---
title: "SMF 119-8"
slug: "smf-119-8"
updated: 2024-03-19T09:49:04Z
published: 2024-03-19T09:49:04Z
canonical: "docs.zetaly.io/smf-119-8"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zetaly.io/llms.txt
> Use this file to discover all available pages before exploring further.

# SMF 119-8

## Introduction

## Fields

Stored in tcpIpStackData

| SMF Field | DB Column name | Description |
| --- | --- | --- |
|  | recordType | Value is always TCP8 |
|  | sid |  |
|  | startTime |  |
|  | endTime |  |
|  | systemName | System name from SYSNAME in IEASYSxx |
|  | sysplex | Sysplex name from SYSPLEX in COUPLExx |
|  | stackName | TCP/IP stack name |
|  | releaseId | z/OS Communications Server TCP/IP release identifier |
|  | subComponent | TCP/IP subcomponent |
|  | asName | Started task qualifier or address space name of address space |
|  | userId | User id of security context under which this SMF record is |
|  | asId | ASID of address space that writes this SMF record |
|  | reasonWrite | Reason for writing this SMF record |
|  | nextRecordId | Value used by the following SMF 119 records |
| SMF119TC_STType | eventType | Event type 1. Stack start up 2. Stack termination 3. Stack unplanned termination |
| SMF119TC_STFlags | flags | Event flags 1. IPv6 supported on this stack 2. IPSEC configured on this stack 3. IPSEC6 configured on this stack |
| SMF119TC_STECSAMax | maxEcsaAlloc | Maximum number of ECSA storage bytes allocated since the TCP/IP stack was started |
| SMF119TC_STECSALimit | maxEcsaAllowed | Maximum number of ECSA storage bytes allowed, as specified on the GLOBALCONFIG statement in the TCP/IP profile. The value 0 indicates that there is no limit |
| SMF119TC_STPrivateMax | maxAuthPrvSubpoolAlloc | Maximum number of authorized private subpool storage bytes allocated since the TCP/IP stack was started |
| SMF119TC_STPrivateLimit | maxAuthPrvSubpoolAllowed | Maximum number of authorized private subpool storage bytes allowed, as specified on the GLOBALCONFIG statement in the TCP/IP profile.The value 0 indicates that there is no limit |
|  | actionId |  |
|  | cec_name |  |
|  | cec_model |  |
|  | cec_type |  |
|  | lpar_name |  |