P  if fixed in preen step
 * if not offered to fix
  *if not actually checked
================================
PHASE 1: looking for duplicates

   Each users_id must be unique
	Alloc new ID
   Each login name must be unique (if -f flag not specified)
	If full names match, delete; else unregister
   Each mach_id must be unique
	Alloc new ID
 * Each machine name must be unique (if -f flag not specified)
   Each clu_id must be unique
	Alloc new ID
 * Each cluster must have a unique name (if -f flag not specified)
   Each list_id must be unique
	Alloc new ID
 * Each list must have a unique name (if -f flag not specified)
   Each filsys_id must be unique
	Alloc new ID
   Each nfsphys_id must be unique
	Alloc new ID
   Each strings_id must be unique
	Delete duplicate
 * Each string must have a unique value
 * Each user can appear at most once in the krbmap (if -f flag not specified)
 * Each principal can appear at most once in the krbmap (if -f flag
	not specified)

PHASE 2: checking references

   Each user's POP pobox must be on a real machine
	Delete pobox
   Each user's SMTP pobox must have a string
	Delete pobox
P  Every entry in the machine-cluster map must reference machine & cluster
	Delete entry
P  Every piece of cluster data must be attached to a real cluster.
	Delete data
P  Every LIST list ACE must exist
	Make list it's own acl
P  Every USER list ACE must exist
	Make list it's own acl
P  Every member must be a member of a real list
	Delete the member
P  Every USER member must be a real user
	Delete the member
P  Every LIST member must be a real list
	Delete the member
P  Every STRING member must be a real string
	Delete the member
P  Every KERBEROS member must be a real string
	Delete the member
P  Every service USER owner must be a real user
	Make user 0 own service
P  Every service LIST owner must be a real list
	Make list 0 own service
   Every server/host tuple must refer to a real machine
	Delete tuple
   Every filesys must be on a real machine
	Put it on machine 0
P  Every filesys' owning user must exist
	Make it user 0
P  Every filesys' owning group must exist
	Make it list 0
   Every fsgroup must exist
	Delete the fsgroup
   Every fsgroup must be of type FSGROUP
	Change type
P  Every fsgroup member must exist
	Delete member
   Every NFS filesys' phys_id must exist
P	Set to correct one if found
	    else create one
   Every NFS physical's machine must exist
	Delete entry
P  Every USER quota must be for a real user
	Delete quota
P  Every GROUP quota must be for a real list
	Delete quota
   Every quota must be on a real filesys
	Delete quota
P  Every quota's phys_id must match the filesys' phys_id
	Fix phys_id
P  Every user in the krbmap must exist
	Delete map entry
P  Every string in the krbmap must exist
	Delete map entry
 **Zephyr checks
 * Every hostaccess must be for a real machine
 * Every hostaccess USER must exist
 * Every hostaccess LIST must exist
P  Every palladium server must be on a real machine
	Delete the palladium entry
 * Every list used in capacls must exist

PHASE 3: finding unused objects

   Every machine must be in at least one cluster (if -w flag not specified)
	Print warning
   Every list must have at least one member (if -w flag not specified)
	Print warning
P  Every string must be used at least once
	Delete string

PHASE 4: checking counts

 * Every POP pobox must be on a POP server
P  The count of POP boxes must match value1 of the service/host tuple
	update count
P  The total quota on an NFSphys must match the recorded allocation
	update count