Debian安装程序Partman和保留块

我做了这个preseedconfiguration,但我无法从partman配方直接删除保留块的百分比。 似乎选项“partman-basicfilesystems / specify_reserved”是为它devise的,但它不起作用。

这里是我的预分区

di partman-auto/method string lvm di partman-auto/choose_recipe select myrecipe di partman-lvm/device_remove_lvm boolean true di partman-md/device_remove_md boolean true di partman-basicfilesystems/specify_reserved string 0 di partman-auto-lvm/new_vg_name string vg di partman-auto/expert_recipe string \ myrecipe :: \ 256 300 256 ext3 \ $primary{ } $lvmignore{ } $bootable{ } \ method{ format } format{ } \ use_filesystem{ } filesystem{ ext3 } mountpoint{ /boot } . \ 50000 10000 50000 ext4 \ $defaultignore{ } $lvmok{ } \ method{ lvm } format{ } \ lv_name{ root } \ use_filesystem{ } filesystem{ ext4 } mountpoint{ / } . \ 8000 10000 8000 linux-swap \ $defaultignore{ } $lvmok{ } \ method{ swap } format{ } \ lv_name{ swap } . \ 20 1000 1000000000 ext4 \ $defaultignore{ } $lvmok{ } \ method{ lvm } format{ } \ lv_name{ home } \ use_filesystem{ } filesystem{ ext4 } mountpoint{ /home } . 

一旦安装完成,如果我检查保留块:

 root@host:~# tune2fs -l /dev/mapper/vg-root | grep Reserved Reserved block count: 610304 Reserved GDT blocks: 1021 Reserved blocks uid: 0 (user root) Reserved blocks gid: 0 (group root) root@lsibox:~# tune2fs -l /dev/mapper/vg-home | grep Reserved Reserved block count: 340582 Reserved GDT blocks: 1022 Reserved blocks uid: 0 (user root) Reserved blocks gid: 0 (group root) 

我是否与Partman错过了一些东西,或者我应该使用tune2fs来安装吗? 由于可以在手动安装时将其删除,我相信有一个Partman / debian安装程序的答案!

我find了正确的参数“reserved_for_root {0}”

 50000 10000 50000 ext4 \ $defaultignore{ } $lvmok{ } \ method{ lvm } format{ } \ lv_name{ root } \ use_filesystem{ } reserved_for_root{ 0 } filesystem{ ext4 } mountpoint{ / }