[hpux]关于根

matey

HPUX中，bdf时，/快用到100%了，可以增加其大小吗

h_z_h

you can do that.
if hfs, you must temporarily unmount the file system. then use extendfs to make the additional extents available for use.
if jfs without on-line jfs product, it can be extended just the same way as that of hfs.
if jfs with on-line jfs product, it can be extened without extending it. use fsadm command.

leesbing

you can\'t do it online.
use make_recovery backup sys, then use tape rreinstall maybe ok.