diff --git a/os/jumpserver-register.py b/os/jumpserver-register.py
new file mode 100644
index 0000000..5b09dd0
--- /dev/null
+++ b/os/jumpserver-register.py
@@ -0,0 +1,64 @@
+import subprocess
+import os,sys
+import json
+import requests
+import datetime
+from httpsig.requests_auth import HTTPSignatureAuth
+
+jms_url = 'http://192.168.96.239'
+nodes_id="ad851ca4-45cb-4d8a-9e0a-6e4e4fb6b6e1"
+admin_user_id="739037a2-0850-4b95-845d-c2e023e47f33"
+KeyID = '445b20ee-fcb5-4ad2-965e-3b6f2d6d658a'
+SecretID = 'd303d92d-5691-49db-a7fc-67b24cf09770'
+
+def get_auth(KeyID, SecretID):
+    signature_headers = ['(request-target)', 'accept', 'date']
+    auth = HTTPSignatureAuth(key_id=KeyID, secret=SecretID,
+                             algorithm='hmac-sha256', headers=signature_headers)
+    return auth
+
+
+def check_host(jms_url, auth, host_ip):
+    url = jms_url + "/api/v1/assets/assets/"
+    gmt_form = '%a, %d %b %Y %H:%M:%S GMT'
+    headers = {
+        'Accept': 'application/json',
+        'X-JMS-ORG': '00000000-0000-0000-0000-000000000002',
+        'Date': datetime.datetime.utcnow().strftime(gmt_form)
+    }
+    result = requests.get(
+        url, params={"ip": host_ip}, auth=auth, headers=headers)
+    return bool(result.json())
+
+
+def register_host(jms_url, auth, host_name, host_ip):
+    if not check_host(jms_url, auth, host_ip):
+        url = jms_url + "/api/v1/assets/assets/"
+        gmt_form = '%a, %d %b %Y %H:%M:%S GMT'
+        headers = {
+            'Accept': 'application/json',
+            'X-JMS-ORG': '00000000-0000-0000-0000-000000000002',
+            'Date': datetime.datetime.utcnow().strftime(gmt_form)
+        }
+        data = {
+            "hostname": host_name,
+            "ip": host_ip,
+            "platform": "Linux",
+            "protocol": "ssh",
+            "port": 0,
+            "nodes": nodes_id,
+            "admin_user": admin_user_id,
+            "is_active": True
+        }
+        result = requests.post(url, data=data, auth=auth, headers=headers)
+        with open("/tmp/.jms_host_registered.json", "w") as f:
+            json.dump(result.json(), f, indent=4, ensure_ascii=False)
+
+
+if __name__ == '__main__':
+    if os.path.isfile('/tmp/.jms_host_registered.json'):
+        exit(0)
+    auth = get_auth(KeyID, SecretID)
+    hostip = subprocess.getoutput('hostname -I')
+    hostname = sys.argv[1]
+    register_host(jms_url, auth, hostname, hostip)
diff --git a/os/nginx-request.py b/os/nginx-request.py
new file mode 100644
index 0000000..9c0a91d
--- /dev/null
+++ b/os/nginx-request.py
@@ -0,0 +1,22 @@
+import requests
+import time
+'''
+第一次运行，在终端中运行
+yum install -y python3
+pip3 install requests
+'''
+
+# 页面请求
+def main(url=None,number=100,sleep=0):
+    n = time.time()
+    for i in range(1,number + 1):
+        now = time.time()
+        r = requests.get(url)
+        data = {"请求": i,"状态": r.status_code,"耗时": f"{int((time.time() - now) * 1000)}ms","总耗时": f"{int((time.time() - n) * 1000)}ms"}
+        time.sleep(sleep)
+        print(data)
+    print("请求数:",number,"总耗时:", int((time.time() - n) * 1000),'ms')
+
+if __name__ == "__main__":
+    # main(url="请求链接",number=请求次数,sleep=请求间隔)
+    main(url="http://gitea.beyourself.org.cn",number=100)
\ No newline at end of file