IT Resilience and Cloud : Seminar Protecting Mission-Critical Application Against Downtime
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Philip Hilton's Presentation material during Seminar Protecting Mission-Critical Application Against Downtime at Grha Datacomm Jakarta, Thursday March 8 2018
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IT Resilience and Cloud : Seminar Protecting Mission-Critical Application Against Downtime
- 1. IT Resilience and Cloud Phillip Hilton Cloud Account manager, APAC
- 2. PRIVATE AND CONFIDENTIAL 2 70% 88% of enterprises will have a hybrid-cloud strategy by 2019 Source: Gartner “The Future of the Data Center in the Cloud Era” https://www.gartner.com/document/3079122?ref=unauthreader&srcId=1-3478922254 of enterprises are moving to a cloud- first strategy PRIVATE AND CONFIDENTIAL
- 3. IT PROS WORRY… 31% Feel they lack the necessary job skills to lead a cloud deployment effort with confidence 37% Feel they lack the knowledge of which workloads they should migrate to public or private clouds 50% Feel they lack the right tools to monitor and manage cloud deployments Sciencelogic.com/cloud PRIVATE AND CONFIDENTIAL 3
- 4. By the end of 2019, digital transformation spending is expected to reach $1.7 trillion worldwide, a 42% increase from 2017 Transformation is Happening Source: IDC
- 5. Why Transformation is Happening Profitability Increase revenue and differentiate Customer Experience Gain a competitive edge with customer-centric IT Speed to Market Accelerate innovation and business
- 6. Transformation Requirements 24/7 Availability Protect your business and data Modernization Reduce cost and complexity Move to Cloud Maximize efficiency and resources
- 7. IT Transformation Challenges Technology Landscape Customer Experience
- 8. PAST Not Protected Mission Critical All Applications Matter TODAY Business Critical Continuous Availability Uninterrupted Customer Experiences
- 9. Disruptions Happen UNPLANNED User Errors Infrastructure Failures Security & Ransomware Natural Disasters
- 10. Disruptions Happen UNPLANNED User Errors Infrastructure Failures Security & Ransomware Natural Disasters Mergers & Acquisitions Move to Cloud Datacenter Consolidation Maintenance & Upgrades PLANNED
- 11. IT Resilience UNPLANNED User Errors Infrastructure Failures Security & Ransomware Natural Disasters Mergers & Acquisitions Move to Cloud Datacenter Consolidation Maintenance & Upgrades PLANNED
- 12. IT Resilience REACTIVE User Errors Infrastructure Failures Security & Ransomware Natural Disasters Mergers & Acquisitions Move to Cloud Datacenter Consolidation Maintenance & Upgrades PROACTIVE
- 13. IT Resilience To accelerate transformation by adapting to change, while protecting the business from disruptions
- 14. Zerto is a leading provider of enterprise disaster recovery and IT resilience management software
- 16. Deliver an always-on customer experience Move with ease and without risk Leverage cloud to accelerate business Workload Mobility Multi-Cloud Agility Continuous Availability Zerto IT Resilience Platform
- 17. CONTINUOUS DATA PROTECTION JOURNAL-BASED RECOVERY LONG-TERM RETENTIONAPPLICATION CONSISTENCY GROUPING CONTINUOUS DATA REPLICATION One Platform for IT Resilience
- 18. NON- ORCHESTRATION & AUTOMATION CONTINUOUS DATA PROTECTION JOURNAL-BASED RECOVERY LONG-TERM RETENTIONAPPLICATION CONSISTENCY GROUPING CONTINUOUS DATA REPLICATION NON-DISRUPTIVEWORKLOAD MOBILITYMULTI-CLOUD One Platform for IT Resilience
- 19. NON- ORCHESTRATION & AUTOMATION CONTINUOUS DATA PROTECTION JOURNAL-BASED RECOVERY LONG-TERM RETENTIONAPPLICATION CONSISTENCY GROUPING CONTINUOUS DATA REPLICATION NON-DISRUPTIVEWORKLOAD MOBILITYMULTI-CLOUD ANALYTICS & CONTROL One Platform for IT Resilience
- 20. Protect, Transform & Innovate Workload Mobility Multi-Cloud Agility Continuous Availability Infrastructure Refresh Consolidations & Migrations Testing & DevOps Outages & Disruptions Ransomware Attacks Data Protection Cloud Integration & Migration Multi-Cloud Hybrid Cloud Analytics Across Clouds
