> > 1) What does free -m tell you? [root@backup root]# free -m total used free shared buffers cached Mem: 374 83 291 0 8 41 -/+ buffers/cache: 33 341 Swap: 1027 0 1027 > 2) Is your box swapping? (run 'vmstat 1' and if si and so numbers are > non zero) nope, the box is not swapping. The si and so numbers are zero. > 3) The linux 2.4 kernel uses as much memory as it can and usually most > of that memory is for caches...as free -m will tell you, you do not have > to worry since cache memory is reduced immediately when programs need > memory. > As suggested by Dave on this thread, I am going to upgrade the kernel on the box. But a post from Alan suggests a possible bug in slocate.