similar to: Hotplug/hotadd functionality of libvirt?

Displaying 20 results from an estimated 7000 matches similar to: "Hotplug/hotadd functionality of libvirt?"

2013 Apr 09
1
Faulty manual?
Hi, Look under examples: http://builder.virt-tools.org/artifacts/libvirt-virshcmdref/html/sect-attach-disk.html (root at h2)-(/)# virsh attach-disk vps_99 /dev/nbd2 vdb --address pci:0000.00.11.0 --persistent *error: command 'attach-disk' doesn't support option --address* (root at h2)-(/)# virsh --version 0.7.5 Is someone playing a trick on me? Regards, Daniele -------------- next
2010 Sep 06
1
[LLVMdev] Some fixes for the GetMainExecutable function
On 09/02/2010 07:51 PM, Dan Gohman wrote: > > On Sep 2, 2010, at 10:03 AM, Kees van Reeuwijk wrote: > >> - snprintf(buf, PATH_MAX, "%s//%s", dir, bin); > > There's no comment, and no mention in the commit message. > It seems pretty safe to fix. > >> Also, the if-all-else-fails return value of GetMainExecutable is an empty path, but since the users of
2010 Sep 02
2
[LLVMdev] Some fixes for the GetMainExecutable function
Hi, The attached patch ensures that GetMainExecutable function in llvm-trunk/lib/System/Unix/Path.inc also works on Minix. I'm not sure it should be applied unmodified, because there may be controversial changes in it. In particular, one of the things it changes is this: - snprintf(buf, PATH_MAX, "%s//%s", dir, bin); + snprintf(buf, PATH_MAX, "%s/%s", dir, bin); in
2010 Sep 02
0
[LLVMdev] Some fixes for the GetMainExecutable function
On Sep 2, 2010, at 10:03 AM, Kees van Reeuwijk wrote: > - snprintf(buf, PATH_MAX, "%s//%s", dir, bin); There's no comment, and no mention in the commit message. It seems pretty safe to fix. > Also, the if-all-else-fails return value of GetMainExecutable is an empty path, but since the users of this function don't test for that, this choice leads to rather obscure
2010 Jul 08
1
[LLVMdev] X86 gcc and clang have incompatible calling conventions for returning some small structs?
Hello, I think I have come across an inconsistency between gcc and clang/llvm with respect to returning small structs. Given the following code: > struct s { > int a; > int b; > }; > > struct s3 { > int a; > int b; > int c; > }; > > struct s new_s(int v){ > struct s res; > res.a = v; > res.b = -v; > return res;
2014 Oct 15
1
Fwd: Hotadd memory and hotplug cpu
Hello, Does KVM support hotadd memory and hot-plug cpu? I checked it using the virsh command but I can only increase the memory to the maximum memory that is initially set But setmaxmem command is failing. Which means this require a reboot of the guest # virsh setmaxmem 4 1048576 error: Unable to change MaxMemorySize error: Requested operation is not valid: cannot resize the maximum memory on
2015 May 08
2
Editing http://libvirt.org/sources/virshcmdref/html-single/#sect-attach-device
I just noticed the entries on attach-disk and attach-devices are a bit on the empty size. As I am just attaching a usb device to one of my vm clients, I was wondering if I could offer examples to those entries.
2011 Jul 27
3
[LLVMdev] Minix support in googletest
Hi Kees, You added some support for Minix to LLVM's copy of googletest: http://llvm.org/viewvc/llvm-project?view=rev&revision=100895 Is it still being used? If so, would you mind pushing these patches upstream to the googletest project: http://code.google.com/p/googletest/ Otherwise we may drop them, because it makes it harder to import new releases of googletest into the LLVM
2014 Jan 10
0
Migration: default value for maxdowntime? (QEMU/KVM)
I am wondering what the default value for migrate-setmaxdowntime is when using QEMU/KVM. http://builder.virt-tools.org/artifacts/libvirt-virshcmdref/html/sect-migrate-setmaxdowntime.html Is the default the same as QEMU's default in this case? I was looking at libvirts source and it appears there is no default set within libvirt, unless I missed it. I do see
2014 Nov 01
0
quick question on schedinfo
Hey everyone, Can anyone explain the scedinfo parameters? I am wondering if I can use this, (along with host side niceness scheduler tweaks) to cause vCPUs to dominate the total time of the CPUs they are pinned to. Here are the sched info parameters: Scheduler : posix cpu_shares : 0 vcpu_period : 0 vcpu_quota : 0 emulator_period: 0 emulator_quota : 0 The documentation (
2011 Jul 27
0
[LLVMdev] Minix support in googletest
On 27 July 2011 11:20, dr. ir. Kees van Reeuwijk <reeuwijk at few.vu.nl> wrote: > At the time I submitted  those patches I also submitted them to googletest. As far as I know they got accepted, although I didn't verify that. OK, I see from this thread: http://groups.google.com/group/googletestframework/browse_thread/thread/3081a14965764366/332ce9869f4bbe31 ... that rather than add
2014 Nov 20
2
maxvcpus
Hi list, According to the libvirt documentation [1] "Show maximum number of virtual CPUs for guest domains on this connection" This may not be a complete definition. My first guess from the above was that this returns the number of virtual CPUs that can exist at the same time on the host, either one or several VMs. In fact it returned 16 in my fedora 20 desktop running with KVM,
2007 Mar 15
4
xen hotplug scripts not working
Hello Everyone, I have set up a xen server with 10 physical network devices using the bridge mode of XEN. This is because I want to split and separate the network traffic for security reasons. Maybe the best way is to use pci back hide. But I want to understand what is going on here. For all testings I have only activated eth[0-3]. My first tests were successful. I have created a VM using
2013 Dec 18
3
Connect libvirt to iSCSI target
Hi! I'm new to libvirt and face problems connecting to an iSCSI target. What I intend to do is to connect libvirt (I tried virt-manager and virsh) to an iSCSI target and then boot from the LUNs which contain the VMs. I followed the documentation¹ but got stuck at section 12.1.5.4.3. 1) virsh pool-define-as \ --name foo \ --type iscsi
2011 Aug 03
1
Bug#636552: xen-hypervisor-4.1-i386: Error: Device 0 (vif) could not be connected. Hotplug scripts not working.
Package: xen-hypervisor-4.1-i386 Version: 4.1.1-1 Severity: important Tags: wheezy I cannot boot a domU with networking after installing the package. root at topsail:~# xm create /etc/xen/udevtest.cfg -c root at topsail:~# Error: Device 0 (vif) could not be connected. Hotplug scripts not working. [2011-08-03 15:56:53 4411] DEBUG (DevController:139) Waiting for devices tap2. [2011-08-03
2011 Nov 11
1
User longer than 20 characters can't join domain (windows 7 pro)
We are using samba 3.4.8. We have some pc's using OS Windows XP Pro dan others Windows 7 Pro. All of them can join and logon domain to samba PDC + LDAP. FYI, the windows 7 clients are already hacked at registry settings: [HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\LanManWorkstation\Parameters] "DNSNameResolutionRequired"=dword:00000000
2015 Jan 07
0
libvirt bridges rhel7
Hi, In RHEL5/6 we have been able to create bridges on our hyper-visor of a number of vlans (eg. em1 -> em1.483 -> br483) We would be able to see this br483 in the virt-manager drop down network choice at the end of creating a new host. On RHEL7 we are not using NetworkManager per the documentation[0] for bridges (and because it is not worth it). So a RHEL7 virt-manager (0.10.0) when
2015 Dec 29
2
Bug in KRL signature verification
I believe there has been a bug in KRL signature verification that has been present since the KRL feature was first introduced. It prevents signed KRLs from being loaded by OpenSSH [0]. I believe this bug applies to all versions of OpenSSH, although the majority of my effort has been devoted to (and all of my code snippets come from) openssl-portable. The bug is that an offset is incorrectly
2017 Apr 29
0
SCSI drives and Centos 7
On 04/29/2017 06:50 AM, Gregory P. Ennis wrote: > about 4 years ago, I tried to install CentOS 6 on a Supermicro server > with SCSI drives using a LSI raid system. Red Hat does discontinue support for some storage driver for very old hardware when they start a new release series. For EL6, that list is here:
2012 Oct 08
3
[PATCH v3 0/3] Add support for disk labels and hotplugging.
This is, I guess, version 3 of this patch series which adds disk labels and hotplugging (only hot-add implemented so far). The good news is .. it works! Rich.