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Various OpenGL apps crashing in CentOS 5?
by Rubin 28 Aug '08

28 Aug '08

Hi All, I'm experiencing odd behaviour with various OpenGL apps I'm (trying to) use. I have an IBM Thinkpad X60s with the Intel GMA chipset, the 945GM to be precise. I have glxinfo/glxgears working normally, disabled composite in xorg.conf and everything seems fine. However, there are a few applications that I use that show rather strange behaviour that I think is related to the same underlying (as yet unidentified) problem. Here is my list: * Google Earth 4.3 Installed in /opt/googleearth. Starts, but with extremely slow performance. Unusable, Closing the window takes about 10 seconds. * OpenOffice 2.4.0 Installed in /opt/openoffice. Failed to start when using the "intel" or "i810" Xorg driver. "vesa" driver works fine. Later learned that setting GTK_MODULES="" works around the problem while using the "intel" or "i810" drivers and that it might have to do with the gnome integration stuff in OpenOffice. * Maya 2008 Installed in /opt/maya. Fails to start (sig 11) when using the "intel" or "i810" Xorg driver. "vesa" driver works fine (but with abominable 3D performance obviously). A gdb backtrace tells me: #0 0x00000000 in ?? () #1 0xad1e3427 in _mesa_endDispatchOverride () from /usr/lib/dri/i915_dri.so #2 0xad1e3c54 in _mesa_make_current () from /usr/lib/dri/i915_dri.so #3 0xad1beb18 in intelMakeCurrent () from /usr/lib/dri/i915_dri.so #4 0xad1a4531 in __driUtilUpdateDrawableInfo () from /usr/lib/dri/i915_dri.so #5 0x00aa8c5c in glXDestroyContext () from /usr/lib/libGL.so.1 #6 0x00aaae3f in glXMakeCurrentReadSGI () from /usr/lib/libGL.so.1 #7 0x00aab0e3 in glXMakeCurrent () from /usr/lib/libGL.so.1 #8 0xb48cf778 in GlXCreateMDraw () from /opt/maya/lib/lib3dGraphics.so #9 0x07e7f4e1 in XtUnrealizeWidget () from /usr/lib/libXt.so.6 #10 0x07e7f663 in XtUnrealizeWidget () from /usr/lib/libXt.so.6 #11 0x07e7f663 in XtUnrealizeWidget () from /usr/lib/libXt.so.6 #12 0x07e7f663 in XtUnrealizeWidget () from /usr/lib/libXt.so.6 #13 0x07e7f663 in XtUnrealizeWidget () from /usr/lib/libXt.so.6 #14 0x07e7f663 in XtUnrealizeWidget () from /usr/lib/libXt.so.6 #15 0x07e7f663 in XtUnrealizeWidget () from /usr/lib/libXt.so.6 #16 0x07e7f663 in XtUnrealizeWidget () from /usr/lib/libXt.so.6 #17 0x07e7f663 in XtUnrealizeWidget () from /usr/lib/libXt.so.6 #18 0x07e7f663 in XtUnrealizeWidget () from /usr/lib/libXt.so.6 #19 0x07e7f91e in XtRealizeWidget () from /usr/lib/libXt.so.6 #20 0xb54900d2 in Twindow::unStow () from /opt/maya/lib/libExtensionLayer.so #21 0xb547162e in TiceShowWindowCmd::doCommand () from /opt/maya/lib/libExtensionLayer.so #22 0xb5ac16f1 in Mel_Command_Dispatch () from /opt/maya/lib/libCommandEngine.so #23 0xb5ae4160 in node_exec () from /opt/maya/lib/libCommandEngine.so #24 0xb5b060eb in fc_if () from /opt/maya/lib/libCommandEngine.so #25 0xb5ae4160 in node_exec () from /opt/maya/lib/libCommandEngine.so #26 0xb5ae4326 in sophia_call_executable () from /opt/maya/lib/libCommandEngine.so #27 0xb5b0085a in SophiaExecutable::evaluate () from /opt/maya/lib/libCommandEngine.so #28 0xb5ac6e43 in TcommandEngine::sourceFile () from /opt/maya/lib/libCommandEngine.so #29 0x08059e66 in TmayaApp::initGUI () #30 0xb533bc10 in Tapplication::start () from /opt/maya/lib/libExtensionLayer.so #31 0x08054e96 in appmain () #32 0x080640d6 in main () I'm fairly sure this has something to do with the mesa 3d driver for the Intel 945GM but I cannot confirm this and I would like to search further. Does anyone have any suggestions as to where I could look next? Thanks in advance, Kind regards, Rurib.

