Re: [pve-devel] [PATCH qemu-server] only use scsi-block with explicit opt-in

2017-01-19 Thread Dietmar Maurer
I think it is good practice to specify the default value: > +my %scsiblock_fmt = ( > +scsiblock => { > + type => 'boolean', > + description => "whether to use scsi-block for full passthrough of host > block > device\n\nWARNING: can lead to I/O errors in combination with low memory or

[pve-devel] [PATCH qemu-server] only use scsi-block with explicit opt-in

2017-01-19 Thread Fabian Grünbichler
since it can cause I/O errors and data corruption in low memory or highly fragmented memory situations since Qemu 2.7 use scsi-hd by default instead Signed-off-by: Fabian Grünbichler --- note: at least until this is fixed in Qemu PVE/QemuServer.pm | 12 +++-