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System Capacity - blue "pre-alloacted" - what for?
Unity 650F, single dynamic pool, everything (block only) thin provisioned with Advanced de-duplication enabled.
Only synchronous replication, no snapshots or anything like that.
And yet, when looking at System Capacity pie-chart, we are having 23% "blue" - "pre-allocated"?
What is that for? Quite a lot of expensive Flash storage not available for use?
Rainer_EMC
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Posted April 30th, 2020 06:00
I would suggest to open a service request and upgrade to the latest Unity OE service pack
dsharma-Vexcel
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Posted March 16th, 2023 09:00
Hi Sam,
Link seems to be broken do you have anything else to resolved this situation? we have 100+TB stuck in preallocation. Anyway i am going to open a service request, but thought to check if others are impacted too and got any solutions.
dsharma-Vexcel
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Posted March 16th, 2023 09:00
Did anyone managed to resolved this?
Thank you
DELL-Josh Cr
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Posted March 16th, 2023 10:00
Hi,
Thanks for your question. These articles may help. https://dell.to/3mUqUxs You will need to login for this article, https://dell.to/42fxm29
Let us know if you have any additional questions.
DELL-Sam L
Community Manager
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Posted April 21st, 2020 14:00
Hello XRay1978,
“The Preallocated Space displays the amount of remaining space in the pool that is reserved for, but not actively being used by, a storage resource.” This is found in the Dell EMC Unity Family Configuring Pools on page 20. https://dell.to/2wY8TVt
Please let us know if you have any other questions.