- 21. Best Protection on Earth Built for the Enterprise Simple. Really Simple
- 22. Thank You
- 23. 23 Production Site BC/DR Site One-To-Many Scale-out hypervisor-based Virtual Replication Appliance Compression, throttling, resilience VM block-level changes only Near-sync Replication, RPO = Seconds Tracking & streaming, no snapshots, no impact Storage-agnostic replicate any to any Replica Data & Journaling vDisks Any point in time recovery, 7-10% No downtime, install in minutes Zerto Virtual Manager Management interface How Zerto Virtual Replication Works
- 24. ZVM ZVM Zerto DRaaS & Intra Cloud Architecture 24 Customer A vCente r VM VR A VM VR A ZVM Customer B SCVM M VM VR A VM VR A ZVM DRaaS Cloud vCente r VR A VR A BC/DR Cloud vCente r VR A VR A ZCM ZC C ZC C vCD For each customer & cloud vCenter/SCVMM Zerto Virtual Manager (ZVM) & VRAs Install in minutes Manager of managers Zerto Cloud Manager vCD, multi-tenancy, resource mgmt Deploy dedicated port group Zerto Cloud Replication Network Standard or distributed switch For DRaaS multi-tenancy, 1 per customer Zerto Cloud Connector (ZCC) 2 IPs, 1 customer facing 1 replication network VPN, MPLS
- 25. Prove Compliance & Remove Risk 25 • PCI • ISO • SOX • HIPAA • SEC Regulatory Compliance
Editor's Notes
- 70% of enterprises will have a hybrid cloud strategy by 2019 [Click Animation] And at the same time 88% of companies are moving to a cloud first strategy, according to Gartner Source: What Goes Where Building an Enterprise Cloud Strategy 2016
- In terms of moving to the cloud, you don’t need to maintain all the best industry experts to run a data center any more. You need the skills to understand the cloud, use the cloud, and the tools to manage the cloud. The cloud is still introducing many unknowns into the equation, so let’s talk through these and understand how to work with them and resolve these fears. ***** What are IT pro’s worried about ? by Sciencelogic.com/cloud 31% say they lack necessary job skills to lead a cloud deployment effort with confidence 37% say they lack the knowledge of which workloads they should migrate to public or private clouds 50% say they lack the right tools t monitor and manage cloud deployments
- [Required Slide] [Background] There is a duplicate of this slide, with animations removed except for text boxes, in the optional section. [Script] How does this solution work? [Click Animation] The first thing you need to do is install the Zerto Virtual Manager (ZVM) that plugs into your vCenter or System Center depending on if you’re running VMware vSphere or Microsoft Hyper-V. It’s a simple .NET (dot-net) installer that gives you an easy-to-use management interface along with the orchestration and automation capabilities. ZVM installs in minutes with no disruption or down time. [Click Animation] The data is replicated using the scale-out, hypervisor-based Zerto Virtual Replication Appliance (VRA). These are deployed from the Zerto Virtual Manager, they are very small in their footprint (1vCPU, 4GB (four gigabytes) of RAM, 12.5GB (twelve and a half gigabytes) of disk, and an IP address). These are deployed on each and every hypervisor host that you are replicating from or to. This allows every protected VM to have a local replication appliance no matter where it moves around to within the cluster, and it creates this scale-out architecture meaning Zerto can protect your environment with the same software whether you are a 10-VM environment or have thousands of VMs to protect in your environment. These appliances have built-in compression of the replication traffic and allow you to throttle it at different time periods throughout the day, and they also have resilience to WAN outages. So if a network link goes down they don’t start storing a huge amount of data, they just keep an online index in memory of the most recently changed blocks of data, which then replicate once the network link comes back online – it automatically self-heals. [Click Auto Animation] The VRAs are only replicating the virtual machine block-level changes. It is performing