openstack/tripleo-docs
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added some remarks for undercloud requirements

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Change-Id: I6f34b0cebe2aaba48065ef7b3594294ff6a23ffa
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Cédric Jeanneret 2017-10-11 12:11:17 +02:00
parent 4592ed06f9
commit 0dc250b87b
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6
doc/source/install/environments/baremetal.rst
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@ -31,6 +31,12 @@ The baremetal machines must meet the following minimum specifications:
Larger systems are recommended for production deployments, however.
For instance, the undercloud needs a bit more capacity, especially regarding RAM (minimum of 16G is advised)
and is pretty intense for the I/O - fast disks (SSD, SAS) are strongly advised.
Please also note the undercloud needs space in order to store twice the "overcloud-full" image (one time
in its glance, one time in /var/lib subdirectories for PXE/TFTP).
TripleO is supporting only the following operating systems:
* RHEL 7.1 x86_64 or