My test results differ. I've seen upwards of 60% over some very large pipes. And I have seen completely different rates over supposedly equal pipes.
Could be that network people talk only in terms of pipe size and not net throughput (actual elapsed time for a byte to travel from point a to b). -----Original Message----- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of Scott Ford Sent: Tuesday, May 06, 2008 3:46 PM To: [email protected] Subject: Re: Connect:Direct (NDM) CPU Usage Compress across a large bandwidth pipe isn't the best solution....testing bears out that Very little is gained with compress across say a T1 or bigger. Scott Ford Senior Host Developer | Forging Enterprise Identity | IdentityForge.com (Main) 678.266.3399 x304 | (Cell) 609.346.0399 | (Fax) 678.266.3399 [EMAIL PROTECTED] This message is for the designated recipient only and may contain priviledged, proprietary, or otherwise private information. If you have received it in error, please notify the sender immediately and then delete the original. Any other use of the email by you is prohibited. -----Original Message----- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of Ted MacNEIL Sent: Tuesday, May 06, 2008 4:35 PM To: [email protected] Subject: Re: Connect:Direct (NDM) CPU Usage >If you are encrypting then you need to be careful with compression. >Encrypted data is said to be generally not compressible. Compress first. Then encrypt. If I recall from my basic computer courses in the mid-1970's. - Too busy driving to stop for gas! NOTICE: This electronic mail message and any files transmitted with it are intended exclusively for the individual or entity to which it is addressed. The message, together with any attachment, may contain confidential and/or privileged information. Any unauthorized review, use, printing, saving, copying, disclosure or distribution is strictly prohibited. If you have received this message in error, please immediately advise the sender by reply email and delete all copies. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
