add collectd ansible

required DPDK fixes to enable building collectd with dpdkstats
need /usr/lib/dpdk-pmd symlinks

Compiling all this code requies more space than the default ubuntu
cloud-image, so we need to resize the cloud image somehow

Change-Id: Ib39fc94ba8101ca1aebc7d2a710be88b0338f7c3
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Maciej Skrocki <maciej.skrocki@intel.com>

1 files changed, 25 insertions, 0 deletions

diff --git a/ansible/roles/install_dpdk/tasks/main.yml b/ansible/roles/install_dpdk/tasks/main.yml
index cab093ad5..e189eb629 100644
--- a/ansible/roles/install_dpdk/tasks/main.yml
+++ b/ansible/roles/install_dpdk/tasks/main.yml
@@ -70,12 +70,37 @@
     regexp: '^CONFIG_RTE_PIPELINE_STATS_COLLECT=n'
     line: 'CONFIG_RTE_PIPELINE_STATS_COLLECT=y'
 
+# This is requied for collectd? but it breaks PROX?
+#- name: enable CONFIG_RTE_BUILD_SHARED_LIB
+#  lineinfile:
+#    dest: "{{ dpdk_path }}/{{ dpdk_make_arch }}/.config"
+#    regexp: '^CONFIG_RTE_BUILD_SHARED_LIB=n'
+#    line: 'CONFIG_RTE_BUILD_SHARED_LIB=y'
+#
+#- name: enable DPDK CONFIG_RTE_EAL_PMD_PATH
+#  lineinfile:
+#    dest: "{{ dpdk_path }}/{{ dpdk_make_arch }}/.config"
+#    regexp: '^CONFIG_RTE_EAL_PMD_PATH=""'
+#    line: 'CONFIG_RTE_EAL_PMD_PATH="{{ dpdk_pmd_path }}"'
+
+# TODO: disable ASLR
+
 - my_make:
     chdir: "{{ dpdk_path }}/{{ dpdk_make_arch}}"
     extra_args: "-j {{ ansible_processor_vcpus }}"
   environment:
     RTE_KERNELDIR: "{{ RTE_KERNELDIR }}"
 
+#- name: make install DPDK into /usr for collectd and other programs
+#  my_make:
+#    chdir: "{{ dpdk_path }}/{{ dpdk_make_arch}}"
+#    target: install
+#    params: "T={{ RTE_TARGET }}"
+##    params: "prefix={{ usr_prefix }}"
+#  environment:
+#    RTE_KERNELDIR: "{{ RTE_KERNELDIR }}"
+#  become: yes
+
 - file:
     path: "{{ dpdk_module_dir}}"
     state: directory