Re: [CentOS] where to get reliable/open source license manager

al PCs in local network, and I want to manage which python app can be used. So I need one license manager to control the usage of python app. One python app will be installed in one PC. Thanks! Regards Andrew At 2021-05-29 04:54:34, "Gordon Messmer" wrote: >On 5/28/21 5:4

[CentOS] where to get reliable/open source license manager

Hi, I have developped one python application. I need open source license server to manage the app via local network. Where can I get this kind of open source project? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists

Re: [CentOS] how to restore deleted directory/files

Hi, >> >> Thanks for your reply. The file system type is xfs. And I found >> xfsdump/xfsrestore can undo the remove. > >Hm, are you sure you can use xfsdump/xfsrestore for this? > xfsdump/xfsrestore can't do the recovery. >> I use dd to copy the partition as one image file. How do I mount th

Re: [CentOS] how to restore deleted directory/files

Andrew At 2020-09-16 20:36:44, "Jonathan Billings" wrote: >On Wed, Sep 16, 2020 at 07:21:08PM +0800, qw wrote: >> I remove one directory by running rm -fr ./some-dir. How to restore >> the directory and its files in the directory? > >If you don't have bac

[CentOS] how to restore deleted directory/files

Hi, I remove one directory by running rm -fr ./some-dir. How to restore the directory and its files in the directory? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

[CentOS] how to install Cross compiling FFmpeg for Windows and build ffmpeg

Hi, I have one question: how to install Cross compiling FFmpeg for Windows and build windows version of ffmpeg on Centos 7? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] why windows 10 can't access centos samba

Hi, windows 7 supports smb3. If centos's samba server suport smb3, how to make windows 10 support smb3 too? Thanks! Regards Andrew At 2019-09-13 15:47:34, "John Hodrien" wrote: >On Thu, 12 Sep 2019, m...@tdiehl.org wrote: > >> Why? This is NOT necessary for win 10 to work. I do not

Re: [CentOS] why windows 10 can't access centos samba

I update centos's samba to 4.8.3-6. My windows 10 is professional, whose version is 1803. I still can't access samba. Do I need update my windows 10 to 1903? andrew At 2019-09-12 17:45:10, "anax" wrote: > > >On 12/09/2019 11.09, qw wrote: >> H

[CentOS] why windows 10 can't access centos samba

Hi, I can access centos's samba via windows 7, but fail via windows 10. Why? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

[CentOS] Are those functions thread-safe, i.e. fprintf() and fflush()

Hi, I have one question: Are those functions thread-safe, i.e. fprintf() and fflush() ? Thanks! Regard Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] where to get kernel source

27:02, "Fabian Arrotin" wrote: >On 13/06/2019 07:47, qw wrote: >> Hi, >> >> >> I install centos 7.2 with kernel version of 3.10.0-327.36.4.el7.x86_64. >> Where to get its kernel source? >> > >So multiple points: > >- 7.2 is *r

[CentOS] where to get kernel source

Hi, I install centos 7.2 with kernel version of 3.10.0-327.36.4.el7.x86_64. Where to get its kernel source? Thanks! Regards andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

[CentOS] why I can't start centos 7.6 sometimes

Hi, I make centos 7.6 usb-disk, via which CentOS 7.6 is installed. But sometimes CentOS 7.6 can't start correctly, and stopped with the following message: led to map dmar1 [ 1.881791] nouveau :01:00.0: disp: conn 01:0130: func 00 lookup failed, What's

Re: [CentOS] does centos 7.6 support TL-WN725N

Hi, I have install kmod-8188eu as you said. Now I can still use wired network instead of the wireless network adaptor. Do I need install other software? Thanks! Regards Andrew At 2019-06-01 00:05:19, "Akemi Yagi" wrote: >On Fri, May 31, 2019 at 8:31 AM qw wrote: >

[CentOS] does centos 7.6 support TL-WN725N

Hi, Does centos 7.6 support TL-WN725N, which is a wireless adaptor? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

[CentOS] how to combine two static libs into one lib via libtool

Hi, I can use ar combine two static libs into one lib via libtool. How to do it via libtool? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] where to find wifi driver

which wifi adapter does centos 7.4 support? Could Centos give a list of those supported wifi adapters? Thanks! Regards Andrew At 2019-05-15 00:16:59, "Phil Perry" wrote: >On 14/05/2019 13:09, Jonathan Billings wrote: >> On Tue, May 14, 2019 at 10:13:35AM +0800, qw w

Re: [CentOS] how to create centos bootable USB flash drive?

