X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FConstants.py;h=672ce8716fa279a3f5d96f28c3ffb3d505a67133;hb=refs%2Fchanges%2F27%2F34727%2F3;hp=6de8cb38147603677d8bc450e35cef197dcb8f6a;hpb=e2b3884a9a72de07cb331d5dfc75b2991280432a;p=csit.git

diff --git a/resources/libraries/python/Constants.py b/resources/libraries/python/Constants.py
index 6de8cb3814..672ce8716f 100644
--- a/resources/libraries/python/Constants.py
+++ b/resources/libraries/python/Constants.py
@@ -119,6 +119,12 @@ def get_optimistic_bool_from_env(env_var_names):
 class Constants:
     """Constants used in CSIT."""
 
+    # Version for CSIT data model. See docs/model/.
+    MODEL_VERSION = u"1.0.0"
+
+    # Global off-switch in case JSON export is large or slow.
+    EXPORT_JSON = get_optimistic_bool_from_env(u"EXPORT_JSON")
+
     # OpenVPP testing directory location at topology nodes
     REMOTE_FW_DIR = u"/tmp/openvpp-testing"
 
@@ -216,9 +222,11 @@ class Constants:
     TREX_EXTRA_CMDLINE = get_str_from_env(
         u"TREX_EXTRA_CMDLINE", u"--mbuf-factor 32")
 
-    # graph node variant value
-    GRAPH_NODE_VARIANT = get_str_from_env(
-        u"GRAPH_NODE_VARIANT", u"")
+    # Graph node variant value
+    GRAPH_NODE_VARIANT = get_str_from_env(u"GRAPH_NODE_VARIANT", u"")
+
+    # Default memory page size in case multiple configured in system
+    DEFAULT_HUGEPAGE_SIZE = get_str_from_env(u"DEFAULT_HUGEPAGE_SIZE", u"2M")
 
     # Sysctl kernel.core_pattern
     KERNEL_CORE_PATTERN = u"/tmp/%p-%u-%g-%s-%t-%h-%e.core"
@@ -329,6 +337,18 @@ class Constants:
         u"Mellanox-CX556A": u"100ge2p1cx556a",
     }
 
+    # Shortened lowercase NIC model name, useful for presentation.
+    NIC_CODE_TO_SHORT_NAME = {
+        u"10ge2p1x520": u"x520",
+        u"10ge2p1x553": u"x553",
+        u"10ge2p1x710": u"x710",
+        u"40ge2p1xl710": u"xl710",
+        u"25ge2p1xxv710": u"xxv710",
+        u"100ge2p1e810cq": u"e810cq",
+        u"50ge1p1ENA": u"ena",
+        u"100ge2p1cx556a": u"cx556a",
+    }
+
     # Not each driver is supported by each NIC.
     NIC_NAME_TO_DRIVER = {
         u"Intel-X520-DA2": [u"vfio-pci", u"af_xdp"],
@@ -426,23 +446,24 @@ class Constants:
     }
 
     PERF_TYPE_TO_SUITE_DOC_VER = {
-        u"mrr": u'''fication:* In MaxReceivedRate tests TG sends traffic\\
-| ... | at line rate and reports total received packets over trial period.\\''',
-        u"ndrpdr": u'''ication:* TG finds and reports throughput NDR (Non Drop\\
-| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\\
-| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\\
-| ... | of packets transmitted. NDR and PDR are discovered for different\\
-| ... | Ethernet L2 frame sizes using MLRsearch library.\\''',
-        u"soak": u'''fication:* TG sends traffic at dynamically computed\\
-| ... | rate as PLRsearch algorithm gathers data and improves its estimate\\
-| ... | of a rate at which a prescribed small fraction of packets\\
-| ... | would be lost. After set time, the serarch stops\\
-| ... | and the algorithm reports its current estimate.\\''',
+        u"mrr": u'''fication:** In MaxReceivedRate tests TG sends traffic at \\
+| ... | line rate and reports total received packets over trial period. \\''',
+        u"ndrpdr": u'''rification:** TG finds and reports throughput NDR (Non \\
+| ... | Drop Rate) with zero packet loss tolerance and throughput PDR \\
+| ... | (Partial Drop Rate) with non-zero packet loss tolerance (LT) \\
+| ... | expressed in percentage of packets transmitted. NDR and PDR are \\
+| ... | discovered for different Ethernet L2 frame sizes using MLRsearch \\
+| ... | library.''',
+        u"soak": u'''rification:** TG sends traffic at dynamically computed \\
+| ... | rate as PLRsearch algorithm gathers data and improves its estimate \\
+| ... | of a rate at which a prescribed small fraction of packets \\
+| ... | would be lost. After set time, the serarch stops \\
+| ... | and the algorithm reports its current estimate. \\''',
     }
 
     PERF_TYPE_TO_TEMPLATE_DOC_VER = {
-        u"mrr": u'''Measure MaxReceivedRate for ${frame_size}B frames\\
-| | ... | using burst trials throughput test.\\''',
-        u"ndrpdr": u"Measure NDR and PDR values using MLRsearch algorithm.\\",
-        u"soak": u"Estimate critical rate using PLRsearch algorithm.\\",
+        u"mrr": u'''Measure MaxReceivedRate for ${frame_size}B frames \\
+| | ... | using burst trials throughput test. \\''',
+        u"ndrpdr": u"Measure NDR and PDR values using MLRsearch algorithm.",
+        u"soak": u"Estimate critical rate using PLRsearch algorithm. \\",
     }