2/user2 2596260 4194304 4194304 406132 614400 614400 $ This is for NFS quotas. We don't use local Linux quotas, and I haven't tested them. I don't know how this stuff works under the hood; is it possible that underlying kernel structures have changed, or some kernel config was dropped? I compiled the latest quota tools on both RHEL3 and CentOS5 and found the same behaviour, so the quota tools themselves are most likely not at fault. --------------------------------------------------------------- This message and any attachments may contain Cypress (or its subsidiaries) confidential information. If it has been received in error, please advise the sender and immediately delete this message. ---------------------------------------------------------------

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Discuss September 2009