NetWorker: restapi.log fil, der ikke genereres på NetWorker-server implementeret på Red Hat-pacemakerklynge

Summary: restapi.log filer genereres ikke på en NetWorker-server, der er installeret på Red Hat-pacemakerklyngen.

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Symptoms

  • NetWorker-serveren er implementeret på en Red Hat HA-klynge (pacemaker).
  • REST (Representational State Transfer) API-logfiler (Application Programming Interface) under /nsr/logs/restapi-logfiler genereres ikke.

Cause

Det delte drev knyttes ikke til REST API-logføringen.

Resolution

  1.  Log på den aktive node som rod.
Aktiv node kan vises med: 
pcs resource show
Eksempel: 
root@NWrhelNodeC:~# pcs resource show
 Resource Group: NW_group
     fs (ocf::heartbeat:Filesystem):    Started NWrhelNodeC.emclab.local
     ip (ocf::heartbeat:IPaddr):        Started NWrhelNodeC.emclab.local
     nws        (ocf::EMC_NetWorker:Server):    Started NWrhelNodeC.emclab.local
  1. Bekræft den kortlægning, der bruges af pacemaker:
lcmap
Eksempel: 
root@NWrhelNodeC:~# lcmap
type: NSR_CLU_TYPE;
clu_type: NSR_LC_TYPE;
interface version: 1.0;

type: NSR_CLU_VIRTHOST;
hostname: 192.168.25.40;
local: TRUE;
owned paths: /nsr_share;
  1. Lav en kopi af REST API-logback.xml:
cp /nsr/authc/webapps/nwrestapi/WEB-INF/classes/logback.xml /nsr/authc/webapps/nwrestapi/WEB-INF/classes/logback.xml.bak
  1. Rediger logback.xml for at bruge den absolutte sti til REST API-logmappen: 
vi /nsr_share/nsr/authc/webapps/nwrestapi/WEB-INF/classes/logback.xml
Forandre: 
<?xml version="1.0" encoding="UTF-8"?>
<configuration scan="true" scanPeriod="10 seconds">
  <contextListener class="ch.qos.logback.classic.jul.LevelChangePropagator">
    <resetJUL>true</resetJUL>
  </contextListener>

  <define name="logdir" class="com.emc.nw.webapi.LogDir"/>


  <appender name="file" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <file>${logdir}/restapi.log</file>
    <encoder>
      <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level [%thread] %logger{15} - %msg%n</pattern>
    </encoder>
    <rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
      <fileNamePattern>${logdir}/restapi_%i.log.zip</fileNamePattern>
      <minIndex>1</minIndex>
      <maxIndex>10</maxIndex>
      <totalSizeCap>500MB</totalSizeCap>
...
Til: 
<?xml version="1.0" encoding="UTF-8"?>
<configuration scan="true" scanPeriod="10 seconds">
  <contextListener class="ch.qos.logback.classic.jul.LevelChangePropagator">
    <resetJUL>true</resetJUL>
  </contextListener>

  <define name="logdir" class="com.emc.nw.webapi.LogDir"/>


  <appender name="file" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <file>/nsr_share/nsr/logs/restapi/restapi.log</file>
    <encoder>
      <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level [%thread] %logger{15} - %msg%n</pattern>
    </encoder>
    <rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
      <fileNamePattern>/nsr_share/nsr/logs/restapi/restapi_%i.log.zip</fileNamePattern>
      <minIndex>1</minIndex>
      <maxIndex>10</maxIndex>
      <totalSizeCap>500MB</totalSizeCap>
...
BEMÆRK: Sørg for, at navnet på delingsstien stemmer overens med navnet på den delte mappe, der udsendes af lcmap-kommandoen .
  1. Oprette logmappen manuelt
mkdir /nsr_share/nsr/logs/restapi
  1. Skift ejerskabet af mappen til nsrtomcat: 
chown nsrtomcat:nsrtomcat /nsr_share/nsr/logs/restapi
  1. Angiv tilladelser til REST API-mappen: 
chmod 755 /nsr_share/nsr/logs/restapi
  1. Genstart NetWorker-grupperede tjenester:
pcs resource restart nws
  1. Bekræft, at den restapi.log fil genereres, når nws-ressourcen starter:
root@NWrhelNodeC:~# ls -l /nsr_share/nsr/logs/restapi/
total 7428
-rw-------. 1 nsrtomcat nsrtomcat 7603829 Dec 14 11:01 restapi.log
-rw-------. 1 nsrtomcat nsrtomcat       0 Dec 14 10:46 rest_index.raw

Additional Information

Affected Products

NetWorker

Products

NetWorker Family, NetWorker Series
Article Properties
Article Number: 000206436
Article Type: Solution
Last Modified: 24 Mar 2025
Version:  3
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