thanks richards
I will try....
----- 轉呈者 Tsui Yuk Kai/Production Mgt Div/Information Technology
Dept/BOCHK/BOCG 於 2006/08/16 下午 02:58 -----
"Richards.Bob"
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<[EMAIL PROTECTED] 主旨
.EDU> Re: Why HSM does not migrate to
primary?
2006/08/15 下午
06:38
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Discussion List
<[EMAIL PROTECTED]
.EDU>
Unless you command migrate it, I think the answer is yes.
Look at the management class list and see what you set the value of PARTIAL
RELEASE to. This controls whether or not space is released on CLOSE.
Your final statements are wrong. 60 means it will not auto migrate until
the volume gets to 60% full. Then, once migration starts, it will migrate
all datasets off of that volume until it is only 10% ALLOCATED. That means
you will end up with a volume with 90% free space and I do not think that
is what you want. Try values like 70 and 60, or 90 and 70.
Bob Richards
-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf
Of Tommy Tsui
Sent: Monday, August 14, 2006 10:20 PM
To: IBM-MAIN@BAMA.UA.EDU
Subject: 轉寄： Re: Why HSM does not migrate to primary?
you means it wait at least one day even I set it immediately migrate to
"0"?
if I allocated 3000CYL and it is empty dataset. will it be migrate to
MIGRAT1? what's you means releasing space....
the pool contains only one volume SDHSM1
and you can see only 19 CYL free on volume "SDHSM1"
VTOC #CYL,#TRK,#EXT/#CYL,#TRK USR
STATE
SDHSM1 988C I SPACE=0019,0005,0003/0014,0000 3390 007 PVT/RSDNT
Auto Migrate . . Y (Y, N, I or P)
Auto Backup . . Y (Y or N)
Auto Dump . . . Y (Y or N)
Allocation/migration Threshold: High . . 60 (1-99) Low . . 10
(0-99)
The threshold high = 60 means if the volume spaces reachs or over 60% then
it will allow migration and a new allocation will not allocate on this
volume.
During migration it try to keep 10% free size on that volume. is it ture ?
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