Error: mount: /sys/fs/cgroup: permission denied.
haswelliris opened this issue · comments
When I tried to start docker service, it's failed and got a error message "mount: /sys/fs/cgroup: permission denied.".
commands to reproduce
apt-get update
apt install apt-transport-https ca-certificates curl software-properties-common
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
add-apt-repository "deb [arch=arm64] https://download.docker.com/linux/ubuntu disco stable"
apt install docker-ce docker-ce-cli
service docker start
It seems like I cannot change /sys/fs/cgroup in ubuntu-in-termux. And I found command+=" -b /sys" in ubuntu.sh which means /sys is linked to the real adroid system directory.
I want to know if I can ONLY set /sys/fs/cgroup to a temp directory that can be changed by user.
As android's kernel doesn't provide cgroups support, this change actually does not take effect to system but it can solve the problem such as lacking of some cgroups.
Device Info
Qualcomm Snapdragon 821 (MSM 8996 Pro)
Android 9.0 (Mokee ROM)
Linux localhost 3.18.140-mokee-g32d4dd5ec223 #1 SMP PREEMPT Sun Jan 5 03:53:43 CST 2020 aarch64 aarch64 aarch64 GNU/Linux
ubuntu19.10-in-termux
Try it again by uncomenting this command+=" -b /sys" line by doing:
#command+=" -b /sys"