[CentOS] how to use intel UHD 630 display driver on CentOS 7.8?

2020-10-07 Thread ckim
Hello all, I just installed CentOS 7.8 on ASRock B460M Pro4 board. CPU is i5-10400. The display device is inside the CPU and the max resolution is 4096x2160 for HDMI. But when I connect my small screen (max full HD), the display resolution is only 800x600. >From seeing some info here, I inst

[CentOS] how to use intel UHD 630 display driver on CentOS 7.8?

2020-10-07 Thread ckim
Hello all, I just installed CentOS 7.8 on ASRock B460M Pro4 board. CPU is i5-10400. The display device is inside the CPU and the max resolution is 4096x2160 for HDMI. But when I connect my small screen (max full HD), the display resolution is only 800x600. >From seeing some info here, I install

[CentOS] dbus issue on centos 7 as a lxc container

2020-10-07 Thread Sergio Belkin
Hi, dbus on centos 7 lxc won't work. So I'm unable to start or query status units with systemd, for example: systemctl status Failed to get D-Bus connection: No such file or directory I have no issues with centos 8 container (debian 10 ones work fine too) This is the output of ps aux on centos

Re: [CentOS] Centos 7.7 and ATI driver

2020-10-07 Thread H
On 10/02/2020 08:35 PM, H wrote: > As you have seen in another message I have a failed system after an update > from 7.5. I /think/ the issue might be with the ATI driver which seems to > fail to load a framebuffer in Xorg.0.log. > > Is anyone successfully running a Radeon graphics card on 7.7? I

Re: [CentOS] strange email from cron regarding "rear"

2020-10-07 Thread d tbsky
Fred > > I don't understand what this means, I found it in root's email this morning: > > To log into the recovery system via ssh set up /root/.ssh/authorized_keys > or specify SSH_ROOT_PASSWORD > WARNING: /usr/lib/grub/x86_64-efi/moddep.lst not found, grub2-mkimage will > likely fail. Please inst

[CentOS] strange email from cron regarding "rear"

2020-10-07 Thread Fred
I don't understand what this means, I found it in root's email this morning: To log into the recovery system via ssh set up /root/.ssh/authorized_keys or specify SSH_ROOT_PASSWORD WARNING: /usr/lib/grub/x86_64-efi/moddep.lst not found, grub2-mkimage will likely fail. Please install the grub2-efi-x