There appears to be some problem with the private mapping.  I'm not
quite sure what is happening, but I thought I would ask if anyone
here might have a clue.  The server was running with -mapprivate
and was shutdown by volutil.  I then wanted to use norton to look
at it.  So I tried the following.  Note, first -mapprivate use of norton
couldn't see any volumes.  Then I ran norton with anonymous mapping and
all volues were listed.  I then reran with -mapprivate and it could then
see the volumes. 

bash-2.03# norton -mapprivate /dev/rwd1e /dev/wd1f 521256960
About to call RVM_INIT
About to call rds_load_heap
norton> list volumes
Index  ID         Parent     Type
------ ---------- ---------- ----
norton> quit
rvm_terminate returns RVM_SUCCESS
bash-2.03# norton /dev/rwd1e /dev/wd1f 521256960
About to call RVM_INIT
About to call rds_load_heap
norton> list volumes
Index  ID         Parent     Type
------ ---------- ---------- ----
     0 0x 2000001 0x 2000001 rw
     1 0x 2000003 0x 2000003 rw
     2 0x 2000004 0x 2000004 rw
     3 0x 2000005 0x 2000005 rw
norton> quit
rvm_terminate returns RVM_SUCCESS
bash-2.03# norton -mapprivate /dev/rwd1e /dev/wd1f 521256960
About to call RVM_INIT
About to call rds_load_heap
norton> list volumes
Index  ID         Parent     Type
------ ---------- ---------- ----
     0 0x 2000001 0x 2000001 rw
     1 0x 2000003 0x 2000003 rw
     2 0x 2000004 0x 2000004 rw
     3 0x 2000005 0x 2000005 rw
norton> quit

Comments welcome!

-- 
Phil Nelson                    NetBSD: http://www.netbsd.org
e-mail: phil@cs.wwu.edu        Coda: http://www.coda.cs.cmu.edu
http://www.cs.wwu.edu/~phil