Nortel Networks NN42030-300 manual Mysqldump --opt --all-databases backup.sql

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54System software maintenance

CAUTION

Service Interruption

The database backup and restore procedures take the server out of service for two or more minutes. Nortel recommends that you perform these procedures during periods of low server use.

The database stores configuration data and licensed user data. You must know the root password to perform the database backup and restore procedures.

Procedure 21

Backing up the databases

Step Action

1Log on to the server as nortel.

2To become the root user, enter su - root

3Enter the password for root.

4Stop the server processes by entering

/sbin/service sipconf stop /sbin/service mobilitygw stop /sbin/service mobilityadmin stop

5Create a backup directory: mkdir /opt/backup

6Change to the backup directory: cd /opt/backup

7At the command prompt, enter:

mysqldump --opt --all-databases >backup.sql

8Copy the backup file to an off-site location or removable media.

9Start the server processes:

/sbin/service sipconf start /sbin/service mobilitygw start /sbin/service mobilityadmin start

--End--

Procedure 22

Restoring the databases

Nortel Mobile Communication 3100 Series Portfolio

Nortel Mobile Communication Gateway 3100 Installation and Upgrades

NN42030-300 02.03 Standard

9 May 2008

Copyright © 2007, 2008 Nortel Networks

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Contents NN42030-300 Legal Notice Contents System software maintenance Copyright 2007, 2008 Nortel Networks Copyright 2007, 2008 Nortel Networks Features New in this releaseOther changes Revision history How to get help Getting help through a Nortel distributor or reseller Conventions IntroductionSubject Intended audienceRelated information TerminologyText conventions cont’d NTPs Introduction Fundamentals OverviewMCG 3100 server components Hardware requirements Specification Hardware componentsSoftware components Installation options Overview of the MC 3100 installationInstallation overview Fundamentals Preinstallation Linux base installationPreinstallation Enterprise network veriﬁcationSupported Ldap servers Preinstallation Nonredundant server option InstallationNonredundant and redundant server implementations Redundant server optionSoftware installation Procedure Installing the MCG 3100 softwareRules for redundant server implementations Appinstall End Postinstallation Procedure Logging on to the MCG 3100 Web ConsoleMCG 3100 Web Console logon Procedure Conﬁguring the MCG 3100 parameters MCG 3100 parameter conﬁgurationMCG 3100 configuration parameter fields Field Description Postinstallation Procedure Adding a license ﬁle License ﬁleLicence ﬁle troubleshooting ErrorManage TLS certiﬁcates Enroll with a Certificate AuthorityCertificate Signing Request generation Procedure Generating a CSR To generate the CSR, enter Procedure Obtaining a signed TLS certificate Signed TLS certificateFirsthand Procedure Obtaining a CA root or intermediate certificate CA root and intermediate certificatesRoot and signed certificate installation Procedure Installing the root and signed certiﬁcatesUsr/java/jdk1.5.003/bin/keytool -import Viewing the contents of the keystore Change the keystore default passwordSudo /sbin/service mobilitygw restart CA root certificate distributionCd /opt/SQmobilityGW/tomcat/conf Procedure Installing a root certificate on a Nokia device Click File ManagerManage TLS certificates Postinstallation System software maintenance System software upgradesProcedure Upgrading the MCG 3100 system software from CD System software maintenance PM EST Procedure Removing an SU Sudo /opt/mobilitybase-2.1-XX/postpatch.shSystem software uninstallation Sudo /opt/mobilitybase-2.1-XX/postunpatch.shAdmin shell access Shell commandsProcedure Uninstalling the MCG 3100 system software Sudo /sbin/service mobilityadmin start Sudo /sbin/service mobilitygw startSudo /sbin/service mobilitygw stop Sudo /sbin/service mobilityadmin stopProcedure Checking the Gateway Server processes Root 9498 9367 0 1402 pts/0 000000 grep SQMobilityGWRoot 9542 9367 0 1404 pts/0 000000 grep SQMobilityAdmin Procedure Checking the Administration Server processesMysqldump --opt --all-databases backup.sql Procedure Backing up the databasesProcedure Restoring the databases To start the server processes, enter System software maintenance Appendix a Port numbers and protocols Port usage page 57 lists the port usage details for MCGTCP JVM Procedure Generating self-signed certiﬁcates Appendix B Self-signed certiﬁcate generationUsr/java/jdk1.5.003/bin/keytool -genkey Days. Nortel recommends using a value 3650 Index Copyright 2007, 2008 Nortel Networks Page Nortel Mobile Communication 3100 Series Portfolio