Discuss December 2005

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219 participants
328 discussions

audio and video streaming, equipment, and centos 4
by Robert Hanson 31 Dec '05

31 Dec '05

greetings... and a heartfelt happy upcoming new year to everyone! scenario: company wants to stream realtime audio and/or video streams of their meetings i have done "a decent amount" of research on the necessary server side software to integrate into centos. not sure i like all that i see though. since the company is on about a 1.5 meg circuit i would expect to hook the equipment into a small centos box at the church which would forward a single stream to a centos server i have at the pop and feed all the client streams from where the bandwidth is. that is, if i am understanding everything correctly. so i felt it best to check the wisdom of the list on those already doing this for the church or other private or commercial entities. may i enquire as to what you are using for the server software? and, may i ask what *specific* hardware for audio and video devices you are using to do this please? something reasonably affordable? any extra guidance or instructions i should be researching or studying to implement this? if you find this is too OT and you wish to reply off list i would be happy to post to the list at a later date the results of the research and implementation i thank you in advance and kind regards, - rh -- Robert Hanson - Abba Communications Computer & Internet Services (509) 624-7159 - www.abbacomm.net

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3ware error
by Denis Croombs 31 Dec '05

31 Dec '05

I am getting this error:- 3w-9xxx: scsi0: ERROR: (0x03:0x0104): SGL entry has illegal length:address=0x3744A000, length=0xFF, cmd=X. In dmesg it finds the controller OK:- 3ware 9000 Storage Controller device driver for Linux v2.26.02.001. ACPI: PCI interrupt 0000:01:06.0[A] -> GSI 11 (level, low) -> IRQ 11 scsi0 : 3ware 9000 Storage Controller 3w-9xxx: scsi0: Found a 3ware 9000 Storage Controller at 0xf2000000, IRQ: 11. 3w-9xxx: scsi0: Firmware FE9X 2.06.00.009, BIOS BE9X 2.03.01.051, Ports: 8. Using cfq io scheduler Vendor: AMCC Model: 9500S-8 DISK Rev: 2.06 Type: Direct-Access ANSI SCSI revision: 03 SCSI device sda: 781137920 512-byte hdwr sectors (399943 MB) SCSI device sda: drive cache: write back, no read (daft) sda: sda1 sda2 Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 Any clues ? It is a Centos 4.2 I386 system (fully updated) and it appears to be working with no problems except this error. (The controller has 6 x 80Gbyte 7200 SATA drives attached in raid 5 config) Thanks Denis

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Missing GPG sigs on Centos 4.2 SRPMS
by Maciej Żenczykowski 31 Dec '05

31 Dec '05

Howdy folks, $ cd /opt/mirrors/centos/4.2 $ find -type f | grep "\.rpm" | while read i; do rpm -K "$i"; done | egrep -v ": $sha1$ dsa sha1 md5 gpg OK\$" centosplus/SRPMS/reiserfs-utils-3.6.19-2.1.src.rpm: sha1 md5 OK extras/SRPMS/drbd-0.7.14-1.centos4.src.rpm: sha1 md5 OK extras/SRPMS/ipvsadm-1.24-6.src.rpm: (SHA1) DSA sha1 md5 (GPG) NOT OK (MISSING KEYS: GPG#db42a60e) updates/SRPMS/ethereal-0.10.13-1.EL4.1.src.rpm: sha1 md5 OK The previous packages seem to lack gpg signatures (and ipvsadm seems to have a signature unlike all the other packages...) Cheers, MaZe.

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RE: [CentOS] RPMS's rebuilt or upstream one's used
by Bowie Bailey 31 Dec '05

