Displaying 20 results from an estimated 200 matches similar to: "virt-install with set vnc password"
2011 Oct 31
1
[ruby-libvirt] who's using it
Hey all,
I would like to know who / what project is using this binding. So I could
learn the API a bit easier than reading through the rough rdoc-based API
documentation, which is not really helpful to me, as I do not know the C
API yet either.
my intention is, to some day, be able to create a Rails web app for
managing libvirt hosts (mainly OpenVZ/vserver/LXC and possibly QEMU).
Thanks in
2011 Jul 29
1
Custom storage pools/volumes
Hello everyone,
We're currently working with using libvirt as an abstract API to make our dealings with other hypervisors far easier and faster, however, we have our own storage API that connects/disconnects and makes LUNs available over iSCSI with iSER.
We would have loved to use a storage pool however our system implements a one target per LUN/VDI, therefore, we'd have to create a pool
2011 Oct 24
1
How to collect the VM bandwidth usage utilization
Hi Guy,
I am trying to figure out how & where can i get the bandwidth usage
utilization statistic info for all the VM, so in the end i will be able to
use it for metering purpose..
Anyone got any idea ?
Regards,
Peter
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2011 Oct 25
1
Need help to compile libvirt-php
Hi guys,
I try to compile the libvirt-php but no luck, below are the output i got..
webserver:~/libvirt-php-0.4.3 # ./configure
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for style of include used by
2013 Jan 08
2
Integration in R
Hi R-users.
I'm having difficulty with an integration in R via
the package "cubature". I'm putting it with a simple example here. I wish
to integrate a function like:
f(x1,x2)=2/3*(x1+x2) in the interval 0<x1<x2<7. To be sure I tried it
by hand and got 114.33, but the following R code is giving me 102.6667.
2013 Apr 03
5
scanning data in R
Dear R-user,
May I seek your suggestion. I have a data file 'stop' to be scanned in R.
But I want to ignore one specific number '21' there. Putting differently, I
want to get all numbers in the file except 21. Is there any command to
achieve it?
--------------------------------------------------------------
b<-scan("F:\\stop.txt")
2013 Feb 12
2
standard error very high in maximum liklihood fitting
Dear all,
I have been trying to fit my data (only right censored) with gumbel distribution using fitdistrplus. I am getting very high standard error. I have been wondering why.
The followings are the outputs:
fit1=fitdistcens(dr0, "gumbel", start=list(a=99, b=0.6), optim.method= "L-BFGS-B", lower = 0.0, upper = Inf)
> summary(fit1)
FITTING OF THE DISTRIBUTION ' gumbel
2013 Apr 02
4
gmaps4rails: undefined method `model_name' for NilClass:Class
Hi All,
just in a spot of bother with this gem, I am trying to create a new
location and get the above msg.
here is my controller:
class LocationsController < ApplicationController
# GET /locations
# GET /locations.json
def index
@locations = Location.all
@json = Location.all.to_gmaps4rails
end
respond_to do |format|
format.html # index.html.erb
2007 Sep 28
3
orientlib
Hi All user,
I have been using R-2.5.1. dose orientlib support this version? I would like to try. it.
I have been wondering how to install the library.
With regards,
abu
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2013 Mar 11
2
vertical lines in R plot
Dear All,
May I seek your suggestion on a simple issue. I want to draw vertical lines
at some positions in the following R plot. To be more specific, I wish to
draw vertical lines at d=c(5.0,5.5,6) and they should go till
p=c(0.12,0.60,0.20) . I haven't found any way out, though made several
attempts. Please run the following commands first if you are interested in!
2014 Nov 01
3
Samba and NT (yes really) server
Okay you can stop laughing, yes I still have an NT server running for some
special software.
I've got a new linux machine running Samba version 3.6.23 and am having
problems getting it to connect to winXP machines to talk to their shared
printers
It can join the domain and smbtree and smbclient sort of work.
192.168.4.28 is a windows XP machine
NEW#: smbclient -L 192.168.4.28 -U
2011 Oct 07
2
Libvirt newbie, need help with doubts
Hi,
These are my doubts:
1. I tried live migration of Ubuntu 11.04 from the one physical machine to
another using the migrate() function. I connected via tcp in the destination
URI and migrated successfully(lesser than 2 seconds). I tried running virsh
list --all on the destination PM and confirmed that the VM had been migrated
successfully.
When I tried checking ps aux | grep vmname where
2012 Oct 02
3
Integration in R
Dear R-users,
I am facing problem with integrating in R a likelihood function which is a
function of four parameters. It's giving me the result at the end but
taking more than half an hour to run. I'm wondering is there any other
efficient way deal with. The following is my code. I am ready to provide
any other description of my function if you need to move forward.
2011 Oct 21
1
virsh modified option... alternative..
Hi All,
I am new to libvirt, i wander how we can achieve below objective, i
read through a lot from libvirt.org but couldn't found any thing solid
something equivalent to this:-
virsh dumpxml dom > /tmp/dom.xml
$EDITOR /tmp/dom.xml && virsh define /tmp/dom.xml
What i try to achieve is to have one management server that install
with libvirt in place then we can use libvirt
2008 Nov 04
1
parcoord
Hi All,
Could you please advise me how to put xlab for var1,var2,var3,.. in parcoord()?
With regards,
Abu
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2007 Sep 13
1
Very new help needed.
Hello all R user,
I am very new with r I have been wondering whether anyone could help me.
I have a 23000 row and 273 colums. What I want to do is to calculate unit vector for every
3 colums along the row. Could you please advise me how to do that using R?
with regards,
Abu
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2008 Jan 07
5
moving or running average
Hi all R users,
Can anyone please let me know how to do the moving average with R?
With regards,
Abu
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2013 Jan 30
1
Percentages in bar plot
Dear R-users,
Though it's a silly thing to ask, but I'm not getting a way out. I wish to
find the percentage distribution for a data vector 'stop'. The coomand
below is giving the frequency distribution. May I know the option to see
the percentages instead of frequencies. Similarly, what option I should
put in a histogram plot to see the percentages instead of frequencies?
2012 Oct 23
1
Minimizing Computational Time
Dear R-users,
May I seek some suggestions from you. I have a long programme written in R
with several 'for' loops inside. I just want to get them out by any elegant
way (if there is!) to reduce the computational time of the main programme.
For instance, is there any smart way for the following programme that will
lessen time?
2012 Oct 14
1
PFIM 3.2
Dear R-user,
I'm having some difficulty with working PFIM 3.2, a package for
implementing population PK/PD in R. I wish to evaluate the determinant of
Fisher information matrix each time with successive dose from a pre defined
sequence of doses and want to store those values in a vector. It's
important to note that in my 'stdin.r' file, dose<-c(u) and each time u is
to be