similar to: File level cloning

Displaying 20 results from an estimated 10000 matches similar to: "File level cloning"

2010 Mar 18
6
Validating alignment of NTFS/VMDK/ZFS blocks
Good evening, I understand that NTFS & VMDK do not relate to Solaris or ZFS, but I was wondering if anyone has any experience of checking the alignment of data blocks through that stack? I have a VMware ESX 4.0 host using storage presented over NFS from ZFS filesystems (recordsize 4KB). Within virtual machine VMDK files, I have formatted NTFS filesystems, block size 4KB. Dedup is turned on.
2009 Aug 26
3
Import vmware vmdk into xVM (osol-2009.06)
Good afternoon, I was wondering if anyone has any in site as to how to import a VMware vmdk into xVM on OpenSolaris 2009.06 (xVM 3.1). I have a VMware VM created on VMware Server 2.0 and would like to move it over to this xVM server. I appreciate any advice anyone may have. Cheers, -Chris -- This message posted from opensolaris.org
2008 Oct 28
4
blktap, vmdk, vdi, and disk management support
Just a quick fyi... We''ve recently added support for blktap along with support for managing virtual disks (disk file images). There are some difference from a linux dom0. This is available in b101 @ http://www.opensolaris.org/os/downloads/sol_ex_dvd_1/ This allows you to create and manage vmdk and vdi (Virtual Box) disk files. By default, virt-install will now use a vmdk vdisk when
2009 Mar 30
4
FLAG DAY: vdiskadm import/export/convert
I''ve just pushed vdiskadm import/export/convert to the 3.3 vdisk and vbox repos. You can now import a disk image from a block device or file to a vdisk, convert (in place) to a different type of vdisk and export from a vdisk to a block device or file. I''ve also pushed the full vhd support (sparse and fixed) and the ability to import a vmdk 1.1 optimized stream file. An
2010 Jul 21
3
File cloning
Hello, I''ve recently joined this list, primarily because of a thread I found from late April ("Is file cloning anywhere on ZFS roadmap") asking about file-level cloning in ZFS. Based on that thread I understand that it''s not currently possible to ''clone'' files instead of ''copying'' them, but the thread didn''t answer the
2009 Apr 02
2
FLAG DAY: vdiskadm translate
I''ve just pushed vdiskadm translate to the 3.3 vdisk repo. You can now translate data from one virtual disk data type to another without creating a virtual disk. This allows the user to use a vmdk file and directly translate the data into a zvol without having to import it first to a vdisk and then export it to the zvol. # vdiskadm help translate translate - translate virtual disk data
2010 Jun 14
2
Using a .img to store a domu...problem with virt-install
Before I begin let me preface by saying I am a beginner so please excuse any foolishness on my part. If you follow this link http://hub.opensolaris.org/bin/view/Community+Group+xen/virtinstall ; you will see that there is supposedly an option for virt-install (--disk) where you can specify what you want to use as the disk for you dom0. For very specific reasons I need to use to have this as a .img
2013 Jun 25
1
Re: Permission denied
On Tue, Jun 25, 2013 at 7:07 PM, Daniel P. Berrange <berrange@redhat.com>wrote: > On Tue, Jun 25, 2013 at 07:02:40PM +0200, Roland Giesler wrote: > > System: > > $ cat /etc/issue > > Ubuntu 12.10 \n \l > > > > $ uname -a > > Linux Matt-HP 3.5.0-34-generic #55-Ubuntu SMP Thu Jun 6 20:20:19 UTC 2013 > > i686 i686 i686 GNU/Linux > > > >
2016 Dec 12
2
[PATCH] v2v: tests: avoid '..' in member names for tar
Very recent versions of tar (most probably as a consequence of CVE-2016-6321) may refuse archive members with '..', like the relative paths to upper level directories. Since these are just tests, simply copy the files in the temporary directories where tar (or zip as well) is run, so all the files are in the same directory. --- v2v/test-v2v-i-ova-formats.sh | 9 +++++----
2013 Jun 25
2
Permission denied
System: $ cat /etc/issue Ubuntu 12.10 \n \l $ uname -a Linux Matt-HP 3.5.0-34-generic #55-Ubuntu SMP Thu Jun 6 20:20:19 UTC 2013 i686 i686 i686 GNU/Linux I have a converted VMWare virtual machine which I converted by using: $ vmware2libvirt -f ./WinXPPro.vmx > WinXPPro.xml $ virsh -c qemu:///system define WinXPPro.xml After various efforts to start the machine, I changed some of the
2010 May 31
2
VMware and multiple vmdk files
With VMWare (server), you can pre-allocate your image in several vmdk files. But I have not bee able to mount that in guestfs. On file (e.g. guest.vmdk) is a text file pointing to all the other files (e.g. guest-f001.vmdk, guest-f002.vmdk,...). I tried the following scenarios without success: 1- just adding the base vmdk: add_drive guest.vmdk 2- adding all the files: add_drive guest-f001.vmdk
2013 Aug 13
1
Re: Error while starting the node on ESXi hypervisor
Thanks a ton for the reply Matthias. I am little confused here. How to add volume on my esx server using virsh? I did SCP and copied my vmdk image to [datastore1] testNode/cluster.vmdk and also modified my xml file as you suggested. Now when I tried starting the node it gave me an error message saying: "error: Failed to start testNode error: internal error: Could not start domain:
2009 Mar 18
1
Is it possible to make rsync VMware split .vmdk's aware?
Hi, I am using rsync for my customers to have disaster recovery off-site with files from a VMware Server (under Linux). All works very well, but when I defragment the VM's (once a week) or Exchange defragments it's datastore the disk layout changes offcourse and sometimes a lot. What do I do: - I am making a local copy with vmware-vdiskmanager to an USB disk in the split
2013 Aug 12
2
Error while starting the node on ESXi hypervisor
Hi, Today I was trying to start a node using libvirt on ESX (esxi-5.1) hypervisor and I got the following error message: *virsh # define /local/myNode/esxdomain.xml* *Domain testNode defined from /local/myNode/esxdomain.xml* *virsh # start testNode* *error: Failed to start domain testNode* *error: internal error: Could not start domain: GenericVmConfigFault - Cannot open the disk
2013 Jun 09
2
Re: libguestfs support snapshot based virutal disk analysis?
I've used QEMU to read .vmdk snapshots. The VM directory layout in my case (Fusion, and I've seen Workstation do the same) created a .vmdk file per snapshot, and qemu-img could use that .vmdk file and the base .vmdk to convert the disk image to a raw image. IIRC there is a manifest file that ties .vmdk files to the snapshot they represent. So, from my experience, qemu does read disk
2018 Nov 19
1
[PATCH] v2v: create an empty windows.vmdk in case of disabled appliance
In case the appliance is disabled at configure, then all the phony guests will not be built during the 'make check' time. Since the tests already handle an empty windows.vmdk fine (in case ntfs-3g is not available), then just create it empty in this case. Reported by: Martin Kletzander. --- v2v/Makefile.am | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/v2v/Makefile.am
2012 Nov 20
6
zvol wrapped in a vmdk by Virtual Box and double writes?
Hi folks, (Long time no post...) Only starting to get into this one, so apologies if I''m light on detail, but... I have a shiny SSD I''m using to help make some VirtualBox stuff I''m doing go fast. I have a 240GB Intel 520 series jobbie. Nice. I chopped into a few slices - p0 (partition table), p1 128GB, p2 60gb. As part of my work, I have used it both as a RAW
2009 Oct 09
1
rsync, --sparse and VM disk images
Hi Bas, I'm not sure if this is of interest, but I also had issues with VM disk-image sparse-files (in my case KVM, rather than VMWare), which I've now resolved. http://www.finalcog.com/rsync-vm-sparse-inplace-kvm-vmware All the best, Chris Dew. P.S. Apologies for any breach of etiquette - I could not see Bas' email address on
2010 Apr 28
1
vmdk support by libguestfs in RHEL and upstream
Hi all, As we are doing plan for testing libguestfs, I have a question about vmdk support for libguestfs. In Fedora 12, we can successfully manage a vmdk image via guestfish(add -> run -> mkfs -> mount -> ...). But in RHEL6, for qemu-kvm can not boot with a vmdk image, libguestfs can not manage vmdk either. So is it true that vmdk is only supported by upstream libguestfs but not
2015 May 30
2
snapshots and vmdk
Does libvirt support snapshotting when the virtual disk comes from a vmdk file? http://wiki.libvirt.org/page/Snapshots#Desired_functionality seems to say no, since it says "'virsh snapshot', which requires all disk images to be qcow2". OTOH, man virsh, http://libvirt.org/formatsnapshot.html, and http://libvirt.org/formatdomain.html#elementsDisks seem to indicate more