Infra: Ansible Nomad

Signed-off-by: pmikus <pmikus@cisco.com>
Change-Id: I2560e3e12b457413db81a7ecc52efd7e39f1aea2

10 files changed, 159 insertions, 3 deletions

diff --git a/docs/lab/testbed_specifications.md b/docs/lab/testbed_specifications.md
index 84a0387c45..d36177773e 100644
--- a/docs/lab/testbed_specifications.md
+++ b/docs/lab/testbed_specifications.md
@@ -242,6 +242,8 @@ Name         | Comment
 10.30.51.30  | s24-t35-sut3 screen -r /dev/ttyusb2
 10.30.50.32  | s42-nomad (formerly nomad1)
 10.30.50.33  | s43-nomad (formerly nomad2)
+10.30.50.34  | s44-nomad (formerly nomad3)
+10.30.50.35  | s45-nomad (formerly nomad4)
 10.30.50.36  | s17-t33-sut1
 10.30.50.37  | s18-t33-sut2
 10.30.50.41  | s3-t21-sut1
@@ -263,6 +265,9 @@ Name         | Comment
 10.30.50.57  | s16-t32-tg1
 10.30.50.58  | s25-t25-sut1
 10.30.50.59  | s26-t25-tg1
+10.30.50.66  | s51-nomad
+10.30.50.67  | s49-nomad
+10.30.50.68  | s50-nomad
 10.30.50.69  | s27-t13-sut
 10.30.50.255 | Broadcast
 n/a          | s20-t34-sut1
@@ -275,6 +280,7 @@ n/a          | s21-t34-sut2
 10.30.55.13  | s31-t35-sut2
 10.30.55.14  | s46-nomad (formerly server-type-c4-1)
 10.30.55.15  | s47-nomad (formerly server-type-c4-2)
+10.30.55.16  | s48-nomad (formerly server-type-c4-3)
 10.30.55.17  | s32-t14-sut1
 10.30.55.18  | s33-t27-sut1
 10.30.55.19  | s34-t27-tg1
@@ -301,8 +307,8 @@ Name                      | Comment
 10.30.51.10               | s23-t35-sut2 (netgate-2)
 10.30.51.11               | s24-t35-sut3 (netgate-3)
 10.30.51.12               | softiron-1
-10.30.51.13               | s44-nomad (formerly nomad1arm)
-10.30.51.14               | s45-nomad (formerly nomad2arm)
+10.30.51.13               | softiron-2
+10.30.51.14               | softiron-3
 10.30.51.15               | LF Reserved
 10.30.51.16               | t1-tg1
 10.30.51.17               | t1-sut1
@@ -318,6 +324,8 @@ Name                      | Comment
 10.30.51.30               | s40-nomad
 10.30.51.32               | s42-nomad (formerly nomad1)
 10.30.51.33               | s43-nomad (formerly nomad2)
+10.30.51.34               | s44-nomad (formerly nomad3)
+10.30.51.35               | s45-nomad (formerly nomad4)
 10.30.51.36               | s17-t33-sut1
 10.30.51.37               | s18-t33-sut2
 10.30.51.41               | s20-t34-sut1
@@ -341,6 +349,9 @@ Name                      | Comment
 10.30.51.60               | s16-t32-tg1
 10.30.51.61               | s25-t25-sut1
 10.30.51.62               | s26-t25-tg1
+10.30.51.66               | s51-nomad
+10.30.51.67               | s49-nomad
+10.30.51.68               | s50-nomad
 10.30.51.69               | s27-t13-sut1
 10.30.51.70-10.30.51.105  | FREE
 10.30.51.106-10.30.51.180 | FREE
@@ -354,6 +365,7 @@ Name                      | Comment
 10.32.8.13                | s31-t35-sut2
 10.32.8.14                | s46-nomad (formerly server-type-c4-1)
 10.32.8.15                | s47-nomad (formerly server-type-c4-2)
+10.32.8.16                | s48-nomad (formerly server-type-c4-3)
 10.32.8.17                | s32-t14-sut1
 10.32.8.18                | s33-t27-sut1
 10.32.8.19                | s34-t27-tg1
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.34.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.34.yaml
new file mode 100644
index 0000000000..d0afca9164
--- /dev/null
