roy@roy-jetson:~$ man man
No manual entry for man
See 'man 7 undocumented' for help when manual pages are not available.
Same goes for everything.
apt says manpages and manpages-dev are installed, but there is not a single file under /usr/share/man, just some folders and a single symlink for sh.1.gz, which happens to be broken.
As FYI, here are some observations based on a ‘jetson-nano-sd-r32.1-2019-03-18’ install.
sudo /usr/local/sbin/unminimize
# Failed to fetch http://ports.ubuntu.com/ubuntu-ports/pool/main/s/samba..
# Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
Result:
Did not restore man pages
Added 4096 Bytes to disk
sudo /usr/local/sbin/unminimize --fix-missing
Result:
Runtime on order of 1 hour
Restored man pages
May have significantly changed other items as well
Needs 'export MANPATH=/usr/local/cuda-10.0/doc/man' to find NVIDIA man pages
Added 1.7 GB to disk
Alternately, NVIDIA CUDA docs and Ubuntu man pages are available online: