Hi again and sorry for the traffic,
I tried to mount with background_gc=off, but in this case f2fs complains:
> [ 145.052343] F2FS-fs (mmcblk0p3): Unrecognized mount option
> "background_gc=off" or missing value
Also, there is no f2fs entry in /sys/fs :/
I guess my kernel (3.10.24+) is too old
Hi Jaegeuk,
Thanks a lot for your reply.
> The f2fs_gc can be controlled by user through a sysfs entry.
> So, could you look at the amount of written data by varying the gc
> interval?
>
> cat /sys/fs/f2fs/$dev/gc_min_sleep_time
> 3
> cat /sys/fs/f2fs/$dev/gc_max_sleep_time
> 6
>
> These
Hi,
I hope it is ok to write this question to the developer mailing list,
I didn't find any user-related one.
I am using f2fs on my raspberry pi (linux-3.10.23) to store sensor
values every 10s in a postgresql database (a workload that killed a
32gb microSD card formatted with ext4 within 4 days,
