Check ur NIC n/w speed it should be 100mbps on client and server side. Do u have memory leaks?
-----Original Message----- From: Molly YM Pui [mailto:[EMAIL PROTECTED]] Sent: Friday, May 31, 2002 2:57 AM To: [EMAIL PROTECTED] Subject: Network data transfer rate & aggregate data transfer rate Dear TSMers, As I understand (pls correct me if i'm wrong), network data transer rate = total no. of bytes transferred / data transfer time & Aggregate data transfer rate = total no. of bytes transferred / elapsed processing time, where elapsed processing time include data transfer time and other misc processing time. So the Network data transfer rate should be greater than aggregate data transfer rate. However, I got a customer which has the aggregate data transfer rate greater than network data transfer rate. Does anyone have any idea? I just want to check if there's something wrong and where's the bottleneck for the performance. The environment is like this (LAN-free backup of files): TSM server (AIX 5L) ver 4.2.1.11 Storage Agent ver 4.2.1.11 TSM Client (AIX 5L) ver 4.2.1.15 05/28/02 23:42:40 ANS1898I ***** Processed 1,500 files ***** 05/28/02 23:42:40 --- SCHEDULEREC STATUS BEGIN 05/28/02 23:42:40 Total number of objects inspected: 1,890 05/28/02 23:42:40 Total number of objects backed up: 1,890 05/28/02 23:42:40 Total number of objects updated: 0 05/28/02 23:42:40 Total number of objects rebound: 0 05/28/02 23:42:40 Total number of objects deleted: 0 05/28/02 23:42:40 Total number of objects expired: 0 05/28/02 23:42:40 Total number of objects failed: 0 05/28/02 23:42:40 Total number of bytes transferred: 33.29 GB 05/28/02 23:42:40 Data transfer time: 16,002.26 sec 05/28/02 23:42:40 Network data transfer rate: 2,181.87 KB/sec 05/28/02 23:42:40 Aggregate data transfer rate: 5,695.58 KB/sec 05/28/02 23:42:40 Objects compressed by: 0% 05/28/02 23:42:40 Elapsed processing time: 01:42:10 05/28/02 23:42:40 --- SCHEDULEREC STATUS END 05/28/02 23:42:40 --- SCHEDULEREC OBJECT END NOTES13BK 05/28/02 22:00:00 Many thanks. Best Regards, Molly
