IBM Tivoli OMEGAMON XE V3.1 Deep Dive on z/OS

170 IBM Tivoli OMEGAMON XE V3.1 – Deep Dive on z/OS

Figure 5-12 RKDSRULD dataset contents

Figure 5-12 contains the definition that is being sent to the Tivoli Enterprise

Monitoring Agents, including predefined and custom situations. Any duperized

situations appear at the beginning of the file, with names start with _Z_.

Looking at the list of synchronized situations, you may see several _Z_ entries

with different suffixes. These are the different synchronized collections that are

performed for that data source. The example in Figure 5-12 shows two

synchronized collections of CICSROV the table. This can be the result of too

many predicates for one situation or of different collection intervals.

You can also check the messages from the RKLVLOG message, KRAIRA000,

that indicate which synchronized (duperized) situations are being started.

Example 5-10 shows a sample message.

Example 5-10 RKLVLOG message for duper situation

KRAIRA000, Starting _Z_ICSF4 <3145945,1048781> for KM5.ICSF.,

Producer(IRA Constructor)

5.4.6 Situation and policies

Policies can be a significant source of processing in situation overhead. Policies

can more than double the processing requirements of collecting data for

situations. This is because they duplicate the collection for the situation to drive

DITTO/ESA for MVS VB - VSAM Browse

CATALOG

RBA 262144 Key _Z_CICSROV1___________________ Col 1 Format CHAR

VOLSER OMXE3C Type KSDS DSNAME OMEGAMON.SHR3.RKDSRULD

RBA Len <===5===10====5===20====5===30=>..5...40....5...50....5...60

262144 3032 _Z_CICSROV1_____________________..SELECT CICSROV.AIDS, CICSR

265176 3032 _Z_CICSROV3_____________________..SELECT CICSROV.AIDS, CICSR

268208 3032 _Z_CICSSTOR0____________________.aSELECT CICSSTOR.AREA, CICS

271240 3032 _Z_ICSF2________________________..SELECT ICSF.AVGWAIT, ICSF.

274272 3032 _Z_ICSF4________________________..SELECT ICSF.AVGWAIT, ICSF.

277304 3032 Crypto_CKDS_Access_Disabled_____.nSELECT ICSF.AVGWAIT, ICSF.

0 3032 Crypto_CKDS_80PCT_Full__________.~SELECT ICSF.AVGWAIT, ICSF.

3032 3032 Crypto_Internal_Error___________..SELECT ICSF.AVGWAIT, ICSF.

6064 3032 Crypto_Invalid_Master_Key_______.~SELECT ICSF.AVGWAIT, ICSF.

9096 3032 Crypto_Invalid_PKA_Master_Keys__.lSELECT ICSF.AVGWAIT, ICSF.

12128 3032 Crypto_No_Coprocessors__________..SELECT ICSF.AVGWAIT, ICSF.