Displaying the common event adapter (CEA) environment
Use the MODIFY CEA,DISPLAY command to display information about the Common Event Adapter (CEA) address space. The information displayed shows which activities are being monitored by CEA, and on behalf of which internal z/OS® components and clients using the CEA application programming interface. For more information on how to configure CEA see Configure CEA to work with z/OS in the z/OS Planning for Installation.
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The parameters are:
- SUMMARY or S
- Provides summary information about client and event subscriptions.
- PARMS or P
- Displays the currently active settings in CEA from the contents of the CEAPRMxx members of SYS1.PARMLIB. This is a cumulative set of values that might have been derived from more than one CEAPRMxx member. The parmlib member handling is a little different for CEA. See Processing the common event adapter (CEA) parameters for more information.
- CLIENT={*|name|'name'}
- Displays information about a named CEA client, including:
- The events that the client subscribes to
- The name of the exit routine, and so on
- CLIENTSUMMARY
- Displays information about CEA clients including the number of each type of event to which the client is subscribed.
- DIAG,EXIT={*|exitname}
- Displays information about a specific event exit routine. Specifying '*' indicates that information for all event exit routines is to be displayed.
- EVENT={*|eventname}
- Displays information about a specific event to which a CEA client is subscribed. Specifying '*' indicates that information for all events is to be displayed.
Example 1
f cea,d
CEA0004I COMMON EVENT ADAPTER 288
STATUS: ACTIVE-FULL CLIENTS: 0 INTERNAL: 0
EVENTS BY TYPE: #WTO: 0 #ENF: 0 #PGM: 0
TSOASMGR: ALLOWED: 50 INUSE: 0 HIGHCNT: 5
Example 2
f cea,d,clientsummary
CEA0004I COMMON EVENT ADAPTER 385
STATUS: ACTIVE-FULL CLIENTS: 1 INTERNAL: 0
EVENTS BY TYPE: #WTO: 0 #ENF: 0 #PGM: 1
CLIENT NAME #WTO #ENF #PGM
CIM_Provider_1 0 0 1
Example 3
f cea,d,client='CIM_Provider_1'
CEA0004I COMMON EVENT ADAPTER 388
STATUS: ACTIVE-FULL CLIENTS: 1 INTERNAL: 0
EVENTS BY TYPE: #WTO: 0 #ENF: 0 #PGM: 1
CLIENT: CIM_Provider_1 USERID: DAVIDZ
EVENT NAME HANDLER
PGM_EVENT_0 CEASAPFN
Example 4
f cea,d,diag,exit=*
CSV460I 15.34.06 EXITINFO
EXIT DEF EXIT DEF EXIT DEF
PGM_EVENT_0 E
Example 5
f cea,d,diag,exit=pgm_event_0
CSV464I 15.33.19 EXITINFO
EXIT PGM_EVENT_0
MODULE STATE EPADDR LOADPT LENGTH JOBNAME
CEASAPFN A FF427500 7F427500 00000248 *
Example 6
f cea,d,parms
CEA0023I COMMON EVENT ADAPTER 427
STATUS: ACTIVE-FULL CLIENTS: 0 INTERNAL: 0
CEA = (01)
SNAPSHOT = Y
HLQLONG = HLQ = CEA
BRANCH = 901 COUNTRYCODE = 001
CAPTURE RANGE FOR SLIP DUMPS:
LOGREC = 01:00:00 LOGRECSUMMARY = 04:00:00
OPERLOG = 00:30:00
CAPTURE RANGE FOR ABEND DUMPS:
LOGREC = 01:00:00 LOGRECSUMMARY = 04:00:00
OPERLOG = 00:30:00
CAPTURE RANGE FOR CONSOLE DUMPS:
LOGREC = 01:00:00 LOGRECSUMMARY = 04:00:00
OPERLOG = 00:30:00
VOLSER, 1-4 = AUXPK1
TSOASMGR:
RECONSESSIONS = 0 RECONTIME = 00:00:00
MAXSESSIONS = TABLE DATA NOT AVAILABLE NOW.