3 4

yum provides on centos 5.2
by Jerry Geis 28 Aug '08

28 Aug '08

I am trying things like "yum provides alsamixer" on centox 5.2 i386 and x86_64 also "yum provides vi" "yum provides gvimdiff" "yum provides dumpiso" "yum provides uname" All of these return "no matches found" is something broke??? These are just examples. I was trying to do "yum provides xf86Modes.h" it returns no matches also. Jerry

7 7

loading modules across reboots
by Joseph L. Casale 28 Aug '08

28 Aug '08

I have a CentOS 5.2 install on a machine with the Marvell nic issue outlined in http://bugs.centos.org/view.php?id=2612. I have a few questions regarding this, what does the # echo "11ab 4364" > /sys/bus/pci/drivers/sky2/new_id line do? Obviously it starts right after but what specifically is the "11ab 4364" part? Also, how do I get this to load across reboots? I have the alias and module in my modprobe.conf but that is not enough. Thanks, jlc

5 10

virtual machine question
by Jerry Geis 28 Aug '08

28 Aug '08

I am running a virtual machine with kvm-72. my virtual machine is address 10.0.2.15 it has access to the network and all that. How can I have my host be able to copy a file FROM the guest??? my guest can copy files to the host but I would like to do the other way... My host has address 192.168.1.8. The host cannot ping the 10.0.2.15 address or anything... How do I do that? Jerry

2 1

CentOS-announce Digest, Vol 42, Issue 10
by centos-announce-request＠centos.org 28 Aug '08

