We switched xsce to using pip instead of rpms to install iiab in order to get
the latest version. However, during the install process on an xo-4 I get
IOError: [Errno 28] No space left on device. I notice that /tmp has 0 bytes
available. It’s contents are
drwxr-xr-x 17 root root 340 Jul 25
On OLPC OS the /tmp directory is a tmpfs, with a limited size.
See df /tmp
Disabling that feature or changing the size is a step in my checklist
before serious use of the OS as a server platform.
But there will be other things to bite you later. It's not default
Fedora. You could be using