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.34.yaml
@@ -0,0 +1,39 @@
+---
+# file: host_vars/10.30.51.34.yaml
+
+hostname: "s44-nomad"
+inventory_cimc_hostname: "10.30.50.34"
+
+# User management.
+users:
+  - username: localadmin
+    groups: [adm, sudo]
+    password: "$6$FIsbVDQR$5D0wgufOd2FtnmOiRNsGlgg6Loh.0x3dWSj72DSQnqisSyE9DROfgSgA6s0yxDwz4Jd5SRTXiTKuRYuSQ5POI1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+  - username: testuser
+    groups: [adm, sudo]
+    password: "$6$zpBUdQ4q$P2zKclumvCndWujgP/qQ8eMk3YZk7ESAom04Fqp26hJH2jWkMXEX..jqxzMdDLJKiDaDHIaSkQMVjHzd3cRLs1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+
+# Nomad settings.
+nomad_certificates:
+  - src: "{{ vault_nomad_v2_ca_file }}"
+    dest: "{{ nomad_ca_file }}"
+  - src: "{{ vault_nomad_v2_cert_file }}"
+    dest: "{{ nomad_cert_file }}"
+  - src: "{{ vault_nomad_v2_key_file }}"
+    dest: "{{ nomad_key_file }}"
+nomad_datacenter: "yul1"
+nomad_encrypt: "Y4T+5JGx1C3l2NFBBvkTWQ=="
+nomad_name: "{{ hostname }}-{{ ansible_architecture }}"
+nomad_node_role: "client"
+nomad_node_class: "builder"
+nomad_options:
+  driver.raw_exec.enable: 1
+  docker.cleanup.image: false
+  docker.privileged.enabled: true
+  driver.whitelist: "docker,raw_exec,exec"
+nomad_retry_servers: [ "10.30.51.32", "10.30.51.33" ]
+nomad_servers: [ "10.30.51.33:4647" ]
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.35.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.35.yaml
new file mode 100644
index 0000000000..75980daf86
--- /dev/null
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.35.yaml
@@ -0,0 +1,39 @@
+---
+# file: host_vars/10.30.51.35.yaml
+
+hostname: "s45-nomad"
+inventory_cimc_hostname: "10.30.50.35"
+
+# User management.
+users:
+  - username: localadmin
+    groups: [adm, sudo]
+    password: "$6$FIsbVDQR$5D0wgufOd2FtnmOiRNsGlgg6Loh.0x3dWSj72DSQnqisSyE9DROfgSgA6s0yxDwz4Jd5SRTXiTKuRYuSQ5POI1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+  - username: testuser
+    groups: [adm, sudo]
+    password: "$6$zpBUdQ4q$P2zKclumvCndWujgP/qQ8eMk3YZk7ESAom04Fqp26hJH2jWkMXEX..jqxzMdDLJKiDaDHIaSkQMVjHzd3cRLs1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+
+# Nomad settings.
+nomad_certificates:
+  - src: "{{ vault_nomad_v2_ca_file }}"
+    dest: "{{ nomad_ca_file }}"
+  - src: "{{ vault_nomad_v2_cert_file }}"
+    dest: "{{ nomad_cert_file }}"
+  - src: "{{ vault_nomad_v2_key_file }}"
+    dest: "{{ nomad_key_file }}"
+nomad_datacenter: "yul1"
+nomad_encrypt: "Y4T+5JGx1C3l2NFBBvkTWQ=="
+nomad_name: "{{ hostname }}-{{ ansible_architecture }}"
+nomad_node_role: "client"
+nomad_node_class: "builder"
+nomad_options:
+  driver.raw_exec.enable: 1
+  docker.cleanup.image: false
+  docker.privileged.enabled: true
+  driver.whitelist: "docker,raw_exec,exec"
+nomad_retry_servers: [ "10.30.51.32", "10.30.51.33" ]
+nomad_servers: [ "10.30.51.33:4647" ]
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.66.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.66.yaml
index 8ebe3a1a25..16e74c2bc4 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.66.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.66.yaml
@@ -2,8 +2,22 @@
 # file: host_vars/10.30.51.66.yaml
 
 hostname: "s51-nomad"
+inventory_ipmi_hostname: "10.30.50.66"
 cpu_microarchitecture: "thunderx2"
 
