RB1100AHx4 Dude

[admin@T108] /container> /disk/print 
Flags: B - BLOCK-DEVICE; M - MOUNTED
Columns: SLOT, MOUNT-POINT, MODEL, SERIAL, INTERFACE, SIZE
#    SLOT   MOUNT-POINT  MODEL                 SERIAL             INTERFACE                SIZE
0 BM sata1  sata1        M.2 (S42) 3TE7 2.5in  B0012307210120143  SATA 6.0 Gbps  55 021 510 656

[admin@T108] /container/config> print 
    registry-url: https://registry-1.docker.io
        username:                             
        password:                             
       layer-dir:                             
          tmpdir: pull                        
     memory-high: unlimited                   
  memory-current: 63.5MiB                     
[admin@T108] /container/config> ..
[admin@T108] /container> mounts/print 
Columns: NAME, SRC, DST, READ-ONLY
#  NAME         SRC                 DST                READ-ONLY
0  msqt_config  /mosquitto_mounted  /mosquitto/config  no       
1  linux_nginx  /sata1/nginx        /docker/nginx      no       
[admin@T108] /container> 
[admin@T108] /container> /container/add remote-image=library/nginx:latest interface=veth1 root-dir=/sata1/nginx mount=linux_nginx logging=yes

Hap ax2

/disk add type=tmpfs tmpfs-max-size=64M
/container/add remote-image=library/alpine:latest interface=veth1 root-dir=tmp1/alpine cmd="tail -f /dev/null" logging=yes