diff --git a/device/common/profiles/th2/7260/BALANCED/pg_profile_lookup.ini b/device/common/profiles/th2/7260/BALANCED/pg_profile_lookup.ini
index 9d94e3fc1e52..0ff01d9aa52a 100644
--- a/device/common/profiles/th2/7260/BALANCED/pg_profile_lookup.ini
+++ b/device/common/profiles/th2/7260/BALANCED/pg_profile_lookup.ini
@@ -1,11 +1,11 @@
 # PG lossless profiles.
 # speed cable size    xon  xoff     threshold xon_offset
- 100000  5m   1248    1248 54080     -3        2496
- 100000  40m  1248    1248 59696     -3        2496
- 100000  300m 1248    1248 101088    -3        2496
-  50000  5m   1248    1248 54080     -3        2496
-  50000  40m  1248    1248 59696     -3        2496
-  50000  300m 1248    1248 101088    -3        2496
-  40000  5m   1248    1248 29536     -3        2496
-  40000  40m  1248    1248 31616     -3        2496
-  40000  300m 1248    1248 48256     -3        2496
+ 100000  5m   1248    1248 54080      0        2496
+ 100000  40m  1248    1248 59696      0        2496
+ 100000  300m 1248    1248 101088     0        2496
+  50000  5m   1248    1248 54080      0        2496
+  50000  40m  1248    1248 59696      0        2496
+  50000  300m 1248    1248 101088     0        2496
+  40000  5m   1248    1248 29536      0        2496
+  40000  40m  1248    1248 31616      0        2496
+  40000  300m 1248    1248 48256      0        2496
diff --git a/device/common/profiles/th2/7260/BALANCED/qos.json.j2 b/device/common/profiles/th2/7260/BALANCED/qos.json.j2
index cb3ad17faa39..d760038736a6 100644
--- a/device/common/profiles/th2/7260/BALANCED/qos.json.j2
+++ b/device/common/profiles/th2/7260/BALANCED/qos.json.j2
@@ -289,4 +289,24 @@
 {%- endmacro %}
 {% endif %}
 
+{%- macro generate_wred_profiles() %}
+    "WRED_PROFILE": {
+        "AZURE_LOSSLESS" : {
+            "wred_green_enable"      : "true",
+            "wred_yellow_enable"     : "true",
+            "wred_red_enable"        : "true",
+            "ecn"                    : "ecn_all",
+            "green_max_threshold"    : "10000000",
+            "green_min_threshold"    : "2000000",
+            "yellow_max_threshold"   : "2097152",
+            "yellow_min_threshold"   : "1048576",
+            "red_max_threshold"      : "2097152",
+            "red_min_threshold"      : "1048576",
+            "green_drop_probability" : "5",
+            "yellow_drop_probability": "5",
+            "red_drop_probability"   : "5"
+        }
+    },
+{%- endmacro %}
+
 {%- include 'qos_config.j2' %}
diff --git a/device/common/profiles/th2/7260/RDMA-CENTRIC/pg_profile_lookup.ini b/device/common/profiles/th2/7260/RDMA-CENTRIC/pg_profile_lookup.ini
