similar to: PV Ubunut with some network issues

Hello, I am tryiong to set up a Dom0, right now my problem is creating the first guest. This is xen unstable tip ubuntu running jeremy kernel I have this: daniel@dani-ubuntu-xen:/usr/sbin$ sudo xm info [sudo] password for daniel: Error: Unable to connect to xend: No such file or directory. Is xend running? daniel@dani-ubuntu-xen:/usr/sbin$ Yet, xl reports this: daniel@dani-ubuntu-xen:/usr/sbin$

Hello, We are going to buy some NFS storage for 6-8 VMs on a single host, but want to expand to a second host. What storage recommendations would you give if you have between 2000 and 5000 USD? How about nexenta? what hardware would you use? any vendor? Experiences with openfiler and opennas? Thanks for the responses. Daniel -- +-=====---------------------------+ |

Hello List, I have a small problem with the ring when transferring blocks the id on the response is different from the request. This is the boot up read, count 0. The guest requests block 0, it has to be located at 7c00. I go ahead and create a REQUEST with this data: ring_req = RING_GET_REQUEST(priv,priv->req_prod_pvt); ring_req->id = 9; ring_req->nr_segments=1; ring_req->operation

Greetings all. Some small question regarding schedule poll operation hypercall. 1. struct sched_poll poll.timeout is measured in what unit of time? Secs, ms? ns? 2. After issuing the hypercall_sched_op(SCHEDOP_poll, &poll); if no timeout is used in poll struct how long will I yield the CPU? 3. If I issue the hypercall and the event never comes is it possible to to yield the CPU for ever?

Hello All, I run into this problem when I modify seabios. (XEN) hvm.c:1131:d13 Triple fault on VCPU 0 - invoking HVM system reset. Since there is no fault handlers in the early stages of guest boot I am in the need to debug the domain builder, upstream qemu and/or hvmloader to see where exactly the fault is being generated. I have no experience on debugging and this seems like a good time to

Hello, I want to change XEN source code after that I will copile it, and I will survey change''s effect. I have ubuntu 11.4 and centos 5.2. Which of the linux distributions is suitable for my job? thanks _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hello All, I am trying to set up a watch on xentore. According to the documentation xenstore.txt a watch is simply done with the path to the node that the path is going to set, but according to the definitive guide to xen, it is done like a write, path to node and key to be watched. I have tried both and both fail. Probably I have something wrong but it helps to know the correct format. Which

Hello, I to issue a grant on a page, but only partially. I have a pointer to somewhere in memory and need to issue the grant for such a pointer but not to the entire page. I know FLAG GTF_sub_page is used for that purpose but grant_entry_v1 apparently has no fields for sub_page, should I change the code to use Version 2 grant table entries? Thanks, Daniel -- +-=====---------------------------+

Hi, when user create the virtual machine, then: which code execute firstly, hvmloaer or qemu-dm?I have traced the codes flow and found qemu-dm run before hvmloader,right? And virtual bios code are both in hvmloader and qemu-dm, but I think it should be only one of virtual bios will be used to initialize the virutal device in qemu-dm.I find at the end of hvmloader it will jmp to 0xffff0, that

Dear R People: I'm working with R on the latest version of Ubuntu. However, I can't get graphics to appear, even with the simplest plot commands. Has anyone run into that, please? I'm using R-2.5.0 on Ubuntu Feisty Fawn. (Please don't puke. That's really the name) Thanks in advance, Sincerely, Erin Hodgess Associate Professor Department of Computer and Mathematical

Dear List, I''m trying to set up Eclispe (3.5.1) with the StatET-Plugin (0.8.1) under Ubuntu (Karmic) and found it strange that my console terminates every time something in a script produces an arbitrary error (e.g. just calling a missing variable, trying to perform an illegal operation etc.). Can anyone tell me why this happens or even better how to fix this? Thanks a lot, Janko

[please use Reply-All to keep the list CC'd. Thanks!] > On Apr 18, 2017, at 3:27 AM, Karsten Kortenhorn <karstenkortenhorn at gmail.com> wrote: > > Hi, > > I use upsd 2.7.2 on ubuntu 16.04.2 LTS. "ps aux" don't display upsmon! That's the first thing to troubleshoot. The flow of information is: SNMP card -> driver -> upsd -> clients (upsmon,

On Apr 18, 2017, at 11:05 AM, Karsten Kortenhorn <karstenkortenhorn at gmail.com> wrote: > > OK, it works now. I noticed that I also have to start nut-client over systemctl and that /etc/default/nut is obsolate. > > > Thanks > > > >> Am 18.04.2017 um 14:27 schrieb Charles Lepple: >> [please use Reply-All to keep the list CC'd. Thanks!] >>

Hi all, I would like to check two UPS in two different buildings with an ubuntu server. I use SNMP on both UPS. The cgi-page displayed all information as expected, but if I pull the fuse for one UPS in building A, none action occur. I expected that I get a mail "UPS A on Batt" and that after 5 minutes the shotdownscript starts. But no action. I saw that there is no upsmon process

Hi folk, I''m recently doing some work on VNIF driver, however, when I enabled both qemu-dm devices and pv devices, the pv driver complains. It seems two kinds of devices have very similar entries in xenstore, which misled the driver. I remembered in the past, there is a `type:ioemu'' entry in xenstore to represent dm devices, but it was removed. There used to be a

Hi, Recently, I installed the 1.1.0 version of R (for Windows), since it includes an implementation of Projection Pursuit (I failed to write my own version of PP as a standalone C++ program). As far as I know, R offers two interfaces/sintax for the ppr() function. The first one requieres a regression formula and a data frame. The other requieres X, a matrix with the explanatory variables, and Y,

The mapping code is odd and looks broken. See FIXME in the comment. Also fix the harmless off by one in the FIX_KMAP_END define. Signed-off-by: Thomas Gleixner <tglx at linutronix.de> Cc: Nick Hu <nickhu at andestech.com> Cc: Greentime Hu <green.hu at gmail.com> Cc: Vincent Chen <deanbo422 at gmail.com> --- V3: Remove the kmap types cruft --- arch/nds32/Kconfig.cpu

Hi all, On behalf of Andes Technology Corp, I am proposing a backend targeting the NDS32 V3 ISA. NDS32 V3 ISA is a 16/32 bit mixed instruction set architecture that developed By AndesTech. You can find more information at the Andes website <http://www.andestech.com/>, and reference AndeStar ISA Manual (V3 ISA) from document download page <http://www.andestech.com/product.php?cls=9>.

We want to detect if a Linux kernel is Xen PV only ("PV-only"). Such a kernel will not boot on KVM, and if a guest has only PV-only kernels, it will not be able to boot at all on the target. Our previous test was wrong. It tested whether the xennet.ko module exists. This module was renamed in more recent kernels (to xen-netfront.ko), so it happened to not detect modern kernels as

We want to detect if a Linux kernel is Xen PV only ("PV-only"). Such a kernel will not boot on KVM, and if a guest has only PV-only kernels, it will not be able to boot at all on the target. Our previous test was wrong. It tested whether the xennet.ko module exists. This module was renamed in more recent kernels (to xen-netfront.ko), so it happened to not detect modern kernels as