+# User management.
+users:
+  - username: localadmin
+    groups: [adm, sudo]
+    password: "$6$FIsbVDQR$5D0wgufOd2FtnmOiRNsGlgg6Loh.0x3dWSj72DSQnqisSyE9DROfgSgA6s0yxDwz4Jd5SRTXiTKuRYuSQ5POI1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+  - username: testuser
+    groups: [adm, sudo]
+    password: "$6$zpBUdQ4q$P2zKclumvCndWujgP/qQ8eMk3YZk7ESAom04Fqp26hJH2jWkMXEX..jqxzMdDLJKiDaDHIaSkQMVjHzd3cRLs1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+
 # Nomad settings.
 nomad_certificates:
   - src: "{{ vault_nomad_v1_ca_file }}"
@@ -22,3 +36,4 @@ nomad_options:
   docker.privileged.enabled: true
   driver.whitelist: "docker,raw_exec,exec"
 nomad_servers: [ "10.30.51.32:4647", "10.30.51.33:4647" ]
+nomad_cpu_total_compute: "40000"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.67.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.67.yaml
index fad127ced5..e136211469 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.67.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.67.yaml
@@ -1,9 +1,23 @@
-i---
+---
 # file: host_vars/10.30.51.67.yaml
 
 hostname: "s49-nomad"
+inventory_ipmi_hostname: "10.30.50.67"
 cpu_microarchitecture: "thunderx2"
 
+# User management.
+users:
+  - username: localadmin
+    groups: [adm, sudo]
+    password: "$6$FIsbVDQR$5D0wgufOd2FtnmOiRNsGlgg6Loh.0x3dWSj72DSQnqisSyE9DROfgSgA6s0yxDwz4Jd5SRTXiTKuRYuSQ5POI1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+  - username: testuser
+    groups: [adm, sudo]
+    password: "$6$zpBUdQ4q$P2zKclumvCndWujgP/qQ8eMk3YZk7ESAom04Fqp26hJH2jWkMXEX..jqxzMdDLJKiDaDHIaSkQMVjHzd3cRLs1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+
 # Nomad settings.
 nomad_certificates:
   - src: "{{ vault_nomad_v1_ca_file }}"
@@ -22,3 +36,4 @@ nomad_options:
   docker.privileged.enabled: true
   driver.whitelist: "docker,raw_exec,exec"
 nomad_servers: [ "10.30.51.32:4647", "10.30.51.33:4647" ]
+nomad_cpu_total_compute: "40000"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.68.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.68.yaml
index 490eb5675b..aed0040301 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.68.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.68.yaml
@@ -2,8 +2,22 @@
 # file: host_vars/10.30.51.68.yaml
 
 hostname: "s50-nomad"
+inventory_ipmi_hostname: "10.30.50.68"
 cpu_microarchitecture: "thunderx2"
 
+# User management.
+users:
+  - username: localadmin
+    groups: [adm, sudo]
+    password: "$6$FIsbVDQR$5D0wgufOd2FtnmOiRNsGlgg6Loh.0x3dWSj72DSQnqisSyE9DROfgSgA6s0yxDwz4Jd5SRTXiTKuRYuSQ5POI1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+  - username: testuser
+    groups: [adm, sudo]
+    password: "$6$zpBUdQ4q$P2zKclumvCndWujgP/qQ8eMk3YZk7ESAom04Fqp26hJH2jWkMXEX..jqxzMdDLJKiDaDHIaSkQMVjHzd3cRLs1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+
 # Nomad settings.
 nomad_certificates:
   - src: "{{ vault_nomad_v1_ca_file }}"
@@ -22,3 +36,4 @@ nomad_options:
   docker.privileged.enabled: true
   driver.whitelist: "docker,raw_exec,exec"
 nomad_servers: [ "10.30.51.32:4647", "10.30.51.33:4647" ]
+nomad_cpu_total_compute: "40000"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.69.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.69.yaml
index 1d9062c5f6..a60098d13b 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.69.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.69.yaml
@@ -2,11 +2,25 @@
 # file: host_vars/10.30.51.69.yaml
 
 hostname: "s27-t13-sut1"
+inventory_ipmi_hostname: "10.30.50.69"
 vfs_data_file: "csit-initialize-vfs-tx2.sh"
 grub:
   nr_hugepages: 57344
 cpu_microarchitecture: "thunderx2"
 
