Establish Access for Dmfs Clients | ADIC 3.5 specs

System Administrator’s Guide to Installing DataMgr

Establish Access for DMFS Clients

Step 1. DataMgr is shipped so that only the DataMgr administrator can select clients’ ﬁle systems for management and can deﬁne migration criteria. By default, clients can only view managed ﬁle system selections and migration criteria.

Therefore, give clients root access if you want them to be able to add file systems and edit migration criteria. For information on file permission, refer to the chmod manual page.

Step 2. The BFS must be able to determine each client’s IP address from its name. Accomplish this task with appropriate entries in either the DNS Database, NIS Database, or /etc/hosts ﬁle.

Setup Tasks

Setup Tasks

3-3

Image 63

ADIC 3.5 manual Establish Access for Dmfs Clients

Contents

DataMgr Version January Document Number System Administrator’s Guide to Installing DataMgr East Peakview Ave Englewood, CO 80111 USA Phone FAX Trademark Notice Question Circle One Reader Comment FormPage Contents Installation Post Installation Tasks Iv Contents Preface 2Preface Purpose of This Book Who Should Read This Books for System Topic Administrators to Read How This Book is Organized Convention Example ConventionsConventions used throughout the DataMgr technical books Are listed below Books System Administrator’s Guide to Using DataMgr Publications described in the table below are created RelatedPublications Contact Publications Department Secured Web Site 8Preface PrefaceP-9 Preface Prerequisites Task Roadmap Capacity- based License Feature Licenses All strung together Operating System Command Initializes the license ﬁle. Therefore, when you Date, ﬁle migration and reload is again enabled throughChange the authorization string if any of the following Contact Adic to receive an authorization string AAAA292X2QUV487BJAM Registration File Monitors License BFS Issues License to Clients How to Refresh Registration File File System Size & Name AIX Large Files Shared Libraries HP-UX Solaris Etc/dm/raima/bfs Disk SpaceTable below shows the amount of disk space required by DataMgr Determine Location for Components Create Installation Directory Elements Summary Create Directories Component Default Description Directory Component Host Name Default Path Symbolic Link Size BFS Database Size Databases Factor = Number of replicated copies or number of tiers Size Managed File System Database Edit Paths Man PagesUtilities On Solaris, do the following To run the Administrative xdmadm GUI, addGUIs To run the Client xdmfs GUI, add Edit Temporary Storage Space Operating System Mount Table Man System Mount Table Prerequisites1-25 System Administrator’s Guide to Installing DataMgr Installation 2Installation Where Extract Files From Local L Option Description Extract Files From Remote R Installation2-5 BFS SSD Install DataMgr Install Created earlier and run the DataMgr installationFor example, the commands below go to the hpux Installation script prompts you to enter the letter 8Installation Installation2-9 Following message displays and can be ignored Solaris only Proceed to the next chapter Irix only Startup File DataMgr Components DaemonsOperating System Startup File Shutdown Startup System Administrator’s Guide to Installing DataMgr Installation2-15 System Administrator’s Guide to Installing DataMgr Setup Tasks Setup Tasks Establish Access for Dmfs Clients Dmfs cron job Schedule cron Jobs BFS cron job Back Up Databases You can recover a previous backup version If this nightly backup fails, DataMgr sends a mailMessage to root notifying the system administrator Status of the bfsdbbackup. Failed backups are # cd /archive/BFSDBBackup # setvolgrp /archive/BFSDBBackup Save SSD Logs Crontab on all Dmfs clients Default crontab entries for runningMaintenance utilities are shown below Or, directly into an Amass ﬁle system Crontab on the BFS Crontab on all DataMgr componentsModify the crontab entries Save and exit this ﬁle Logging Hierarchy Logging Priority Levels Problem solving. This ﬁle is locatedFormat Messages An example of the emasslogparms ﬁle follows Modify Logging Characteristics Be modiﬁed if required ModiﬁableVariables Environment variables listed in the table below can Elsyslogmask Environment Variable Description # ls /etc/dm/emasslogs/history Described below Script to activate the new settings.Our example, we are turning on logging level nine Options for the reloaddmlog script are Start Client GUI AdministraStart Tive GUI Change Colors and Fonts Do not Change any other text in this ﬁle System Administrator’s Guide to Installing DataMgr Post Installation Tasks Post Installation Tasks Run the following script Deinstall DataMgr Reinstall DataMgr # /etc/dm/scripts/installdm Load directory Remove Load Directory Post Installation System Administrator’s Guide to Installing DataMgr Index INX-2 Index Index INX-3 INX-4 Index