Running out of available directory entries and having to clear cache about once a week. Have:

bm37sp2, nw6sp3, 3 cache volumes (traditional/4G/DOS only/8k blocks/no

suballocation/no compression/purge immediate, etc), have done all
TID10018669 and the other settings from Craig J., 2Gig RAM on server.After proxy -cc I see about 154000 directory entries available. In the

course of about a week, the available entries keeps falling until it
cause major issues (100% cpu, etc.)if I don't clear cache. Any help
Chris G