1. © 2017 NetApp, Inc. All rights reserved. --- NETAPP CONFIDENTIAL ---
© 2017 NetApp, Inc. All rights reserved NETAPP CONFIDENTIAL ---

2. From DevOps to Planned Ops - Managing your OpenStack environment to Maturity
Don Bourque - OnCommand Insight product Management TME
Kevin Lambright - SR. Cloud Architect – Engineering Shared Infrastructure services
May 2017
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3. © 2017 NetApp, Inc. All rights reserved. --- NETAPP CONFIDENTIAL ---
Agenda
1) Engineering cloud challenges at scale
2) Introduction to OnCommand Insight
3) Bringing visibility to OpenStack
4) Demo
Recap - Q&A
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4. Global Engineering Cloud
Key stats
At-a-Glance
42,000 Total VM Capacity
15,000 VM Capacity for OpenStack
5300 OpenStack VMs actively running today
36% KVM, 32% Hyper-V and 32% VMware
FlexPod Datacenter
OpenStack RDO Liberty
NetApp FAS, E-Series Storage, or SolidFIre
Cisco Nexus Networking
Cisco UCS Compute
Automation Deployed
Puppet Open Source
Jenkins
Git
Why OpenStack?
Massively scalable shared virtual data center infrastructure
Dave
3 minutes
8gb Mem now the standard
IaaS
Puppet comfort
Today our Global Engg cloud GEC as we call it is a self-service cloud portal that has 3 different hypervisors under its belt. Vmware, HyperV and KVM on OpenStack.
Why OpenStack?
NetApp made a strategic decision to embrace OpenStack, we are Customer Zero
NetApp has been involved with OpenStack since 2011, both from a development perspective (Folsom release) and from an internal deployment perspective
Needed to reduce Hypervisor licensing costs
Increase breadth of NetApp QA testing
Match customer expectations and deployments
Scalable Multi-Region Design
15 compute nodes in each region (1000 VM per region)
Ceilometer in each region for performance
Secure Multi-Tenancy (71 SVMs, GEC Service based Tenancy model, build environment as service)
Modular Scale as you Grow Architecture
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5. Monitoring Challenges
Basic Monitoring
Up/Down status, alerts/thresholds, etc.
Use Zenoss – not using OpenStack Zenpack
Logging
No centralized logging
Use Graylog
Gaps
Lack end-to-end view of entire OpenStack environment
No correlation engine
Difficulty triaging latency issues
No visibility into stranded resources
Lack visibility of VM utilization
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6. End the finger pointing across teams..
Speed, Agility & Cost
Understanding consumption of shared resources
Forecast Capacity across multi- cloud environments
Reclaim under utilized or dormant resources
Rule out infrastructure performance concerns when troubleshooting applications
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7. Openstack KVM Datasource
Data source to report on OpenStack KVM
End to End KVM Compute to Storage correlation
Supports Cinder and Manila
Communicates via REST API
IP address of the OpenStack controller
OpenStack admin role credential & sudo access to Linux KVM hypervisor
Ceilometer module required to be installed on OpenStack controller & compute nodes
Liberty and greater releases
From a configuration standpoint;
OCI should understand all guest to host relationships.
Report on Host CPU utilization
VMs
CPU Utilization
Memory Utilization
Disk Throughput (read/write/total)
Disk IOPs (read/write/total)
Network throughput (read/write/total)
OCI should know what virtual disks the guest has. From a performance standpoint, and will be able to get virtual disk IOPS Read/write/total, and virtual disk throughput R/W/Total. There is NOT response time available.
Virtual Disks
IOPs (read/write/total)
Throughput (read/write/total)
OCI maps virtual disk to which LUN – if the LUN is a storage platform OCI supports for Perform, we generally can get response time that way.
If the virtual disks are using cinder, we should additionally understand which LUN they sit on.
Prerequisites: and support for:
For CPU stats, compute_monitors=ComputeDriverCPUMonitor needs to be turned on in /etc/nova.conf on compute nodes
Port requirements: 5000 (keystone service), 22, 8774 (Nova Compute Service), 8776 (Cinder Block Service), 8777 (Ceilometer Performance Service), 9292 (Glance Image Service)
Hypervisor performance limited to CPU utilization
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8. Consistent insights across your multi-vendor, multi-platform infrastructure
Whether its the traditional reliable IT, private cloud or public cloud environments, OCI enables unified Infrastructure monitoring
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9. Monitor where the data lives...
Support for Public and private Cloud
AWS S3, EC2, EBS volumes
AZURE Host/hypervisors, compute and VHD volumes
Cloud ONTAP, Netapp Private Storage (NPS)
Align workloads to the appropriate instance types
Track growth and identify under utilized instances
Identify stranded EBS capacity to lower costs
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10. OnCommand Insight deployment
Federated Views into Global Infrastructure
Consolidated Global Reporting
OCI Operational Server
OCI Reporting Server (Data Warehouse)
Remote
Acquisition
VM (optional)
OCI Deployments:
Supports 20,000 VMs, 250 storage arrays, 10,000 ports, 100,000 FC Paths
Multi-Protocol: SMIS, SYMCLI, REST, SSH, CLI, SNMP, 3rd party APIs
100% Agentless out-of-band over IP- data collection
Read-only; non-intrusive
Open Platform- REST, MySQL
Licensed by Raw TB
OCI Operational Server
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11. Benefits to Openstack
Visibility across compute, hypervisors, network and storage
Machine learning detects emerging anomalies in Infrastructure stack supporting your applications
Correlation analytics Identify greedy and degraded resources in shared resource environments
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12. “The best ticket is one that is never opened”
CPU is the bottleneck
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13. Help desk integration and self service portals
URL to impacted Asset
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14. OnCommand ® Insight & NetApp
Service path topologies FC, ISCSI, NAS, FCoE
Service Path risk management for:
Redundancy/SPF
Zones
Masking/Mapping
Sessions
Count
Understand historical activity and baseline for future production deployments
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15. Inventory Change Management and Tracking
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16. OpenStack Usage and Trends…
Report across OpenStack Private cloud/Multi cloud environments
Track CPU& Memory usage
IOP and Latency trends and thresholds
VM to storage correlation
IOP to Latency comparisons.
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Aligning IT to business objectives and predict future growth
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Sorry – Embedded Demo was removed due to size limitation
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Why OCI for customer 0 ?
Introduction of SDS Solution in Global Engineering Cloud
Performance/Non-performance offerings
Latency sensitive
Bully/Victim
Better overall visibility for performance/utilization
End-to-end monitoring of the entire stack
With event correlation
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What’s Next?
In GEC OpenStack dev environment
Exploring capabilities/features
What value does OCI bring
Deploy with our SDS Offering
2 regions, performance/non-performance
Show value
Deploy widely across OpenStack environment
Explore OCI integration with other tools
Zenoss
Graylog
CMDB
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22. © 2017 NetApp, Inc. All rights reserved. --- NETAPP CONFIDENTIAL ---
Recap..
Challenges of managing an Enterprise OpenStack environment at scale.
Visibility and Analytics into infrastructure supporting our development environments.
Integration capabilities enables developers and application enables to self serve
How NetApp is advancing its maturity of its OpenStack platforms.
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24. Thank You
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