] On
Behalf Of R.S.
Sent: Thursday, March 06, 2014 12:36 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: SSD in DFSMS
Yes, I mean Solid State Drive.
--
Radoslaw Skorupka
Lodz, Poland
W dniu 2014-03-06 02:35, Lizette Koehler pisze:
Are you asking about solid state dasd
be
spread across SSD, SAS, and a virtualized midrange box.
Ron
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU]
On Behalf Of R.S.
Sent: Wednesday, March 05, 2014 11:24 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: [IBM-MAIN] SSD in DFSMS
z/OS
, this is some (the only?) documentation which covers SSD support in
DFSMS. No - it lacks of recommendation, discussion, samples, etc.
BTW: Don't you think the table documents fiction? This is from z/OS
1.12, quite up to date. However the table covers ancient devices, AFAIK
the oldest one is from 1975. How
@LISTSERV.UA.EDU
Subject: Re: SSD in DFSMS
W dniu 2014-03-06 08:45, Vernooij, CP (SPLXM) - KLM pisze:
I remembered having heard or read this and the first Google hit was:
http://pic.dhe.ibm.com/infocenter/zos/v1r12/index.jsp?topic=%2Fcom.ibm
.zos.r12.idas200%2Fs2082.htm
Is this what you
W dniu 2014-03-06 15:19, Lizette Koehler pisze:
What hardware are you using SSD in?
IBM DS8???
EMC VMAX or DMX
HDS
If you have a VMAX 40K then the product FAST VP probably will replace the
need for you to tune the SSD in HSM.
If you have a DS8870 then Protect Tier or Fast Tier may replace
Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
Behalf Of R.S.
Sent: Thursday, March 06, 2014 7:33 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: SSD in DFSMS
W dniu 2014-03-06 15:19, Lizette Koehler pisze:
What hardware are you using SSD in?
IBM DS8
AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: SSD in DFSMS
W dniu 2014-03-06 15:19, Lizette Koehler pisze:
What hardware are you using SSD in?
IBM DS8???
EMC VMAX or DMX
HDS
If you have a VMAX 40K then the product FAST VP probably will replace
the need for you to tune the SSD in HSM.
If you
z/OS 1.13
AFAIK, IBM provides some interface that allow to choose SSD in DFSMS
routines. Actually the only information I found is MSR parameter in
Storage Class. I would like to read more about it, maybe some examples
of implementations.
Where can I find more information about DFSMS and SSD
Are you asking about solid state dasd or some other item?
Lizette
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
Behalf Of R.S.
Sent: Wednesday, March 05, 2014 12:24 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: SSD in DFSMS
z/OS 1.13
] On
Behalf Of R.S.
Sent: Wednesday, March 05, 2014 12:24 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: SSD in DFSMS
z/OS 1.13
AFAIK, IBM provides some interface that allow to choose SSD in DFSMS
routines.
Actually the only information I found is MSR parameter in Storage Class. I
would
like to read more
@LISTSERV.UA.EDU] On Behalf
Of R.S.
Sent: Thursday, March 06, 2014 08:36
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: SSD in DFSMS
Yes, I mean Solid State Drive.
--
Radoslaw Skorupka
Lodz, Poland
W dniu 2014-03-06 02:35, Lizette Koehler pisze:
Are you asking about solid state dasd or some other
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