TCP/IP: Summary global statistics
This report provides a summary listing of TCP/IP global statistics. Summary statistics are not available online.
| DFHSTUP name | Description |
|---|---|
| Peak number of inbound sockets | The peak number of inbound sockets. |
| Peak number of non-persistent inbound sockets | The peak number of nonpersistent inbound sockets. |
| Peak number of persistent inbound sockets | The peak number of persistent inbound sockets. |
| Total number of inbound sockets created | The total number of inbound sockets created. |
| Total number of non-persistent inbound sockets created | The total number of nonpersistent inbound sockets created. |
| Peak number of outbound sockets | The peak number of outbound sockets. |
| Total number of times outbound sockets reused | The total number of times a pooled connection was reused. |
| Total number of outbound sockets created | The total number of outbound sockets created. |
| Total number of outbound sockets closed | The total number of outbound sockets closed. |
| Total number of inbound and outbound sockets created | The total number of inbound and outbound sockets created. |
| SSLCACHE setting | Reports whether SSL caching is taking place locally within a CICS® region, or across a sysplex. |
| MAXSOCKETS limit | The maximum number of IP sockets that can be managed by the CICS sockets domain. |
| Times the MAXSOCKETS limit was reached | The number of times the maximum number of IP sockets limit (MAXSOCKETS) was reached. |
| Total number of create socket requests timed out at MAXSOCKETS | The total number of create socket requests that were timed out while delayed because the system had reached the MAXSOCKETS limit. |
| Peak number of create socket requests delayed at MAXSOCKETS | The peak number of create socket requests delayed becuase the system was at the MAXSOCKETS limit. |
| Total number of create socket requests delayed at MAXSOCKETS | The total number of create socket requests that were delayed because the system had reached the MAXSOCKETS limit. |
| Total MAXSOCKETS delay time | The total time that create socket requests were delayed because the system had reached the MAXSOCKETS limit. |
| Average MAXSOCKETS delay time | The average time that create socket requests were delayed because the system had reached the MAXSOCKETS limit. |
| Maximum parallel TLS handshakes | The maximum number of TLS handshakes that are allowed to run in parallel. |
| Peak parallel TLS handshakes | The peak number of TLS handshakes that were running in parallel. |
| Maximum waiting TLS handshakes | The maximum number of TLS handshakes that are allowed to wait to run. 9999 means no limit. |
| Peak waiting TLS handshakes | The peak number of TLS handshakes that were waiting. |
| 6.16.2 Inbound: TLS 1.1 | Total of newly established inbound connections that used TLS 1.1 protocol, which come from TCPIPSERVICE with SSL(YES) or SSL(CLIENTAUTH). |
| Inbound: TLS 1.2 | Total of newly established inbound connections that used TLS 1.2 protocol, which come from TCPIPSERVICE with SSL(YES) or SSL(CLIENTAUTH). |
| Inbound: TLS 1.3 | Total of newly established inbound connections that used TLS 1.3 protocol, which come from TCPIPSERVICE with SSL(YES) or SSL(CLIENTAUTH). |
| Inbound: Total | Total number of established inbound connections that used any TLS protocol, which come from TCPIPSERVICE with SSL(YES) or SSL(CLIENTAUTH). |
| 6.16.2 Outbound: TLS 1.1 | Total of newly established outbound connections that used TLS 1.1 protocol, which come from URIMAP with USAGE(CLIENT) SCHEME(HTTPS) or WEB OPEN SCHEME(HTTPS). |
| Outbound: TLS 1.2 | Total of newly established outbound connections that used TLS 1.2 protocol, which come from URIMAP with USAGE(CLIENT) SCHEME(HTTPS) or WEB OPEN SCHEME(HTTPS). |
| Outbound: TLS 1.3 | Total of newly established outbound connections that used TLS 1.3 protocol, which come from URIMAP with USAGE(CLIENT) SCHEME(HTTPS) or WEB OPEN SCHEME(HTTPS). |
| Outbound: Total | Total number of established outbound connections that used any TLS protocol, which come from URIMAP with USAGE(CLIENT) SCHEME(HTTPS) or WEB OPEN SCHEME(HTTPS). |
| Inbound: AT-TLS SSL 3 | Total number of established inbound connections that used AT-TLS SSL 3 protocol, which can come from TCPIPSERVICE with SSL(ATTLSAWARE) or SSL(NO). |
| Inbound: AT-TLS 1.0 | Total number of established inbound connections that used AT-TLS 1.0 protocol, which can come from TCPIPSERVICE with SSL(ATTLSAWARE) or SSL(NO). |
| Inbound: AT-TLS 1.1 | Total number of established inbound connections that used AT-TLS 1.1 protocol, which can come from TCPIPSERVICE with SSL(ATTLSAWARE) or SSL(NO). |
| Inbound: AT-TLS 1.2 | Total number of established inbound connections that used AT-TLS 1.2 protocol, which can come from TCPIPSERVICE with SSL(ATTLSAWARE) or SSL(NO). |
| Inbound: AT-TLS 1.3 | Total number of established inbound connections that used AT-TLS 1.3 protocol, which can come from TCPIPSERVICE with SSL(ATTLSAWARE) or SSL(NO). |
| Outbound: AT-TLS SSL 3 | Total number of established outbound connections that used AT-TLS SSL 3 protocol, which can come from URIMAP with USAGE(CLIENT) SCHEME(HTTP) or WEB OPEN SCHEME(HTTP). |
| Outbound: AT-TLS 1.0 | Total number of established outbound connections that used AT-TLS 1.0 protocol, which can come from URIMAP with USAGE(CLIENT) SCHEME(HTTP) or WEB OPEN SCHEME(HTTP). |
| Outbound: AT-TLS 1.1 | Total number of established outbound connections that used AT-TLS 1.1 protocol, which can come from URIMAP with USAGE(CLIENT) SCHEME(HTTP) or WEB OPEN SCHEME(HTTP). |
| Outbound: AT-TLS 1.2 | Total number of established outbound connections that used AT-TLS 1.2 protocol, which can come from URIMAP with USAGE(CLIENT) SCHEME(HTTP) or WEB OPEN SCHEME(HTTP). |
| Outbound: AT-TLS 1.3 | Total number of established outbound connections that used AT-TLS 1.3 protocol, which can come from URIMAP with USAGE(CLIENT) SCHEME(HTTP) or WEB OPEN SCHEME(HTTP). |
| Inbound: Full | Total number of inbound full TLS handshakes. |
| Inbound: Abbreviated | Total number of inbound abbreviated TLS handshakes. |
| Outbound: Full | Total number of outbound full TLS handshakes. |
| Outbound: Abbreviated | Total number of outbound abbreviated TLS handshakes. |