Azure DSVM has jupyterlab enabled on port 8000. However, the startup folder in jupyterlab always starts at /home/*user-name/notbook. I want to change the jupyterlab start folder, but I don't know what to do.
tried
1.
I created a jupyterlab configuration by referring to stackoverflow to change c.NotebookApp.notbook_dir, but rebooted and checked again for server operation. I've confirmed it's not working.
2.
I also tried to create a jupyterhub configuration, but it came out that there was no command called jupyterhub. I thought it was working in docker, but there was no process for jupyterhub in docker.
3.
netstat -tnlp
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
tcp        0      0 0.0.0.0:111             0.0.0.0:*               LISTEN      -                   
tcp        0      0 127.0.0.1:8081          0.0.0.0:*               LISTEN      -                   
tcp        0      0 127.0.0.53:53           0.0.0.0:*               LISTEN      -                   
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      -                   
tcp        0      0 127.0.0.1:8001          0.0.0.0:*               LISTEN      -                   
tcp        0      0 127.0.0.1:44675         0.0.0.0:*               LISTEN      -                   
tcp        0      0 127.0.0.1:46277         0.0.0.0:*               LISTEN      2048/python         
tcp6       0      0 :::111                  :::*                    LISTEN      -                   
tcp6       0      0 :::22                   :::*                    LISTEN      -                   
tcp6       0      0 :::8000                 :::*                    LISTEN      -              
ps aux | grep jupyter
root      1345  0.0  0.0  13316  3304 ?        Ss   00:06   0:00 /bin/bash /etc/jupyterhub/start_jupyterhub.sh
root      1624  0.0  0.0 246340 64268 ?        Sl   00:06   0:01 /anaconda/bin/python /anaconda/bin/jupyterhub --log-file=/var/log/jupyterhub.log
root      1949  0.0  0.0 606436 51356 ?        Ssl  00:06   0:01 node /usr/local/bin/configurable-http-proxy --ip * --port 8000 --api-ip 127.0.0.1 --api-port 8001 --error-target http://127.0.0.1:8081/hub/error --ssl-key /etc/jupyterhub/srv/server.key --ssl-cert /etc/jupyterhub/srv/server.crt
rootadm+  2048  0.2  0.0 343804 101160 ?       Ssl  00:07   0:03 /anaconda/bin/python /anaconda/bin/jupyterhub-singleuser --port=46277 --notebook-dir=~/notebooks --SingleUserNotebookApp.default_url=/lab --config=/etc/jupyterhub/default_jupyter_config.py
rootadm+  3841  0.0  0.0  14864  1040 pts/0    S+   00:27   0:00 grep --color=auto jupyter
