is there any alternative to your enterprise unix platform?virtualization of your choice ‒ vmware...
TRANSCRIPT
![Page 1: Is There Any Alternative To Your Enterprise UNIX Platform?Virtualization of your choice ‒ VMware ‒ Hyper-V ‒ Hitachi LPAR ‒ Linux KVM (future) Integration with Hitachi storage](https://reader034.vdocument.in/reader034/viewer/2022042314/5f020a3d7e708231d4024745/html5/thumbnails/1.jpg)
Andrej Gursky
PosAm TechDays EAST, March 2015
Is There Any
Alternative To
Your Enterprise
UNIX Platform?
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Why People
Like Their
UNIX systems?
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Non-stop operation
Proven HW architecture
“Where is my server??”
Reliability
uptime
9:34am up 2050 day(s), 12:46, 2 users, load average: 2.27, 2.43, 2.55
SK Customer #1
SK Customer #2
SK Customer #3
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OS optimized for HW
Multi-processing systems
Scalability
Internal bandwidth
OS tools and features
Performance and Utilization
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Dynamic Reconfiguration
Direct access to HW
No performance impact
Mutlitenancy and application
security
Embedded Virtualization
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Online replacement and
upgrades
Hot-pluggable “everything”
Long life support
Non-disruptive Maintenance
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Costly to buy and maintain
Not user friendly
Dependency on proprietary UNIX
server environments
But…
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Solution for your critical applications
Hitachi Compute
Blade
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Hitachi LPAR Logical Partitioning
Co-Developed with INTEL since 2003
Logically divides physical compute resources
Implemented in firmware for security and stable
system performance
‒ Up to 30 LPARs per blade
Dedicated Mode
‒ High performance and isolated partitions for sensitive multitenant environments
Shared Mode
‒ Optimized utilization and dynamic load balancing
NEW! VMM on LPAR: http://www.hds.com/assets/pdf/hitachi-white-paper-high-performance-nested-virtualization-with-hitachi-lpar.pdf
RELIABLE HIGH PERFORMANCE VIRTUALIZED SERVER ENVIRONMENT
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LPAR Migration w/o OS Shutdown & Reboot
Safe LPAR re-hosting (no data loss)
Dedicated and Dynamic mode supported
LPAR Migration
CB2500 (2)
Blade 1 Blade 2 Blade 3 Blade 4 Blade 5
CB2500 (1)
LP
AR
1
LP
AR
2
LP
AR
1
LP
AR
1
LP
AR
2
LP
AR
1
LP
AR
2
LP
AR
2
LP
AR
1
Use Cases:
• Maintenance
• Load Balancing
• Power management
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High Availability
“N+M” AUTOMATED COLD STANDBY
Hitachi Compute Blade Hitachi Compute Blade
Active Server
Active Server
Active Server
Active Server
Active Server
Active Server
Active Server
Active Server
Active Server
Active Server
OS/HW CRASH
Active Server
Active Server
Active Server
Active Server
Backup Server
Active Server
Active Server
Active Server
Active Server
Active Server
Active Server
Active Server
OS/HW CRASH
Active Server
Active Server
Active Server
Active Server
Backup Server
Active Server
Backup Server
Backup Server
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1 Blade 2 Blades 4 Blades
Sockets 2 4 8
Cores 30 60 120
Memory Slots 48 96 192
Memory Size (32GB) 1.5TB 3.0TB 6.0TB
Mezzanine Slots 4 8 16
PCIe Slots 2 8 16
Aggregate resources of up to 4 CB520X
blades into one environment
System can be single OS image or
partitioned system
Scale from 1 to 2 or 4 blades via a
front-side SMP connector
Memory and IO scale proportionally with CPU
Multi-blade SMP Scalability
2S (1 blade)
4S (2 blade SMP)
8S (4 blade SMP)
Grow Incrementally
2 C
PU
sin
gle
2 B
lad
e S
MP
4
CP
U / 4
0 c
ore
s
4 B
lad
e S
MP
8
CP
U / 8
0 c
ore
s
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Windows
Linux
VMware
Hyper-V
Oracle RAC certified
Multiple OS Support
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Integrated Platform Management
LPARs
Blades
Chassis
Service Processor
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Introducing
Hitachi Compute
Blade 2500
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HITACHI COMPUTE BLADE 2500
Hitachi Compute Blade 2500
Versatile enterprise blade chassis
12RU height
Up to 8 full width blades per chassis
‒ Up to 14 standard blades
‒ Up to 2 8-socket SMP configurations
‒ Blade types may be mixed
Latest Intel processor architecture
10GigE native ports, CNA cards
Native LPAR virtualization
High availability and reliability
Easy to support, manage and maintain
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Flexible IO Architecture
Shared High Bandwidth IO Switches:
‒ Integrated switches shared across all blades
‒ Reduced complexity, reduced cost
Direct PCIe slots allow IO customization at the blade
level
‒ CB2500 Chassis: 28 slots built-in
‒ CB520H Blades: Expansion blades supported
Traditional blade shared switch architecture
OR Simplified rack style direct access to top-of-rack
switch
Hitachi “Hybrid IO” (Mix Direct and Shared IO)
Hot-pluggable PCI slots in blade chassis
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Blade Type Xeon EX (Xeon E7) Xeon EP Dual Processor (Xeon E5)
8S
(4bd-SMP)
4S
(2bd-SMP)
2S
(1bd – SMP )
IO Expansion Blade in
use
(Double width)
IO Expansion Blade
not used
(Standard width)
Maximum 2 Systems
Maximum 4 Systems Maximum 7 Systems Maximum 7 Systems Maximum 14 Systems
CB2500 Blade Configurations
8S
8S
12PCIe+6 Mezzanine
16PCIe+8 Mezzanine
4S
4S
4PCIe+2 Mezzanine
8PCIe+4 Mezzanine
4S
4S
4PCIe+4 Mezzanine
2S
2S
10PCIe+1 Mezzanine
EP+ Expansion
EP+ Expansion
2PCIe+1 Mezzanine
EP
EP
Configuration
Variations
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Why Hitachi Compute Blade?
RELIABILITY • 50y+ tradition of leadership in the enterprise compute market
• The lowest problem occurrence and highest satisfaction rates
among X86 vendors
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PERFORMANCE & UTILIZATION
• Multi-blade SMP scalability
• Dedicated LPARs for stable application performance and isolation
• Dynamic mode for high level of utilization
EMBEDDED VIRTUALIZATION
• Up to 30 LPARs per blade – implemented in firmware
• Devices are directly accessible from guest Oss
• Online reconfiguration of LPAR mode
NON-DISRUPTIVE MAINTENANCE
• Migration of LPAR without downtime
• N+M Automated Cold Standby
• Hot-pluggable PCI slots
PLUS • Enterprise-class long life support (up to 10 years)
• Grow seamlessly from CB500 to CB2500 for greater ROI
• Reduce dependency on proprietary UNIX server environments and
switched only I/O fabrics
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One platform for all workloads
No separate islands
Turnkey solution
Flexibility and scalability
Virtualization of your choice ‒ VMware
‒ Hyper-V
‒ Hitachi LPAR
‒ Linux KVM (future)
Integration with Hitachi storage to build
converged solutions
IP
Compute VMware, Hyper-V and Bare Metal
Connectivity FC And IP
Unified Management UCP Director
Storage All Flash, Hybrid and Virtualized
Dedicated or Shared with legacy workloads
FC
UNIFIED COMPUTE PLATFORM
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End-to-End Management with your favourite management tool
UCP manages Server to Storage interaction
Reduce complexity and risk
Improve productivity
Protect investment
Manage the Application Instead of Hardware
Se
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r N
etw
ork
S
tora
ge
UC
P D
ire
cto
r
Storage
Switch
Blade Server
VMware vCenter
- vMotion
- Site Recovery
- DRS
Microsoft
System Center
- Hyper-V
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Questions and Discussion
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Thank You