optimaliseer de complete infrastructuur binnen uw datacenter met dcim raymond steenvoorden sales...
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Optimaliseer de complete infrastructuur binnen uw datacenter met DCIM
Raymond Steenvoorden
Sales Operations Manager Europe
Raritan, Inc. - Proprietary
Agenda
► Typical Data Center Management Problems
► Determine Capacity: Power, Space, Network and Environmentals
► The Solution: Data Center Infrastructure Management
Raritan, Inc. - Proprietary
Typical Problemsin Today’s Data Centers
Raritan, Inc. - Proprietary
What Does an Enterprise Data Center Look Like?
Asset Tracking: Spreadsheets, Homegrown DBs
Floor Plan: AutoCAD, Visio
Monitoring: Sitescan, Foreseer, Raritan, etc.
Cable/Net Tracking: Spreadsheets, Homegrown DBs
Configuration: CiscoWorks, etc.
Monitoring:HP OpenView, IBM Tivoli
Asset Tracking: Spreadsheets, Homegrown DBs
CMDB:HP OpenView, BMC BladeLogic, etc.
Monitoring:HP Insight Manager, IBM Director
To
ols
Facilities Networking Systems
Do
mai
ns
Raised Floor,
UPS, PDU/RPP, Rack PDUs
CRACs, Probes
Mainframe,
Servers, VMs,
Storage,
Apps
Structured Cabling,
LAN, SAN, WAN
Raritan, Inc. - Proprietary
Common Pain Points in Data Center Management
► Unable to manage relationships and dependencies among silos or even within silos
► Unable to get accurate views of current resources
► Unable to do accurate capacity planning
► Unable to enforce best practices and processes (EU code of conduct)
► Unable to comply or it is too costly to comply with internal and external regulatory audits
Raritan, Inc. - Proprietary
Manual Processes
► Labor-intensive processes
► Slow, time-consuming
► Unreliable
► Prone to conflict and errors
Costly
Unable to meet SLAs
Add NewDevice
DispatchPersonnel
to DC
RackSpace
CablingPatchPanels
Network orSAN
Switches
PowerSockets
+ Capacity
QueryAvailable
ResourcesIP Address
Space
Problematic
PowerSockets
+ Capacity
Raritan, Inc. - Proprietary
Determining Power Capacity
► Need to understand power chain distribution
► Need to understand power chain diversity
► Having real-time load monitoring with intelligent rack PDUs help, but they don’t provide the complete picture
Why determining power capacity is problematic (not so simple)?
Raritan, Inc. - Proprietary
Power Capacity Example 1 – Normal Conditions
► Normal Conditions Facts
Redundant power distribution to cabinet (rack PDU A and B)
Servers with dual load-sharing power supplies
Each power supply max real-time load (load-sharing) is 3 Amps
Total max real-time load on rack PDU A and rack PDU B are 12 Amps each
► What is the Available Power?
► Is there Enough Information to Determine Power Capacity?
Server Cabinet
Rack PDU ARated at 240 Volts,32 Amps
Electrical OutletRated at 240 Volts, 32 Amps
PS1
Server 1PS2
Max Real-timePower Load
3 312 12
PS1
Server 2PS2
PS1
Server 3PS2
PS1
Server 4PS2
Raritan, Inc. - Proprietary
Power Capacity Example 2 – Power Chain B Failure
► Failure Condition Facts Servers fail over to PS1s Server max real-time load is now 6 Amps Rack PDU A real-time max is now 24 Amps
► What is the Available Power? Appears that we have 8 Amps available
► Is there Enough Information to Determine Power Capacity? No We need to view the complete power chain
Server Cabinet
Rack PDU ARated at 240 Volts,32 Amps
Electrical OutletRated at 240 Volts, 32 Amps
Max Real-timePower Load
24
PS1
PS1
Server 1
PS1
Server 2
PS1
Server 3
Server 4
Raritan, Inc. - Proprietary
Power Chain Diversity Explained
Cabinet 1 Cabinet 2 Cabinet 48
Electrical Outlet- 32 Amp, 240 Volts
Rack PDU A- Input: 32 Amps- Fuse: 4 x 16 Amps- Sockets: 6 x 16 Amps/Fuse
PDU Breaker Panel A1- Main Breaker = 250 Amps - Total 1-Pole 32 Amps
Breakers = 48
Panel A1 Panel A2
To Cabinets 49 thru 96
Source A: 300 KW UPS
Rack PDU B
Panel B1 Panel A2
Source B: 300 KW UPS
Raritan, Inc. - Proprietary
Power Chain Diversity – Power Chain B Failure
Cabinet 1 Cabinet 2
Electrical Outlet- 32 Amps, 240 Volts
Rack PDU A- Input: 32 Amps- Fuse: 4 x 16 Amps- Sockets: 6 x 16 Amps / Fuse
PDU Breaker Panel A1- Main Breaker = 250 Amps - Total 1-Pole 32 Amps
Breakers = 48
Panel A1
Source A: 300 KW UPS ► In Example 2 – Chain B Failure
Rack PDU A rating is 32 Amps
8 Amps appears available
But when you sum up all 48 rack PDU A‘s, the total load in panel A1 is now 512 Amps (worst case phase)
Panel main breaker is only 250 Amps
Not enough capacity in panel A1 Panel A1 main breaker will trip
So What is the Solution?
