2.6.0 beta 3 update failed on disk and/or memory space

[Ed_S]

@Paul_King

• What could possibly be filling 21GB with a 7 month old forum with 700 users, very sporadic usage, and minimal file uploading (the very occasional small image included in a post)?

You can try to find out, for example at your root shell prompt:
du -kx / | sort -n | tail -33
and perhaps also
find / -xdev -size +1000k -ls | sort -n -k 2 | tail