openstack
/
tripleo-heat-templates
Code Issues Proposed changes

Update default value for derive params workflow inputs 

This change is to update the default value for derive params
workflow inputs num_phy_cores_per_numa_node_for_pmd
and huge_page_allocation_percentage.
num_phy_cores_per_numa_node_for_pmd default value needs to be reduced
to 1 and cannot use more than 1 because of multi-queues.
huge_page_allocation_percentage default value needs to be reduced
from 90 because in some cases where we do not have enough memory
for some hosts

Change-Id: I8620f07f09337d0d63198c3168fec00f16262a63
Closes-Bug: #1736713
changes/86/525986/3
Jaganathan Palanisamy 2017-12-06 03:31:39 -05:00
parent 39c6233306
commit 913444d854
1 changed files with 2 additions and 2 deletions
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4
plan-samples/plan-environment-derived-params.yaml
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@ -13,11 +13,11 @@ workflow_parameters:
# PMD threads. The actual allocation will be based on network config, if
# the a DPDK port is associated with a numa node, then this configuration
# will be used, else 1.
num_phy_cores_per_numa_node_for_pmd: 2
num_phy_cores_per_numa_node_for_pmd: 1
# Amount of memory to be configured as huge pages in percentage. Ouf the
# total available memory (excluding the NovaReservedHostMemory), the
# specified percentage of the remaining is configured as huge pages.
huge_page_allocation_percentage: 90
huge_page_allocation_percentage: 50
######### HCI Parameters #########
hci_profile: default
hci_profile_config: