similar to: Network Problem KVM

Hello, CentOS 7(1) I like to setup a new Server with SR-IOV for Networking.. I have a I350 Network Card on Board. But on my System this is, I mean, not correct working ? When I like to have Virtual Network Cards I have to unload / reload the "igb" driver? afterward I have my virtual Network Cards. Have any a way, to have the virtual Network Cards on boot time? Thanks for a

Hi, I'm on a Dell VEP 1405 running Debian 9.11 and I'm running a few tests with various interfaces given in PCI passthrough to a qemu/KVM Virtual Machine also running Debian 9.11. I noticed that only one of the four I350 network controllers can be used in PCI passthrough. The available interfaces are: *# dpdk-devbind.py --status Network devices using kernel driver

> On Oct 3, 2019, at 6:24 AM, G?nther J. Niederwimmer <gjn at gjn.priv.at> wrote: > > Hello, > > Am Donnerstag, 3. Oktober 2019, 01:10:58 CEST schrieb Akemi Yagi: >> On Wed, Oct 2, 2019 at 3:35 PM G?nther J. Niederwimmer <gjn at gjn.priv.at> > wrote: >>> This Board have 2 Controller!? >>> 00:1f.2 RAID bus controller: Intel Corporation

Hi, Just to clarify (you didn?t mention it) - do you have ?NM_CONTROLLED=no? line in NICs ifcfg scripts? Sent from my iPhone > On 11 Dec 2018, at 16:22, G?nther J. Niederwimmer <gjn at gjn.priv.at> wrote: > > Hello, > > On my systems I have after update to last centos 1810 a big Problem with the > network?? > > Om my system I have three NIC two are connected

Hello, can I found a repository with openvswitch ? I have to install openvswitch for my NIC's om my Server, then I can configure my KVM NIC's better. Thanks for a answer, -- mit freundlichen Gr?ssen / best regards G?nther J. Niederwimmer

Hello, Am Donnerstag, 3. Oktober 2019, 01:10:58 CEST schrieb Akemi Yagi: > On Wed, Oct 2, 2019 at 3:35 PM G?nther J. Niederwimmer <gjn at gjn.priv.at> wrote: > > This Board have 2 Controller!? > > 00:1f.2 RAID bus controller: Intel Corporation C600/X79 series chipset > > SATA > > RAID Controller (rev 06) > > > > On this controller all drives are

Hello, the last update brings much Problems ? On my System the most KVM client have a crashed yum after reboot the new kernel is broken and have a panic screen I have to reboot to a older kernel ? The first I have to run yum-complete-transaction afterward i have to reinstall the kernel ?? this helps to restart the KVM Client ! is it possible the deltarpm is broken ? Also RPM or "yum

Hello, Am Mittwoch, 2. Oktober 2019, 22:36:37 CEST schrieb mark: > Jonathan Billings wrote: > > On Oct 2, 2019, at 3:27 PM, Jonathan Billings <billings at negate.org> > > > > wrote: > >> Is there a bug filed on https://bugzilla.redhat.com/ > >> <https://bugzilla.redhat.com/> yet? Have you submitted the errors you > >> encountered

Hello, Am Donnerstag, 26. Januar 2017, 10:54:20 CET schrieb Johnny Hughes: > On 01/26/2017 10:06 AM, G?nther J. Niederwimmer wrote: > > Hello, > > > > CentOS 7.(3) Xen 4.4, > > > > Can I find any Doc for selinux with XEN, I found many Problems with > > selinux on Dom0 ? > > > > Or have I to disable selinux when I install XEN. > > >

Hello, Is it a Plan to correct the Broken mdadm and or driver for Intel Chipset C602, my Server SuperMicro Board X9SRi-F have a Problem with the new C8 or RH8 ? With C7 I can install Centos with no Problem? Have any a workaround or is it planed a Update for this Problem Thanks for a answer, -- mit freundlichen Gr?ssen / best regards, G?nther J. Niederwimmer

Am Mittwoch, 2. Oktober 2019, 21:32:24 CEST schrieb Jonathan Billings: > On Oct 2, 2019, at 15:27, Jonathan Billings <billings at negate.org> wrote: > >> On Oct 2, 2019, at 15:14, G?nther J. Niederwimmer <gjn at gjn.priv.at> > >> wrote: > >> > >> Hello, > >> > >> Is it a Plan to correct the Broken mdadm and or driver for Intel

I did not hear back on this posting so I figured I was addressing the wrong audience. Maybe someone on the host-side better understands how the 4.12 kernel is interacting with KVM. Thanks, -Philip > Begin forwarded message: > > From: Philip Prindeville <philipp_subx at redfish-solutions.com> > Subject: Network interface regression on F26 VM after 4.13/4.12 kernel update

Kevin Stange, It can be either kernel or update the NIC driver or firmware of the NIC card. Hope that helps! Xlord -----Original Message----- From: CentOS-virt [mailto:centos-virt-bounces at centos.org] On Behalf Of Kevin Stange Sent: Tuesday, January 24, 2017 1:04 AM To: centos-virt at centos.org Subject: [CentOS-virt] NIC Stability Problems Under Xen 4.4 / CentOS 6 / Linux 3.18 I have three

On 01/23/2017 11:04 AM, Kevin Stange wrote: > I have three different types of CentOS 6 Xen 4.4 based hypervisors (by > hardware) that are experiencing stability issues which I haven't been > able to track down. All three types seem to be having issues with NIC > and/or PCIe. In most cases, the issues are unrecoverable and require a > hard boot to resolve. All have Intel NICs.

hello, I have a question about network devices ?? on my systems Centos 7.5 I have a Problem with starting Network devices! I set up two servers with KVM on the first I have 6 KVM installed Systems on the second I have 5 KVM installed systems? When I have to reboot my system (Kernel update....) the most time one Network Device is missing on the KVM Clients (eth0) I have configured my system

Hello, My problem is to add selinux policies can any help to say what is wrong with my policies I write this! semanage fcontext -a -t httpd_sys_rw_content_t "/var/www/html(/.*)?/ typo3conf(/.*)?" I have more instances from typo3 I found this construct in the selinux policies "/var/www/html(/.*)?/uploads(/.*)?" but my is not working ? and I have only errors? neverallow

Hello, I found this Morning a Message in my Logs, that is new for me and I never seen this before? Is this a Error in the Certificate System?? The certificate for www.example.at has expired Datum: 08.07.17 06:31 Von: root <gjn+www at example.at> An: gjn+www at example.at ################# SSL Certificate Warning ################ Certificate for hostname 'www.example.at', in

Hello List, I have a big Problem to install a KVM Client with virt-manager, after Update to CentOS 7.4 it is not more possible to start the virt-manager :-(. Is there a way to configuration the system to start virt-manager again without to install "GNOME" Thanks for a answer -- mit freundlichen Gr?ssen / best regards, G?nther J. Niederwimmer

Hello, I have thousands of this messages on my servers ?? Is this a Problem on my site or is the infrastructure broken?? /etc/cron.hourly/0yum-hourly.cron: Could not get metalink https://mirrors.fedoraproject.org/metalink? repo=epel-7&arch=x86_64 error was 14: HTTPS Error 503 - Service Unavailable Thanks for a answer, -- mit freundlichen Gr?ssen / best regards, G?nther J. Niederwimmer

Hello, On my systems I have after update to last centos 1810 a big Problem with the network?? Om my system I have three NIC two are connected from hardware (hostdev) the last is connected from the bridge on the host. (NetworkManager was disabled) Now after the update the client can't start the NIC's correctly :-( My Problem is the bridged NIC ethX I must Install and activate the