mms - monitoring, backup and management at a single click

Solutions Architect, MongoDB Inc.

Matias Cascallares

#MongoDBDays

@mcascallares

MMS – Monitoring, Backup and Management at a single click

What is MMS?

MMS

MongoDB Monitoring SystemMongoDB Management System

What can I do?

Two Deployment Models

Using MongoDB Servers: cloud version

Using my servers: on-premise

Monitoring

Server Metrics

Cluster View

Activity Feed

Alerts

Logs and Profile data

Hardware stats (CPU, disk)

DB Stats

User Management

MMS Monitoring Setup

Cloud Version

1. Go to http://mms.mongodb.com

2. Create an account

3. Install one agent in your datacenter

4. Add hosts from the web interface

5. Enjoy!

Some Cloud Numbers – May 2014

• 75K updates/sec

• More than 30K active groups

• More than 40K active hosts

Backups

MMS Backup

• Backup a replica set or sharded cluster

• Initial sync + incremental

• Generated snapshots every 6 hs

• Restore via HTTPS or SCP

• Restore replica sets to point-in-time (last 24hs)

• Restore sharded clusters to any 15 minute (last 24hs)

Picking a snapshot to restore

MMS Backup Setup

Some Cloud Numbers – May 2014

• 100 GB/hr of new data

Cloud Version - Billing

• 12-months pre-paid:

• $50 / GB / year• 6-hour interval snapshot stored for two days• Weekly snapshots stored for 1 month• Monthly snapshots stored for 1 year• Payment method: invoiced

Cloud Version - Billing

• Pay as you go

• Oplog processing: $1 / GB / month• Snapshot storage: 0.08 / GB / month• Customer defines snapshot frequency and

retention policy• Payment method: online

Automation

Why?

• Managing big MongoDB deployments can be a complex process

• Some tasks require “manual” intervention:– Provision machines– Rolling upgrades– Rolling compactions– Etc.

What can I do?

• Create your deployment

• Capacity resize: add/remove shards and replica sets

• Resize oplog

• Specify users and roles

• Provisioning new machines (only in AWS)

MMS Automation Setup

Automation: provisioning and creating a replica set

Automation: rolling upgrade my replica set

Solutions Architect, MongoDB Inc.

Matias Cascallares

#MongoDBDays

@mcascallares

Thank You