Miklos,
That "missing" 1GiB is occupied by the HSA. Since the z10 and later machines
were announced, each machine has 16GiB dedicated to HSA that cannot be used for
LPAR storage. The z9 storage requirements for HSA were considerably larger than
prior generations, which has caused some consternation in shops that installed a
z9 or z9BC system.
On 11/22/2012 6:21 AM, Miklos Szigetvari wrote:
Hi
We are working via Web interface of the HMC, and more as 1 Gbyte was missing
It is a z9 machine with 16 Gbyte
I thought :
CF 2 Gbyte
1Lpar 8
2Lpar 4
3Lpar 2
But for the last Lpar more as 1 Gbyte was missing .
On 22.11.2012 14:58, R.S. wrote:
W dniu 2012-11-22 14:35, Miklos Szigetvari pisze:
Hi
Changed the LPAR real storage configuration, and got LPAR activation
errors, as the assigned real storage was greater as the available.
Any method or option to check this, before this activation errors ?
Excel spreasheet?
IMHO it's quite easy on current machines - there is no "hidden" HSA part in
memory visible to te customer.
Hint: There is an icon Storage Information - available from Support Element
(not from HMC).
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