similar to: Remote virtualization with Xen, feasibility

Displaying 20 results from an estimated 1000 matches similar to: "Remote virtualization with Xen, feasibility"

2012 Jul 12
1
Starting a program inside VM through libvirt
Hi again. I was just wondering if there are any support for running programs inside a VM through libvirt. From what I can see in the API the only solution I found was connecting to the VM with openConsole and running the program I want. This however seems a bit tricky through Python and I was just wondering if there are any simpler solutions. Best regards. J?rgen -------------- next part
2012 Apr 04
1
npRmpi trouble - mpi.comm.spawn causes segfault
Dear all, I have a large dataset of randomly generated weighed sample for which I wish to compute a kernel density estimate. I have used the "np" package successfully for smaller datasets, however for the larger ones, they take too long when using the cross validation options for bandwidth selection ("cv.ls" or "cv.ml"). Of course, they are much quicker with
2002 Sep 05
2
Disk full detection not possible ?
It appears to me, that I get no error returned on writes when the disk becomes full. I even tried to execute a fsync but no error returned. However, the file is truncated. The partition is running as described below? Can this really be true? RedHat 7.2, Linux version 2.4.9-31 LABEL=/home /home ext3 exec,dev,suid,rw,usrquota 1 2 - Jørgen Thomsen
2004 Aug 06
0
*Real* real time streaming (no delay/latency)?
one problem apart from icecast is that tcp/ip over ethernet does not guarantee *when* your packets will arrive, or even in what order. while the chances are good that it works rather quickly, you can't sue anyone if it doesn't ;) but once the network becomes congested, you are in trouble. if the network between your two locations is one cable, not shared, no hubs, it might work. but
2012 Apr 17
0
failure("Storage_access failed with: SR_BACKEND_FAILURE_47: [ ; The SR is not available
Hello, Please excuse my complete xen ignorance but I am hoping someone will be able ot help me out here. I recently built my first Xen box using a 2, 1TB drives in a raid configuration, 2TB total. I installed Xen, I am able to access it via XenCenter. However, I am trying to use some of that 2TB as a local datastore but for the life of me I cannot get it mounted, I keep on getting this error:
2010 Nov 04
2
problem with RODBC installation
Good morning, I have some problems installing RODBC to R in a linux cluster. My R version is: R version 2.12.0 (2010-10-15) Platform: x86_64-unknown-linux-gnu (64-bit) I get the following error: > install.packages('RODBC') Installing package(s) into '/home/jorgehou/R/x86_64-unknown-linux-gnu-library/2.12' (as 'lib' is unspecified) trying URL
2004 Aug 06
2
Server drops client - problem with IceS?
Geoff Shang wrote: > Does your playback match the sound that you are encoding? Perhaps share > your config file so we can help troubleshoot this. I would think so, but I might have missed something. <p>Here is my IceS2-config - with this one, the problem manifests after 2 minutes of playing, and the client is disconnected after 3 minutes. I have tried tweaking bitrate, quality,
2007 Nov 16
2
unable to start more than two PVM hosts on one host
Hi, I am using xen 3.1.0 on opensuse 10.3, for more details see below. When I try to start the third domU, then this will not work, I get the error: Error: Boot loader didn''t return any data! When I shutdown an other one, I can successfully start the machine that failed, see my log below. The xen configuration files are all similar to this one: name="FTP"
2005 Dec 21
0
set_rtc_mmss: can''t update from 62 to 8
Even after upgrading to 3.0.0-testing, I''m still seeing mountains of these messages in the event log. Dec 21 17:36:00 xen1 kernel: set_rtc_mmss: can''t update from 60 to 6 Dec 21 17:36:31 xen1 last message repeated 31 times Dec 21 17:36:59 xen1 last message repeated 28 times Dec 21 17:37:00 xen1 kernel: set_rtc_mmss: can''t update from 61 to 7 Dec 21 17:37:31 xen1 last
2007 Sep 07
1
Bug#441249: xen-hypervisor-3.0.3-1-i386-pae: "Problems using XEN when Quagga is running"
Package: xen-hypervisor-3.0.3-1-i386-pae Version: 3.0.3-0-2 Severity: normal If quagga is running, and I start & stop a domain, the VIF interface doesn't go down properly (in addition to other problems). Here's what I do: 1. Boot the computer. By default, quagga is running (zebra + ospfd). 2. xm create test7.cfg, wait until the domU starts. 3. xm shutdown test7, wait until the domU
2013 Apr 10
1
Compiling Xen-tools
Hi All, I am adding the patch mentioned here http://lists.xen.org/archives/html/xen-changelog/2013-02/msg00235.html I am getting errors on compiling Xen tools. My /tools/include/xen-foreign/mkheader.py looks different from the one that is mentioned in the above link, which I feel is due to version difference. I am using Xen 4.3.3 version. My understanding is that due to this version difference I
2006 Apr 17
0
Error: ''features'' is an invalid keyword argument for this function
Hi all, I ran into this error when I tried to create a new virtual environment using the xm create command... clever2:/etc/xen# xm create -c /etc/xen/xen1-config.sxp Using config file "/etc/xen/xen1-config.sxp". Error: ''features'' is an invalid keyword argument for this function clever2:/etc/xen# Here is my config file : clever2:/etc/xen# cat xen1-config.sxp
2007 Nov 28
0
Re: annoying network problem
Hi, I have a problem with networking under XEN, I hope someone can help me out. The problem is that after some time (a day or so) the network suddenly stops working, and it takes some waiting and/or a reboot to fix this. I''m running XEN 3.1.0-rc7 on an Intel Core2 (x86_64). It''s a Fedora 8 system, with the following packages: o Xen version 3.1.0-rc7-2950.fc8
2009 Jun 29
0
Conga Ricci Luci "Add a Virtual Service" tab missing or disabled
Hi guys ... I have a problem ... here is my settup luci xen0 xen1 [root at xen1 ~]# clustat Cluster Status for XEN_Cluster @ Mon Jun 29 03:31:23 2009 Member Status: Quorate Member Name ID Status ------ ---- ---- ------ xen0.genx.local
2007 Sep 19
2
Error: (22, ''Invalid argument'')
Hi, I have set up an ubuntu edgy guest domain on a fiesty host domain. The installation was successful but on running xm create -c baseimage, I get the following error message: Error: (22, ''Invalid argument'') The problem seems very similar to the one here: http://lists.xensource.com/archives/html/xen-users/2007-07/msg00361.html but I''m not able to figure out what the
2023 Mar 22
1
Xen with libvirt and SR-IOV
On 3/22/23 04:23, nospam at godawa.de wrote: > Jim Fehlig schrieb: >> >> What is the libvirt version? > > It's the "latest and greatest" I get from this source: > > [root at xen1 ~]# virsh --version > 6.6.0 > > [root at xen1 ~]# libvirtd --version > libvirtd (libvirt) 6.6.0 > > [root at xengfs1f ~]# yum list | grep libvirt >
2013 Mar 21
1
GSOC - 2013 - Introduction (Learning to Rank)
Hello Everyone, I am looking forward to contribute to Xapian and also apply as a Google Summer of Code student. I would like to start by introducing myself. I am a final year M.Sc.(H) Chemistry and B.E. (H) Electronics and Instrumentation student at BITS - Pilani, Goa. I am interested in Machine Learning and presently pursuing my thesis on the same. I have been selected for Google Summer of Code
2012 Jan 04
0
Feasibility of iscsi storage pool
Hi, I want to start using iscsi storage but ran into a problem. I defined a storage pool and this contains my first LUN which is mounted on a hypervisor. When I now add a second LUN on a target and do a tgt-admin --update --force to reload the target the i/o to the first LUN seems to freeze for a few seconds. Now I'm wondering if I'm doing anything wrong? It's not really tolerable
2008 Jan 03
1
[LLVMdev] Optimization feasibility
On 2 Jan 2008, at 20:23, Evan Cheng wrote: > Hi Arnold, > > Speaking of tail call support... Do you have any plan to enhance it in > the near future? I was thinking about improving the way arguments are lowered (see the readme.txt in the Target/X86 directory). But at the moment i am quite busy finishing my studies. So probably not in the near future. (e.g before the upcoming
2009 Apr 07
1
[LLVMdev] TableGen Enhancement Feasibility
On Tuesday 07 April 2009 01:18, someguy wrote: > Can you give an example of where you would use such a feature? > It seems entirely too abstract (at least to me) at the moment. Basically I wanted to pass the various prefix encoding classes (XS, XD, etc.) down into generic SIMD multiclasses so that we could write rr / rm patterns once and reuse them with different prefix encoding base