Re: [pve-devel] [RFC qemu-server 6/6] template: start VM for VMA backup

2021-06-07 Thread Fabian Grünbichler
On June 7, 2021 11:29 am, Stefan Reiter wrote: > On 6/4/21 11:47 AM, Fabian Grünbichler wrote: >> since using 'vma create ..' no longer works with immutable/read-only >> base volumes. > > Why that? It shouldn't matter to vma if the base is read-only? Though I > do see that in vma.c we don't tell

Re: [pve-devel] [RFC qemu-server 6/6] template: start VM for VMA backup

2021-06-07 Thread Stefan Reiter
On 6/4/21 11:47 AM, Fabian Grünbichler wrote: since using 'vma create ..' no longer works with immutable/read-only base volumes. Why that? It shouldn't matter to vma if the base is read-only? Though I do see that in vma.c we don't tell QEMU that it should open the block backend read-only...

[pve-devel] [RFC qemu-server 6/6] template: start VM for VMA backup

2021-06-04 Thread Fabian Grünbichler
since using 'vma create ..' no longer works with immutable/read-only base volumes. first hunk drops a leftover variable from when we did the same change to the PBS code path. Signed-off-by: Fabian Grünbichler --- this mimics what we already did for PBS, we still might want to think about limitin