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kylix's avatar
kylix
Level 4
15 years ago

The odd backup speed in Veritas NBU6.0

Enterprise Working Environment:

Veritas NBU Version: VERITAS NBU6.0

Veritas NBU Master Server:  SUN Solaris9 Sparc64   IP Address: 10.87.0.xxx

Veritas NBU Client Server:  Microsoft windows 2003   IP Address: 10.67.0.yyy

Circumstance Description:

Recently, when we backup a windows 2003 server(10.67.0.yyy),  we found an odd phenomenon which the difference of backup speed was very large. Sometimes the backup speed was about 10MB/S, sometimes it was only 5-15KB/s. the backup speed was not very stable.

Primary Analysis Action:

When we download and upload data between the server and NBU Master server by FTP tool, the speed was stable, about 10MB/s.

we also had some other testing to find the root cause. But we cound not get the real reason.  

At first, I doubt the network limit to cause the issue. But FTP can work properly. Now I did not know what was the root cause.

 

Anyone can help me ?

Thanks a lot.

kylix

 

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