File metadata is managed by your file server, so you need to add your groups to the file server first; simply editing /adm/users doesn't necessarily update the user table. See fs(8) for specifics.
2026年8月21日 6:48:15 JST、[email protected] より: > Greetings. This -should- be trivial. > > I am going through "Introduction to Operating Systems Abstractions", which > you can find easy online. On page 68, section 3.5, it gives a code to change > the group of a file. The code works, in a manner of speaking. If I try to > change the group of the file to something "legal", it works. The problem is, > the group it changes the file to, "planb", is not a group on my system. I'm > using 9legacy on qemu. > > The internet has helped me find /adm/users , and I have used it to add > "planb". [planb:planb::glenda] However, having done that, saved, and > verified that the new group is there, using cat, the program still fails to > work. "unknown gid". > > more specifically: > > chgrp: wstat: wstat -- unknown gid > > Nothing critical here, just trying to be systematic in learning the new > system. Help appreciated. ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T9150ebcacf826b8c-M3b6f63f8a0267719e324cdb6 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
