Re: [CentOS] NUMA split mode?

2017-10-01 Thread John R Pierce
On 10/1/2017 9:10 PM, hw wrote: I´m trying to download the PDF you pointed me to, but the download is stalled. I´m running Centos 7.4, but perhaps there´s an explanation in the PDF that might tell me what NUMA split mode is supposed to be. it loaded fine here again tonight.  huh. the gist

Re: [CentOS] NUMA split mode?

2017-10-01 Thread hw
John R Pierce writes: > On 10/1/2017 8:38 AM, hw wrote: >> HP says that what they call "NUMA split mode" should be disabled in the >> BIOS of the Z800 workstation when running Linux. They are reasoning >> that Linux kernels do not support this feature and even might not

Re: [CentOS] MP4/H.264 codec for Firefox?

2017-10-01 Thread Mark LaPierre
On 10/01/17 20:47, Frank Cox wrote: > On Sun, 1 Oct 2017 20:02:08 -0400 > Mark LaPierre wrote: > >> What repo did you find ffmpeg-libs in? > > Version : 2.6.8 > Release : 3.el7.nux > Architecture: x86_64 > Install Date: Wed 27 Apr 2016 06:23:09 PM CST > Group : Unspecified > Size

Re: [CentOS] MP4/H.264 codec for Firefox?

2017-10-01 Thread Frank Cox
On Sun, 1 Oct 2017 20:02:08 -0400 Mark LaPierre wrote: > What repo did you find ffmpeg-libs in? Version : 2.6.8 Release : 3.el7.nux Architecture: x86_64 Install Date: Wed 27 Apr 2016 06:23:09 PM CST Group : Unspecified Size: 13562904 License : GPLv2+ Signature :

Re: [CentOS] compile webkit

2017-10-01 Thread ken
On 09/30/2017 10:33 AM, Jerry Geis wrote: I am trying to compile webkitgtk I downloaded the webkit source, extracted CMake Error at Source/cmake/OptionsGTK.cmake:12 (message): GCC 4.9.0 is required to build WebKitGTK+, use a newer GCC version or clang I downloaded 2.14.7 - just like CentOS

Re: [CentOS] MP4/H.264 codec for Firefox?

2017-10-01 Thread Mark LaPierre
On 10/01/17 12:13, Roman Kennke wrote: > Am 01.10.2017 um 12:28 schrieb hw: >> Roman Kennke writes: >> >>> Hello, >>> >>> I am trying to get MP4/H.264 playback in Firefox to work on my CentOS >>> laptop (for vimeo). >>> >>> I installed the gstreamer plugins as described here:

Re: [CentOS] prevent users from fiddling with network?

2017-10-01 Thread Eriksson, Thomas
From: CentOS on behalf of Valeri Galtsev Sent: Thursday, September 21, 2017 9:10 AM To: centos@centos.org Subject: [CentOS] prevent users from fiddling with network? Dear Experts, "this is system

Re: [CentOS] NUMA split mode?

2017-10-01 Thread John R Pierce
On 10/1/2017 9:39 AM, John R Pierce wrote: I believe Linux, even RHEL 6, does support NUMA configurations, but its very questionable if a random typical workload would actually gain much from it, and it adds significant overhead in keeping track of all this. a technical paper examining

Re: [CentOS] NUMA split mode?

2017-10-01 Thread John R Pierce
On 10/1/2017 8:38 AM, hw wrote: HP says that what they call "NUMA split mode" should be disabled in the BIOS of the Z800 workstation when running Linux. They are reasoning that Linux kernels do not support this feature and even might not boot if it´s enabled. hmm, that workstation is a dual

Re: [CentOS] MP4/H.264 codec for Firefox?

2017-10-01 Thread Roman Kennke
Am 01.10.2017 um 12:28 schrieb hw: Roman Kennke writes: Hello, I am trying to get MP4/H.264 playback in Firefox to work on my CentOS laptop (for vimeo). I installed the gstreamer plugins as described here: https://wiki.centos.org/TipsAndTricks/MultimediaOnCentOS7 (No, I

[CentOS] NUMA split mode?

2017-10-01 Thread hw
Hi, HP says that what they call "NUMA split mode" should be disabled in the BIOS of the Z800 workstation when running Linux. They are reasoning that Linux kernels do not support this feature and even might not boot if it´s enabled. Since it apparently was years ago since they made this

[CentOS] Intel turbo mode

2017-10-01 Thread hw
Hi, is there a way in Centos to find out if the Intel turbo mode will be used? Using the 'stress' utility and checking the frequency with cpupower tells me that a CPU is running at it´s maximum frequency as reported by cpupower --- and this frequency is less than the frequency it would run at if

Re: [CentOS] how to prevent files and directories from being deleted?

2017-10-01 Thread Alexander Dalloz
Am 01.10.2017 um 17:21 schrieb hw: Hi, how can I prevent files/directories like /var/run/mariadb from being deleted on reboot? Lighttpd has the same problem. This breaks services and makes servers non-restartable by anyone else but the administrator who needs to re-create the needed files and

[CentOS] how to prevent files and directories from being deleted?

2017-10-01 Thread hw
Hi, how can I prevent files/directories like /var/run/mariadb from being deleted on reboot? Lighttpd has the same problem. This breaks services and makes servers non-restartable by anyone else but the administrator who needs to re-create the needed files and directories every time and has to

Re: [CentOS] [Fwd: Re: [HEADS UP] Default value of SELinux boolean httpd_graceful_shutdown will changed.]

2017-10-01 Thread hw
m.r...@5-cent.us writes: > Original Message > Subject: Re: [HEADS UP] Default value of SELinux boolean > httpd_graceful_shutdown will changed. > From:"Lukas Vrabec" > Date:Fri, September 29, 2017 10:26 > To:

Re: [CentOS] MP4/H.264 codec for Firefox?

2017-10-01 Thread hw
Roman Kennke writes: > Hello, > > I am trying to get MP4/H.264 playback in Firefox to work on my CentOS > laptop (for vimeo). > > I installed the gstreamer plugins as described here: > > https://wiki.centos.org/TipsAndTricks/MultimediaOnCentOS7 > > (No, I did not install Flash,