similar to: using RBD with libvirt 0.9.13

Displaying 20 results from an estimated 1000 matches similar to: "using RBD with libvirt 0.9.13"

2015 May 09
2
Bug#784810: Bug#784810: Xen domU try ton access to dom0 LVM Volume group
On 09/05/2015 13:25, Ian Campbell wrote: > On Sat, 2015-05-09 at 03:41 +0200, Romain Mourier wrote: > [...] >> xen-create-image --hostname=test0 --lvm=raid10 --fs=ext4 >> --bridge=br-lan --dhcp --dist=jessie > [...] >> root at hv0:~# xl create /etc/xen/test0.cfg && xl console test0 > What does /etc/xen/test0.cfg contain? I suspect it is reusing the dom0
2013 Jul 09
2
Re: Libvirt and Glusterfs
> Hi, > > I'm trying to use qemu native glusterfs integration with libvirt. It's > all working well from the qemu side, but libvirt fails to start a domain > with a gluster drive or attach a drive. > I have exactly the same error as this person: > https://www.redhat.com/archives/libvirt-users/2013-April/msg00204.html > > I use qemu 1.5.1 with glusterfs 3.4 beta 4
2013 May 21
2
problem with "transform" and "get" functions
Hello, I'm having a problem using the "transform" and "get" functions. I'm probably making a dumb mistake, and I need help! I start by making a small simulated dataset. I save the names of the variables in "var.names." Without getting into the details of it, I have to create a custom function to perform some statistics. As part of this, I need to sequentially
2011 Dec 09
3
xen the i / O performance, network performance is only 20-30% of the real machine?
First,sorry my poor english~ Here is this test: Virtualization performance comparison test Test environment Physical machine: Cpu 8-core 8G memory HDD: 147G xen virtual machine: cpu 2 core 4G memory 30G hard drive wmware virtual machine: cpu 2 core 4G memory 30G hard drive Optical disk array (san) Size: 7.7T Speed: 6G/sec Testing and structural I / 0 performance test Test methods Test
2013 Jul 10
1
Re: Libvirt and Glusterfs
On 07/09/2013 08:18 PM, Olivier Mauras wrote: > On 2013-07-09 09:40, Vijay Bellur wrote: > >>> Hi, I'm trying to use qemu native glusterfs integration with libvirt. >>> It's all working well from the qemu side, but libvirt fails to start >>> a domain with a gluster drive or attach a drive. I have exactly the >>> same error as this person:
2008 Apr 24
1
R and condor
Hello, I would be extremely grateful if anyone is able to provide any (rather obscure) advice on using R with Condor. I think I'm following Xianhong Xie's instructions (R News 5(2) 13-15) correctly, but my job just stays held in the queue (for days / months). I've checked condor_status to make sure there are plenty of machines available, but can't see any way to attack the
2012 Aug 22
6
Duplicate definition : Merging arrays
Hello, I am trying to create a new array by combining two other arrays. I get the following error while running : Duplicate definition: Print[test0] is already defined in file /etc/puppet/manifests/test.pp at line 47; cannot redefine at /etc/puppet/manifests/test.pp:47 My code is similar to this : <snip> ..... ..... $sys_server = [ ginger , test0 ] $usr_server = [ test0, test1,
2015 May 09
4
Bug#784810: Xen domU try ton access to dom0 LVM Volume group
Package: xen-hypervisor-4.4-amd64 Version: 4.4.1-9 On a fresh installation of Debian Jessie, when I try to start a domU, it try to access to a dom0 LVM Volume Group : [...] (I put all the boot at the end) Begin: Loading essential drivers ... done. Begin: Running /scripts/init-premount ... done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... Begin: Assembling all MD
1997 Nov 06
1
R-alpha: "invisible" (yet again): a more problematic bug[let]
I think this is a more problematic buglet in (implicit/explicit) ``invisible behavior''). Try this (all versions of R from 0.49 to 0.60): test0 <- function() c(1,2) test <- function(two = FALSE) c(1, if(two) 2) testR <- function(two = FALSE) return(c(1, if(two) 2)) test0()# 1 2 as it should test() #
2020 Jun 16
1
Voice "broken" during calls
On Tuesday 16 June 2020 at 08:18:51, Luca Bertoncello wrote: > > sudo tcpdump -i eth0 -s 0 -w /tmp/test0.pcap & > > sudo tcpdump -i eth1 -s 0 -w /tmp/test1.pcap & > > eth0 is my DSL interface and eth1 my phone interface? Well, one is internal (phone) and the other is external (DT), doesn't matter which way round. > tcpdump -i dsl0 -s 0 -w /tmp/test0.pcap host
