similar to: Qemu

Hi all , I am running C7, and C8 as guest at this time. I noticed that when right click on desktop, and select display on C8 - that the largest resolution I get is 1080p, I am running a 4K monitor - is there a way to get higher resolution in the Guest. I am running with qemu 2.0.0 Thanks, Jerry

C7: lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation Device 3185 (rev 03) grep Driver /var/log/Xorg.0.log [ 24.374] (**) | |-->Device "Intel Graphics" [ 24.610] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets: [ 24.614] (II) intel: Driver for Intel(R) HD Graphics [ 24.614] (II) intel: Driver for Intel(R) Iris(TM) Graphics [ 24.614]

These packages were in C7 - dont appear to be in C8 - not even in AppStream. How do I get them? Thanks, Jerry

On Tue, 8 Oct 2019 at 15:06, Jerry Geis <jerry.geis at gmail.com> wrote: > > These packages were in C7 - dont appear to be in C8 - not even in AppStream. > > How do I get them? They aren't in the OS, so I would look at a secondary repository like EPEL. It doesn't look like anyone has requested them there yet so I would open a ticket in bugzilla.redhat.com to see if the

>Does running 'virt-host-validate' point out any problems? # virt-host-validate   QEMU: Checking for hardware virtualization                                 : PASS   QEMU: Checking for device /dev/kvm                                         : PASS   QEMU: Checking for device /dev/vhost-net                                   : PASS   QEMU: Checking for device

On 14.05.20 08:44, teawater wrote: > Hi David, > > I got a kernel warning with v2 and v3. Hi Hui, thanks for playing with the latest versions. Surprisingly, I can reproduce even by hotplugging a DIMM instead as well - that's good, so it's not related to virtio-mem, lol. Seems to be some QEMU setup issue with older machine types. Can you switch to a newer qemu machine version,

I am trying to play with qemu uefi booting... I found the OVMF package and installed it. I added the "-bios /usr/share/OVMF/OVMF_CODE.secboot.fd" to my command line. when running it says cannot load "/usr/share/OVMF/OVMF_CODE.secboot.fd" The file is there. I'm trying this on CentOS 7.6 How do I correctly boot UEFI with qemu ? Thanks Jerry

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,

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Hi qemu-kvm-0.12.1.2-2.160.el6_1.2.x86_64 qemu-kvm-tools-0.12.1.2-2.160.el6_1.2.x86_64 libvirt-java-javadoc-0.4.7-1.el6.noarch libvirt-client-0.8.7-18.el6.x86_64 fence-virtd-libvirt-qpid-0.2.1-8.el6.x86_64 ocaml-libvirt-0.6.1.0-6.2.el6.x86_64 libvirt-devel-0.8.7-18.el6.x86_64 libvirt-python-0.8.7-18.el6.x86_64 libvirt-java-0.4.7-1.el6.noarch libvirt-cim-0.5.11-3.el6.x86_64

hi All - I tried doing: yum provides "/usr/sbin/lokkit" on CentOS 8 and got No Matches found. Where can I get his for C8? Jerry

Still trying to migrate to CentOS 7. I used to use qemu-kvm on centos 6. tried to compile on centos 7 and get error about undefined reference to timer_gettime searching for that says basically use virt-manager so I installed virt-manager - I have file images and those work. some times I do directly to a USB connected disk. I do not see how to do that in virt-manager ??? How do I use a device

> Hi all, > > I'm tearing my hair off trying to understand the difference between C7 & > C8 > for mounting a cifs FS with fstab > > I'm building a Plex media server on C8 and duplicated the fstab entries > over from my current C7 installation > My data (music & movies) are on CIFS shares on a Synology NAS. > The packages cifs-utils samba-client

There is no known fix to the F0 0F C7 C8 bug at this time. What can be done, however, is run a program, such as the script after my signature, to locate any and all such programs. This script can be used in single user mode after a mysterious lockup on a multiuser Pentium system. I hope it is possible to come up with a software fix for this problem. - Sam "You can...turn sadness into

I have all my issues posted on the forum - https://centos.org/forums/viewtopic.php?f=54&t=71934 I'm using Xen and it seems to be an issue with pvgrub and grub2. No matter what I do, it always boots into the grubdom> prompt. I made the changes suggested in the thread but can't get past that. HVM is fine but slow. PV just won't work. Thank you, Steffan Cline steffan at

I am running this command /usr/libexec/qemu-kvm -no-acpi -smp 4 -m 2048 -drive file=myimg.img,format=raw -vga std -device rtl8139 and expecting a window to open up for the console. It does not. This is on CentOS 8. Do I have something missing/not installed - or something wrong on the command line. Jerry

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(Apologies for any duplication, yesterday's e-mail doesn't seem to have made it through moderation) I've had several recent crashes of the nouveau kernel driver over the past month or so. My suspicion is that Firefox is causing it. The screen goes black and then the computer reboots. Nothing much in the syslogs, however I've managed to get netconsole output. I've also run

I am trying to get a remote screen on C7. I did the following on C7 server: yum install tigervnc-server cp /lib/systemd/system/vncserver at .service /etc/systemd/system/vncserver@:1.service systemctl daemon-reload edit /etc/systemd/system/vncserver@:1.service and replace <USER> with myuser su - myuser run

Hi All - I have a box running the above. Power was lost long enough that UPS did not work. When power came back on the C7 box boots way faster than the switch and resulted in no network. power cycling the C7 box resulted in network. This even happened a second time. The only way to get the box back was to power cycle. the box is remote and no keyboard and mouse connected. Any thoughts on why