The first type, denoted by a zero (0) in the fourth column, gives the following summary information
about the storage used by a particular HPSS Account Index (AcctId) in a particular Class Of Service
(COS):
•The total number of file accesses (#Accesses) to files owned by the Account Index in the Class Of
Service. In general, file accesses are counted against the account of the user accessi ng the file, not
the owner of the file itself.
•The total number of files (#Files) stored under the Account Index in the Class Of Service.
•The total amount of data stored (Length) under the Account Index in the Class Of Service.
The second type of line has a non-zero value in the Storage Class column (Sclass). This type of line
contains information about the storage used by a particular HPSS Account Index (AcctId) in a particular
Storage Class (Sclass) within a particular Class Of Service (COS). These lines contain the following
information:
•The total number of file accesses (#Accesses) in this particular St orage Class for the given Class
Of Service. If a class of service is configured to stage bitfiles on open, then all file accesses will
occur in the storage class at the top of the hierarchy.
•The total amount of data transferred (Transferred) into or out of this Storage Class and Class Of
Service for this particular Account Index. Note that data transferred is count ed against the owner
of the account transferring the data, not the owner of the data itself.
Note: File transfer information is not always accounted for when it occurs through interfaces other than
the HPSS Client API.
Example Accounting Report File:
# Comment file first line
# Comment file last line
# HPSS Accounting Snapshot completed on Wed Jul 15 12:57:00 1998
# for Subsystem 1
# Storage Unit Size : 1
# Total Number of Rows : 6
# Total Number of Accounts : 2
# Total Storage Units for HPSS system : 15598533
#
# Entries with ‘0’ in the SClass field are COS totals.
# Other entries apply to individual storage classes.
#
# Realmid AcctId COS 0 #Accesses #Files Length(COS)
# Realmid AcctId COS Sclass #Accesses Transferred (SClass)
# --------------------------------------------------------------------
0 2033 3 0 0 5 212895
0 634 1 0 89 125 4168147
0 634 1 1 87 201256
0 634 1 2 2 0
0 634 5 0 152 152 11217491
0 634 5 9 152 11217491
HPSS Management Guide November 2009
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