Displaying 20 results from an estimated 2000 matches similar to: "Problem with DemoCD 1.2"
2004 Apr 14
2
Problem creating new domain in unstable
Hi,
I just had a try using the xeno-unstable. When I used the xc_dom_create.py to create a new domain I got the followings:
==============================================
Traceback (most recent call last):
File "/usr/bin/xc_dom_create.py", line 332, in ?
(current_id, current_port) = make_domain()
File "/usr/bin/xc_dom_create.py", line 238, in make_domain
2004 Apr 21
4
Resetting network device / skb leak
hi,
I seem to have a problem with the Linux xen-network driver leaking skbs.
This is probably my own fault, upon resumption after migration I call
this:
void network_resume(void)
{
struct net_device* dev = __dev_get_by_name("eth0");
MOD_DEC_USE_COUNT;
network_open(dev);
}
-- which works fine. However, in network_open() the call to
NETOP_RESET_RINGS seems to clear all the
2004 Mar 06
1
How you pronounce XEN?
Maybe this is a faq.
but how?
I pronounce it as "ZEN". in Japanese,
it is same pronounce as "zen", a kind of Taoism.
--- Okajima.
-------------------------------------------------------
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2004 Mar 04
2
Short demo CD image
Hi,
While investigating why the Xen 1.2 Demo CD won''t boot on a particular
laptop, I noticed the download image appears to be truncated. "isoinfo
-d -i xendemo-1.2.iso" reports:
Logical block size is: 2048
Volume size is: 294080
That would suggest the image size should be 294080 * 2048 = 602275840
bytes. However I only have 292376 * 2048 = 598786048 bytes. The web
server
2004 May 20
1
xc_dom_create.py cpu flag
I pulled unstable yesterday and noticed xc_dom_create.py does not have
a default value for cpu, so python complains
Traceback (most recent call last):
File "/usr/bin/xc_dom_create.py", line 408, in ?
(current_id, current_port) = make_domain()
File "/usr/bin/xc_dom_create.py", line 234, in make_domain
id = xc.domain_create( mem_kb=mem_size*1024,
2004 Apr 20
2
openMosix and R: File I/O issues?
Hi there,
We're attempting to run an LVQ analysis over a cluster of machines via R
and openMosix. R spawns several child processes simply by writing
commands to several files and using system() to start a slave process.
The processes migrate perfectly, and often finish with no reported
errors, writing their results into respective files for the parent
process to piece together.
2004 Apr 01
2
Role of Xen/Xenolinux in New IO networking
I know I have asked this before, but I am having trouble understanding
the role of each component in the new 1.3 world:
In 1.3 networking if Xen has no devices, and domain 0 owns and operates
the NIC - does Xen have any role at all in networking for the guest
OS''s?
Which network device driver will a guest OS use?
Do all the vnetif rules defined in Domain 0 now get interpreted by
2005 Mar 22
18
[PATCH] tools top level makefile cleanup
I cleaned up the top level makefile in the tools directory. No major
changes. Except I have it so that ioemmu is compiled only with x86_32.
Signed-off-by: Jerone Young <jyoung5@us.ibm.com>
--- tools/Makefile.orig 2005-03-17 21:03:44.000000000 -0600
+++ tools/Makefile 2005-03-22 15:05:20.000000000 -0600
@@ -1,37 +1,33 @@
+XEN_ROOT = ../
+include $(XEN_ROOT)/tools/Rules.mk
-all:
-
2005 Feb 18
14
autotoolizing xen?
Hi there!
I was wondering what the general opinion on autotoolizing xen is? I am
volunteering to do so, if there is interest in updating the build system to
use autoconf, automake and/or libtool.
Is one configure script for all of xen enough or do you want to be able to
configure all/some tools separately? I know that Anthony is no fan of
libtool... are there more reservations about some
2004 Jul 23
5
help! error in creating a new domain
Maybe this question is a little stupid, but please help me. I am a newbie
to Xen.
When I tried to create a new domain "domain 1", I followed the Yan-Ching
CHU''s guide on :installing quick file systems for new domains in Xen 1.2".
