Re: [Networker] what is acsls and when should it be used?

 
Yes it is. But they will support us until we can get off the thing. 

EDWARD COTY
LEAD STORAGE ENGINEER, LCNA, NACP
WORK - 973-533-2098
CELL - 973-296-0918
EDWARD.COTY AT AIG DOT COM

-----Original Message-----
From: EMC NetWorker discussion [mailto:NETWORKER AT LISTSERV.TEMPLE DOT EDU] On
Behalf Of Curtis Preston
Sent: Friday, November 16, 2007 12:00 PM
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Subject: Re: [Networker] what is acsls and when should it be used?

And the SN6000 is EOL. ;)

---
W. Curtis Preston
Backup Blog @ www.backupcentral.com
VP Data Protection, GlassHouse Technologies 

-----Original Message-----
From: EMC NetWorker discussion [mailto:NETWORKER AT LISTSERV.TEMPLE DOT EDU] On
Behalf Of Stuart Whitby
Sent: Friday, November 16, 2007 5:00 AM
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Subject: Re: [Networker] what is acsls and when should it be used?

ACSLS is used for library sharing only (in this context) and not drive
sharing.  It cannot replace DDS or other drive sharing technologies.
What it virtualises under NetWorker are the slot numbers only.  Drives
are on a 1:1 mapping with whatever application is accessing them.  The
only way that ACSLS can help with virtualisation is if you use an
SN6000, which gives you lots of options regarding data duplication,
drive virtualisation etc, and even more headaches managing them all....

________________________________

From: EMC NetWorker discussion on behalf of Fazil Saiyed
Sent: Thu 15/11/2007 17:38
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Subject: Re: [Networker] what is acsls and when should it be used?



Hello,
If you already have a large library that you would like to share may be
ACLS may be suitable, especially, in Mixed environment where you may
have Main Frame, Unix, large & diverse  backup environment.
Today, other options exists such as Library partitioning, VTL , disk
backups etc to achieve the similar results, however, if you already have
acls environment and want to utilize the benefits of it, may be worth a
look, personally, excepts for better tape management  ( could get rid of
DDS) i don't know if i would like to put all my eggs in one  basket.
Altimately, it may come down to cost and compatibility as typical MF
environment may be running on 9840 tapes and you may not have the same
capability available ( related to hardware) @ offsite dr.( There are
always exceptions ) Thanks

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