Initial commit

.gitignore

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+data
+available.md

main.py

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+import requests
+import json
+import math
+import sys
+import os
+
+
+def search_site(SITE):
+    os.makedirs(f"data/{SITE}", exist_ok=True)
+
+    filename = f"data/{SITE}/nodes.json"
+    if not os.path.exists(filename):
+        with open(filename, "wb") as f:
+            r = requests.get(f"https://public-api.grid5000.fr/stable/sites/{SITE}/clusters")
+            assert r.status_code == 200
+            f.write(r.content)
+
+    with open(filename, "r") as f:
+        data = json.load(f)
+
+    nodes = data["items"]
+    # assert input(f"{len(nodes)} nodes found. Confirm ? [y/N] ") in ["Y", "y"]
+
+    for node in nodes:
+        uid = node["uid"]
+        filename = f"data/{SITE}/node-{uid}.json"
+        if not os.path.exists(filename):
+            with open(filename, "wb") as f:
+                r = requests.get(f"https://public-api.grid5000.fr/stable/sites/{SITE}/clusters/{uid}/nodes.json")
+                assert r.status_code == 200
+                f.write(r.content)
+
+        with open(filename, "r") as f:
+            data = json.load(f)
+
+        item = data["items"][0]
+        nb_procs = item["architecture"]["nb_procs"]
+        nb_cores = item["architecture"]["nb_cores"]
+        platform_type = item["architecture"]["platform_type"]
+        proc_vendor = item["processor"]["vendor"]
+        microarch = item["processor"]["microarchitecture"]
+        if nb_procs == 2 and math.log2(nb_cores).is_integer() and platform_type == "x86_64" and proc_vendor.lower() == "intel":
+            print(f"{SITE}/{uid} (x{len(data['items'])}) : {nb_procs} procs, {nb_cores} cores (queues : {node['queues']}) : {microarch}")
+
+
+if len(sys.argv) > 1:
+    for site in sys.argv[1:]:
+        search_site(site)
+else:
+    search_site("rennes")
+