PPT-Network and Server Statistics using Cacti

Introduction A tool to monitor store and present network and systemserver statistics Designed around RRDTool with a special emphasis on the graphical interface Almost all of Cactis functionality can be configured via the Web. Hsu Chun-Hung. Network Benchmarking Lab. chhsu@nbl.org.tw. History. MRTG. It will monitor SNMP network device and draw pretty pictures showing how much traffic has passed through each interface. RRDTool. In our simple topologies from yesterday (generally built with hubs), there is nothing preventing a host from sniffing traffic intending for someone else.. We need to examine the link layer in order to better understand how to prevent eavesdropping. . Off-Chip Power-Area-Timing Models. Norman P. . Jouppi. ¥. , Andrew B. Kahng. †‡. ,. Naveen Muralimanohar. ¥. , . Vaishnav Srinivas. †. November 6. th. , 2012. ECE. †. and CSE. ‡. Departments. Jaime Castañeda . jaimec@juniper.net. Systems Engineering Manager. CALA – Enterprise.. INSANITY DEFINED…. Doing the Same Old Things & Expecting Different Results. Scalability?? . --> network . Capture, Report, Analyse. Rob Risetto. Principal Consultant with . StrataDB . (. rob@stratadb.com. ). About Rob . SQL Server . consultant and cofounder of . StrataDB. StrataDB - Brisbane based SQL Server Consultancy covering SQL Engine and Business Intelligence . Worms. (plus we’ll start with some notes that will prove useful on lab 3). Next lab:. Implementing . ARP Poisoning. ARP Poisoning sets the network up for a man-in-the-middle attack: once you have everyone talking to your computer, you can intercept and modify traffic at will. IDERA. Troubleshooting SQL Server When You Cannot Access The Machine. Let’s talk bugs. All software has failure conditions. Corruption. Tampering. Most software has bugs. Errors in logic. Errors . in execution. Michael Jordan. Lead Architect (EPM Global Practice). Microsoft Corporation. michjor@microsoft.com. . Webcasts Series. What to expect. Solution Overview and System Elements. Solution Elements and Data Flow. (. Cactaceae. ). Location:. Mainly in dry environments (deserts) . Reproductive category: . Some both sexually and asexually. Reproductive Strategies: . Cacti are flowering plants and with the process of fertilization, they produce millions of seed which only 1 or 2 live long enough to create a new cactus (sexual) ; Sometimes, one of the stem of a cactus will break off and fall to the ground. With the right conditions, it can develop roots and create a new cactus (asexual). Modified from: . William Stallings. Background and Motivation for NFV. NFV originated from discussions among major network operators and carriers . to improve network operation in the high-volume multimedia era. CACTI Otimizando performance da rede corporativa. Meu nome é Geraldo, sou SysAdmin e um grande entusiasta na virtualização e segurança da informação. Sou apaixonado por Linux, VMware, Plex TV, Windows Server, FreeNAS, Splunk, Arduino, Raspiberry entre outras tecnologias! 10 Years of Cacti and the Evolution of Plugins Larry ‘TheWitness’ Adams [ thewitness@cacti.net ] 2011 2 Agenda What is Cacti? The Origins of Cacti The Classic Network Operations Model Introducing the Plugin Architecture CACTI-IO: CACTI With Off-Chip Power-Area-Timing Models Norman P. Jouppi ¥ , Andrew B. Kahng †‡ , Naveen Muralimanohar ¥ , Vaishnav Srinivas † November 6 th , 2012 ECE † and CSE ‡ Departments A Server Virtualization Environment. . APRICOT . 2011. Russell Cooper. russ@juniper.net. What you will get from this session. 1. Talk:. about challenges Server Virtualization technologies brings for the data center networks..