Using lsblk to get host device information is not supported in all environments because it leaks host information into the container. It happens to work under docker right now, but it doesn't work in podman (an improved drop-in replacement for Docker) and other container runtimes.
$ podman run -p 51080:51080 -v /shared/aistore:/ais/disk0 aistore/cluster-minimal:latest
E 06:28:40.198737 dutils_linux.go:80 No disks for /dev/sda1("sda1"):
[]
E 06:28:40.198996 vinit.go:42 FATAL ERROR: t[xbWPpOjy]: mp[/ais/disk0, fs=/dev/sda1] has no disks
FATAL ERROR: t[xbWPpOjy]: mp[/ais/disk0, fs=/dev/sda1] has no disks
$
(A workaround for podman is to add --security-opt unmask=/sys/dev/block, but not all runtimes or environments may allow that.)
Using
lsblkto get host device information is not supported in all environments because it leaks host information into the container. It happens to work under docker right now, but it doesn't work in podman (an improved drop-in replacement for Docker) and other container runtimes.(A workaround for podman is to add
--security-opt unmask=/sys/dev/block, but not all runtimes or environments may allow that.)