Archiwizacja danych - przykłady
Rozwiązania sprzętowe
ATL Company
Biblioteka ATL 7100 DLT
Reliable Libraries for the Open Enterprise
Przykładowe cechy 7100
 2 to 7 DLT 4000, 7000 or 8000 drives
 68 to 100 cartridge capacity
 2/68, 4/68, 7/68, 2/100, 4/100 and 7/100
Window and light
inside for
configurations
viewing robotic
activity
 Backup/restore up to 151 GB/hr native
 1.36 TB to 4 TB native capacity
 IntelliGrip precision cartridge handling
User friendly
system
control panel
with five Industry standard bar code reader
language LCD
 Side doors for bulk loading
 Load port for loading/unloading 1-4 tape
cartridges
 Advanced cooling system
Fibre Channel
Ready
 Fibre Channel Ready
 Library sharing / partitioning
4TB in only six
square feet of
floor space
Load and
unload up to
four tapes
while the
library is
operating
Door for easy
servicing and
upgrading DLT
drives
Cechy świadczące o wysokiej niezawodności
Linear bearings
for less wear
ATL Specified DLT
drives are 200% more
reliable than
manufacturers
specifications
Welded Unibody
frame prevents
misalignment
from shock and
vibration
6
2 x 10 przeładowań
IntelliGrip robotic
system places
cartridges directly
into drives without
contact surfaces,
reducing cartridge
wear
7100 --> Fibre Channel --> Storage Area
Network
 Plugs directly and immediately into Storage
Area Networks (SAN), providing significant
performance and availability benefits.
 The 7100 uses a SCSI-to-Fibre-Channel
Bridge to quickly connect to a SAN.
 Supports arbitrated loop and fabric Fibre
Channel topologies
One of many
ways to the link
the 7100 into a
SAN is using an
arbitrated loop
topology as
illustrated here
SD
ATL
P R OD U C TS
2
7100
Library
Server
Fibre Channel
Arbitrated Loop Topology
Server
Disk array
Disk array
Storage Area
Networks provide
LAN-free backup.
Keeping backup data
off the LAN increases
performance and
helps accomplish
backups in a
manageable time
frame
Zarządzanie SAN
Library
7100
7100
7100
7100
Fibre Channel
Software
Bridge
Crossroads
Legato
CP4200
NetWorker 5.5
Crossroads
Legato
CP4200
NetWorker 5.5
Crossroads
Veritas
CP4200
NetBackup 3.1.5
Crossroads
Veritas
CP4200
NetBackup 3.1.1
http://www.atlp.com/san/san.htm
Platform
NT 4.0
Sun Solaris
NT 4.0
Sun Solaris
Dzielenie zasobów -- PL50 Library Sharing
Accommodates
heterogeneous servers
Reduces system cost when
individual libraries are
required for each OS
technology
Performance solution for
slow network backup
Compliments data
management software
This powerful GUI
is the brains
behind the PL50
The PL50 is
powered by
an Intel
Workstation
Easy to read
15 inch
monitor
included
Keyboard and
mouse
included
Modele 7100 -- skalowalność i wydajność
ATL 2/68
ATL 4/68
ATL 7/68
ATL 2/100
ATL 4/100
ATL 7/100
2
4
7
2
4
7
68
68
68
100
100
100
Storage Capacity - DLT8000 (native)
2.72TB
2.72TB
2.72TB
4TB
4TB
4TB
Storage Capacity - DLT7000 (native)
2.38TB
2.38TB
2.38TB
3.5TB
3.5TB
3.5TB
Storage Capacity - DLT4000 (native)
1.36TB
1.36TB
1.36TB
2TB
2TB
2TB
Max. Throughput - DLT8000 (native)
43.2 GB/hour
Max. Throughput - DLT7000 (native)
36 GB/hour
72 GB/hour
126 GB/hour
36 GB/hour
72 GB/hour
126 GB/hour
Max. Throughput - DLT4000 (native)
10.8 GB/hour
21.6 GB/hour
37.8 GB/hour
10.8 GB/hour
21.6 GB/hour
37.8 GB/hour
DLTtape Drives
Max. Cartridge Count
86.4 GB/hour 151.2 GB/hour 43.2 GB/hour
86.4 GB/hour 151.2 GB/hour
 Capacities ranging from 1.36TB to 4TB
 Native performance ranging from 11 GB/hour up to 151 GB/hour
 Up to 1.2TB in an 8 hour backup window
Zarządzanie z pomocą przeglądarki
WebAdmin
 Remotely monitor library via
standard browser
 Point and click administration
 View complete event log of
library history
 Alerts to Sys Admin via
e-mail/paging
 View drive and robot status
Error logs
Suggests corrective action
Device activity record
Obsługa
Side panel door provides
easy access for servicing and
upgrading to future drive
technology
Load and unload up
to four cartridges
without interrupting
library operations
Operate from a
user friendly
control panel
Modular drive carrier makes
changing drives a snap
Chłodzenie
Reliability is greatly
enhanced with
innovative cooling
system that uniquely
keeps DLTtape drives
running 10 degrees
below manufacturer’s
spec.
