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SUPPORT COMMUNICATION - CUSTOMER ADVISORY - 19810082016

Summary

Element Description
Document ID 19810082016
Version 1
Advisory category Patch
Impact Low Risk
OS version Centos 6 or RedHat 6
MCS version 3.28
Release date 10 Aug 2016
Last updated 10 Aug 2016
Integrated MCS Version
Keywords dovecot tunning
Apply on DR Secondary server Yes

Description

  • Patch sets max users to 6400 for dovecote tunning .
  • Steps to check if patch is installed :
  • check the value of max_user_instances is 6400
sysctl -a | grep fs.inotify.max_user_instances
  • check the value of max_threads in tomcat's server.xml is 400 for port 8009
  • Steps to check if patch is uninstalled :
  • check the value of max_user_instances is 128
sysctl -a | grep fs.inotify.max_user_instances

Patch Name

  • 3.28 : mithi-patch-set_max_user_for_dovcot_tunning-p1-3.28.1.38_3.28.1.60.el6.x86_64.rpm

Patch Installation

3.28: Install patch using CMR

For DRBD:

3.28: Install patch using CMR

Patch Uninstallation

3.28: Uninstall patch using CMR

For DRBD:

3.28: Uninstall patch using CMR

Documentation