real-time and continuous replication, removing the need for any scheduling. If nothing is changing, nothing is replicating, and as soon as a block changes and is written, it is asynchronously tracked and sent to the recovery site with no snapshots, and no impact. ZVR is constantly tracking these writes and the order in which they are written as to capture recovery checkpoints that maintain this write-order fidelity of the data, without having to snapshot, pause, or stun the VM. A great example here is Leupold & Stevens, a 5TB Oracle database before Zerto were using storage-based replication with snapshots which had to run every 4 hours with hot-backup mode impact, stunning the database and killing performance. With Zerto, they are now able to achieve and RPO of sub 20 seconds, no backup mode needed, no snapshots, no performance hit at all, and of course only seconds of data loss. [Click Animation] The recovery site contains virtual disks for the replica if the VM data, and journals for the latest changes, up to 30-days back. With compressed data, typical DR site storage space required is the space for the utilized VM base disk, and an additional 7-10% of that space for the Journal. Another great example here is Harpo Credit Union. They saved 40% of their storage footprint with Zerto. They no longer have to replicate the whole LUN, just the VMs, and they no longer need to take or store snapshots for point-in-time recovery. [Click Slide Transition] [Content Notes] Scale-Out Example: Large SaaS provider. Scales to protecting thousands of VMs per vCenter, more than 10,000 VMs over 4 vCenters. RPO Example; Leupold & Stevens, 5TB Oracle database, RPO of 4+ hours with hot-backup mode impact, to sub 20 seconds, no backup mode needed. RPO Example vs Veeam: SQL Database for an online credit decision making company. They needed HA and VEEAM couldn't keep up, plus they were taking snapshots every 15 minutes which was pausing the application and creating latency. The SQL DBAs desired to use SQL always on and were trying to break Zerto Replication but couldn't. Finally the gave in and bought and now the whole company loves it! Replica Data & Journal vDisk Example: HAPO Credit Union saved 40% of the storage footprint with Zerto. Not replicating LUNs, only VMs they needed & no snapshots. Journal disk overhead sizing. This depends and varies with each customer and workload, but really it’s all about the data rate of change that is replicated and stored (not ongoing replication of disks selected as “swap”), and the amount of recovery history you wish to maintain for that VM. We do have a Journal sizing tool to help you get more accurate estimates. There are lots of safety measures built in to help prevent filling the storage and causing errors.
- [Optional Slide] [Background] [Script] Let’s take a look at the architecture when replicating to remote sites or even managed clouds. [Click Animation] You’ll still locally deploy the ZVM and VRAs, which install in minutes without disruptions within your environment. The remote cloud provider will also be running ZVMs and VRAs. [Click Animation] The cloud provider uses Zerto Cloud Manager (ZCM) to give you multitenancy and RBAC. They could even be running vCloud Director (vCD) on top of their vSphere environment (as can you, locally). [Click Animation] The Zerto cloud replication network also consists of dedicated portgroups for your workloads and replication traffic. [Click Animation] And when replicating to a multitenant environment, each customer will have a Zerto Cloud Connector (ZCC) deployed within the provider site, allowing you and isolated replication and management network [Click Slide Transition]
- [Required Slide] [Background] [Script] [Auto Animation] From the Zerto Virtual Manager (ZVM) you can run these detailed reports to prove that you can recover, how long it took, who did it, and what the outcome was. You can use this against multiple regulatory compliance standards And you can also put your own logo in the report as well. [Click Slide Transition] [Content Notes]