this fixes an issue with zvols, which require cache=none and eat up all free memory as buffered pages otherwise
https://github.com/zfsonlinux/zfs/issues/7235 Signed-off-by: Fabian Grünbichler <[email protected]> --- PVE/QemuServer.pm | 1 + 1 file changed, 1 insertion(+) diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm index 061effa..e4b090b 100644 --- a/PVE/QemuServer.pm +++ b/PVE/QemuServer.pm @@ -6146,6 +6146,7 @@ sub qemu_img_convert { my $cmd = []; push @$cmd, '/usr/bin/qemu-img', 'convert', '-p', '-n'; push @$cmd, '-s', $snapname if($snapname && $src_format eq "qcow2"); + push @$cmd, '-t', 'none', '-T', 'none', push @$cmd, '-f', $src_format, '-O', $dst_format, $src_path; if ($is_zero_initialized) { push @$cmd, "zeroinit:$dst_path"; -- 2.14.2 _______________________________________________ pve-devel mailing list [email protected] https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
