18 Nov 13 - ZDNet - Top 20 mobile skills in demand... Read
09 Sep 13 - telecompaper - Shaspa and Tatung have shown a new smart home platform at Ifa in Berlin. Powered by the IBM Informix software... Read
06 Sep 13 - IBM data magazine - Mission Accomplished - Miami, Florida will be the backdrop for the 2014 IIUG Informix Conference... Read
01 Feb 13 - IBM Data Magazine - Are your database backups safe? Lester Knutsen (IBM Champion) writes about database back up safety using "archecker"... Read
14 Nov 12 - IBM - IBM's Big Data For Smart Grid Goes Live In Texas... Read
3 Oct 12 - The Financial - IBM and TransWorks Collaborate to Help Louisiana-Pacific Corporation Achieve Supply Chain Efficiency... Read
28 Aug 12 - techCLOUD9 - Splunk kicks up a SaaS Storm... Read
10 Aug 12 - businessCLOUD9 - Is this the other half of Cloud monitoring?... Read
3 Aug 12 - IBM data management - Supercharging the data warehouse while keeping costs down IBM Informix Warehouse Accelerator (IWA) delivers superior performance for in-memory analytics processing... Read
2 Aug 12 - channelbiz - Oninit Group launches Pay Per Pulse cloud-based service... Read
28 May 12 - Bloor - David Norfolk on the recent Informix benchmark "pretty impressive results"... Read
23 May 12 - DBTA - Informix Genero: A Way to Modernize Informix 4GL Applications... Read
9 Apr 12 - Mastering Data Management - Upping the Informix Ante: Advanced Data Tools... Read
22 Mar 12 - developerWorks - Optimizing Informix database access... Read
14 Mar 12 - BernieSpang.com - International Informix User Group set to meet in San Diego... Read
1 Mar 12 - IBM Data Management - IIUG Heads West for 2012 - Get ready for sun and sand in San Diego... Read
1 Mar 12 - IBM Data Management - Running Informix on Solid-State Drives.Speed Up Database Access... Read
26 Feb 12 - BernieSpan.com - Better results, lower cost for a broad set of new IBM clients and partners... Read
24 Feb 12 - developerWorks - Informix Warehouse Accelerator: Continuous Acceleration during Data Refresh... Read
6 Feb 12 - PRLOG - Informix port delivers unlimited database scalability for popular SaaS application ... Read
2 Feb 12 - developerWorks - Loading data with the IBM Informix TimeSeries Plug-in for Data Studio... Read
1 Feb 12 - developerWorks - 100 Tech Tips, #47: Log-in to Fix Central... Read
13 Jan 12 - MC Press online - Informix Dynamic Server Entices New Users with Free Production Edition ... Read
11 Jan 12 - Computerworld - Ecologic Analytics and Landis+Gyr -- Suitors Decide to Tie the Knot... Read
9 Jan 12 - planetIDS.com - DNS impact on Informix / Impacto do DNS no Informix... Read
8 Sep 11 - TMCnet.com - IBM Offers Database Solution to Enable Smart Meter Data Capture... Read
1 Aug 11 - IBM Data Management Magazine - IIUG user view: Happy 10th anniversary to IBM and Informix... Read
8 Jul 11 - Database Trends and Applications - Managing Time Series Data with Informix... Read
31 May 11 - Smart Grid - The meter data management pitfall utilities are overlooking... Read
27 May 11 - IBM Data Management Magazine - IIUG user view: Big data, big time ( Series data, warehouse acceleration, and 4GLs )... Read
16 May 11 - Business Wire - HiT Software Announces DBMoto for Enterprise Integration, Adds Informix. Log-based Change Data Capture... Read
21 Mar 11 - Yahoo! Finance - IBM and Cable&Wireless Worldwide Announce UK Smart Energy Cloud... Read
14 Mar 11 - MarketWatch - Fuzzy Logix and IBM Unveil In-Database Analytics for IBM Informix... Read
11 Mar 11 - InvestorPlace - It's Time to Give IBM Props: How many tech stocks are up 53% since the dot-com boom?... Read
9 Mar 11 - DBTA - Database Administration and the Goal of Diminishing Downtime... Read
2 Feb 11 - DBTAs - Informix 11.7 Flexible Grid Provides a Different Way of Looking at Database Servers... Read
27 Jan 11 - exactsolutions - Exact to Add Informix Support to Database Replay, SQL Monitoring Solutions... Read
25 Jan 11 - PR Newswire - Bank of China in the UK Works With IBM to Become a Smarter, Greener Bank... Read
12 Oct 10 - Database Trends and Applications - Informix 11.7: The Beginning of the Next Decade of IBM Informix... Read
20 Sep 10 - planetIDS.com - ITG analyst paper: Cost/Benefit case for IBM Informix as compared to Microsoft SQL Server... Read
20 Jul 10 - IBM Announcements - IBM Informix Choice Edition V11.50 helps deploy low-cost scalable and reliable solutions for Apple Macintosh and Microsoft Windows... Read
20 Jul 10 - IBM Announcements - Software withdrawal: Elite Support for Informix Ultimate-C Edition... Read
24 May 10 - eWeek Europe - IBM Supplies Database Tech For EU Smart Grid... Read
23 May 10 - SiliconIndia - IBM's smart metering system allows wise use of energy... Read
21 May 10 - CNET - IBM to help people monitor energy use... Read
20 May 10 - ebiz - IBM Teams With Hildebrand To Bring Smart Metering To Homes Across Britain... Read
