FIX: Ansible asserts

Change-Id: Ib668674a2a267d2ceed458288d21181b2a937778
Signed-off-by: Peter Mikus <pmikus@cisco.com>

39 files changed, 226 insertions, 226 deletions

diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.16.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.16.yaml
index fc7c0f8aea..f51051315f 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.16.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.16.yaml
@@ -3,22 +3,22 @@
 
 hostname: "t1-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-17,19-35"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-17,19-35"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-17,19-35"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,18"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.17.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.17.yaml
index 84a15a7813..1be407e85a 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.17.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.17.yaml
@@ -3,22 +3,22 @@
 
 hostname: "t1-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-17,19-35"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-17,19-35"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-17,19-35"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,18"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.18.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.18.yaml
index 4c725d42fb..047bfcf1f7 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.18.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.18.yaml
@@ -3,22 +3,22 @@
 
 hostname: "t1-sut2"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-17,19-35"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-17,19-35"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-17,19-35"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,18"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.20.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.20.yaml
index 761440bfa5..8342491200 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.20.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.20.yaml
@@ -3,22 +3,22 @@
 
 hostname: "t2-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-17,19-35"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-17,19-35"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-17,19-35"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,18"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.21.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.21.yaml
index a46118f012..9b2f6344c9 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.21.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.21.yaml
@@ -3,22 +3,22 @@
 
 hostname: "t2-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-17,19-35"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-17,19-35"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-17,19-35"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,18"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.22.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.22.yaml
index 23e2198f08..6d056eec67 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.22.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.22.yaml
@@ -3,22 +3,22 @@
 
 hostname: "t2-sut2"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-17,19-35"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-17,19-35"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-17,19-35"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,18"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.24.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.24.yaml
index 7a8773848d..116b3f88f6 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.24.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.24.yaml
@@ -3,22 +3,22 @@
 
 hostname: "t3-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-17,19-35"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-17,19-35"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-17,19-35"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,18"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.25.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.25.yaml
index 0a9ff5ae2b..c5419387f3 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.25.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.25.yaml
@@ -3,22 +3,22 @@
 
 hostname: "t3-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-17,19-35"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-17,19-35"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-17,19-35"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,18"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.26.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.26.yaml
index 3c8dc7e56e..0c2dc93cda 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.26.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.26.yaml
@@ -3,22 +3,22 @@
 
 hostname: "t3-sut2"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-17,19-35"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-17,19-35"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-17,19-35"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,18"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.36.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.36.yaml
index f3c0f02194..cb15cadfa3 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.36.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.36.yaml
@@ -3,13 +3,13 @@
 
 hostname: "s17-t33-sut1"
 grub:
-  audit: 0
+  audit: "0"
   intel_iommu: "on"
   isolcpus: "1-15,17-31,33-47,49-63"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-15,17-31,33-47,49-63"
-  nosoftlockup: ""
-  processor.max_cstate: 1
+  nosoftlockup: True
+  processor.max_cstate: "1"
   rcu_nocbs: "1-15,17-31,33-47,49-63"
 sysctl:
   kernel:
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.37.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.37.yaml
index 6fc9ade7cf..90a3d4ffc3 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.37.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.37.yaml
@@ -3,13 +3,13 @@
 
 hostname: "s18-t33-sut2"
 grub:
-  audit: 0
+  audit: "0"
   intel_iommu: "on"
   isolcpus: "1-15,17-31,33-47,49-63"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-15,17-31,33-47,49-63"
-  nosoftlockup: ""
-  processor.max_cstate: 1
+  nosoftlockup: True
+  processor.max_cstate: "1"
   rcu_nocbs: "1-15,17-31,33-47,49-63"
 sysctl:
   kernel:
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.44.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.44.yaml
index ea47fc6cd4..8c0b1f544f 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.44.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.44.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s3-t21-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.45.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.45.yaml
index 07be5403f1..e8975992e8 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.45.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.45.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s4-t21-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.46.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.46.yaml
index f18bf97b01..459e8bb46e 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.46.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.46.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s11-t31-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.47.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.47.yaml
index ddce670af6..08f63bf7f6 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.47.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.47.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s12-t31-sut2"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.48.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.48.yaml
index e018927181..5a4afa2b29 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.48.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.48.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s13-t31-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.49.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.49.yaml
index f23cf317f1..57501c1e9f 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.49.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.49.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s19-t33t34-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.52.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.52.yaml
index 1afc722b5c..f8f3f78629 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.52.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.52.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s5-t22-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.53.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.53.yaml
index 55cc75a1eb..a8d3e19591 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.53.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.53.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s6-t22-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.54.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.54.yaml
index ee4231658d..08d7f55f9a 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.54.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.54.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s7-t23-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.55.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.55.yaml
index 5c1cddb0ab..0ee58ba252 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.55.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.55.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s8-t23-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.56.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.56.yaml
index 9486a777d3..e441676ecd 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.56.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.56.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s9-t24-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.57.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.57.yaml
index 2c549d6997..36c2817682 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.57.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.57.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s10-t24-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.58.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.58.yaml
index 473f097a7f..cd75cd8c66 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.58.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.58.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s14-t32-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.59.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.59.yaml
index 4454d364a1..85a97f973b 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.59.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.59.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s15-t32-sut2"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.60.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.60.yaml
index 871636b060..7e3a0e44e1 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.60.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.30.51.60.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s16-t32-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
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 8ed0639a1e..221bc3afb5 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
@@ -3,13 +3,13 @@
 
