similar to: R console Mac

Hi there is it possible that pdfs generated using the pdf() function with default settings leads to loss of information? I was plotting copy number changes from Agilent 180k data in form of rectangles (rect()) while each rectangle represents one region of copy number change. When plotting into a pdf I noticed that some very small rectangles do not appear (even after extensive zooming) in the pdf

Hi I try parallelising some code using the snow package and the following lines: cl <- makeSOCKcluster(8) pfunc <- function (x) (if(x <= (-th)) 1 else 0) ###correlation coefficient clusterExport(cl,c("pfunc","th")) cor.c.f <- parApply(cl,tms,c(1,2),FUN=pfunc) The parApply results in the error message: > cor.c.f <- parApply(cl,tms,c(1,2),FUN=pfunc) Error

Hi there, I wonder if there is a way of efficiently generating a correlation matrix of two expression matrices. I want to correlate miRNA and mRNA expression and used the following code: ##dat.mi miRNA expression matrix, dat.m mRNA expression matrix nc <- nrow(dat.mi) cor.mat <- data.frame(rep(NA,nrow(dat.m))) pval.mat <- data.frame(rep(NA,nrow(dat.m))) for(i in 1:nc) { cr <- vector()

Michal wrote: > -----Original Message----- > From: Michal Privoznik [mailto:mprivozn@redhat.com] > Sent: Wednesday, July 10, 2013 12:45 PM > To: Lentes, Bernd > Cc: libvirt-ML (libvirt-users@redhat.com) > Subject: Re: [libvirt-users] guests not shutting down when > host shuts down > > On 10.07.2013 11:37, Lentes, Bernd wrote: > > Hi, > > > > i have a

Hi, i try to run virt-manager on a SLES 11 SP1 box. I'm using kernel 2.6.32.12 and virt-manager 0.9.4-106.1.x86_64 . The system is a 64bit box. Here is the output: ========================= pc56846:/media/idg2/SysAdmin_AG_Wurst/software_und_treiber/virt_manager/sles_11_sp1 # virt-manager & [1] 9659 pc56846:/media/idg2/SysAdmin_AG_Wurst/software_und_treiber/virt_manager/sles_11_sp1 #

Hi, i'd like to create snapshots of my running vm's. I have several hosts with SLES11 SP4 64bit. I use libvirt 1.2.5-7.1 . VM's are Windows 7, SLES, Ubuntu, Opensuse. I use raw files for the vm's. I try to orientate myself by http://wiki.libvirt.org/page/Live-disk-backup-with-active-blockcommit . The hosts are backuped every night by a network based backup solution (Legato). My

> -----Oorspronkelijk bericht----- > Van: Lentes, Bernd [mailto:bernd.lentes@helmholtz-muenchen.de] > Verzonden: donderdag 3 december 2015 13:54 > Aan: libvirt-ML > CC: Dominique Ramaekers > Onderwerp: RE: snapshot of running vm's > > > ... > > > > > > Hi, > > > > > > i have inserted: > > > > > > <channel

Bernd wrote: > -----Original Message----- > From: libvirt-users-bounces@redhat.com [mailto:libvirt-users- > bounces@redhat.com] On Behalf Of Lentes, Bernd > Sent: Thursday, March 19, 2015 5:12 PM > To: libvirt-users@redhat.com > Subject: Re: [libvirt-users] still possible to use traditional bridge network > setup ? > > Laine wrote: > > ... > > Hi Laine,

Hi, i have several vm's running on KVM hosts. Recently i found out that the time in the log-files of the guests (/var/log/libvirt/qemu/xxx.log) is wrong. The time on the guest itself is right, just the time in the log-files is one hour back. Windows and linux vm's are affected. Also on another host the same. Changing the clock offset does not have any influence, still the wrong time in

Hi, i'm currently installing a SLES 12 64bit system. libvirt-client-1.2.5-13.3.x86_64 and libvirt-daemon-1.2.5-13.3.x86_64. Formerly I created my vm's (KVM) using a traditional bridge in my host systems, mostly SLES 11 SP3. But with SLES 12 I don't succeed. I can use the macvtap device in the host, but I like to be able to communicate between host and guest. Is the traditional bridge

