Re: [PATCH 0/3] Implement support for QCOW2 data files

2024-08-19 Thread Denis V. Lunev via Devel
On 8/16/24 17:00, Peter Krempa wrote: On Wed, Aug 14, 2024 at 15:28:57 +0200, Denis V. Lunev wrote: On 8/12/24 16:46, Peter Krempa wrote: On Mon, Aug 12, 2024 at 12:04:01 +0200, Denis V. Lunev wrote: On 8/12/24 10:36, Peter Krempa wrote: On Mon, Aug 12, 2024 at 09:26:08 +0200, Peter Krempa wr

Re: [PATCH 0/3] Implement support for QCOW2 data files

2024-08-16 Thread Peter Krempa
On Wed, Aug 14, 2024 at 15:28:57 +0200, Denis V. Lunev wrote: > On 8/12/24 16:46, Peter Krempa wrote: > > On Mon, Aug 12, 2024 at 12:04:01 +0200, Denis V. Lunev wrote: > > > On 8/12/24 10:36, Peter Krempa wrote: > > > > On Mon, Aug 12, 2024 at 09:26:08 +0200, Peter Krempa wrote: > > > > > On Sun, A

Re: [PATCH 0/3] Implement support for QCOW2 data files

2024-08-14 Thread Denis V. Lunev via Devel
On 8/12/24 16:46, Peter Krempa wrote: On Mon, Aug 12, 2024 at 12:04:01 +0200, Denis V. Lunev wrote: On 8/12/24 10:36, Peter Krempa wrote: On Mon, Aug 12, 2024 at 09:26:08 +0200, Peter Krempa wrote: On Sun, Aug 11, 2024 at 17:34:45 +0300, Nikolai Barybin via Devel wrote: There are use cases wh

Re: [PATCH 0/3] Implement support for QCOW2 data files

2024-08-12 Thread Peter Krempa
On Mon, Aug 12, 2024 at 12:04:01 +0200, Denis V. Lunev wrote: > On 8/12/24 10:36, Peter Krempa wrote: > > On Mon, Aug 12, 2024 at 09:26:08 +0200, Peter Krempa wrote: > > > On Sun, Aug 11, 2024 at 17:34:45 +0300, Nikolai Barybin via Devel wrote: > > > > There are use cases when the existing disks (i

Re: [PATCH 0/3] Implement support for QCOW2 data files

2024-08-12 Thread Denis V. Lunev via Devel
On 8/12/24 10:36, Peter Krempa wrote: On Mon, Aug 12, 2024 at 09:26:08 +0200, Peter Krempa wrote: On Sun, Aug 11, 2024 at 17:34:45 +0300, Nikolai Barybin via Devel wrote: There are use cases when the existing disks (i.e. LVM) are wanted to be used with advanced features. For this purpose QEMU a

Re: [PATCH 0/3] Implement support for QCOW2 data files

2024-08-12 Thread Peter Krempa
On Mon, Aug 12, 2024 at 09:26:08 +0200, Peter Krempa wrote: > On Sun, Aug 11, 2024 at 17:34:45 +0300, Nikolai Barybin via Devel wrote: > > There are use cases when the existing disks (i.e. LVM) are wanted > > to be used with advanced features. For this purpose QEMU allows > > data-file feature for

Re: [PATCH 0/3] Implement support for QCOW2 data files

2024-08-12 Thread Peter Krempa
On Sun, Aug 11, 2024 at 17:34:45 +0300, Nikolai Barybin via Devel wrote: > There are use cases when the existing disks (i.e. LVM) are wanted > to be used with advanced features. For this purpose QEMU allows > data-file feature for qcow2 files: metadata is kept in the qcow2 > file like usual, but gu

[PATCH 0/3] Implement support for QCOW2 data files

2024-08-11 Thread Nikolai Barybin via Devel
There are use cases when the existing disks (i.e. LVM) are wanted to be used with advanced features. For this purpose QEMU allows data-file feature for qcow2 files: metadata is kept in the qcow2 file like usual, but guest data is written to an external file. These patches enable support for this fe