DOCSP-48386 Add monitoring page

source/code-snippets/monitoring/apm-subscribe.js

@@ -10,16 +10,16 @@ const client = new MongoClient(uri, { monitorCommands:true });
 // Replace <event name> with the name of the event you are subscribing to
 const eventName = "<event name>";
 
-// Subscribe to a specified event and print a message when the event is received
+// Subscribes to a specified event and print a message when the event is received
 client.on(eventName, event => console.log(event));
 
 async function run() {
   try {
-    // Establish and verify connection to the "admin" database
+    // Establishes and verifies connection to the "admin" database
     await client.db("admin").command({ ping: 1 });
     console.log("Connected successfully");
   } finally {
-    // Close the database connection on completion or error
+    // Closes the database connection on completion or error
     await client.close();
   }
 }

source/code-snippets/monitoring/cpm-subscribe.js

@@ -9,14 +9,14 @@ const client = new MongoClient(uri);
 // Replace <event name> with the name of the event you are subscribing to
 const eventName = "<event name>";
 
-// Subscribe to the event
+// Subscribes to the event
 client.on(eventName, (event) =>
   console.log("\nreceived event:\n", event)
 );
 
 async function run() {
   try {
-    // Establish and verify connection
+    // Establishes and verifies connection
     await client.db("admin").command({ ping: 1 });
     console.log("\nConnected successfully!\n");
   } finally {

source/code-snippets/monitoring/sdam-subscribe.js

@@ -10,18 +10,18 @@ const client = new MongoClient(uri);
 // Replace <event name> with the name of the event you are subscribing to
 const eventName = "<event name>";
 
-// Subscribe to a specified event and print a message when the event is received
+// Subscribes to a specified event and prints a message when the event is received
 client.on(eventName, event => {
   console.log(`received ${eventName}: ${JSON.stringify(event, null, 2)}`);
 });
 
 async function run() {
   try {
-    // Establish and verify connection to the database
+    // Establishes and verifies connection to the database
     await client.db("admin").command({ ping: 1 });
     console.log("Connected successfully");
   } finally {
-    // Close the database connection on completion or error
+    // Closes the database connection on completion or error
     await client.close();
   }
 }

source/fundamentals.txt

@@ -17,7 +17,6 @@ Fundamentals
    Indexes </fundamentals/indexes>
    Collations </fundamentals/collations>
    Logging </fundamentals/logging>
-   Monitoring </fundamentals/monitoring>
    GridFS </fundamentals/gridfs>
    Time Series </fundamentals/time-series>
    TypeScript </fundamentals/typescript>