Put Your Finger on the Pulse - Page 2
Steve Hernandes, director of enterprise management for financial-transaction services company First Data, says any management product on the market requires extensive effort to figure out what makes an application tick. "I dont care whose tool youre using. Theres nothing that can automatically discover which pieces of the application are associated with which pieces of the infrastructure," he says. "Today, you have to put work into these tools." The sweat can pay off. First Data uses Computer Associates Unicenter, which it deployed in 2000, to closely track 5,000 servers running a mix of AIX, Solaris, AS/400 and Windows operating systems. Hernandes says the CA software has helped cut his staffs response time to critical outages from about 30 minutes to a few seconds.Because the products are evolving, some technology managers are reticent to dive into application-performance monitoring. Burlington Coat Factory has been using Mercurys testing tools since 1998 as part of its software-development process. Bruce Woods, the retailers manager of software quality assurance, is holding off from buying into any particular vendors approach for application management even though his group has a clear need for the technology. "Im not willing to pull the trigger until we get a best-of-breed product," he says. "I want to get the feeling theres an 800-pound vendor." The closest thing to gorillas here are the traditional enterprise systems management vendors: BMC, CA, Hewlett-Packard and IBMs Tivoli unit. Mercury, whose roots are in software-testing tools for developers, is a relative newcomer to the operations field. Historically, these players have focused on monitoring individual infrastructure elements instead of how to correlate them and show a complete picture of the health of an application, which can depend on any number of servers, operating systems, network devices, storage arrays and application services. "The industry has done a good job of being able to measure whether a server isnt performing well," says Meta Group analyst Glenn ODonnell. "But then the first question after that is, What went wrong?" The vendors are trying to help customers drill down on those questions better. CAs Unicenter lets customers manually set up "business process views" to link applications with specific business functions. By the end of 2004, the company expects to augment the feature to build such views automatically with the Sonar technology it bought last year from Raytheon. Last month, HP launched OpenView Business Process Insight, which calculates the performance of information-technology resources based on financial information. For example, HP says, the software could report that 15 orders are stuck in credit check, stopping up $200,000 in revenue. Mercury, meanwhile, this May acquired Appilog, a 40-person startup whose software creates self-updating "maps" that show relationships among network, server and application elements. "Its like a dynamic MRI of your environment instead of an X-ray," says Chris Lochhead, the companys chief marketing officer. In practice, though, how successfully a company can manage applications in relation to the systems and networks that underpin them resides in its own DNA. "I cant tell you how many organizations have server groups and network groups that dont talk to each other," says Dave Wagner, BMCs director of enterprise assurance solutions. And those on the receiving end of vendor promises remain doubtful that automated application-management technologies will come off anytime soon. As First Datas Hernandes says of CAs Unicenter plans: "Ive got to see it before I believe it."
"In the old days, we had to wait for the customer to call us," he admits. "Today its all automated. When we see a server fail, we page the administrator responsible for it."