Reply to No space left on device even though I should have increased the storage size on Sat, 16 Jun 2018 21:08:16 GMT

Federico Corazza — Sat, 16 Jun 2018 21:08:16 GMT

I should have increased the storage size following the instructions in the docs and this is what I get with df -h

root@Omega-616B:~# df -h
Filesystem                Size      Used Available Use% Mounted on
/dev/root                 5.8M      5.8M         0 100% /rom
tmpfs                    61.4M     25.2M     36.1M  41% /tmp
/dev/mmcblk0p1            3.5G     63.2M      3.3G   2% /overlay
overlayfs:/overlay        3.5G     63.2M      3.3G   2% /
tmpfs                   512.0K         0    512.0K   0% /dev
/dev/sda1                14.9G      2.0G     13.0G  13% /mnt/sda1

I've increased the storage with a 4 GB SD and added a 2 GB swap inside a 16GB USB.

However when I run pip3 install pandas I get:

root@Omega-616B:~# pip3 install pandas
Collecting pandas
  Downloading https://files.pythonhosted.org/packages/27/85/f9e4f0e47a6f1410b1d737b74a1764868e9197e3197a2be843507b505636/pandas-0.23.1.tar.gz (13.1MB)
    100% |████████████████████████████████| 13.1MB 2.8kB/s 
Exception:
Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/pip/basecommand.py", line 214, in main
    status = self.run(options, args)
  File "/usr/lib/python3.6/site-packages/pip/commands/install.py", line 299, in run
    requirement_set.prepare_files(finder)
  File "/usr/lib/python3.6/site-packages/pip/req/req_set.py", line 370, in prepare_files
    ignore_dependencies=self.ignore_dependencies))
  File "/usr/lib/python3.6/site-packages/pip/req/req_set.py", line 587, in _prepare_file
    session=self.session, hashes=hashes)
  File "/usr/lib/python3.6/site-packages/pip/download.py", line 810, in unpack_url
    hashes=hashes
  File "/usr/lib/python3.6/site-packages/pip/download.py", line 653, in unpack_http_url
    unpack_file(from_path, location, content_type, link)
  File "/usr/lib/python3.6/site-packages/pip/utils/__init__.py", line 605, in unpack_file
    untar_file(filename, location)
  File "/usr/lib/python3.6/site-packages/pip/utils/__init__.py", line 578, in untar_file
    shutil.copyfileobj(fp, destfp)
  File "/usr/lib/python3.6/shutil.py", line 76, in copyfileobj
    fdst.write(buf)
OSError: [Errno 28] No space left on device

I'd like to use the sd card for every file needed by the system to run stuff like python and its libraries for example, and on the usb I'd like to keep my files like a home folder. For the latter I thought I'd make a homedirectory inside the usb drive and add a symlink to the root directory but I'm not sure it's the right way to accomplish what I want.

Reply to No space left on device even though I should have increased the storage size on Sun, 17 Jun 2018 11:57:47 GMT

Maximilian Gerhardt — Sun, 17 Jun 2018 11:57:47 GMT

Can you try running with the pip3 command with -v for more verbosity? Maybe it's trying to uncompress it on in the /tmp folder and runs out of space?