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ecdye / zram-config

A complete zram-config utility for swap, directories, and logs to reduce SD, NAND and eMMC block wear.
MIT License
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Permission error occurs. #12

Closed yutayu closed 5 years ago

yutayu commented 5 years ago

;# dir alg mem_limit disk_size target_dir bind_dir dir lz4 50M 150M /home/pi /pi.bind

pi@raspberrypi:~ $ df -h Filesystem Size Used Avail Use% Mounted on /dev/root 184G 13G 164G 7% / devtmpfs 433M 0 433M 0% /dev tmpfs 438M 219M 220M 50% /dev/shm tmpfs 438M 12M 426M 3% /run tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs 438M 0 438M 0% /sys/fs/cgroup tmpfs 438M 48K 438M 1% /tmp /dev/sda1 43M 23M 21M 53% /boot /dev/zram1 130M 24M 96M 20% /opt/zram/zram1 overlay1 130M 24M 96M 20% /home/pi tmpfs 88M 0 88M 0% /run/user/1000

When I use hexchat, It occurs.

StuartIanNaylor commented 5 years ago

Yeah I got that before when I did the whole /home/pi directory but though I had sorted the permissions error. Quick fix is to be more specific with the Dir as zlog is the same but you will get no error there. I will have a look but will have to root out a Pi and image before I get round to starting.

yutayu commented 5 years ago

I got it :) But Great job for pi.

yutayu commented 5 years ago

Overlayfs sometime causes disks error, it needs fsck and we can fix it. I used profile-sync-daemon,sometimes it occurs, and zram-config , too. Do you know any idea to avoid disk error?

yutayu commented 5 years ago

PARTUUID=xxxxx / ext4 defaults,noatime,lazytime,commit=60 0 1

This is my fstab.

StuartIanNaylor commented 5 years ago

Yeah I had to sleep on it and I don't think we are going to get anywhere until 4.19 as I think loads of overlayfs updates that will fix it went in 4.18. haven't got round to checking yet been side tracked with something else, that I am struggling to finnish.

yutayu commented 5 years ago

Okay. This problem may be because of my environment. Thanks :)