No. QlikView reads and loads the data from its source before it can be viewed. QlikView does not perform updates to the data source.

Yes, TurnKey Colocation offers a wide range of Service Options and Upgrades. We can provide complete firewall protection and load balancing service to as many colocated servers as you need. Please contact your sales representative for additional information.

Author: John Zukowski (http://www.jguru.com/guru/viewbio.jsp?EID=7) Question originally posed by John Smith (http://www.jguru.com/guru/viewbio.jsp?EID=110025 Tomcat 3.x supports load balancing through Apache (mod_jserv). Tomcat 4.x supports it natively. Comments and alternative answers

No. You cannot run NLB within an MSS computer network that has Internet Protocol Security (IPSec) configured. IPSec is based on an end-to-end security model, establishing trust and security from a source IP to a destination IP address. Typically, both sides require IPSec configuration, called an IPSec policy, to set options and security settings that will allow two computers (TAS and SES) to agree on how to secure traffic between them. NLB relies on the IP address and port of the source.

In distributed computer systems, load balancing is the act of spreading incoming traffic across all computers that can perform a particular function. By spreading traffic across a number of computers in proportion to their capacity, load balancing attempts to ensure that no computer is offered traffic beyond its capacity while others are running below their capacity.

First solution is to merge all split log files resulted from all your load balanced servers into one. For this, you can use the logresolvemerge tool provided with AWStats : logresolvemerge.pl file1.log file2.log ... filen.log > newfiletoprocess.log And setup the LogFile parameter in your config file to process the newfiletoprocess.log file or use the -LogFile command line option to overwrite LogFile value.

You will need one web certificate for each of your secure servers (including any virtual servers). With InstantSSL you can save money by getting one of our PremiumSSL Wildcard's. The wildcard Certificate is a cost effective and efficient means of securing all subdomains without the need to manage multiple certificates. You can have up to 10 domains per wildcard certificate. Click Here for more information on our PremiumSSL Wildcard Certificates

Yes. To set up multiple computers to connect through your broadband provider from off-campus requires a router. However, some routers are incompatible with our VPN software. The current version of Cisco's VPN software available from this web site supports Apple's Airport Basestation and Basestation Extreme. Please contact your computer support liaison at Haverford for additional information and suggestions.

Yes. For step-by-step instructions, please visit our Web site at http://www.cde.ca.gov/ds/sd/cb/deanews.asp. Additional forms can be printed from the CBEDS Instructional Materials Web site or the CBEDS software. Copies can also be made from blank forms. If there is a problem with your shipment (no shipment, incorrect materials, etc.), contact the Educational Demographics Office, at 916-327-0219.

This can be done with optional mod_rewrite module, a a rule-based rewriting engine to rewrite requested URLs on the fly. The idea is to rewrite incoming URL with different Servlet mount points in order to be able to distribute requests on different Apache JServ's. In the following sample, a random load-balancing is performed on 3 servlet engines (but mod_rewrite can make more for you).

DNS load balancing is when you have, for example, multiple web servers serving the same content (for redundancy), and you want the load to be evenly distributed among these servers, and you do so by using DNS servers to serve out different IP addresses to different clients, thereby distributing the load across your different servers. To accomplish this using DNS, one technique (and the only one we support) is to define multiple A (IP address) records using the same name (e.g. www.yourdomain.

NOPAM consists of four modules: QS, LSD, SCU, and GSD. Each one of them could be installed separately on different machines as well as put them together. The LSD module consumes most computational resource for SPAM detection and delivery. It takes longer processing time than QS for each incoming mail. NOPAM is designed to support server clustering for load balancing. It's capable of supporting multiple LSD modules which located on different servers.

YES, SpaceSolutions offers a hardware (switch) based load-balancing solution to accomodate high availability server clusters.