Cacti 0.8 Network Monitoring : monitor your network with ease! / / Dinangkur Kundu, S. M. Ibrahim Lavlu

• Record Nr.: UNINA9910971148303321
• Autore: Kundu Dinangkur
• Pubbl/distr/stampa: Birmingham, UK, : Packt Publishing, 2009
• ISBN: 9786612257285; 9781847195975; 1847195970; 9781282257283; 1282257285
• Edizione: [1st ed.]
• Descrizione fisica: 1 online resource (132 p.)
• Collana: From technologies to solutions
• Altri autori (Persone): LavluS. M. Ibrahim
• Disciplina: 004.24
• Soggetti: Client/server computing - Management; Computer networks - Monitoring - Computer programs
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Includes index.
• Nota di contenuto: Cover; Table of Contents; Preface; Cacti Overview; What is Cacti?; Why Cacti?; Cacti operation; Data retrieval; Data storage; Data presentation; Basic knowledge on Net-SNMP; Basic knowledge on RRDtool; How does the RRDTool work?; Summary; Prerequisites and Installing Cacti on Linux; Cacti's prerequisites; Installing Cacti prerequisites; Apache; PHP; MySQL; Net-SNMP; RRDTool; Installing Cacti; Installing Cacti using APT; RRDTool Binary Path; PHP Binary Path; snmpwalk Binary Path; snmpget Binary Path; snmpbulkwalk Binary Path; snmpgetnext Binary Path; Cacti Log File Path; SNMP Utility Version; RRDTool Utility VersionInstalling Cacti from Source/Manual installation; Upgrading Cacti; Using APT; From source; Patch; Summary; Using Graphs to Manage Networks and Devices; Creating graphs; Adding a device; Device fields definition; SNMP support in Cacti; Creating a graph for the device; Organizing graphs; Summary; Creating and Using Templates; Types of Cacti templates; Graph templates; Creating a graph template; Graph Item Inputs; Host templates; Creating host templates; Using host templates; Importing templates; Exporting templates; Important templates; Summary; User Management; User Management consoleAdding a user in Cacti; Editing a user; Realm permissions; Graph permissions; Graph settings; Other User Management options; Deleting users; Enabling and disabling users; Copying users; Batch copying; Summary; NET-SNMP; What is SNMP?; How SNMP works?; Management Information Bases (MIBs); Comparison of SNMP versions and security; Net-SNMP; Basic Net-SNMP commands; Summary; Data Management; Data input method; Creating a data input method; Input fields; Output fields; Data queries; Creating a data query; Associated Graph Templates; SNMP query XML syntax; Script Query XML; Creating a graph for single SNMP OIDSummary; Cacti Management; Directory structure; Backup; File backup; Database backup; Restoring from a backup; Poller cache; Command Line Interface; Summary; Index
• Sommario/riassunto: Monitor your network with ease!