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new MSL 2024 backup very slow

hiki1985
Occasional Advisor

new MSL 2024 backup very slow

Hi Everyone,

 

We are configured new MSL 2024 Tape Library+Data Protector. It works over FC SAN switch. When it starts to backup blinking only ethernet card not FC HBA. But on restore time vice versa.  Disk agent and media agent already installed to the clients.  First backup 35 GB Data for 75 min. Restore for 35 min. What is the problem ? Which connection should be prefer: Ehternet or FC ?

3 REPLIES
Torsten.
Acclaimed Contributor

Re: new MSL 2024 backup very slow

The ethernet port at the library is for management only (no data traffic), the ethernet at the drive is not used - the data goes over fc only.

 

Consider to do a data transfer from LTT ...

 

http://www.hp.com/support/tapetools


Hope this helps!
Regards
Torsten.

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hiki1985
Occasional Advisor

Re: new MSL 2024 backup very slow

Hi,

 

I meen ethernet interface of Data Protector Server. How data flow is going? Backup data --> Data protector server ---> MSL 2024 Tape ? Backup data > directly Tape ?

Torsten.
Acclaimed Contributor

Re: new MSL 2024 backup very slow

This depends on your configuration.

Hope this helps!
Regards
Torsten.

__________________________________________________
There are only 10 types of people in the world -
those who understand binary, and those who don't.

__________________________________________________
No support by private messages. Please ask the forum!

If you feel this was helpful please click the KUDOS! thumb below!