2020 Jun 15
4
Voice "broken" during calls
On 6/15/20 2:19 PM, Luca Bertoncello wrote: > Am 15.06.2020 um 20:15 schrieb Jeff LaCoursiere: > > Hi Jeff, > >> We are working on a product to analyze pcap files of VoIP calls.  So far >> it does a reasonable job of analyzing the frequency distribution of >> packets in both directions, pointing out which direction packet loss / >> bad jitter occurs.  If you can
2007 Apr 18
1
[Bridge] physical interface on a bridge
Hi Is there a way to either: Find the real ifindex/ifname a mac-address is bound to or Find the real ifindex/ifname of an incoming packet ? I am writing a dhcp server and need to know what real interface the dhcp re= quest packet came from. An acceptable solution would be to get the interfac= e by the mac-address, but that can be faked so I would rather get the inter= face by knowing where the
2015 Jan 17
2
[LLVMdev] question about enabling cfl-aa and collecting a57 numbers
----- Original Message ----- > From: "Daniel Berlin" <dberlin at dberlin.org> > To: "Hal Finkel" <hfinkel at anl.gov> > Cc: "Jiangning Liu" <Jiangning.Liu at arm.com>, "George Burgess IV" <george.burgess.iv at gmail.com>, "LLVM Developers > Mailing List" <llvmdev at cs.uiuc.edu>, "Nick Lewycky"
2015 Jan 17
3
[LLVMdev] question about enabling cfl-aa and collecting a57 numbers
Hi Danny, // Add TypeBasedAliasAnalysis before BasicAliasAnalysis so that // BasicAliasAnalysis wins if they disagree. This is intended to help // support "obvious" type-punning idioms. - if (UseCFLAA) - addPass(createCFLAliasAnalysisPass()); addPass(createTypeBasedAliasAnalysisPass()); addPass(createScopedNoAliasAAPass()); + if (UseCFLAA) +
2015 Jan 20
4
[LLVMdev] question about enabling cfl-aa and collecting a57 numbers
So, I can make all these testcases work, but it's a little tricky (it involves tracking some things, like GEP byte range, and then checking bases and using getObjectSize, much like BasicAA does). Because i really don't want to put that much "not well tested" code in a bugfix, and honestly, i'm not sure we will catch any cases here that BasicAA does not, i've attached a
2012 Apr 26
1
[PATCH] gobject: Move headers into a subdirectory
The gobject bindings generate a large number of header files, which pollute /usr/include when installed. This patch moves them all into a guestfs-gobject/ subdirectory. guestfs-gobject.h remains in the same place. This change also moves generated source files into src/, because it makes the gobject directory a bit tidier. --- generator/Makefile.am | 3 +
2003 Feb 19
2
pam_smbpass and ldap
On a Debian 3.0 system with user accounts stored in openldap, I have unix and windows auth working just fine through ldap. smbpasswd can change the samba passwd attributes, and passwd can change the unix password attributes. I'm trying to get pam_smbpass to work to keep everything in sync, but it only says "Failed to find entry for user test0." which indicates to me that its
2015 May 06
2
[LLVMdev] [LoopVectorizer] Missed vectorization opportunities caused by sext/zext operations
For void test0(unsigned short a, unsigned short * in, unsigned short * out) { for (unsigned short w = 1; w < a - 1; w++) //this will never overflow out[w] = in[w+7] * 2; } I think it will be sufficient to add a couple of new cases to ScalarEvolution::HowManyLessThans -- zext(A) ult zext(B) == A ult B sext(A) slt sext(B) == A slt B Currently it bails out if it sees a non-add
2015 Jan 21
2
[LLVMdev] question about enabling cfl-aa and collecting a57 numbers
Updated testcases to have MayAlias/note issues as FIXME. On Tue Jan 20 2015 at 3:54:10 PM Hal Finkel <hfinkel at anl.gov> wrote: > ----- Original Message ----- > > From: "Daniel Berlin" <dberlin at dberlin.org> > > To: "Hal Finkel" <hfinkel at anl.gov> > > Cc: "Jiangning Liu" <Jiangning.Liu at arm.com>, "George
2015 May 09
0
Bug#784810: Bug#784810: Bug#784810: Xen domU try ton access to dom0 LVM Volume group
On Sat, 2015-05-09 at 14:07 +0200, Romain Mourier wrote: > On 09/05/2015 13:25, Ian Campbell wrote: > > On Sat, 2015-05-09 at 03:41 +0200, Romain Mourier wrote: > > [...] > >> xen-create-image --hostname=test0 --lvm=raid10 --fs=ext4 > >> --bridge=br-lan --dhcp --dist=jessie > > [...] > >> root at hv0:~# xl create /etc/xen/test0.cfg && xl