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authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>2018-12-29 23:54:32 +0100
committerAlexandru Avadanii <Alexandru.Avadanii@enea.com>2019-01-03 16:06:08 +0100
commit920d7ef405e9fed9af7b0576b94f6d19fe265c81 (patch)
tree2aa33a16ee0d4cebee7934f27f9156568b730c91 /mcp/reclass
parent79c56150533ec77e73bede445e74960affbbef67 (diff)
[MaaS] Implement aarch64 tags for kernel_opts
On AArch64, 1G hugepages need to be enabled via kernel cmdline before mounting hugetlbfs [1]. Leverage MaaS tags to apply custom kernel args to AArch64 nodes. [1] https://wiki.debian.org/Hugepages Change-Id: Ie68ddf805836ee62f725019b0b873082b1d40948 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com> (cherry picked from commit f19e6e8f4c50f3c2198f8871dde44334ed636eff)
Diffstat (limited to 'mcp/reclass')
-rw-r--r--mcp/reclass/classes/cluster/all-mcp-arch-common/infra/maas.yml.j27
1 files changed, 7 insertions, 0 deletions
diff --git a/mcp/reclass/classes/cluster/all-mcp-arch-common/infra/maas.yml.j2 b/mcp/reclass/classes/cluster/all-mcp-arch-common/infra/maas.yml.j2
index 40a14c4a6..29bfa7378 100644
--- a/mcp/reclass/classes/cluster/all-mcp-arch-common/infra/maas.yml.j2
+++ b/mcp/reclass/classes/cluster/all-mcp-arch-common/infra/maas.yml.j2
@@ -29,6 +29,13 @@ parameters:
opnfv_maas_timeout_deploying: {{ nm.maas_timeout_deploying }}
maas:
region:
+{%- if '-ovs-' in conf.MCP_DEPLOY_SCENARIO or '-fdio-' in conf.MCP_DEPLOY_SCENARIO %}
+ tags:
+ aarch64_hugepages_1g:
+ comment: 'Enable 1G pagesizes on aarch64'
+ definition: '//capability[@id="asimd"]'
+ kernel_opts: 'default_hugepagesz=1G hugepagesz=1G'
+{%- endif %}
boot_sources_delete_all_others: true
boot_sources:
resources_mirror: