[Qemu-devel] ToWishList: Snapshot for particular disk image only

[Strelenko Yuri A]

Dear friends,

   Currenly the -snapshot option is global, i.e. prevents writing to all
diskimages. It will be more convenient to apply snapshot to particular 
disk only. For example, I would like to create virtual FTP-server in
QEMU and apply -snapshot to system disk -hda, but permit writing to -hdb
for users:

# qemu -hda:s ftp.img -hdb data.img -kernel-kqemu .....

   Unfortunately I am not a programmer and cannot prepare patch
to improve QEMU in such manner.

        Thank you for great QEMU. Yuri Strelenko.


-- 
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Dr. Yuri A. Strelenko   
N.D.Zelinsky Institute of Organic Chemistry
Leninsky prospect 47,119991 Moscow, Russia 
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