19 May 10 - The New Blog Times - Misurare il consumo energetico: DEHEMS è pronto... Read
19 May 10 - ZDNet - IBM software in your home? Pact enables five-city smart meter pilot in Europe... Read
17 March 10 - ZDNet (blog) David Morgenstern - TCO: New research finds Macs in the enterprise easier, cheaper to manage than... Read
17 March 2010 - Virtualization Review - ...key components of Big Blue's platform to the commercial cloud such as its WebSphere suite of application ser vers and its DB2 and Informix databases... Read
10 February 2010 - The Wall Street Journal - International Business Machines is expanding an initiative to win over students and professors on its products. How do they lure the college crowd?... Read
|End of Support Dates|
A. Watson's Database Monitoring Tools Review
Monitoring is one of the most important roles of database administration, but it can also be one of the most tedious, time-consuming and inconvenient. This article provides a high level overview of three tools, Informix Server Administrator (ISA), BusyBee and ServerMetrics, which take some of the drudgery out of this task.
Although I have evaluated the tools objectively, I should in the interests of fairness declare that my company, Ardenta, is a distributor for ServerMetrics.
Being IBM Informix's own tool ISA is unsurprisingly the most ambitious of the three tools, offering a GUI alternative to the command line both from a monitoring and administrative perspective. It is well-organised into related aspects of the engine with the capability to drill down to a high level of detail. ISA provides options to perform administration tasks appropriate to each level. For this reason it could be a very useful tool for a novice DBA or a non-dedicated administrator, as it requires knowledge of concepts rather than the detail of commands. There is also a good level of transparency for the commands being run and the capability to run commands manually so it could also act as a learning tool.
However there are flaws with ISA in that it cannot store historical data or provide notification when configured thresholds are breached. In addition, the administrator must still have a good working knowledge of commands and their output, as functionality is incomplete.
BusyBee is a simple-to-use tool concentrating solely on monitoring, with one configuration and one log file for each instance being monitored. BusyBee is written in Python and, although it is available free-of-charge, the source code is not currently distributed.
BusyBee's configuration file can be customised to set the frequency of checking for each item and thresholds at which to deliver different levels of warning. A one-line entry is reported to the log for each time an item is checked, along with any warning messages and values where appropriate.
The user can create custom scripts in any language with which they are comfortable. These scripts can be triggered as a result of different events to provide either notification or corrective action. This makes BusyBee very useful to an experienced DBA having complete control over the information collected and how it is used.
Where the DBA is required to provide reports on server performance/status over time however, they must do this themselves, as there are no tools supplied for this purpose. However, the simple structure of the log file combined with careful manipulation of threshold settings makes the collection of historical data from the log a straightforward process.
ServerMetrics is a web-based monitoring tool that can be implemented very quickly. It is written in Java. ServerMetrics' unique selling point is that it requires no client installation whatever, just a standard web browser on the subnet(s) to be monitored. The administrator is able to configure thresholds for the items to be monitored, to create graphs of historical information, and to grant limited monitoring access to other users. These users are then able to view a console-style window, which displays colour coded messages of events occurring in the engine.
ServerMetrics is simple in concept and is very easy for anyone with limited knowledge beyond the engine to understand and work through. It also provides useful graphs and regular output to give that warm feeling that everything is working and that potential problems are being pro-actively monitored.
ServerMetrics has two versions. One is for DBAs who monitor instances within their company, while the Enterprise version allows ISVs/VARs and consultants the ability to monitor instances inside their clients' networks.
As it can be seen each tool has its own strengths. The significance of these strengths depends upon the situation in which the tool is deployed, as well as the DBA skill level of the user(s).
More details can be found at:
Published by IIUG Enews (Enews@IIUG.org), 19 February 2003.