Hi Jan,
Am 15.08.22 um 12:34 schrieb Jan Kara:
Hi Stefan,
Back from vacation...
On Sun 31-07-22 22:42:56, Stefan Wahren wrote:
Hi Jan,
Am 28.07.22 um 12:00 schrieb Jan Kara:
Also can get filesystem metadata image of your card like:
e2image -r <fs-device> - | gzip >/tmp/ext4-image.gz
and put it somewhere for download? The image will contain only fs metadata,
not data so it should be relatively small and we won't have access to your
secrets ;). With the image we'd be able to see how the free space looks
like and whether it perhaps does not trigger some pathological behavior.
i've problems with this. If i try store uncompressed the metadata of the
second SD card partition (/dev/sdb2 = rootfs) the generated image file is
nearly big as the whole partition. In compressed state it's 25 MB. Is this
expected?
Yes, that is expected. The resulting file is a sparse file that contains
only metadata blocks that is the reason why it compresses so well but looks
big.
i've added here:
https://github.com/lategoodbye/mb_optimize_scan_regress/blob/main/Kingston_SDCIT_rootfs_metadata.gz
Honza
