Pulseaudio Deson’t Start Automatically In Gnome Desktop
Hi all, I have a strange problem in my CentOS 6.4 (fully patched) workstation: I need to start Pulseaudio maunally if I would like to use/listen sound … And I don’t understand why. These are a list of...
View ArticleUSB Redirection Under CentOS 6.4
Hi all, Does usb redirection works?? I am trying to assign to a Win7 kvm guest an usb HP printer without luck … My second attempt is to use usb redirection, but according to Redhat’s docs, this option...
View ArticleOT: Webcam With Microphone Compatible With CentOS 6
Hi all, Any recommendation about some webcam with microphone?? I need to buy one to use skype.Thanks.
View ArticleOT: Errors Compiling Kernel Module As A Rpm Package
Hi all, I am trying to compile openswitch’s kernel module in a CentOS 6.4 host, but fails in rpm-check:Requires: kernel(__alloc_percpu) = 0x55f2580b kernel(__alloc_skb) 0×25421969...
View ArticleAvoid Sharing Interrupts Under Kvm Guest
Hi all, How can I avoid sharing interrupts in a kvm guest? I have installed a debian 7 guest in a CentOS 6.4 host with 5 virtio vnics and 2 virtio disks and irq11 is used by eth2, eth3, eth4 and irq10...
View ArticleDoes Official OVirt Releases Works Under CentOS 6.x??
Hi all, I would like to install oVirt under CentOS 6.4 to manage my 5 kvm hosts (CentOS based also), but all info that I have found it is bit confused. Does official oVirt releases works under CentOS...
View ArticleProblem With Lvm Disks Assigned To Kvm Guests
Hi all, I have a strange problem when I use lvm disks to expose to virtual guests (host is CentOS 6.5 x86_64). If I remove a kvm guest and all lvm disks attached to it, and I create a new kvm with...
View ArticleRuning Multiple Daemons With Systemctl
Hi all, I am doing some tests with a CentOS7 vm image before to enter in our production environment. I need to migrate some sysvinit scripts to systemctl. In all of them I need to launch some daemons...
View ArticleKernel Errors After Updating
Hi all, I have updated my CentOS 6.5 KVM host to kernel 2.6.32-431.23.3 this morning … After 2 hours working, the following kernel error appears and all vm guests goes slowly ….device monif4 entered...
View ArticleAbout CentOS Storage SIG And RedHat Storage Server 3.0
Hi all, Does someone from CentOS Storage SIG can say something about this subject? Is it planned to accomplish some RHSS 3 rebuild for CentOS 6.5??Thanks.
View ArticleDisable/stop Nic In A Virtual Guest With Virsh
Hi all,How can I stop/disable a nic in a virtual guest using a virsh command?? I am searching the same effect like if I unplug network cable … Is it possible?? I have tried with “detach-interface”...
View ArticleQuestions About Panel Toolbars In CentOS7
Hi all, I have installed a CentOS7 vm with gnome3 desktop. All it is working ok but I have two questions about configuring gnome3 environment (classic mode):a) How can I add applications launchers in...
View ArticleProblem With Ntp
Hi all, I have a problem with ntpd daemon in my CentOS7 vm. When I try to list peers, command fails:[root@c7tst ntpstats]# ntpq ntpq> pe ntpq: read: Connection refused ntpq> My actual ntp.conf:#...
View ArticleWhere Does Virt-manager Store Config In CentOS 7.1?
Hi all, Anyone knows where virt-manager stores user config files in CentOS 7.1?? I am not seeing anything in user’s home directory ….Thanks.
View ArticleOT: Avoiding Redirection Loops With Iptables Tproxy
Hi all, I have a hard trouble with my iptables rules. I need to create a netfilter config so that it does not redirect connections from a daemon (like for example a squid proxy) to the original...
View Article