LAMP system and relative tools like SNMP, Expect, Nmap, etc. to build a cross- platform, lo

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1 LAMP system and relative tools like SNMP, Expect, Nmap, etc. to build a cross- platform, low cost and modulized monitoring, managing, and recovering system. In this system, a manager can view all the assets information of systems and devices in network services, and all of their operating status. Such that, it does not only save the manpower and time of management, but also make the management of assets information more easier and more effective. LAMP Keywords: LAMP system SNMP Expect Nmap SNMP Expect Nmap 1. : LAMP SNMP Expect Nmap Abstract To a system manager, it is very hard to get the real-time status of all systems and devices. Additionally, the system manager has to learn different kinds of query instructions and management methods due to a variety of systems and devices involved. Therefore, getting to know the status of all devices immediately, entering the recovering procedures automatically while abnormal status happened on the devices, and rendering a list of records and reports correctly, are great expectations of many system managers. These are also the main reasons that we develop a real-time and auto-recovering system. In this paper, we utilize a ( ) IPSwitch WhatsUp Gold Standard ) IPSentry IPSwitch WhatsUp Gold Premium ping port scan SNMP WMI

2 ) Information Security Management System Log ( Log Log ) 4 IP Query Time IP IP CPU Loading LAMP Internet LAMP Linux+Apache+MySQL+PHP [5][7] Linux Apache MySQL PHP GNU Log ((GNU General Public License)

3 2.2 Expect 1.#!/usr/bin/expect 2.spawn ftp $argv 6.send 7.interact 4.send anonymous\r 5.expect password: SNMP telnet telnet 2.3 SNMP SNMP(Simple Network Management Protocol)[8] Expect[1][2] Expect TCL SNMP Linux Unix OS 3.expect name SNMPv1 SNMPv2 SNMPv3 Expect SNMPv2 SNMPv2c : SNMPv1: RFC1155-RFC1158 SNMPv2c: Expect : Send Expect SNMPv2 Spawn 1 Anonymous FTP SNMPv2p spawn RFC1901-RFC1906 ftp SNMPv3: Name SNMPv2u expect SNMPv2* send RFC2271-RFC2275 \r interact MIB(Management information Base) SNMP, TCP/IP MIB-II Layer 2 Bridge MIB 2

4 SNMP (MRTG) 1 2. OID $oid_mac = snmpwalkoid("$system_ip", "$comm_string", " ") 2.4 Nmap Nmap Network Mapper [3] open source Nmap port port Nmap 1. Nmap Log Script

5 IP MRTG IP IP Query time IP Log Swtich IP CPU utilization IP script IP script

7 IP Shell Script 6 6. IP Swtich 7. Swtich MRTG 10 8 Swtich Swtich IP Shell Script CPU Loading CPU Loading Swtich Switch MRTG

Swtich FTP 11 ISMS SGS ISO 27001 2005 [1] D. Libes, Expect: Curing Those Uncontrollable Fits of Interaction, Proceedings of the Summer 1990 USENIX Conference, Anaheim, California, June, 1990. 4.

8 Swtich FTP 11 ISMS SGS ISO [1] D. Libes, Expect: Curing Those Uncontrollable Fits of Interaction, Proceedings of the Summer 1990 USENIX Conference, Anaheim, California, June, [2] D. Libes, Using Expect to Automate Systems Administration Tasks, Proceedings of the Fourth ISMS( ) USENIX Large Installation Systems Adminidtration (LISA) Conference, Colorado Springs, Colorado, Oct, [3] D. Lujambio, Learning with nmap. Available at ISMS /article170.shtml, [4] J. D. Murray, Simple Network Management Protocol, O REILLY, [5] L. Welling and L. Thomson, PHP & MySQL [6] SNMP Research, Available at ISMS 5. [7] Linux. [8] SNMP O REILLY, ISMS

BYOD IP+Optical (IP NGN) API 4. End-to-End (Service Aware) 5. IP NGN (IP Next Generation Network) ( ) Prime Carrier Management Access Edge Co

BYOD IP+Optical (IP NGN) API 4. End-to-End (Service Aware) 5. IP NGN (IP Next Generation Network) ( ) Prime Carrier Management Access Edge Co BYOD 228 2015 IT open source DIY ( ) Up/Down HP NNMi WhatsUp Gold Nagios HP SiteScope WhatsUp Gold HP NNMi WhatsUp Gold Cacti MRTG HP ispi Performance for Metrics WhatsUp Gold ( ) Open source Agent End-to-End