Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!psuvax1!rutgers!cmcl2!acf4!lixj From: lixj@acf4.nyu.edu (Xiaojian Li) Newsgroups: comp.unix.aix Subject: Paging Space allocation of RS6000 Keywords: Paging space, /usr Message-ID: <1991Apr16.041508.12953@cmcl2.nyu.edu> Date: 16 Apr 91 04:15:08 GMT Sender: notes@cmcl2.nyu.edu (Notes Person) Distribution: comp.unix.aix Organization: New York University Lines: 18 Nntp-Posting-Host: acf4.nyu.edu I asked the same question before but got no solution. I guess now that people have gathered more experiences, so here it is again. We get tight up on paging space. So we'd like to add a partition to the paging space. We know how to do it from an external drive. But since the internal disk that comes with the machine is supposed to be a fast one, we really want to have the extra paging space on that one. The internal disk hdisk0 has been partitioned into / /usr /tmp. We have about 100MB free on /usr, so we decided to free it up and get a partition out of it. But I CAN NOT EVEN UMOUNT IT! Is there any crucial file on /usr that it is not allowed to be touched? What will happen if I don't have /usr filesystem? (that needs to be the case, I may backup entire /usr, then distroy it, repartition, then restore). Thanks in advance for any help. Xiaojian