similar to: qemu disk cache mode

Displaying 20 results from an estimated 500 matches similar to: "qemu disk cache mode"

2005 Oct 03
2
ethool for e1000
I recently noticed that after starting xend ethtool no longer work for my e1000 card. In my 2.X box which is a P4, ethtool is working after xend start. Same version of e1000 on both boxes. The unstable box is a Tyan 2462 SMP, FC4 dom0 The 2.X box is Dell P330 UP, Centos 4.1 domO Until xend start ethtool is fine, in both setups I am using the e1000 as eth0. Regards, Ted
2008 Jul 01
5
XEN - Routed and Bridget Mode together (mixed)
Hi, is there any possibility to get a XEN DomO and DomU running with bridget and routed mode together. The reason behind this is, to get the requests via the official IPs to the DomU''s (routed-mode) and the interworking between the DomU''s with connected with help of the (bridged-mode). I got it work, with setting everything up manually. But as I understood the
2006 Jun 23
2
Generate Models & Controllers from Ruby program
Hi All. I would like to create a model, database, and controller (if possible) from a webapp. Each model and controller will each have 4 methods, and the database will always have the same number of fields. I will probably create the database through create_table or a direct SQL command. My question is this - is there a method that I can call to create the model and controllers? Would it
2008 Apr 10
1
Set PCI device latency from domU?
If a PCI device has been passed to a domU is it possible to set its latency from the domU or does it have to be done from the domO? When I attempt to set a devices latency from the domU with setpci I do not receive an error message back indicating a problem, however the latency as viewed with lspci -v is not changed. The same setpci command from the dom0 successfully changes the latency and the
2008 Nov 03
1
Xen AMD64 and dom0 now official in Lenny?
Hello, I see the new Xen packages now really in Sid and even in Lenny on packages.debian.org: http://packages.debian.org/search?keywords=linux-image+xen+amd64&searchon=names&suite=testing&section=all http://packages.debian.org/lenny/xen-linux-system-2.6.26-1-xen-amd64 Does this mean there is now official Xen amb64 and dom0 support in Lenny? I am running it now for a while without
2005 Sep 29
1
changeset:7135:7f732bba3ed4 update
Fc4 domO, tyan 2462 SMP xen_changeset : Thu Sep 29 14:59:18 2005 +0100 7f732bba3ed4 domU''s will not start, they try to and hang. Regards, Ted _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
2008 Jul 17
1
blktap complaining what does it mean ?
Hi, I''m a newbie to Xen. I installed a DomO CentOS 5.2 and several DomU (centOS, Debian and Ubuntu). It worked very well. Yesterday I experienced a power cut. I now experienced some problems. For example, when I start a DomU with the "xm create whatever_I_want" command, I get : Using config file nnnnnnn tap tap-10-51712 : 2 getting info Started domain xxxxxx and just after,
2010 Aug 02
9
remus support in Opensuse ?
Hi, i already tried to ask this and did not obtain any answer. Is remus is supported in Opensuse Linux actually ? Regards _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
2008 Jan 28
0
Error starting domU (centos5) on xen3.2.0 : rtc: IRQ 8 is not free
Hi. I compiled the xen binaries and the kernel with the sources. DomO starts without any problems, but when I run domU, it stops and freeze. My domU is a clone of my domO. ___________________________________________ unmounting old /dev unmounting old /proc unmounting old /sys INIT: version 2.86 booting rtc: IRQ 8 is not free. modprobe: FATAL: Error inserting rtc
2008 Dec 11
9
PCI passthrough, poor network performance in upload direction
Hi all, I have been having an issue for over a year with several Xen installations and have not been able to find out if this is just something I am missing. Basically I am trying to configure a firewall with two ethernet cards in a domU using pci passthrough. I am hiding the Ethernet cards at boot time via the pciback.hide kernel option. Right now I am running Xen 3.3.0 and the two Ethernet
2008 Oct 02
0
xen.independent_wallclock
Hello. On kernel from linux-image-2.6.18-6-xen-686, there is /proc/sys/xen/independent_wallclock sysctl that may be used to decoupte domU clock from domO clock. This is needed to run ntp in domU. On kernel from linux-image-2.6.26-1-xen-686, there is no such ioctl. Is that a bug or a feature? Is it possible to decoupte domU clock from domO clock when domU is running on
2007 Apr 18
0
customize xen kernel with rpmbuild
Hello I try to customize the name of my kernel. I use the rpm source on the download page for the RHEL4.4 and I would like to differenciate the domO and the domU. cd /usr/src/redhat rpmbuild -ba SPEC/myspec.spec In the spec file I tested to change ''%define kernelvariant xen'' to ''%define kernelvariant xenHAHAHA'' or other variables with no success At the
2007 Apr 26
2
CentOS 4.4 Xen Guest on CentOS 5 Host
Anybody done this yet? Is an appropriate Guest kernel available? -- Graham Jenkins +61 3 9925 4909 Victorian Partnership for Advanced Computing http://www.vpac.org/ PO Box 201, Carlton South, Vic. 3053, Australia
2012 Nov 07
2
Virtual Networking
Hello, This is probably quite a vague and simple question but here goes...Can anyone tell me where in the Xen-4.2.0 source files i can find source code for the virtual switching (Vif/Pif'')? This is the first time i have worked with the Xen source code so struggling to work my way around the system. Thanks very much!! Ben _______________________________________________ Xen-devel
2009 Dec 01
7
SLES10SP2 (xen 3.2.x) vs SLES11 (xen 3.4.x)
I built a couple new servers on SLES11 because I needed to use USB. Since SLES11 has xen 3.4 packages that seemed like the way to go. I''m questioning the stability of the two new servers compared to my SLES10SP2 servers. I''m also questioning the performance of Windows domUs. On Thanksgiving day one of my SLES11 servers running 7-8 domUs crashed and restarted three times. Being
2007 Apr 19
4
Re: vmware inside Xen
Hello, all. I want to run VMWare on my dom0, for those special occasions when I need to boot unmodified OSes. I found some messages from 2005 on this list that explained that it''s not possible to run VMWare on a xen host. (Example message pasted below..) Well, it''s 2007 now.. Is it possible yet? Before you ask, no, I don''t have hardware support for virtualization.
2011 Nov 03
5
Fully-Virtualized XEN domU not Booting over iSCSI
Hello, I am currently trying to move my VMs from running on local host storage to a shared storage (trying out iSCSI) but I am facing a bit of a booting dilemma. The domUs are a mix of paravirtualized and fully-virtualized VMs. They all boot and run like clockwork when on local storage. The paravirtualized domUs appear not to have a problem when I relocate and boot them from the shared storage
2006 Mar 29
3
SMS in Spain (it seems Protocol 2)
Hello, (I have asked it some time ago in Asterisk-es mailing list, so excuse me if anybody receive it twice.) I am trying to send SMS in Spain using landlines. It seems that app_sms.c only handles Protocol 1, but Spain and Italy are using Protocol 2. I have been searching in Internet without any results... anybody is sending SMS from Asterisk (or any method) using Protocol 2? (so, it seems,
2005 Jun 13
5
No video display, SuSE kernel-xen-2.6.11.4-21.7
Hi all This is a strange one. On upgraging to SuSE kernel-2.6.11.4-21.7, I have suddenly found that I loose the video on boot up! The video disappears very early in boot, possibly while Xen hypervisor is starting, printing out the physical memory map. If you are patient and wait for the machine to reach run level 5, the X server starts up and you get a picture back. You can then switch back and
2010 May 19
0
blkback.131.xvd or blkback.145.xvda?
Hi have 4 dom0 with debian lenny running xen. When I run ps axf|grep xvd I see it''s different on diferent dom0s. dom0-A 15677 ? S< 0:00 \_ [blkback.139.xvd] 15678 ? S< 0:38 \_ [blkback.139.xvd] 17015 ? S< 0:00 \_ [blkback.140.xvd] 17016 ? S< 2:34 \_ [blkback.140.xvd] 21309 ? S< 0:00 \_ [blkback.142.xvd] 21310 ?