similar to: What is the difference between running "virt-manager" and "sudo virt-manager"?

Hi all, Do you have any recommendation about benchmarking tools on Linux virtual machine for measure the potential performance hit by virtualization, especially on multi-threads computation, since I doubt if the CentOS VM can fully make use of the 32 vCPUs (out of 64 physical cores) that I allocated to it. Regards, Allen 2014-11-05 Allen Qiu

Thank you! How could the admin do to grant me with permission to run virsh as unprivileged user? Also by configurating libvirtd.conf, unix_sock_group? 2014-10-28 Allen Qiu 发件人：libvirt-users-request@redhat.com 发送时间：2014-10-28 00:00 主题：libvirt-users Digest, Vol 58, Issue 33 收件人："libvirt-users"<libvirt-users@redhat.com> 抄送： Send libvirt-users mailing list submissions to

I am trying to do authentication with /etc/passwd and something is not working right for me. Pls help! When i try to authenticate via pop3, I get: -ERR Authentication failed. In the logs, I get: May 21 11:14:07 Info: auth(default): client in: AUTH 1 PLAIN service=pop3 secured lip=127.0.0.1 rip=127.0.0.1 lport=110 rport=32774 resp=AGp1bmUAU0lORzNlcnQ= May 21 11:14:07 Info: auth(default):

Hi all: A short question: For example, a=[3,4,6,2,3], obviously the 3rd entry of the array has the maxium value, what I want is index of the maxium value: 3. is there a neat expression to get this index? Thank you! Best, Feng [[alternative HTML version deleted]]

Hi, there: As you all know, correlation is not a very robust procedure. Sometimes correlation could be driven by a few outliers. There are a few ways to improve the robustness of correlation (pearson correlation), either by outlier removal procedure, or resampling technique. I am wondering if there is any R package or R code that have incorporated outlier removal or resampling procedure in

Hal, Yes, speed is an important factor of making dicision. Here I just put the numerator into estimation, so it won't add any more instructions. A simple benchmark below keeps the same running time between the demo and current master: ``` float fdiv(unsigned int a, unsigned int b) { return (float)a / (float)b; } float m; __attribute__((noinline)) void foo() { m = 0.0; } int main() {

I am not sure whether there is a bug. When I tested the example given for "glht" in the help, I entered the following error: Running commands: amod <- aov(minutes ~ blanket, data = recovery) rht <- glht(amod, linfct = mcp(blanket = "Dunnett"), alternative = "less") Errors are: Error in try(coef.(model)) : could not find function

Dear all, I'd like to change a point pattern to a grid of cells and use one of the variables as the output. e.g. The point pattern is of a window of (500*500) and several features such as pH, SoilType etc. I like to divide it into a grid with cell size 5*5, and use the mean of the point values falling inside the cell as the output. Is there any package in R working with this? Thanks in

On Wed, Jul 17, 2013 at 6:06 AM, Qiu Yu <unicell@gmail.com> wrote: > After some digging in openvswitch code. My wild guess is that vlan tag > reconfiguring triggered iface_configure_qos (vswitchd/bridge.c), which > in turn called netdev_set_policing to reset ingress policing rate. > Although there's no ingress_policing_rate set in my case, existing > ingress qdisc still

OS platform: FreeBSD 10.1-RELEASE-p25 Filesystem: ZFS Samba version: upgraded from 4.1.17 to 4.1.22 Problem: I have been using the shadow_copy2 and zfsacl VFS modules to enable access control and the Previous Versions feature for Windows clients. With /usr/local/etc/smb4.conf configured this way (excerpt): vfs objects = shadow_copy2 zfsacl shadow:snapdir = .zfs/snapshot

> I may be missing something obvious, but what is `vector` defined as here? Can you provide a buildable example? Sorry, I should provide a cross-platform version using vector extension of frontend :) `vector int` is a vector extension on PowerPC, which is enabled if you set target to PowerPC platforms. Example below should be successfully compiled in any platform: typedef float v4sf

Hi there, I notice that our current implementation of fast division transformation (turn `a / b` into `a * (1/b)`) is worse in precision compared with GCC. Like this case in ppc64le:         float fdiv(unsigned int a, unsigned int b) {                 return (float)a / (float)b;         } Result of Clang -Ofast is 41A00001 (in Hex), while GCC produces 41A00000 which is the same as no

Hi all, The firmware I used is pa168s_iax2_us_151011.bin. My problem is the handset dial before I finished key in all the numbers, no matter how fast I managed to press the keys. It appeared it always dialed immediately, for example "011862", when I actually ment to dial 0118620xxxxxxxx. Thus left the remaining numbers "0xxxxxxxx" unsent. The handset had its dial plan

Dear Sir I would appreciate recieving the manul instruction of the program foe geochemical calculations.please what are the requirmentsof using the program Thanks Tanat university faculty of science , geology department ,tanta Egypt Prof.Mohamed Fouad Ghoneim Ph.D- D.Sc. Head of Geology Department Faculty of Science Tanta University, Egypt www.profghoneim.tk

Canonicalizing to a masked store intrinsic is possible, but we might have to expand back to the load/shuffle/store sequence for targets that don't support masked store. And then you'd likely have to do the store splitting that I think is being requested for the original pattern anyway. But I'd like to step back to the premise - "LLVM seems to always generate vector instructions

Hi, Following code snippet, running as non-root user, will throw up a 'Permission denied' RuntimeError. Could someone kindly guide me the correct way to handle LVM disk as non-root user? Cause as http://libguestfs.org homepage claims, "libguestfs doesn't need root permissions." A little confused somehow. import guestfs g = guestfs.GuestFS()

With outbound QoS setting in Libvirt XML, libvirt will add a tc ingress qdisc for traffic shaping. Then if you set VLAN tag to that tap device, this qdisc will automatically gone by no reason. Could anyone shed some lights where should I look into? I'm really confused and got no clue here. Thanks! Steps to reproduce -- # virsh start instance-name # virsh dumpxml instance-name ...

On Fri, May 31, 2013 at 12:48 AM, Richard W.M. Jones <rjones@redhat.com>wrote: > On Thu, May 30, 2013 at 10:21:42PM +0800, Qiu Yu wrote: > > Hi, > > > > Following code snippet, running as non-root user, will throw up a > > 'Permission denied' RuntimeError. > > > > Could someone kindly guide me the correct way to handle LVM disk as > >

Hi, We downloaded the latest rsync 2.5.6 source code and compiled it on HP-UX for both 10.20 and 11.x. Rsync runs fine if we run it from the command line on both platforms. But after we put rsync command into a HP Software Distributor package configure script (just a shell script with rsync command in it) and run swinstall, which will get installation bits including the configure script, put the

Hi, I'm trying to manage LXC instances through OpenStack, which use libvirt as a virtualization driver layer. After launching LXC instance, I simply could not attach to the console. virsh # list Id Name State ---------------------------------- 14366 instance-00000078 running virsh # console 14366 Connected to domain instance-00000078 Escape character is ^] And it keeps