28 Aug '08

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-2008:0836 Moderate CentOS 5 x86_64 libxml2 Update (Karanbir Singh) 2. CESA-2008:0836 Moderate CentOS 5 i386 libxml2 Update (Karanbir Singh) 3. CESA-2008:0836 Moderate CentOS 5 i386 libxml2 Update (Karanbir Singh) 4. CESA-2008:0836 Moderate CentOS 5 x86_64 libxml2 Update (Karanbir Singh) 5. CESA-2008:0849 Important CentOS 5 i386 ipsec-tools Update (Karanbir Singh) 6. CESA-2008:0849 Important CentOS 5 x86_64 ipsec-tools Update (Karanbir Singh) ---------------------------------------------------------------------- Message: 1 Date: Wed, 27 Aug 2008 21:58:41 +0100 From: Karanbir Singh <kbsingh(a)centos.org> Subject: [CentOS-announce] CESA-2008:0836 Moderate CentOS 5 x86_64 libxml2 Update To: centos-announce(a)centos.org Message-ID: <20080827205841.GA8866(a)base.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2008:0836 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2008-0836.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) x86_64: b9bd68fd5161263814580032fdcd3b1c libxml2-2.6.26-2.1.2.3.i386.rpm 2a2107f6e99afd3c0e0cfef742cf2a96 libxml2-2.6.26-2.1.2.3.x86_64.rpm 94f1ad5775ecc655f74e9aad24e50311 libxml2-devel-2.6.26-2.1.2.3.i386.rpm 50b2d4d9399819048645a016c01dfcbd libxml2-devel-2.6.26-2.1.2.3.x86_64.rpm 4ff35c872a7427701b02262a3119e995 libxml2-python-2.6.26-2.1.2.3.x86_64.rpm Source: 6fc7a7b5b96e3d5cdaf54390d2cca583 libxml2-2.6.26-2.1.2.3.src.rpm -- Karanbir Singh CentOS Project { http://www.centos.org/ } irc: z00dax, #centos(a)irc.freenode.net ------------------------------ Message: 2 Date: Wed, 27 Aug 2008 21:58:41 +0100 From: Karanbir Singh <kbsingh(a)centos.org> Subject: [CentOS-announce] CESA-2008:0836 Moderate CentOS 5 i386 libxml2 Update To: centos-announce(a)centos.org Message-ID: <20080827205841.GA8852(a)base.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2008:0836 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2008-0836.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) i386: 9b6e135244e4079824ae1341a30b1fa7 libxml2-2.6.26-2.1.2.3.i386.rpm af041f25eb0535c1fa87702f74aa00be libxml2-devel-2.6.26-2.1.2.3.i386.rpm 2d0885854a285e782db0bb7afee0e7c3 libxml2-python-2.6.26-2.1.2.3.i386.rpm Source: 6fc7a7b5b96e3d5cdaf54390d2cca583 libxml2-2.6.26-2.1.2.3.src.rpm -- Karanbir Singh CentOS Project { http://www.centos.org/ } irc: z00dax, #centos(a)irc.freenode.net ------------------------------ Message: 3 Date: Wed, 27 Aug 2008 22:01:17 +0100 From: Karanbir Singh <kbsingh(a)centos.org> Subject: [CentOS-announce] CESA-2008:0836 Moderate CentOS 5 i386 libxml2 Update To: centos-announce(a)centos.org Message-ID: <20080827210117.GA9090(a)base.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2008:0836 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2008-0836.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) i386: 9297215f91d58d289a516ec2e0c623b7 libxml2-2.6.26-2.1.2.4.i386.rpm 728e4df5aea9871f76a6cee28a884732 libxml2-devel-2.6.26-2.1.2.4.i386.rpm 4ae3aa61aba94cd9dfcfb6258df9f7f4 libxml2-python-2.6.26-2.1.2.4.i386.rpm Source: 3c39593e6e1a9fc5dd3be8954391dffa libxml2-2.6.26-2.1.2.4.src.rpm -- Karanbir Singh CentOS Project { http://www.centos.org/ } irc: z00dax, #centos(a)irc.freenode.net ------------------------------ Message: 4 Date: Wed, 27 Aug 2008 22:01:17 +0100 From: Karanbir Singh <kbsingh(a)centos.org> Subject: [CentOS-announce] CESA-2008:0836 Moderate CentOS 5 x86_64 libxml2 Update To: centos-announce(a)centos.org Message-ID: <20080827210117.GA9104(a)base.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2008:0836 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2008-0836.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) x86_64: 7bd7f72f05147138af5582beee96319b libxml2-2.6.26-2.1.2.4.i386.rpm e9395c2c7dd76bcea23c1e0091b0123b libxml2-2.6.26-2.1.2.4.x86_64.rpm e4c618258087e0e1f3d82f14610e01c3 libxml2-devel-2.6.26-2.1.2.4.i386.rpm e3e6fa248c1b6cc6df56e039d7d9f6e3 libxml2-devel-2.6.26-2.1.2.4.x86_64.rpm 1e5a782ce746de8e9791762db8c260ef libxml2-python-2.6.26-2.1.2.4.x86_64.rpm Source: 3c39593e6e1a9fc5dd3be8954391dffa libxml2-2.6.26-2.1.2.4.src.rpm -- Karanbir Singh CentOS Project { http://www.centos.org/ } irc: z00dax, #centos(a)irc.freenode.net ------------------------------ Message: 5 Date: Wed, 27 Aug 2008 22:04:35 +0100 From: Karanbir Singh <kbsingh(a)centos.org> Subject: [CentOS-announce] CESA-2008:0849 Important CentOS 5 i386 ipsec-tools Update To: centos-announce(a)centos.org Message-ID: <20080827210435.GA9273(a)base.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2008:0849 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2008-0849.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) i386: 454828f6e3176da0bce18da666cc0e51 ipsec-tools-0.6.5-9.el5_2.3.i386.rpm Source: c1bacf187fc0e9b25fe8e57b5560d78d ipsec-tools-0.6.5-9.el5_2.3.src.rpm -- Karanbir Singh CentOS Project { http://www.centos.org/ } irc: z00dax, #centos(a)irc.freenode.net ------------------------------ Message: 6 Date: Wed, 27 Aug 2008 22:04:36 +0100 From: Karanbir Singh <kbsingh(a)centos.org> Subject: [CentOS-announce] CESA-2008:0849 Important CentOS 5 x86_64 ipsec-tools Update To: centos-announce(a)centos.org Message-ID: <20080827210436.GA9289(a)base.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2008:0849 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2008-0849.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) x86_64: 9803ebb70d559dd5d6734b83e93c9f53 ipsec-tools-0.6.5-9.el5_2.3.x86_64.rpm Source: c1bacf187fc0e9b25fe8e57b5560d78d ipsec-tools-0.6.5-9.el5_2.3.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 42, Issue 10 ***********************************************