31 Dec '05

Aleksandar Milivojevic wrote: > Quoting Jim Smith <jim_smith2006(a)yahoo.com>: > > > Ah yes something else i forgot about(which i build > > from upstream) was the fedora-rpm tools, which allow > > you to build rpm's as non-root. > > You don't need any additional tools to build RPMs as normal user. You just > need to create .rpmmacros file in your home directory. See below for an > example. You'll need to create ~/rpm/build and ~/rpm/tmp directories. When > you have those directories created and .rpmmacros file in place, you just > "rpm -ihv source.rpm" (as yourself, not as root) go to the > ~/rmp/pkgname-ver-rel directory and do "rpmbuild -options-here pkgname.spec". > > Example of ~/.rpmmacros file: > > %packager Aleksandar Milivojevic <alex(a)milivojevic.org> > > %_signature gpg > %_gpgbin /usr/bin/gpg > %_gpg_path /home/alex/.gnupg > %_gpg_name alex(a)milivojevic.org > > %_topdir /home/alex/rpm > %_tmppath %{_topdir}/tmp > %_builddir %{_topdir}/build > > %_rpmtopdir %{_topdir}/%{name}-%{version}-%{release} > %_sourcedir %{_rpmtopdir} > %_specdir %{_rpmtopdir} > %_rpmdir %{_topdir}/RPMS > %_srcrpmdir %{_topdir}/RPMS > %_rpmfilename %%{NAME}-%%{VERSION}-%%{RELEASE}.%%{ARCH}.rpm I just use this quick procedure: mkdir $HOME/rpm mkdir $HOME/rpm/SOURCES mkdir $HOME/rpm/SPECS mkdir $HOME/rpm/BUILD mkdir $HOME/rpm/SRPMS mkdir $HOME/rpm/RPMS mkdir $HOME/rpm/RPMS/i386 echo "%_topdir $HOME/rpm" >> $HOME/.rpmmacros -- Bowie

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x window can't start. monitor out of range
by adrian kok 31 Dec '05

31 Dec '05

Hi all I change the monitor to LG LCD but x window couldn't start because of the "out of range" signal in the monitor How can I fix this problem Thank you

3 3

RPM conflicts - help!
by Benjamin Smith 31 Dec '05

31 Dec '05

I'm building a database/application server with a Dual-Opteron 64 bit system. I need to run PHP4, Apache, and Postgres 8.1, but I'm having conflicts with Postgres 8.1 and PHP 4 that comes with CentOS. History: 1) I installed Apache and PHP with yum. 2) I then installed PostgreSQL 8.1 RPMs from the PG website. 3) Then, I tried to install php-pgsql with yum - and it didn't work, complaining about pgsql.so.3. So, I installed with --nodeps and symlinked the /usr/lib64/libpq.so.4 -> /usr/lib64/libpq.so.3. Now, PHP and PGSQL work without any problems. But now, I can't do a yum update - it still complains about pgsql.so.3! What can I do to resolve this? Thanks, -Ben -- "The best way to predict the future is to invent it." - XEROX PARC slogan, circa 1978

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RPMS's rebuilt or upstream one's used
by Jim Smith 31 Dec '05

31 Dec '05

RPMS's rebuilt or upstream one's used Hi I got a cleanly reinstalled 4.2 workstation. However i still needed to build the following SRPMS from Mandriva/Fedora :- - Chkrootkit - Logcheck - Tripwire - Xboard & Gnuchess - Rkhunter I needed to use the upstream versions of :- - OpenOffice.org 2.0.1 - RealPlayer Gold - Acrobat Reader I needed to tweak Bind chroot to log queries and adopt a BSD style UID>1000. All redhat-based systems come with the inevitable tonne of services on by default. Is this the same situation with everyone else? I know Karanbir produces some home made rpm' but obviously not all of the above. Dag's repo is also cool but not as extensive as Fedora Extras. Are there any plans to provide goodies like - pup - yumex/yum utils now that Fedora has dropped Up2date? __________________________________ Yahoo! for Good - Make a difference this year. http://brand.yahoo.com/cybergivingweek2005/

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x86_64 box need to compile and link program for i386
by Jerry Geis 30 Dec '05

30 Dec '05

I have an x86_64 box. I have a program I need to compile with the 32 bit compiler and linker. Are there directions explaining how to do that somplace? Or can someone provide details. THanks, Jerry

2 1

yum vs rpm
by Bowie Bailey 30 Dec '05

30 Dec '05

If I have a local rpm file, what is the difference between running "rpm -i" and "yum localinstall"? When I do "rpm -i", I can still see the info via "yum info", so is there a difference? -- Bowie

3 2

Unknown CUPS Signature
by Darren Young 30 Dec '05

30 Dec '05

Updating a 3.6 installation and during the CUPS update I get: "The package cups-1.1.17-13.3.34 is signed with an unknown GPG signature. Continue?" Said no for the moment. Safe to ignore this one? ------------------------------- Darren Young Senior UNIX Admin University of Chicago Graduate School of Business -------------------------------

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Discuss December 2005