similar to: Using ssd disks for kvm guests

Displaying 20 results from an estimated 10000 matches similar to: "Using ssd disks for kvm guests"

2015 Mar 07
2
Questions about panel toolbars in CentOS7
Uhmm ... Some example?? I am searching inside extensions.gnome.org but I didn't find any extension to remove or make small bottom panel ... On Sat, Mar 7, 2015 at 10:55 AM, Nux! <nux at li.nux.ro> wrote: > If you go to extensions.gnome.org there are various extensions that let you do that. > You'll need this package to be able to install them from your browsers: >
2017 Apr 04
1
Network isolation for KVM guests (SOLVED)
This can be if one of these interfaces isn't a wireless nic. But I need to use a wireless nic and another phys nic. At least, I have solved the problem using network namespaces. All works ok and expected now. Many thanks to all for your help On Tue, Apr 04, 2017 at 10:39:05AM +0100, Nux! wrote: > Just create a bridge, hook the host physical interface that you want in it, hook the VMs
2017 Mar 30
3
Network isolation for KVM guests
Hi all, What options exists under CentOS hosts to work with isolated networks?. For example, on BSD systems it is really trivial. In FreeBSD you can use setfib tools and on OpenBSD it is possible to use rdomain options. In 30 secs it is possible to work with isolated networks and assign process, ip address and routes (hidden from the main route table and ip addresses), etc. But I can't
2016 Jul 27
1
Errors with the installation of Samba 4.4.5.
I have some errors with the installation of Samba 4.4.5. I glued the outputs and config on pastebin: http://pastebin.com/V4VCDfs0 Can anyone tell because the status of the samba is in error: Jul 27 17:26:47 srv-dc1.homelab.corp samba[978]: ../source4/dsdb/dns/dns_update.c:295: Failed DNS update - NT_STATUS_IO_TIMEOUT And samba_dnsupdate --verbose --all-names command gives the following error:
2017 Mar 31
4
Network isolation for KVM guests
On Thu, Mar 30, 2017 at 06:15:28PM +0100, Nux! wrote: > Use libvirt with mac/ip spoofing enabled. > > https://libvirt.org/formatnwfilter.html > > https://libvirt.org/firewall.html > > -- > Sent from the Delta quadrant using Borg technology! > Thanks Nux and Kristian but I don't see if these solutions will be really efective in my environment. Let me to explain.
2017 Jul 04
3
Lightweight alternative to virt-manager
Hi all, Anyone knows any lightweight alternative to virt-manager that works with linux, Windows and macos? Searching I have found ovirt only but it is too heavy. Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20170704/e642bc8f/attachment.html>
2017 Mar 31
2
Network isolation for KVM guests
On Fri, Mar 31, 2017 at 05:06:53PM +0200, Sven Kieske wrote: > On 31/03/17 15:55, C. L. Martinez wrote: > > I need to attach two physical interfaces to a guest and these phy interfaces have IP and routes assigned and I need to get them off the main routing table. > > I do not understand this. > > You can attach a physical (or virtual, doesn't matter), interface to any
2015 Mar 07
2
Questions 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 the top panel toolbar? b) How can I modify bottom toolbar to make it smaller?? Thanks
2013 Sep 24
2
USB 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 is only available for windows using RHEV ... Is this correct?? Exists another tool to assign a printer via usb to a kvm guest?? Thanks. -- CL Martinez carlopmart {at} gmail {d0t} com
2015 Apr 14
2
Where does virt-manager store config in CentOS 7.1?
On Tue, Apr 14, 2015 at 9:39 AM, Sven Kieske <s.kieske at mittwald.de> wrote: > > > On 14/04/15 11:16, C. L. Martinez wrote: >> 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 .... > > Hi, > > well on my standard machine virt-manager just starts with
2015 Oct 27
2
Differences between qemu-kvm and qemu-kvm-ev
Sandro, Could you please enumerate the actual technical differences between stock qemu-kvm and qemu-kvm-ev? For example, what could one do with qemu-kvm-ev that cannot with qemu-kvm? Lucian -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro ----- Original Message ----- > From: "Sandro Bonazzola" <sbonazzo at redhat.com> > To: "Discussion about
2013 Jan 11
2
SAMBA 4 acting as Domain Server- Is Exchange 2010 capable of being installed?
Hello All, SAMBA 4 is a great advancement, and I have it up and running in a lab environment authenticating Cisco UCM LDAP queries... I am attempting to install an Exchange 2010 deployment for integrated UM testing. As I attempted to extend the schema of the SAMBA 4 AD (setup /ps), the setup program came back and reported the following: "The Domain Controller 'smb4.homelab.int' is
2013 Jul 15
3
SSD support in C5 and C6
Hey everyone, My company is beginning to look at using SSD drives in our CentOS based servers. Does C5 and C6 support TRIM and other "required" functions for the SSD to operate? Thanks, Andrew Reis Microsoft Certified Technology Specialist CompTIA Network+ Networking/Systems Analyst Webmaster DBMS Inc.
2015 Nov 02
1
Differences between qemu-kvm and qemu-kvm-ev
On 10/27/2015 09:16 AM, Sandro Bonazzola wrote: > > > On Tue, Oct 27, 2015 at 10:01 AM, Nux! <nux at li.nux.ro > <mailto:nux at li.nux.ro>> wrote: > > Sandro, > > Could you please enumerate the actual technical differences between > stock qemu-kvm and qemu-kvm-ev? > For example, what could one do with qemu-kvm-ev that cannot with >
2016 Apr 07
2
KVM Virtualization Network VLAN CentOS7
On Thursday, 7 April 2016, James Hogarth <james.hogarth at gmail.com> wrote: > On 6 April 2016 at 19:21, Subscriber <ml-lists at agoris.net.ua > <javascript:;>> wrote: > > > Hello James, > > > > Wednesday, April 6, 2016, 5:34:26 PM, you wrote: > > > > > Note that this is pretty much the last use case you cannot use > > >
2015 Oct 25
2
Differences between qemu-kvm and qemu-kvm-ev
Hi all, What are the real technical difference between qemu-kvm and qemu-kvm-ev packages? What are the advantages to use qemu-kvm-ev (if exists someone)? Or qemu-kvm-ev makes sense when is used with ovirt only?? Thanks.
2010 Dec 23
1
Deliver limit based of number of destination recipients and size of mails, any option to do that?
I have a mail server with postfix, dovecot (1.2.15) and deliver lda (dovecot) with 350 users. I have the problem that in this christmas the employees are sending some big files (mainly powerpoints files) to a lot of recipients, because of that the server get a lot of charge (is a Xeon quad core 5405 with 4GB of Ram), i have four disks in Raid 5 configuration (HP E200 controller, not very fast) Is
2017 Jul 04
1
Lightweight alternative to virt-manager
Dear C. L. Martinez, The simplest way for lightweight for you is with VNC from your Win/Mac to the virt host VNC remote desktop or just a SHELL. Its done! Xlord -----Original Message----- From: CentOS-virt [mailto:centos-virt-bounces at centos.org] On Behalf Of Nux! Sent: Tuesday, July 4, 2017 6:36 PM To: Discussion about the virtualization on CentOS <centos-virt at centos.org> Subject:
2019 Aug 08
1
vfs fruit requires filesystem with extended attributes support?
Why do you want TM to work over samba? Not sure it is supported completely by Apple although they did have developer documentation on it at one time: https://developer.apple.com/library/archive/releasenotes/NetworkingInternetWeb/Time_Machine_SMB_Spec/ I did see this on reddit, but have not tried it personally:
2015 Feb 17
3
Disable/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" command without luck. I don't want to remove the nic from guest configuration, only to stop the nic ... Thanks. P.D: Host is CentOS 6.6 x86_64 fully patched.