JetStress 2013 failed

Hi Experts,

I have done a test for my EXCH2013 installation.
But this test failed.
See the picture.

What does the error mean ?
JetStress2013-error.JPG
Eprs_AdminSystem ArchitectAsked:
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Andrew Hancock (VMware vExpert / EE MVE^2)Connect With a Mentor VMware and Virtualization ConsultantCommented:
A virtual machine disk for database, and a virtual machine disk for logs, is the general best practice recommendation for Exchange.

So I would concur and agree.
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Andrew Hancock (VMware vExpert / EE MVE^2)VMware and Virtualization ConsultantCommented:
Datastore is too slow!

you have high read and write latencies.
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Eprs_AdminSystem ArchitectAuthor Commented:
ok but how can it be ?
It is a brand new system. from NUTANIX.
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Andrew Hancock (VMware vExpert / EE MVE^2)VMware and Virtualization ConsultantCommented:
That's what the test states!

and you asked what does it mean. that's what it means.
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Eprs_AdminSystem ArchitectAuthor Commented:
ok I will also check the other nodes and VMs
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Eprs_AdminSystem ArchitectAuthor Commented:
all nodes have the same issue, tested with one DB or 2 DBs.
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Andrew Hancock (VMware vExpert / EE MVE^2)VMware and Virtualization ConsultantCommented:
so despite the test, is service okay and performance fine with end users ?
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Eprs_AdminSystem ArchitectAuthor Commented:
The support team told me to create one VMDK for each DB and LOG.
Do you agree ?

I did the test just with one DB and one LOG, each on an extra VMDK.
The test was successful.
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Eprs_AdminSystem ArchitectAuthor Commented:
ok tomorrow I create all the disks and test again with 3 DBs
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Eprs_AdminSystem ArchitectAuthor Commented:
Which DISK mode is better for the VMDKs ?

Masterboot Record or GPT ?
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Andrew Hancock (VMware vExpert / EE MVE^2)Connect With a Mentor VMware and Virtualization ConsultantCommented:
that depends on the size of disk you are creating MBT only supports up to 2TB

GPT up to 64TB.

So if you think you'll every need to expand above 2TB, create them as GPT, otherwise MBR ot GPT
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Eprs_AdminSystem ArchitectAuthor Commented:
I created now for each DB location a seperate disk. And for each LOG location I also created a seperate disk.
I used for all GPT table.
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