Contents of the report
The data shown for cryptographic coprocessors and accelerators always reflects the total activity in your CPC and the partition activity, while the data shown for ICSF services is for the partition. If measurement data for one of the cryptographic features is not available, the corresponding report section is omitted.
C R Y P T O H A R D W A R E A C T I V I T Y
PAGE 1
z/OS 3.1 SYSTEM ID TRX2 DATE 04/25/2023 INTERVAL 14.59.998
RPT VERSION 3.1 RMF TIME 11.00.00 CYCLE 1.000 SECONDS
-------- CRYPTOGRAPHIC CCA COPROCESSOR -------------------------------------------------
-------- LPAR --------- --------- CPC --------- --- LPAR --- ---- CPC ---
TYPE ID RATE EXEC TIME UTIL% RATE EXEC TIME UTIL% KEY-GEN RATE KEY-GEN RATE
CEX5C 0 0.00 0.000 0.0 0.00 0.000 0.0 0.00 0.00
1 1997 0.209 41.7 4873 0.205 99.8 0.86 0.86
CEX6C 5 4290 0.092 39.4 9009 0.111 99.6 3.52 3.52
6 4349 0.091 39.4 9138 0.109 99.5 3.83 3.83
7 4352 0.090 39.3 9144 0.109 99.5 3.61 3.61
8 4362 0.090 39.4 9165 0.109 99.5 4.05 4.05
9 0.00 0.000 0.0 0.00 0.000 0.0 0.00 0.00
10 0.00 0.000 0.0 0.00 0.000 0.0 0.00 0.00
11 0.00 0.000 0.0 0.00 0.000 0.0 0.00 0.00
12 0.00 0.000 0.0 0.00 0.000 0.0 0.00 0.00
-------- CRYPTOGRAPHIC PKCS11 COPROCESSOR -----------------------------------------------------------------------------------
-------- LPAR --------- --------- CPC --------- --------- LPAR -------- --------- CPC ---------
TYPE ID RATE EXEC TIME UTIL% RATE EXEC TIME UTIL% FUNCTION RATE EXEC TIME UTIL% RATE EXEC TIME UTIL%
CEX5P 3 461.8 1.004 46.4 1005 0.995 99.9 ASYM FAST 253.8 0.947 24.0 470.4 1.009 47.5
ASYM GEN 0.00 0.000 0.0 0.38 2.067 0.1
ASYM SLOW 186.5 1.081 20.2 491.6 1.011 49.7
SYMM COMPLETE 21.48 1.012 2.2 42.52 0.638 2.7
SYMM PARTIAL 0.00 0.000 0.0 0.00 0.000 0.0
-------- CRYPTOGRAPHIC ACCELERATOR ------------------------------------------------------------------------------------------
-------- LPAR --------- --------- CPC --------- --------- LPAR -------- --------- CPC ---------
TYPE ID RATE EXEC TIME UTIL% RATE EXEC TIME UTIL% FUNCTION RATE EXEC TIME UTIL% RATE EXEC TIME UTIL%
CEX5A 2 15043 0.066 99.7 RSA ME 1024 1538 0.031 4.8
RSA ME 2048 5965 0.026 15.6
RSA ME 4096 2524 0.064 16.3
RSA CRT 1024 4382 0.042 18.2
RSA CRT 2048 246.2 0.207 5.1
RSA CRT 4096 387.8 1.025 39.7
-------- ICSF SERVICES -------------------------------------------------------------------------------------------------
---- ENCRYPTION ----- ---- DECRYPTION ----- -------- HASH --------- ------ PIN -------
SDES TDES AES SDES TDES AES SHA-1 SHA-256 SHA-512 TRANSLATE VERIFY
RATE 2399 1557 0.00 0.00 0.00 0.00 192K 0.00 0.00 0.00 0.00
SIZE 2622 5057 0.00 0.00 0.00 0.00 9393 0.00 0.00
----- MAC ------ ---- AES MAC --- --- RSA DSIG --- --- ECC DSIG --- - FORMAT PRESERVING ENCRYPTION -
GENERATE VERIFY GENERATE VERIFY GENERATE VERIFY GENERATE VERIFY ENCIPHER DECIPHER TRANSLATE
RATE 158.6 0.00 0.00 0.00 2753 1734 0.00 0.00 0.00 0.00 0.00
SIZE 9545 0.00 0.00 0.00 0.00 0.00 0.00
--- QSA DSIG --- -- FEISTEL-BASED ENCRYPTION --
GENERATE VERIFY ENCIPHER DECIPHER TRANSLATE
RATE 158.6 0.00 0.00 0.00 0.00
SIZE 0.00 0.00 0.00
Field Heading | Meaning |
---|---|
Cryptographic
accelerator or coprocessor performance data reflecting the CPC activity is reported in blocks which
are labeled with CPC. Cryptographic accelerator or coprocessor performance data reflecting the partition activity is reported in blocks which are labeled with LPAR. |
|
Cryptographic CCA Coprocessor | |
TYPE | Type that defines the cryptographic CCA coprocessor:
|
ID | Index that specifies the cryptographic CCA coprocessor. |
CPC /LPAR |
|
CPC /LPAR KEY-GEN RATE |
Rate for RSA-key-generation operations. |
Cryptographic PKCS11 Coprocessor | |
TYPE | Type that defines the cryptographic PKCS11 coprocessor:
|
ID | Index that specifies the cryptographic PKCS11 coprocessor. |
CPC /LPAR | Rate, average execution time (in milliseconds) and utilization percentage for all operations executed on this cryptographic PKCS11 coprocessor. |
CPC /LPAR FUNCTION |
Rate, average execution time (in milliseconds) and utilization percentage for executed operations, categorized by cryptographic function type:
|
Cryptographic Accelerator | |
TYPE | Type that defines the cryptographic accelerator:
|
ID | Index that specifies the cryptographic accelerator. |
CPC /LPAR | Rate, average execution time (in milliseconds) and utilization for all operations on this cryptographic accelerator. |
CPC /LPAR FUNCTION |
Rate, average execution time (in milliseconds) and utilization percentage for
executed operations, categorized by cryptographic function type:
|
ICSF services | |
ENCRYPTION |
|
DECRYPTION |
Note: For AES, only service calls and bytes sent to a coprocessor are reported.
|
MAC |
|
HASH |
|
PIN |
|
AES MAC |
|
RSA DSIG |
|
ECC DSIG |
|
FORMAT PRESERVING ENCRYPTION |
|
QSA DSIG |
|
FEISTEL-BASED ENCRYPTION |
|