index 9d94e3fc1e52..0ff01d9aa52a 100644
--- a/device/common/profiles/th2/7260/RDMA-CENTRIC/pg_profile_lookup.ini
+++ b/device/common/profiles/th2/7260/RDMA-CENTRIC/pg_profile_lookup.ini
@@ -1,11 +1,11 @@
 # PG lossless profiles.
 # speed cable size    xon  xoff     threshold xon_offset
- 100000  5m   1248    1248 54080     -3        2496
- 100000  40m  1248    1248 59696     -3        2496
- 100000  300m 1248    1248 101088    -3        2496
-  50000  5m   1248    1248 54080     -3        2496
-  50000  40m  1248    1248 59696     -3        2496
-  50000  300m 1248    1248 101088    -3        2496
-  40000  5m   1248    1248 29536     -3        2496
-  40000  40m  1248    1248 31616     -3        2496
-  40000  300m 1248    1248 48256     -3        2496
+ 100000  5m   1248    1248 54080      0        2496
+ 100000  40m  1248    1248 59696      0        2496
+ 100000  300m 1248    1248 101088     0        2496
+  50000  5m   1248    1248 54080      0        2496
+  50000  40m  1248    1248 59696      0        2496
+  50000  300m 1248    1248 101088     0        2496
+  40000  5m   1248    1248 29536      0        2496
+  40000  40m  1248    1248 31616      0        2496
+  40000  300m 1248    1248 48256      0        2496
diff --git a/device/common/profiles/th2/7260/RDMA-CENTRIC/qos.json.j2 b/device/common/profiles/th2/7260/RDMA-CENTRIC/qos.json.j2
index cb3ad17faa39..d760038736a6 100644
--- a/device/common/profiles/th2/7260/RDMA-CENTRIC/qos.json.j2
+++ b/device/common/profiles/th2/7260/RDMA-CENTRIC/qos.json.j2
@@ -289,4 +289,24 @@
 {%- endmacro %}
 {% endif %}
 
+{%- macro generate_wred_profiles() %}
+    "WRED_PROFILE": {
+        "AZURE_LOSSLESS" : {
+            "wred_green_enable"      : "true",
+            "wred_yellow_enable"     : "true",
+            "wred_red_enable"        : "true",
+            "ecn"                    : "ecn_all",
+            "green_max_threshold"    : "10000000",
+            "green_min_threshold"    : "2000000",
+            "yellow_max_threshold"   : "2097152",
+            "yellow_min_threshold"   : "1048576",
+            "red_max_threshold"      : "2097152",
+            "red_min_threshold"      : "1048576",
+            "green_drop_probability" : "5",
+            "yellow_drop_probability": "5",
+            "red_drop_probability"   : "5"
+        }
+    },
+{%- endmacro %}
+
 {%- include 'qos_config.j2' %}
diff --git a/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-dualtor-remap-disabled.json b/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-dualtor-remap-disabled.json
index 6501144d4ebd..90eb9f0d8040 100644
--- a/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-dualtor-remap-disabled.json
+++ b/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-dualtor-remap-disabled.json
@@ -636,8 +636,8 @@
             "wred_yellow_enable"     : "true",
             "wred_red_enable"        : "true",
             "ecn"                    : "ecn_all",
-            "green_max_threshold"    : "2097152",
-            "green_min_threshold"    : "1048576",
+            "green_max_threshold"    : "10000000",
+            "green_min_threshold"    : "2000000",
             "yellow_max_threshold"   : "2097152",
             "yellow_min_threshold"   : "1048576",
             "red_max_threshold"      : "2097152",
diff --git a/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-dualtor.json b/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-dualtor.json
index f701492af834..b7ddd361965c 100644
--- a/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-dualtor.json
+++ b/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-dualtor.json
@@ -739,8 +739,8 @@
             "wred_yellow_enable"     : "true",
             "wred_red_enable"        : "true",
             "ecn"                    : "ecn_all",
-            "green_max_threshold"    : "2097152",
-            "green_min_threshold"    : "1048576",
+            "green_max_threshold"    : "10000000",
+            "green_min_threshold"    : "2000000",
             "yellow_max_threshold"   : "2097152",
             "yellow_min_threshold"   : "1048576",
             "red_max_threshold"      : "2097152",
diff --git a/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-t1-remap-disabled.json b/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-t1-remap-disabled.json
index 7c63be557ea6..1cba23d85ffe 100644
--- a/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-t1-remap-disabled.json
+++ b/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-t1-remap-disabled.json
@@ -348,8 +348,8 @@
             "wred_yellow_enable"     : "true",
             "wred_red_enable"        : "true",
             "ecn"                    : "ecn_all",
-            "green_max_threshold"    : "2097152",
-            "green_min_threshold"    : "1048576",
+            "green_max_threshold"    : "10000000",
+            "green_min_threshold"    : "2000000",
             "yellow_max_threshold"   : "2097152",
             "yellow_min_threshold"   : "1048576",
             "red_max_threshold"      : "2097152",
diff --git a/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-t1.json b/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-t1.json
index de0fed757f73..7196d22c2f2d 100644
--- a/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-t1.json
+++ b/src/sonic-config-engine/tests/sample_output/py3/qos-arista7260-t1.json
@@ -348,8 +348,8 @@
             "wred_yellow_enable"     : "true",
             "wred_red_enable"        : "true",
             "ecn"                    : "ecn_all",
-            "green_max_threshold"    : "2097152",
-            "green_min_threshold"    : "1048576",
+            "green_max_threshold"    : "10000000",
+            "green_min_threshold"    : "2000000",
             "yellow_max_threshold"   : "2097152",
             "yellow_min_threshold"   : "1048576",
             "red_max_threshold"      : "2097152",