 hostname: "s27-t13-sut1"
 grub:
-  audit: 0
+  audit: "0"
   intel_iommu: "on"
   isolcpus: "1-111,113-223"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-111,113-223"
-  nosoftlockup: ""
-  processor.max_cstate: 1
+  nosoftlockup: True
+  processor.max_cstate: "1"
   rcu_nocbs: "1-111,113-223"
 sysctl:
   kernel:
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.10.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.10.yaml
index 83c5389f90..a84de18d0d 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.10.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.10.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s28-t26t35-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.11.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.11.yaml
index 9178e3070f..18c5e47f67 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.11.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.11.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s29-t26-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-5"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-5"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-5"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.12.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.12.yaml
index a0b6ddc565..0e84cc951b 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.12.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.12.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s30-t35-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-5"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-5"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-5"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.13.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.13.yaml
index ff0454be72..aab49aa4e4 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.13.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.13.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s31-t35-sut2"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-5"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-5"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-5"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.18.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.18.yaml
index e209241ada..19a5dcc321 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.18.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.18.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s33-t27-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-23,25-47,49-71,73-95"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-23,25-47,49-71,73-95"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-23,25-47,49-71,73-95"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,24,48,72"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.19.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.19.yaml
index a49f25ef23..b1f8f65ec4 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.19.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.19.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s34-t27-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.20.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.20.yaml
index bbb01f60f4..e9432c4631 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.20.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.20.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s35-t28-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-23,25-47,49-71,73-95"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-23,25-47,49-71,73-95"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-23,25-47,49-71,73-95"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,24,48,72"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.21.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.21.yaml
index ecd6b67803..abde88daeb 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.21.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.21.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s36-t28-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.22.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.22.yaml
index 7a2f03dd2a..30e3196423 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.22.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.22.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s37-t29-sut1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-23,25-47,49-71,73-95"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-23,25-47,49-71,73-95"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-23,25-47,49-71,73-95"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,24,48,72"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.23.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.23.yaml
index 73f7e293e1..1e17c0ca0a 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.23.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.23.yaml
@@ -3,22 +3,22 @@
 
 hostname: "s38-t29-tg1"
 grub:
-  audit: 0
+  audit: "0"
   hpet: "disable"
-  intel_idle.max_cstate: 1
+  intel_idle.max_cstate: "1"
   intel_iommu: "on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-27,29-55,57-83,85-111"
   mce: "off"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "1-27,29-55,57-83,85-111"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 1
+  processor.max_cstate: "1"
   rcu_nocbs: "1-27,29-55,57-83,85-111"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,28,56,84"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.24.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.24.yaml
index 19bb6daeb3..0904defd1f 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.24.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.24.yaml
@@ -4,18 +4,18 @@
 hostname: "s60-t210-sut1"
 grub:
   amd_iommu: "on"
-  audit: 0
+  audit: "0"
   hpet: "disable"
   iommu: "pt"
   isolcpus: "1-15,17-31,33-47,49-63"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "off"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 0
+  processor.max_cstate: "0"
   rcu_nocbs: "1-15,17-31,33-47,49-63"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,16,32,48"
diff --git a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.25.yaml b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.25.yaml
index 6152cbe928..28534fda72 100644
--- a/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.25.yaml
+++ b/resources/tools/testbed-setup/ansible/inventories/lf_inventory/host_vars/10.32.8.25.yaml
@@ -4,18 +4,18 @@
 hostname: "s61-t210-tg1"
 grub:
   amd_iommu: "on"
-  audit: 0
+  audit: "0"
   hpet: "disable"
   iommu: "pt"
   isolcpus: "1-15,17-31,33-47,49-63"
-  nmi_watchdog: 0
+  nmi_watchdog: "0"
   nohz_full: "off"
-  nosoftlockup: ""
+  nosoftlockup: True
   numa_balancing: "disable"
-  processor.max_cstate: 0
+  processor.max_cstate: "0"
   rcu_nocbs: "1-15,17-31,33-47,49-63"
   tsc: "reliable"
-  vt.handoff: 1
+  vt.handoff: "1"
 sysctl:
   kernel:
     watchdog_cpumask: "0,16,32,48"