But when I do "xc_dom_create.py -Dvmid=1", Xen seems to start to boot with
some normal bootup information, but right after several
2004 Feb 12
5
Re: The Problem of Creating a domain
> [6] ctivating swap partitions: swapon: /dev/hda7: No such device or address
> [6] [FAILED]
> [6] ioctl 80041272 not supported by xl_block
> [6] Finding module dependencies: depmod: Can''t open /lib/modules/2.4.24-xeno/modules.dep for writing
> [6] [FAILED]
> [6] Checking filesystems
> [6] Couldn''t find matching filesystem: LABEL=/policy
Edit your
2004 Apr 07
2
[LLVMdev] LLVM and OpenC++
Hi OpenC++ developers,
IMHO, the LLVM project (http://llvm.cs.uiuc.edu/) could give
a second breath to OpenC++ project. Indeed, the implementations
of reflection become quite restricted if the just-in-time (JIT)
compiling is not available.
Am i wrong?
---
Valery A.Khamenya
2004 Feb 11
48
Kernel panic while compiling kernel
I know you Xen developers are beginning to hate me ;) but...
While trying to compile 2.4.24 under DOM0, quickly after issuing ''make dep'' I
got:
Kernel panic: Failed mmu update: c015bf80, 4
I suspect this address probably isn''t to helpful but this is all I have. I am
currently booted in 2.4.21-SuSE and compiling the 2.4.24 regarding another
thread here.
Regarding
2005 Feb 23
19
Calculating real cpu usage of Xen domains correctly!
Hi all,
With the new vm-tools we are trying to get top like capabilities going
correctly. Currently we have a program vm-list that has some of this
capability but is dependent on the cpu time given by libxc calls
(xc_get_dom_info & xc_domain_get_cpu_usage). These two functions give
you how much time (in nanoseconds, why is this not documented) the
domain has been actively used. Approaches:
2004 Apr 11
3
About defaults
Excuse me, what did you mean by "certainly wrong: you''re ... to make real
physical partition hda1 visible to the domain"?
Can we use real physical partition in vbd_list?
And what the "cmdline_root" should be?
Thanks.
Xiaofang
> vbd_list = [ (''phy:hda1'',''sda1'',''w''),
2005 Mar 02
24
unstable binaries
Hi *,
i am coming from UML, and now i evaluate Xen on my desktop:
Xen-2.0.4
linux-2.6.10
"CONFIG_MODULES is not set"
"CONFIG_AGP is not set"
"CONFIG_FB_RADEON=y"
FC3, [/usr]/lib/tls moved away
It works, but some desktop applications crash once in a
while within dom0:
metacity-2.8.6
firefox-1.0.1
wnck-applet (from gnome-panel-2.8.1)
But
2005 Mar 03
14
Serious performance issues
Hi. I have a Shuttle box with an AMD Athlon XP 2200+ and 1GB of RAM.
I''m normally running it with Debian sarge/sid and kernel 2.6.10-1-k7,
as built by Debian. I want to use Xen on it. I built a xen0 kernel
which is as close to the Debian kernel as I can (no power management,
no HPET timers, broken ISA drivers disabled), disabled /lib/tls, and
booted with the new kernel.
Everything works.
2005 Feb 15
6
xen-testing and redhat-cluster devel
Hi,
I''m using xen on two-node redhat cluster (CVS devel version), using lvm
as storage backend.
redhat cluster is used to synchronize LVM metadata (using clvmd) and as
storage
for domain configs and dom-U kernels (with gfs).
Latest version of redhat cluster works with xen-2.0.4, but not with
xen-2.0-testing.
ccsd failed to start on 2.0-testing. Anyone knows what the problem is?
I
2005 Feb 22
6
VFS: Unable to mount root fs on unknown-block(1,0)
google yields nothing except for indicating that it is a boot loader
problem.
my dom0 partition is on a 9 GB SCSI disk drive. I have a raid1 device
(md0) which I have created a series of partitions via lvm2. on boot,
xm create /etc/xen/xm-single -c
I get what looks like a normal boot until
TCP: Hash tables configured (established 4096 bind 8192)
NET: Registered protocol family 1
NET:
2005 Mar 23
9
[patch] final header fixes
I think this is the last of the header fixes I''ve run across. Though it''s
sometimes difficult to tell, I believe Xen/ia64 has asm/mm.h, flushtlb.h,
page.h, and shadow.h. Please apply.
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
--
Hollis Blanchard
IBM Linux Technology Center