Data Center Infrastructure Management (DCIM)Systems
Making the Data Center Green
Part of the Green Data Center Initiative
PredictiveProvisioning
Servers, Storage, & Network Devices
Visualization of physical and logical
configuration
Layer 1: Tracking and MeasurementLayer 1: Tracking and Measurement
Layer 2: Operational ManagementLayer 2: Operational Management
Layer 3: Intelligent ManagementLayer 3: Intelligent Management
Layer 4: AutomateLayer 4: Automate
Power + Environmental + Space
Trending Analysis
Recommend
Efficiency
Efficiency
Informed Informed DecisionDecisionInformed Informed DecisionDecision
Processing and Processing and VisualizationVisualization
Processing and Processing and VisualizationVisualization
Data CollectionData CollectionData CollectionData Collection
Energy Energy EfficiencyEfficiency
Energy Energy EfficiencyEfficiency
Change ManagementProvisioning
What is a DCIM System?
► Beyond Asset Tracking: Enable visualization, tracking and management of all data center assets and their related physical and logical resources including structured cable plant, networks, power infrastructure, and cooling
► A Holistic Approach: Bridge the organizational and functional gaps across all domains including facilities, networking, and systems domains
► A Single Pane of Glass: Used by all data center domains and groups regardless of hierarchy including managers, system administrators, and technicians
► A Single Repository: A single database to house all data from across all data centers and sites
► Process Driven: A change management system by which you can provision new systems and all their related physical and logical resources
A DCIM system becomes the gate through which you will enter the data center to affect physical changes
What is a DCIM System?
A DCIM system bridges the gap between facilities and IT
Key Components of a DCIM System?
► Visualization Data center floor plan (bird’s eye
view) Racks Servers and devices Structured cabling and power
infrastructure Power and data ports Power and data circuits
► Asset Tracking
► Capacity Planning
► Provisioning Assignment of new systems and
their related resources
Moves, adds, and changes (MACs)
► Change Management Requests Reviews and approvals Work orders
► Real-time SNMP Monitoring
► Reporting and Dashboards
The Bird’s Eye View
► Dynamic Floor Map Ability to view data center
floor map views dynamically
Enhancement: Real-time links to existing Visio and AutoCAD floor plan drawings
► Capacity Planning Dynamic color coded plans
Space planning
Environmental planning
Power planning
► Granular Drill Down
Cascading drill down to granular details including devices, ports, and circuits
Real-time Thermal Mapping
The Result – Single Version of the Truth
A centralized real-time views of floor plans, cabinets, ports and connections.
Automated change management; reduce costs; comply with audits
Cabling, IP subnets, VLANs, servers, rack PDUs, breaker panels, UPS, etc.
Vis
ualiz
eM
anag
eT
rack
“The Ecosystem” - It all has to work together to realize economies
IT Equipment Power Distribution, Cooling, and Environment/Building Controls
Data Center Energy
Management
Data Center Asset, Visualization,
Change, Capacity, Operations
Management
IT Equipment Lifecycle
Management
HTTPS, IPMI, RDP, SSH, SMASH CLP, SNMP, WMI, Modbus, BACNet
IT Admins DC Operations DC Manager/Facilities
3rd Party Systems
Trouble Ticketing,
CMDB,
Network Mgmt,
Reporting,
Workflow, BMS,
Billing
SN
MP
, W
eb
Se
rvic
es
, O
DB
C
Facilities
Building Management