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X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org There is a ubifs.img has been created with following commands and configurations: mkfs.ubifs -r rfs_out_dir -m 2048 -e 126976 -c 2047 -F -o rfs_out_dir/ubifs.img ubinize -o rfs_out_dir/ubifs -p 131072 -m 2048 -s 2048 rfs_out_dir/ubicfg.ini >> ubicfg.ini [ubifs] mode=ubi image=ubifs.img vol_id=0 vol_type=dynamic vol_name=rootfs vol_flags=autoresize There is 1GB RAM on the board. >> Output of top command: Tasks: 43 total, 1 running, 42 sleeping, 0 stopped, 0 zombie %Cpu(s): 0.0 us, 1.0 sy, 0.0 ni, 98.7 id, 0.0 wa, 0.2 hi, 0.0 si, 0.0 st KiB Mem : 703572 total, 649392 free, 20528 used, 33652 buff/cache KiB Swap: 0 total, 0 free, 0 used. 671578 avail Mem >> Output of free command: # free -m total used free shared buff/cache available Mem: 687 19 634 0 32 655 Swap: 0 0 0 >> Output of df command: # df -h Filesystem Size Used Available Use% Mounted on ubi0:rootfs 107.9M 69.8M 38.1M 65% / devtmpfs 343.5M 0 343.5M 0% /dev tmpfs 343.5M 68.0K 343.5M 0% /dev/shm tmpfs 343.5M 160.0K 343.4M 0% /run tmpfs 343.5M 0 343.5M 0% /sys/fs/cgroup tmpfs 343.5M 12.0K 343.5M 0% /tmp tmpfs 343.5M 0 343.5M 0% /webSvr/logs tmpfs 343.5M 16.0K 343.5M 0% /var/lib/pulse tmpfs 343.5M 24.0K 343.5M 0% /var/run tmpfs 343.5M 0 343.5M 0% /var/tmp tmpfs 68.7M 0 68.7M 0% /run/user/0 The above commands indicate that ~337MB has been reserved somewhere. Is my UBIFS keeping it reserved? How to know why this much memory has been reserved? Also, how can I get more space in UBIFS? Thanks in advance. ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/