On 03/16/2015 01:07 PM, Lentes, Bernd wrote: > Bernd wrote: > >> Laine wrote: >> >>> -----Original Message----- >>> From: sendmail [mailto:justsendmailnothingelse@gmail.com] On >> Behalf Of >>> Laine Stump >>> Sent: Monday, March 16, 2015 4:12 PM >>> To: libvirt-users@redhat.com >>> Cc: Lentes, Bernd >>>

Hi, i have a SLES 11 SP2 64bit host with three guests: - Windows XP 32 - Ubuntu 12.04 LTS 64bit - SLES 11 SP2 64bit The SLES guest shuts down with the host shutdown. The others not. When i shutdown these two guests with the virt-manager, they shutdown fine. ACPI is activated in virt-manager for both of them. Acpid is running in the Ubuntu Client. When the host shuts down, the two guests get a

Laine wrote: > -----Original Message----- > From: sendmail [mailto:justsendmailnothingelse@gmail.com] On Behalf > Of Laine Stump > Sent: Monday, March 16, 2015 4:12 PM > To: libvirt-users@redhat.com > Cc: Lentes, Bernd > Subject: Re: [libvirt-users] still possible to use traditional bridge network > setup ? > > On 03/16/2015 10:08 AM, Lentes, Bernd wrote: > >

Hi, This commit (I?m using the mirror to have a working link) broke C++11 compilation. Before (and still now, according to the comments in the configure script), it?s sufficient to just have ?SystemRequirements: C++11? in the DESCRIPTION file. But now ?R CMD install? fails with ?C++11 standard requested but CXX11 is not defined?, which is, according to the documentation , a lie. I can?t

Hi! Well, my linux distribution has very recent versions of everything, so a working C++11 compiler exists: $ gcc --version | head -n1 gcc (GCC) 6.3.1 20170306 Could wrong ./configure options be at fault here? See: https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=r-devel#n40 My sessionInfo(): $ R-devel --slave -e 'sessionInfo()' | head -n3 R Under development (unstable)

Hi Dirk and Martyn, > That looks fine. Can you please give a reproducible example of a package > that compiles correctly on R 3.3.3 but not with R 3.4.0 or R-devel. here you go, it?s pretty much the simplest package possible that needs C++11: https://github.com/flying-sheep/cxx11test > Maybe you can share with us how you configure the build of R-devel? Sure, in the mail you quoted, I

Hi, i asked already a time ago about snapshots. I have some guests, each resides in a raw file, placed on an ext3 fs which is on top of a logical volume, for each guest a dedicated lv. The raw is not a "must have", if there are obvious reasons i can convert them to a qcow2. What i want is a consistent backup of each guest taken overnight. If possible i won't have downtime. I can use

----- On Mar 2, 2016, at 3:15 PM, Dominique Ramaekers dominique.ramaekers@cometal.be wrote: >>Van: libvirt-users-bounces@redhat.com [mailto:libvirt-users-bounces@redhat.com] >>Namens Lentes, Bernd >>Verzonden: woensdag 2 maart 2016 15:04 >>Aan: libvirt-ML >>Onderwerp: [libvirt-users] VM's in a HA-configuration - synchronising vm config >>files >>

Hi, i'd like to establish a HA-Cluster with two nodes. My services will run inside vm's, the vm's are stored on a FC SAN, so every host has access to the vm's. But how can i keep the config files (xml-files under /etc/libvirt/qemu) synchronised ? Is there a possibility to store the config files somewhere else ? E.g. a partitition with ocfs2 on the SAN ? If not, what would you do

Hi, i have some virtual machines running on logical volumes formatted with OCFS2. I'd like to snapshot the running guests to backup them easily afterwards. The files of the guests are big (100 - 300GB), but the content changes only slowly. So i thought that rsync would be a great benefit because it justs transfers the difference between the current file and the one backuped one day before. I