1 0

system-config-kickstart
by Jerry Geis 28 Aug '08

28 Aug '08

When I run this command on centos 5.2 it just sets there nothing ever happens. Any ideas? I have ran it on two centos 5.2 machines. I can control C out. I am running it as root and a normal user both. Same thing - just sits there. jerry

3 3

Unable to install CentOS 5.2 on New HP Intel Core 2 Quad
by Michael Peterson 28 Aug '08

28 Aug '08

Our new lab has HP Intel Core 2 Quad systems with DVD/CDRW and SATA. I can provide the model number if needed. They stop on kernel startup when trying to boot the CentOS 5.2 boot CD. It is during ACPI. I have tried linux noprobe and linux pci=noacpi and linux noprobe pci=noacpi. I still cannot get to the first install screen. Fedora 10 Live will not but up either. I am using Fedora 9 from Live and DVD Install to teach a fall class and it works fine. Would CentOS 5.3 possibly work once it is released?

5 4

Strategy for using CentOS on laptops in an NIS environment
by Alfred von Campe 28 Aug '08

28 Aug '08

We use NIS (ypbind) and Kerberos at work for all our Linux and Unix systems. Home directories are mounted via autofs from an NIS map. Everything works just fine as long as all network resources are available (however, things turn ugly when the NIS servers are not reachable). Some users also want to start using laptops and bring them home or on trips to continue working while not at the office. Of course, their home directories won't be available and neither will other network resources. Creating local accounts with the same UIDs and local home directories solves most of the problems. However, I can't create a local account with useradd while ypbind is running because it complains that that account already exists. Is there a better way to create a local account then "service ypbind stop; useradd...; service ypbind start"? What are other strategies that you use to deal with off- network use in an NIS environment? Alfred

3 2

Centos 5.2, Firefox 3, and IPv6
by Robert Moskowitz 28 Aug '08

28 Aug '08

I am doing some testing and it almost seems as if Firefox 3.0.1 that comes with Centos 5.2 is NOT working with IPv6. Anyone know for sure? I am getting weird hang behaviours and other just not working things.

4 13

nsswitch.conf, ldap, local groups problem
by Mark Hennessy 28 Aug '08

28 Aug '08

I'm using CentOS 5.0,5.1, and 5.2 on several systems where I'm seeing this problem. Hello, I'm seeing a weird problem that perhaps someone has run into with groups. First, a little background. I was made aware of a problem with CentOS 5 where if the nscd password cache is clear and someone tries to log in if there is no network connection with an LDAP account that it just hangs. Even worse, if the machine is rebooted and it continues to have no network connection, even root login doesn't work. I messed around with nsswitch.conf to fix this problem. I altered these lines as so: passwd: files [!NOTFOUND=return] ldap shadow: files [!NOTFOUND=return] ldap group: files [!NOTFOUND=return] ldap and the problem seemed to go away. But now, here's the weird stuff: I have defined in my local /etc/groups file this line: group1:x:100:apache group2:x:101:apache 'getent group groupname' shows the right info: # getent group group1 group1:x:100:apache # sudo -u apache bash $ groups apache I revert back to my old config: # sudo -u apache bash $ groups apache group1 group2 Also, something else that's interesting. If I do this: passwd: files [!NOTFOUND=return] ldap shadow: files [!NOTFOUND=return] ldap group: ldap [NOTFOUND=continue] files and reboot, udev segfaults and the system freezes up after a few more seconds. Starting udev: /sbin/start_udev: line 43: 519 Segmentation fault "$@" $ARGS /sbin/start_udev: line 201: 523 Segmentation fault /sbin/udevd -d Wait timeout. Will continue in the background.[FAILED] Any advice?

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