Part of the CEA facility service on z/OS, provides the capability for an application to start TSO address spaces, send it TSO commands, and receive the responses. This is used by products lie z/OSMF. You can have a CEA TSO address spaces for a user, as well as a “normal” TSO userid, where you logon and use ISPF.
- Change the CEA parameters F CEA,CEA=(x1,x2,…xN)
- Display the CEA configuration parameters F CEA,D,P
- Display a summary of CEA TSO regions F CEA,D,S
- Display client summary F CEA,D,CLIENTSUMMARY and D CEA,CLIENT=*
- Display the session information F CEA,DIAG,SESSTABLE
More information about the commands
Change the CEA parameters F CEA,CEA=(x1,x2,…xN)
Display the CEA configuration parameters F CEA,D,P
STATUS: ACTIVE-FULL CLIENTS: 0 INTERNAL: 0
CEA = (00)
SNAPSHOT = N
HLQLONG = CEA HLQ =
BRANCH = COUNTRYCODE =
CAPTURE RANGE FOR SLIP DUMPS:
LOGREC = 01:00:00 LOGRECSUMMARY= 04:00:00
OPERLOG = 00:30:00
CAPTURE RANGE FOR ABEND DUMPS:
...
CAPTURE RANGE FOR CONSOLE DUMPS:
...
TSOASMGR:
RECONSESSIONS = 0 RECONTIME = 00:00:00
MAXSESSIONS = 50 MAXSESSPERUSER= 10
Display a summary of CEA TSO regions F CEA,D,S
STATUS: ACTIVE-FULL CLIENTS: 0 INTERNAL: 0
EVENTS BY TYPE: #WTO: 0 #ENF: 0 #PGM: 0
TSOASMGR: ALLOWED: 50 IN USE: 1 HIGHCNT: 0
Display client summary F CEA,D,CLIENTSUMMARY and D CEA,CLIENT=*
STATUS: ACTIVE-FULL CLIENTS: 0 INTERNAL: 0
EVENTS BY TYPE: #WTO: 0 #ENF: 0 #PGM: 0
TSOASMGR: ALLOWED: 50 IN USE: 1 HIGHCNT: 0
NO CLIENTS KNOWN TO CEAS AT THIS TIME
12I CN=L700 DEVNUM=0700 SYS=S0W1
Display the session information F CEA,DIAG,SESSTABLE
INDEX=0001 USERID=COLIN APPID=IZUCONAP ASID=004E MSGQID=00060018
COUNT=0001 ASCBADDR=FC3B80 STOKEN=0000013800000009 STTIME=15:34:43.966
LRTIME=15:34:43.967 LOGONPROC=IZUFPROC GROUP= REGION=50000
CODEPG=1047 CHARSET=697 ROWS=204 COLS=160 RECONN=N RCTIME=00:00:00.000
ACCT=ACCT#
HOST REMOTESYS= REMOTEQID=00000000 CALLERSYS=
This shows information like the TSO LOGON procedure used, the screen size,the region size and the account number.
ColinPaice 