Alfred System multiple redundancies and failover mechanisms

[Mecca-Research]

Components
ISL Nodes: Multiple instances of the ISL for redundancy.
Decentralized Control Mechanism: Manages ISL nodes and ensures failover safety.
Automated Testing and Recovery: Periodic testing and automated recovery processes.
Redundancy and Fault Tolerance: Multiple ISL nodes provide redundancy.
Continuous Integration/Continuous Deployment (CI/CD): Automated updates and evolution.
Error Detection and Isolation: Monitors the health of each ISL node and isolates errors.
Implementation

import time
import threading
import random
from datetime import datetime
class ISLNode:
def init(self, node_id):
self.node_id = node_id
self.health_status = "healthy"
self.logs = []
def monitor_health(self):

Simulate health check

if random.choice([True, False]):
self.health_status = "unhealthy"
else:
self.health_status = "healthy"
self.logs.append(f"Health check at {datetime.now()}: {self.health_status}")

def repair(self):
self.health_status = "healthy"
self.logs.append(f"Repair performed at {datetime.now()}")

def run_tests(self):

Simulate test runs

test_results = random.choice(["pass", "fail"])
self.logs.append(f"Tests run at {datetime.now()}: {test_results}")
if test_results == "fail":
self.repair()

def audit_log(self):
return "\n".join(self.logs)
class DecentralizedControlMechanism:
def init(self, num_nodes):
self.nodes = [ISLNode(i) for i in range(num_nodes)]
self.main_node = self.nodes[0]
def monitor_nodes(self):
while True:
for node in self.nodes:
node.monitor_health()
if node.health_status == "unhealthy":
self.failover(node)
time.sleep(10)
def failover(self, failed_node):
print(f"Failover triggered for Node {failed_node.node_id}")

Logic to switch tasks to a healthy node

for node in self.nodes:
if node.healthstatus == "healthy":
self.main_node = node
break
failednode.repair()
def run_tests(self):
while True:
for node in self.nodes:
node.run_tests()
time.sleep(60)
def deploy_updates(self):
while True:
print("Deploying updates...")
for node in self.nodes:
node.logs.append(f"Update deployed at {datetime.now()}")
time.sleep(300)
def audit_logs(self):
for node in self.nodes:
print(f"Node {node.node_id} Logs:\n{node.audit_log()}\n")
if name == "main":
dcm = DecentralizedControlMechanism(num_nodes=5)

Create threads for different operations

monitoring_thread = threading.Thread(target=dcm.monitor_nodes)
testing_thread = threading.Thread(target=dcm.run_tests)
updating_thread = threading.Thread(target=dcm.deploy_updates)

Start threads

monitoring_thread.start()
testing_thread.start()
updating_thread.start()

Simulate running for a while

time.sleep(600)

Audit logs after simulation

dcm.audit_logs()