Andrew At 2019-05-14 16:36:51, "Giles Coochey" wrote: > >On 14/05/2019 09:28, Gary Stainburn wrote: >> On Tuesday 14 May 2019 08:36:26 qw wrote: >>> Hi, >>> >>> >>> I can create centos 7.4 DVD. But how to create centos bootable US

[CentOS] how to create centos bootable USB flash drive?

Hi, I can create centos 7.4 DVD. But how to create centos bootable USB flash drive? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] where to find wifi driver

4. Where to get its rpm drivers, or how to compile its GPL Source Code? Thanks Regards Andrew At 2019-05-13 22:53:02, "Jonathan Billings" wrote: >On Mon, May 13, 2019 at 10:50:31PM +0800, qw wrote: >> I use CentOS 7.4, And where to find wifi driver? > >I su

[CentOS] where to find wifi driver

Hi, I use CentOS 7.4, And where to find wifi driver? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] how to install Xorg X11 libXss runtime library

Thanks for your help. Another question: Other messages: GTK3 library is not found Pango library is not found How to install GTK3 Pango library via yum? Thanks Andrew At 2019-04-16 17:28:29, "Gianluca Cecchi" wrote: >On Tue, Apr 16, 2019 at 11:02 AM qw wrote: > &

[CentOS] how to install Xorg X11 libXss runtime library

Hi, I try to install vtune on centos7, which shows the following message: Xorg X11 libXss runtime library is not found. 'Graphical user interface' component of VTune Amplifier cannot be installed. The install program cannot detect the Xorg X11 libXss runtime library required by the graphical

[CentOS] where to download kernel-3.10.0-693.17.6.el7 and kernel-devel-3.10.0-693.17.6.el7

Hi, I check the following link : http://vault.centos.org/7.4.1708/updates/x86_64/Packages/, and can't find kernel-3.10.0-693.17.6.el7 and kernel-devel-3.10.0-693.17.6.el7 rpm files. Where can I download the kernel from CentOS website? Thanks! Regards Andrew _

[CentOS] how to update python 2.7.5 to python 2.7.15 on centos 7.4

Hi, I have one question about python update. How to update python 2.7.5 to python 2.7.15 on centos 7.4? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

[CentOS] how and where to get libuuid.a

Hi, I use Centos 7.4, and can find libuuid.so in my OS. how and where to get libuuid.a? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

[CentOS] where to find stable thread pool?

Hi, I have one question. Where to find source code of statble thread pool for CentOS? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

[CentOS] how to use intel-gpu-tools

Hi, I use ffmpeg with Intel QSV to transcode some sample clips. And I want to monitor Intel GPU usage. I found intel-gpu-tools in centos 7. Can intel-gpu-tools monitor Intel GPU usage? how to use it? Thanks! Regards Andrew ___ CentOS mailing li

[CentOS] what's the max thread number per process in centos

Hi, I have one question: what's the max thread number per process in centos? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

[CentOS] Where to get good threadpool c library

Hi, I can find many c libraries of good threadpool on centos. But is there some good threadpool c library for centos/linux? Thanks! regards andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

[CentOS] how to limit cpu usage for specified processes

Hi, Is there some tool or method in centos that can limit cpu usage to some percentage for specified processes that consume large cpu resource? I found cpulimit which is only able to limit one process. what I want is one tool that can limit several same processes' cpu usage. Thanks! Regards

[CentOS] how to install opencl on centos 6.7

Hi, I'm building x264, and want to use opencl acceleration function. How to install opencl on centos 6.7 to support intel integrated GPUs for 'Intel(R) Xeon(R) CPU E5-2640 v3'? Thanks! Regards andrew ___ CentOS mailing list CentOS@centos.org

[CentOS] how to install opencl on centos 6.7

Hi, I'm building x264, and want to use opencl acceleration function. How to install opencl on centos 6.7 to support intel integrated cpu for 'Intel(R) Xeon(R) CPU E5-2640 v3'? Thanks! Regards andrew ___ CentOS mailing list CentOS@centos.org https://

[CentOS] how to build rpm

Hi, For software development, projects are built through makefile. After building, I can run binary program. rpm is more convenient. Is there some tool that can build rpm? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org https://list

Re: [CentOS] how to build/install pulseaudio 6.0 on centos 6.8

I can build new packages in my custom directory, such as pulseaudio 6.0. Therefore, old application won't use new installed packages. Why is there a contained non-CentOS environment? At 2016-07-05 18:47:10, "John Hodrien" wrote: >On Tue, 5 Jul 2016, qw wrote: > >> so

Re: [CentOS] how to build/install pulseaudio 6.0 on centos 6.8

os >> 6.8? > > From your recent previous posts, you appear to want to have a CentOS 7 >environment on a CentOS 6 platform > >Is there any reason you can't just use CentOS 7 ? some applications are still run on centos 6.8. Therefore, centos 6.8 is preferred. At 2016

[CentOS] how to build/install pulseaudio 6.0 on centos 6.8

Hi, Centos 6.8 comes with pulseaudio 0.9, but I want to use pulseaudio 6.0 or higher version, which is used on centso 7. How to build/install new pulseaudio on centso 6.8? Are there some dependency libs for pulseaudio? is there some rpm of pulseaudio 6.0 for centos 6.8? Thanks Regards andrew

[CentOS] how to build/install pulseaudio 6.0 on centos 6.8

Hi, Centos 6.8 comes with pulseaudio 0.9, but I want to use pulseaudio 6.0 or higher version, which is used on centso 7. How to build/install new pulseaudio on centso 6.8? Are there some dependency libs for pulseaudio? is there some rpm of pulseaudio 6.0 for centos 6.8? Thanks Regards andrew

Re: [CentOS] how to use python 2.7 by default instead python 2.6 on centos 6.8

instead of python 2.6, so as to build gstreamer sdk? Thanks! Regards Andrew At 2016-07-04 22:25:20, "John Hodrien" wrote: >On Mon, 4 Jul 2016, qw wrote: > >> centos 6.8 comes with python 2.6. But I want to use python 2.7 to build >> gstreamer sdk. I have built python 2

[CentOS] how to use python 2.7 by default instead python 2.6 on centos 6.8

Hi, centos 6.8 comes with python 2.6. But I want to use python 2.7 to build gstreamer sdk. I have built python 2.7 and installed it into my custom directory. How to set centos to use python 2.7 by default instead of python 2.6? Thanks! Regards Andrew __

[CentOS] how to set/add environment variables and make file search priority on centos

Hi, I'm using centos 6.8. In order to build gstreamer 1.8.2, I install some new packages, such as python 2.7 and yasm. And cerbero is the build system for gstreamer, and downloads some new packages from network and build them, such libtool, glib. All new packages are downloaded, built and inst

[CentOS] how to update glib-2.28.8 to glib-2.40.0 or newer version

Hi, I'm trying to build gstreamer sdk on centos 6.7. When configure is run for 'gstreamer-1.8.2.tar.xz' on centos 6.7, error messages are reported as below: checking for GLIB... no configure: Requested 'glib-2.0 >= 2.40.0' but version of GLib is 2.28.8 configure: error: This package requires GLi

[CentOS] Does centos 6.8 support gstreamer 1.8?

Hi, I found gstreamer offcial have just announced 1.8.2 version. ("gstreamer.freedesktop.org") But centos 6 only support gstreamer 0.10. When will centos 6 support gstreamer 1.8? Thanks! Regards Andrew ___ CentOS mailing list CentOS@centos.org http

[CentOS] why gstreamer can't use ffmpeg on centos?

Hi, I have one question about gstreamer. Why gstreamer can't use ffmpeg on centos? is there some patent issue related to ffmpeg and gstreamer? Thanks! B.R. Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/cen

Re: [CentOS] what multimedia framework does Centos use

What multimedia framework does centos 6 adopt? At 2016-05-29 22:27:20, "Always Learning" wrote: > >On Sun, 2016-05-29 at 12:11 +0800, qw wrote: > >> There are many popular types of multimedia framework, such as gstreamer >> and directshow. I want to make tr

Re: [CentOS] what multimedia framework does Centos use

program. And I should choose one multimedia framework to do software development. Which framework is best suitable for transcoding application in centos 6.7? Thanks! At 2016-05-29 05:24:36, "Jonathan Billings" wrote: >On May 28, 2016, at 06:14, qw wrote: >> >>

[CentOS] what multimedia framework does Centos use

Hi, My question is : what multimedia framework does Centos use for server purpose? Thanks! B.R. Andrew ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos