IBM 2 Computer Hardware User Manual


 
CCA Release 2.54 Cryptographic_Facility_Query
Figure 2-3 (Page 4 of 7). Cryptographic_Facility_Query Information Returned in
the Rule Array
Element
Number
Name Description
12 Flash Memory Size A numeric character string containing the size
of the flash EPROM memory on the
Coprocessor, in 64-kilobyte increments.
13 DRAM Memory
Size
A numeric character string containing the size
of the dynamic RAM (DRAM) memory on the
Coprocessor, in kilobytes.
14 Battery-Backed
Memory Size
A numeric character string containing the size
of the battery-backed RAM on the Coprocessor,
in kilobytes.
15 Serial Number A character string containing the unique serial
number of the Coprocessor. The serial number
is factory installed and is also reported by the
CLU utility in a Coprocessor-signed status
message.
Output rule-array for option STATDIAG
1 Battery State A numeric character string containing a value
which indicates whether the battery on the
Coprocessor needs to be replaced:
One means that the battery is good
Two means that the battery should be
replaced.
2 Intrusion Latch
State
A numeric character string containing a value
which indicates whether the Intrusion Latch on
the Coprocessor is set or cleared:
One means that the latch is cleared
Two means that the latch is set.
3 Error Log Status A numeric character string containing a value
which indicates whether there is data in the
Coprocessor CCA error log:
One means that the error log is empty
Two means that the error log contains data,
but is not yet full
Three means that the error log is full, and
cannot hold any more abnormal termination
data.
4 Mesh Intrusion A numeric character string containing a value to
indicate whether the Coprocessor has detected
tampering with the protective mesh that
surrounds the secure module. This indicates a
probable attempt to physically penetrate the
module:
One means no intrusion had been detected
Two means an intrusion attempt detected.
Chapter 2. CCA Node-Management and Access-Control 2-39