similar to: Q: how can I request to add an upstream patch to resolve a core dump issue?

2018-06-22 9:26 GMT+02:00 Xiong, Huan <huan.xiong at hxt-semitech.com>: > UPDATE: It turned out QEMU still dumped core with that patch applied. > > That said, I'm still interested to know how to report issues with QEMU > from centos-virt repo. > You can open a bug on https://bugzilla.redhat.com/enter_bug.cgi?product=ovirt-distribution&component=qemu-kvm-ev But please

Hi, The latest version of QEMU (qemu-kvm-ev-2.10.0-21.el7_5.3.1) from centos-virt repo doesn't have this patch: commit 68a9398261ca38979bbc2b7c89ed5bb044ccc9e6 Author: linzhecheng <linzhecheng at huawei.com> Date: Tue Nov 28 12:46:56 2017 +0800 qemu-thread: fix races on threads that exit very quickly I wonder how I can request to add it? I hit a core dump issue repeatedly,

With the release of RHEL 7.3 happening today, fixing 88 reported bugs in libguestfs and virt-v2v, and countless other ones, it's time to look ahead to RHEL 7.4. Again we intend to rebase libguestfs, virt-v2v and virt-p2v: https://bugzilla.redhat.com/show_bug.cgi?id=1359086 1359086 NEW Rebase libguestfs in RHEL 7.4 To help with testing I have set up a preview repository here:

Hello I saw that qemu-kvm-rhev has fixed the issue, but CentOS community hasn't updated the repaired version of qemu-kvm-ev; will it be fixed in the future? thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20210303/4b546109/attachment-0005.html>

Hi Richard, I see this patch is included into libguestfs >= 1.26.6 & libguestfs >= 1.27.24. I feel that version is too high. Now RHEL 7.0 runs libguestfs-1.22.6, RHEL 6.6 alpha and 6.5 runs libguestfs-1.20.11. Is that possible to backport this patch, in order to make this problem fixed in RHEL 7.0, 6.6, and 6.5? Thanks & Best Regards Qin Zhao (赵钦) China System and Technology Lab,

Dear R users, I want to retrieve "..." argument values within a function. Here is a small exmaple: myfunc <- function(x, ...) { if (hasArg(ylim)) a <- ylim plot(x, ...) } x <- rnorm(100) myfunc(x, ylim=c(-0.5, 0.5)) Error in myfunc(x, ylim = c(-0.5, 0.5)) : Object "ylim" not found > I need to retrieve values of "ylim" (if it is defined

Thank you for helping me! I try the "pretty" funtion to select the x-axis position value.Then I use the "format" funtion. xax.pos <- pretty(as.numeric(x$x.name)) format(xax.pos,'%d %b %y') > xax.pos [1] 1091600000 1091800000 1092000000 1092200000 1092400000 1092600000 1092800000 [8] 1093000000 There are something wrong. I found the xax.pos has been changed to

Hi, What is the best text editor for programming in R? I am using JEdit as the text editor, however, it does not have anything specific for R. It will be nice to have a developing environment where the keywords are highlighted, plus some other debugging functions. Yi-Xiong [[alternative HTML version deleted]]

Could anyone advise me how to allocate 1.5Gbyte memory for R on a Dell laptop running XP professional with 2G memory? I have tried "C:\Program Files\R\rw1081\bin\Rgui.exe" --max-vsize=1400M but I only get only 500MB for R actually. I also tried memory.limit(2^30) in R and got error of: Error in memory.size(size) : cannot decrease memory limit Yi-Xiong

Full_Name: Xiong Guanglei Version: 1.8.1 OS: Linux Submission from: (NULL) (202.38.103.50) qnorm(x) when x>1.0

Full_Name: Yi-Xiong Zhou Version: 1.5.1 OS: win2000pro Submission from: (NULL) (64.169.249.42) Update() can not find objects when it is used in a function, which is in turn being called by another function. Here is a R script to show the problem: ######## begin of the test script ########## fun1 <- function() { x <- matrix(rnorm(500), 20,25) y <- rnorm(20) oo <- lm(y~x)

Hi there, Is there someone over there knows a method or script that can copy a large volume of data (in folders) from PCs to a samba server (suppose there is enough space there)? I know using smbclient or smbtar can backup data on PCs to samba server, but it is written in tar files.I wonder whether this method can handle a large folder, say, in 10GB size. Also, using smbclient with mget and

Dear all, I would need some advice as I am a beginner in CentOS. The question is as follows: How to set up timing if NTP was block by ISP? I have try many way such as link the timezone , getting from the hardware clock.However , it is not the solution. Please advice. -- Regards, Ku Wei Xiong 0166365831

This refactors existing code to close file descriptors in the recovery process, and also adds code to close file descriptors between the fork() and exec() of QEMU or User-Mode Linux. The reason is to avoid leaking main process file descriptors where the main process (or other libraries in the main process) are not setting O_CLOEXEC at all or not setting it atomically. Python is a particular

Dear R users, This is more a statistical question rather than an R question. I'd appreciate it if you can give me some suggestions. I have a sample of a time series (sample size 500, fat tail in density). I am trying to calculate the Standard error of standard deviation of a sub-block-sample (sample size 250). I take 100 this kind of sub-block-sample, randomly. For these 100 subsamples, I

Dear all, I try to fit least absolute deviation (LAD) regression with R. I couldn't find any command to carry out LAD. What I am doing now is using nlm() and setting the function argument to minimize the sum of the absolute deviation. But for some data it keeps giving out the error message: Error in nlm(absdev, b.start) : non-finite value supplied by nlm. (there is no na in my dataset.) I

Hi everybody, I have trouble installing my own package under R 2.1.0 (it is fine under R 2.0.1). My OS is Windows NT. I installed my package 'mag' by using menu "Packages/Install package from local zip files....". It's fine (html package description was updated). But when I typed in library(mag) it gave me error: Error in library(mag) : there is no package called

Full_Name: Xiong Guanglei Version: 1.8.1 OS: Linux Submission from: (NULL) (202.38.103.50) > as.matrix(1:10,nrow=1) Error in as.matrix(1:10, nrow = 1) : unused argument(s) (nrow ...)

I am using GLM to calculate logit models based on cross-sectional data. I am now down to the hard work of making the results intelligible to very average readers. Is there any way to calculate a psuedo analoque to the R^2 in standard linear regression for use as a purely descriptive statistic of goodness of fit? Most of the readers of my report will be vaguely familiar and more comfortable with

Dear Sir/Madam, I am trying to write a R package and I found what has been said in the "Writing R Extensions" is mostly different from what has been done in the existing packages. For example, in MASS package, there is no *.Rd files nor *.rd files. There is an R-ex directory, which has all the .R files, which should be in the R directory according to the manual. Supprisingly, in the R