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Running CentOS 6 in a Docker container on a non-CentOS host
by Alfred von Campe 10 Mar '20

10 Mar '20

I have to support a legacy build that runs on CentOS 6. I’m new to Docker and would like to use the official CentOS 6.10 image (https://github.com/CentOS/sig-cloud-instance-images/blob/da050e2fc6c28d8d72… <https://github.com/CentOS/sig-cloud-instance-images/blob/da050e2fc6c28d8d72…>) as a Docker container on another host (probably some flavor of Ubuntu), but can’t figure out how to tell Docker to find that image. I also need to make some specific customizations that I would like to distribute locally but not share with upstream. Can somebody point me to some HOWTOs or tutorials? Most Google searches return how to run Docker on CentOS, which is not what I’m after. Thanks, Alfred

3 4

QEMU virt-manager video device
by Jerry Geis 09 Mar '20

09 Mar '20

I am trying to use the Video Virtio device and set it to Virtio (to get resolutions higher that 800x600). My host is CentOS 7 and my guest is CentOS 8. When I set the virtio for video - I get an add about QEMU does not support 'virtio' video device. Do I not have something loaded ? Real question is how to get video higher than 800x600. I tried every selection there Cirrus , QXL, VGA, VMVGA and virtio. Thanks, Jerry

2 3

Support for Intel Graphics 605 UHD
by Jerry Geis 06 Mar '20

06 Mar '20

I found this site https://www.linux-hardware.org/index.php?id=pci:8086-3185-8086-2212 Says the Intel UHD 605 graphics chip is supported in kernel > 4.11 centos 8 comes with 4.18 but I am not getting X on CentOS 8 with this chip. When I put this: Section "Device" Identifier "Intel Graphics" Driver "intel" EndSection in /etc/X11/xorg.conf.d it does not boot into X, when I remove it - it boots into X with generic driver - not the Intel driver. Thoughts ? Jerry

4 11

Convert CentOS-8 UEFI img to hyper-V
by Jerry Geis 06 Mar '20

06 Mar '20

Hi All, Anyone tried to convert QEMU to hyper v? I tried this: qemu-img convert -f raw “kvm-virtal-machine.img” -O vhdx -o subformat=dynamic “hyperv-virtual-machine.vhdx” Then defined new HyperV stuff - and booted it did not boot got a dracut error. Anyone done that ? If so how ? Jerry

1 0

[FIPS] FIPS_selftest failing in Centos 7
by Akshar Kanak 06 Mar '20

06 Mar '20

Dear team The API FIPS_selftest() is failing . The content of the file /proc/sys/crypto/fips_enabled is 1 I have executed the below mentioned code The code is #include "stdio.h" int main() { int ret=0; ret=FIPS_mode(); printf("\nFIPS_mode = %u \n",ret); ret=FIPS_selftest(); printf("\nFIPS_selftest=%u \n",ret); ERR_print_errors_fp(stderr); } Output is " FIPS_mode = 1 FIPS_selftest=0 140091346814640:error:0607B0A3:lib(6):func(123):reason(163):evp_enc.c:313: 140091346814640:error:2D06F065:lib(45):func(111):reason(101):fips_des_selftest.c:134: " Looks like flag EVP_CIPH_FLAG_FIPS is not set for the cipher returned by EVP_des_ede_ecb() . I am using openssl-1.0.2k-19.el7.x86_64 on "CentOS Linux release 7.6.1810 (Core)" Please let me know you thoughts on this Thanks and Regards Akshar

1 0

Anki on CentOS 7
by H 05 Mar '20

05 Mar '20

I am trying to run Anki on one of my computers running the latest update of CentOS 7. However, starting it in a terminal window shows it fails with the following messages: libEGL warning: DRI2: failed to authenticate libEGL warning: DRI2: failed to open swrast (search paths /usr/lib/x86_64-linux-gnu/dri:${ORIGIN}/dri:/usr/lib/dri) libEGL warning: GLX: glXQueryVersion failed libEGL warning: DRI2: failed to authenticate libEGL warning: DRI2: failed to open swrast (search paths /usr/lib/x86_64-linux-gnu/dri:${ORIGIN}/dri:/usr/lib/dri) libEGL warning: GLX: glXQueryVersion failed qt: QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled qt: QXcbIntegration: Cannot create platform offscreen surface, neither GLX nor EGL are enabled qt: QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled mpv not found, reverting to mplayer qt: WebEngineContext used before QtWebEngine::initialize() or OpenGL context creation failed. qt: QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled Aborted (core dumped) Anki 2.1.15-alternate comes with the QtWebEngine and I have this app running on two other computers running CentOS 7. Thus, not a general problem but probably related either to the graphics driver on this system xorg-x11-drv-ati or some configuration mismatch. It was suggested on the Anki support forum I ask in the distribution forum since they had no explanation...