+# User management.
+users:
+  - username: localadmin
+    groups: [adm, sudo]
+    password: "$6$FIsbVDQR$5D0wgufOd2FtnmOiRNsGlgg6Loh.0x3dWSj72DSQnqisSyE9DROfgSgA6s0yxDwz4Jd5SRTXiTKuRYuSQ5POI1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+  - username: testuser
+    groups: [adm, sudo]
+    password: "$6$zpBUdQ4q$P2zKclumvCndWujgP/qQ8eMk3YZk7ESAom04Fqp26hJH2jWkMXEX..jqxzMdDLJKiDaDHIaSkQMVjHzd3cRLs1"
+    ssh_key:
+      - "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAgObJFDIMmPwQhhkjAynvlbwpM5yeSewyaE7vTLaFf4uFz4vmsE2hFf6B2xXHUGLVwoVfk91UeK7LOGrdDpoDDHzvPZXj5NmZI+WiWax5y2pQZNkcSZws0ENCeEc4hPwc4veJ1JmhokF4Bsmu14HyFMaFUhM8897jtJwsh+9fLA/no0iPGaQqEtRUQhkV+P4jCEPoY0qdRZAzVw/rY4EGAMhsJe3EJmyj63OfrrkG3+hvSLFo5pDxHQr3pZd/c6ukI7xMef48PosAvGCm3oxzb/Gu9PZIGuHLczY+tCnzCkY7MO7E+IWgjXrUAfYwSWz8XmFmA9LLe26DT5jkcK8hGQ== pmikus@cisco.com"
+
 # Nomad settings.
 nomad_certificates:
   - src: "{{ vault_nomad_v1_ca_file }}"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/hosts b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/hosts
index 7a12a2b184..3c8076d00e 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/hosts
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/hosts
@@ -52,6 +52,8 @@ all:
         10.30.51.30: #s40-nomad - haswell
         10.30.51.32: #s42-nomad - ivy bridge
         10.30.51.33: #s43-nomad - ivy bridge
+        10.30.51.34: #s44-nomad - ivy bridge
+        10.30.51.35: #s45-nomad - ivy bridge
         10.32.8.14: #s46-nomad - skylake
         10.32.8.15: #s47-nomad - skylake
         10.32.8.16: #s48-nomad - skylake
diff --git a/resources/tools/testbed-setup/ansible/roles/iperf/tasks/main.yaml b/resources/tools/testbed-setup/ansible/roles/iperf/tasks/main.yaml
index db9b104c36..8233ba7113 100644
--- a/resources/tools/testbed-setup/ansible/roles/iperf/tasks/main.yaml
+++ b/resources/tools/testbed-setup/ansible/roles/iperf/tasks/main.yaml
@@ -13,6 +13,7 @@
   get_url:
     url: "https://downloads.es.net/pub/iperf/iperf-{{ item }}.tar.gz"
     dest: "{{ iperf_target_dir }}/iperf-{{ item }}.tar.gz"
+    validate_certs: false
     mode: 0644
   loop: "{{ iperf_version }}"
   tags:
diff --git a/resources/tools/testbed-setup/ansible/roles/nomad/templates/client.hcl.j2 b/resources/tools/testbed-setup/ansible/roles/nomad/templates/client.hcl.j2
index c097d214a5..f15616144f 100644
--- a/resources/tools/testbed-setup/ansible/roles/nomad/templates/client.hcl.j2
+++ b/resources/tools/testbed-setup/ansible/roles/nomad/templates/client.hcl.j2
@@ -3,6 +3,10 @@ client {
     no_host_uuid = {{ nomad_no_host_uuid | bool | lower }}
     node_class = "{{ nomad_node_class }}"
 
+    {% if nomad_cpu_total_compute is defined -%}
+    cpu_total_compute = {{ nomad_cpu_total_compute }}
+    {% endif -%}
+
     {% if nomad_servers -%}
     servers = [ {% for ip_port in nomad_servers -%} "{{ ip_port }}" {% if not loop.last %},{% endif %}{%- endfor -%} ]
     {% endif %}