similar to: Could not contact XenStore: Connection refused

Using xen-ia64-unstable from hg, domU fails to mount the root fs: VFS: Cannot open root device "sda1" or unknown-block(0,0) Please append a correct "root=" boot option Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) XEN) This is the configuration of the disk for domU: disk = [ ''file:/data1/xen/dom1_disk.img,sda1,w'' ]

Hello, I build and installed Xen (4.1.3) from source, and I think I have got it working. Well, almost. I am using unmodified kernel of Fedora16 as my dom0 kernel. So this is what happened. I am able to boot into Xen, but the "xl info" failed with the standard error message mentioned in the tutorial. "libxl: error: libxl.c:56:libxl_ctx_init Is xenstore daemon running? failed to

Hello, I build and installed Xen (4.1.3) from source, and I think I have got it working. Well, almost. I am using unmodified kernel of Fedora16 as my dom0 kernel. So this is what happened. I am able to boot into Xen, but the "xl info" failed with the standard error message mentioned in the tutorial. "libxl: error: libxl.c:56:libxl_ctx_init Is xenstore daemon running? failed to

Hello everyone: When i starting a linux domU, i get the error message: "xenconsole: Could not read tty from store: No such file or directory" #xm create -c /etc/xen/fc6.cfg Using config file ... ....... xenconsole: Could not read tty from store: No such file or directory ----------------- #xm list Name ID Mem VCPUs State Time(s) Domain-0 0 251

Processing commands for control at bugs.debian.org: > reassign 628912 xen-utils-common 4.0.1-2 Bug #628912 [xen-utils-4.0] xenconsoled and xenstored stopping unhandled by init script Bug reassigned from package 'xen-utils-4.0' to 'xen-utils-common'. No longer marked as found in versions xen/4.0.1-2. Ignoring request to alter fixed versions of bug #628912 to the same values

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Xen Security Advisory XSA-57 version 3 libxl allows guest write access to sensitive console related xenstore keys UPDATES IN VERSION 3 ==================== Public release. ISSUE DESCRIPTION ================= The libxenlight (libxl) toolstack library does not correctly set permissions on

Grant references for the xenstore and xenconsole shared pages exist, but currently only xenstore uses these references. Change the xenconsole daemon to prefer using the grant reference over map_foreign_range when mapping the shared console ring. This allows xenconsoled to be run in a domain other than dom0 if set up correctly - for libxl, the xenstore path /tool/xenconsoled/domid specifies the

Hi, this seems like a strange question, but in R is there a function that can handle vectors containing factors inside lists/tuples? Or is there some other approach/functions I can use? Like for example V1 "{"Harry","Brown")" "{"Brown","Harry")" I want to use these variables in a machine learning setting, And don't want to convert

Hello, I noticed a strace delay when running "virsh list" on my Xen-4.1.3 test server. On further investigation I noticed that in XenStore there were multiple /vm/$UUID entries suffixed by -$VERSION, especially I hat 16 entries for my dom0. For each reboot of the host I get a new entry. After disabling Xend I get the following output after a reboot: > root at xen5:~# xenstore-ls

Hello, I noticed a strace delay when running "virsh list" on my Xen-4.1.3 test server. On further investigation I noticed that in XenStore there were multiple /vm/$UUID entries suffixed by -$VERSION, especially I hat 16 entries for my dom0. For each reboot of the host I get a new entry. After disabling Xend I get the following output after a reboot: > root at xen5:~# xenstore-ls

Hello, I''m using xen-unstable from 28th March, running on top of a Centos 4.3 system. All seems to work well except for one strange networking error. In my DomUs, all of my networking works except for sftp. I can wget http://www.google.com and get an HTML page back. I can ping, and I can ssh to any host I like. But if I try and sftp to any host, I get an error: socketpair:

Package: xen-utils-common Version: 3.0.3-0-2 Severity: normal There should be a clean and clearly defined way to restart all the Xen daemons in the case of error. If the file /var/lib/xenstored/tdb is corrupt then you must stop xenstored, rm the file, and then restart it. Currently there is no defined way of doing this so the solution is to kill -9 the process, rm the file, and then reboot. --

Package: xen-utils-common Version: 4.0.0-1 Consider removal of xenstored tdb file (located at /var/lib/xenstored/tdb) before start of xenstored daemon during the boot (or removal during the shutdown/reboot of the server) as proposed by Ian Campbell during our discussions [1]. [1] http://lists.xen.org/archives/html/xen-users/2012-11/msg00111.html -- Peter Viskup

is there any way i can use R as a tool for scripts in unix, as wotan[hrue]$ cat example.R #!/usr/bin/R x=1 havard -- Havard Rue Department of Mathematical Sciences Norwegian University of Science and Technology N-7491 Trondheim, Norway Voice: +47-7359-3533 URL : http://www.math.ntnu.no/~hrue Fax : +47-7359-3524 Email: havard.rue at math.ntnu.no

Hi, for debugging purposes I would like to see the existing xenstore watches and the waiters for the watch. The problem is, we got a EEXIST from xenstored while trying to set a watch from our guest. Is there a possibility to see this on the running xenstored? Thanks. Dietmar. -- Company details: http://ts.fujitsu.com/imprint.html

Directly including ../tools breaks building in separate object tree, as well as building from mkpatch patch (I believe Rik hit that one). This puts xenstore headers in linux-public. Signed-off-by: Chris Wright <chrisw@osdl.org> --- a/linux-2.6-xen-sparse/drivers/xen/xenbus/Makefile Mon Aug 8 18:43:57 2005 +++ b/linux-2.6-xen-sparse/drivers/xen/xenbus/Makefile Mon Aug 8 15:15:06 2005 @@

Hi, I want to know how everything communicates with XenStore. Do domUs use the front-end/back-end driver to dom0 and then the back-end driver contacts xenstored? In particular, how do the xenstore-* commands work on a dom0 and domU? And when should unix-domain sockets be used to communicate with xenstored? Thanks, Hayawardh _______________________________________________ Xen-users mailing

Hello, I use google docs' Forms to conduct surveys online. Multiple choices questions are coded as comma separated values. For example, if the question is like: 1. What magazines do you currently subscribe to? (you can choose multiple choices) 1) Fast Company 2) Havard Business Review 3) Business Week 4) The Economist And if the subject chose 1) and 3), the data is coded as a cell in a

Package: xen-utils-common Version: 4.4.1-2 Severity: normal For correct operation under SE Linux the start script needs to assign correct security labels to firectories it creates. Note that restorcon doesn't cause any problems if run twice. If it's executable then you can safely run it. Below is a patch that demonstrates how to solve this problem. --- xen.old 2014-10-12

# HG changeset patch # User john.levon@sun.com # Date 1161090130 25200 # Node ID afeef751f9dafa771726bcfb00b29a10b0baeabd # Parent 7147e57f18552bbb8d25155cc1c635315283ee31 On Solaris, GCC is configured to use Sun''s LD. Fix the build to use the correct flags, and link against libsocket where necessary. Signed-off-by: John Levon <john.levon@sun.com> diff --git a/config/Linux.mk