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CentOS-announce Digest, Vol 181, Issue 1
by centos-announce-request＠centos.org 05 Mar '20

05 Mar '20

Send CentOS-announce mailing list submissions to centos-announce(a)centos.org To subscribe or unsubscribe via the World Wide Web, visit https://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-2020:0702 Important CentOS 6 xerces-c Security Update (Johnny Hughes) 2. CESA-2020:0704 Important CentOS 7 xerces-c Security Update (Johnny Hughes) 3. CESA-2020:0703 Important CentOS 7 http-parser Security Update (Johnny Hughes) ---------------------------------------------------------------------- Message: 1 Date: Wed, 4 Mar 2020 21:35:42 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2020:0702 Important CentOS 6 xerces-c Security Update Message-ID: <20200304213542.GA18749(a)bstore1.rdu2.centos.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2020:0702 Important Upstream details at : https://access.redhat.com/errata/RHSA-2020:0702 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 0861c4b8994e80705dddd912cd70682b51509b540ed7dd4e1e3cf78f122803ed xerces-c-3.0.1-21.el6_10.i686.rpm c0628db57278c22954afb43dbc7dd62732d815914c8658bf9ba892c41135d934 xerces-c-devel-3.0.1-21.el6_10.i686.rpm f2167b408851e122c1657c2abf55e7a9a457d7bb0048291b6d1165980a7819d3 xerces-c-doc-3.0.1-21.el6_10.noarch.rpm x86_64: 0861c4b8994e80705dddd912cd70682b51509b540ed7dd4e1e3cf78f122803ed xerces-c-3.0.1-21.el6_10.i686.rpm a1c0cb84f34519d23313d11f07ac9b9f8478b6bdbb2f922a1232bc080f1a949e xerces-c-3.0.1-21.el6_10.x86_64.rpm c0628db57278c22954afb43dbc7dd62732d815914c8658bf9ba892c41135d934 xerces-c-devel-3.0.1-21.el6_10.i686.rpm ba3cd486f66ceb35cd7b1a2c439f7db1a46272ae5d44d62c61eebf73d99d76bf xerces-c-devel-3.0.1-21.el6_10.x86_64.rpm f2167b408851e122c1657c2abf55e7a9a457d7bb0048291b6d1165980a7819d3 xerces-c-doc-3.0.1-21.el6_10.noarch.rpm Source: 93b069ea5ec6cf99bfd2b63547a4fe29c7b427e3b14851f22fadf91bba0522fa xerces-c-3.0.1-21.el6_10.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net Twitter: @JohnnyCentOS ------------------------------ Message: 2 Date: Wed, 4 Mar 2020 21:37:38 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2020:0704 Important CentOS 7 xerces-c Security Update Message-ID: <20200304213738.GA18889(a)bstore1.rdu2.centos.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2020:0704 Important Upstream details at : https://access.redhat.com/errata/RHSA-2020:0704 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: d92aa24ca95f4fb1255591a78295226f9d85a2822740448fb901241e823e3fa9 xerces-c-3.1.1-10.el7_7.i686.rpm 7981b58ca2dffdde00f5ff4284984b087ae3e5aae2b67bbdf9f41113d246c492 xerces-c-3.1.1-10.el7_7.x86_64.rpm 0bd400b558a3db19fc2970d2db15232b786656bb8f49b8375c50be668e2301ea xerces-c-devel-3.1.1-10.el7_7.i686.rpm 4a6e55a8b0b5622adba0d1e9db864f618d23386c8522ab66509340281f07254c xerces-c-devel-3.1.1-10.el7_7.x86_64.rpm c6d4fe729eebda97e3d004aa38eb1099806e8d88a7b6a4b04cd9401360b51ecf xerces-c-doc-3.1.1-10.el7_7.noarch.rpm Source: 498f7fc75bb4c887217b88a468152bf110ac801f572b9dfcaf6e756d83ac900b xerces-c-3.1.1-10.el7_7.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net Twitter: @JohnnyCentOS ------------------------------ Message: 3 Date: Wed, 4 Mar 2020 21:38:41 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2020:0703 Important CentOS 7 http-parser Security Update Message-ID: <20200304213841.GA18992(a)bstore1.rdu2.centos.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2020:0703 Important Upstream details at : https://access.redhat.com/errata/RHSA-2020:0703 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 18c1947137ff700a633b90f89d11594fe0e7a286c25eba5a11624b19f5d0d8e2 http-parser-2.7.1-8.el7_7.2.i686.rpm fca3ad101d02d5cc258566eddbeb5ab21d99245c088a9f5abeb7bbbf2bf8b235 http-parser-2.7.1-8.el7_7.2.x86_64.rpm b6af828aef8522539f8a2f826e971333bf25611daa884b06b10a4696c4073c43 http-parser-devel-2.7.1-8.el7_7.2.i686.rpm 6415375dbca78a981197bb57862aa43b025e3ac35c409eecd8c258104496fc0f http-parser-devel-2.7.1-8.el7_7.2.x86_64.rpm Source: 225c333b122266fc8c8ad8f9b6f9dcef15e0fe568ab2df72707e8e53c1178459 http-parser-2.7.1-8.el7_7.2.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net Twitter: @JohnnyCentOS ------------------------------ Subject: Digest Footer _______________________________________________ CentOS-announce mailing list CentOS-announce(a)centos.org https://lists.centos.org/mailman/listinfo/centos-announce ------------------------------ End of CentOS-announce Digest, Vol 181, Issue 1 ***********************************************

1 0

CentOS 8 libXss
by Jerry Geis 04 Mar '20

04 Mar '20

I am in need of libXss for centos 8 -yum install did not find it. Thoughts? Jerry

2 1

SQL modeling tool for CentOS 7
by H 04 Mar '20

04 Mar '20

I am looking for an open-source SQL modeling tool to use with MySQL, MariaDB and PostgreSQL. Does anyone have a favorite?

3 6

Saving windows and settings in CentOS 7 running MATE
by H 04 Mar '20

04 Mar '20

I have installed gnome session save and restore per http://blog.thewebsitepeople.org/2013/07/gnome-session-save-and-restore/. I am running the MATE Desktop on CentOS 7 but the app above does not seem to save and restore the positions and sizes of directory listing windows, nor does it save the order of the windows on the taskbar at the bottom. Does anyone have a better solution?

2 4

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