Am Dienstag, 25. Oktober 2016, 13:02:05 CEST schrieb Jo-Philipp Wich: > The current default rootfs size of 256MB in conjunction with 4K blocks > produces an ext4 filesystem which lacks the appropriate amount of backup GDT > entries to support online-resizing. > > For x86 targets, increase the default rootfs size to 2048MB which allows > online resizing the filesystem to up to 2TB which is the current theoretical > maximum for LEDE, due to missing GPT support on the root block device. > > Note that the filesystem artefact will not occupy 2GB on the build system as > the make_ext4fs utility uses sparse files to generate the filesystem > images, so the actual disk usage is much lower. Furthermore the filesystem > images are gzip compressed, shrinking them to only a few megabytes on the > download server. > > Signed-off-by: Jo-Philipp Wich <j...@mein.io> > --- > config/Config-images.in | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/config/Config-images.in b/config/Config-images.in > index 1a6951d..1866bb1 100644 > --- a/config/Config-images.in > +++ b/config/Config-images.in > @@ -253,7 +253,8 @@ menu "Target Images" > config TARGET_ROOTFS_PARTSIZE > int "Root filesystem partition size (in MB)" > depends on GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532 > || > TARGET_mvebu - default 256 > + default 2048 if TARGET_x86 > + default 256 if ! TARGET_x86 > help > Select the root filesystem partition size.
Acked-by: Michael Heimpold <m...@heimpold.de> _______________________________________________ Lede-dev mailing list Lede-dev@lists.infradead.org http://lists.infradead.org/mailman/listinfo/lede-dev