Podsumowanie 7100
The choice for reliable storage in the open enterprise
 Absolute reliability
 Fibre Channel Connectivity
 Library Sharing / Partitioning
 Plug & play
 4 terabytes in six square ft.
 Web remote GUI
 Wide software compatibility
 1-year on-site warranty
Linia bibliotek ATL
 Library and service solutions
 Desktop to datacenter
 Best-of-breed technology and
reliability
L200
280GB*
L500
490GB
P1000
1TB
7100
3.5TB
*capacity based on native DLT7000 tape technology
P3000
11.4TB
Biblioteka ATL P6000
Trouble free backup within your
backup window with multiple high
performance DLTtape drives
None disruptive service with
advanced features such as hot-swap
drives, redundant hot swap fans and
power and highly reliable robotics
Plug and play into a Storage Area
Network with embedded PCI based
Fibre channel bridges
Upgrade path to future drive
technology for investment protection
and increased performance
High Availability (HA)
DLTtape Library
with FC interface
High Availability -Podobieństwo do RAS i RAID
 Reliable IntelliGrip precision
cartridge handling system
 Redundant, Hot Swap, User
Replaceable Modules
DLT drives
Power Supplies
Fans
 Advanced cooling system
 Shock absorbing casters
 Unibody frame
Hot-Swap, Hot-Plug Components
Cechy P6000
:
 Easy to Buy: Turn-key library
solution includes library, service
and admin software. Future: in
the box server, networking and
backup software
 Easy to Use: Anyone can operate
with touch screen
 Easy to Service: User replaceable
components bring RAID-like
serviceability to the P6000
Anyone can
operate a P6000
Prism Architecture
scalability, serviceability and
performance to the P6000
Off-the-shelf host, network and
channel adapters
PCI open architecture
Pluggable cards are easy to service
and upgrade
Prism accepts off-theshelf host, network
and channel PCI
adapters
P6000 <---> SAN
 Plugs directly and immediately into Storage
Area Networks (SAN), providing significant
performance and availability benefits.
 The P6000 uses Prism technology coupled
with an internal SCSI-to-Fibre-Channel
Bridge to quickly connect to a SAN.
 Connects to arbitrated loop or switched
fabric topologies
One of many
ways to link the
P6000 into a
SAN is using an
arbitrated loop
topology as
illustrated here
SD
P3000
Library
Server
Fibre Channel
Arbitrated Loop Topology
Server
Disk array
Disk array
Storage Area
Networks provide
LAN-free backup.
Keeping backup data
off the LAN increases
performance and
helps accomplish
backups in a
manageable time
frame
Elementy podejscia zintegrowanego -- PRISM
Traditional Library Products
Automation
Vs.
Prism Library Architecture
Externally Based Functions
Automation
Fibre Channel Interface
Network Interface
Monitor & Svc
Volume Mgt
Library Sharing
Drive Mgt
Prism lowers costs, is easier
to operate, install and service
File Mgt
Interface
Integrated Functionality
Prism -- cd.
Host Interface
(SCSI, Ultra-SCSI,
Fibre-Channel)
Main Library Controller
(System Controller, Serial
Communications,
Diagnostics, Multi-Host &
Library Partitioning*)
DLT Drives
High
Bandwidth
PCI Bus
Network Interface
(Ethernet, Fast Ethernet,
FDDI, ATM)*
Tape Drive Controller
(Data Routing, Effective
Drive Utilization, Drive
Failover*, Mirroring*, Tape
Copy*)
Server
(Application Server,
Data Management
Software)*
P6000 -- biblioteka korporacyjna
 652 cartridges
23 TBs (DLT7K)
 up to 32 drives
576 GB/hr. (DLT7K)
 High availability options
hot swap drives
redundant hot swap power
supplies
redundant hot swap fans
 Native Fibre
 Scalability
 Operator Ease-of-use
P6000 Hot Swap Components
Skalowalność P6000
 Capacities ranging from 22.4 TB to 57 TB*
 Native performance ranging from 144 GB/hour up
to 576 GB/hour*
 The ATL P6000 series supports a broad range of
storage and high-performance requirements.
* Native capacity and performance assumes DLT7000 tape drives
Zarządzanie z pomocą przeglądarki
 Touch screen with familiar
browser interface
 Easy management of the
library
 All service diagnostics
from operator panel
 Operator can easily
diagnose problems
 Multi-level security with
password protection
 More effective library
demonstrations
B ack
PR OD U C TS
System
Off-line
Standby
OOvver
erview
v iew
F orward
Tapes
D riv es
H ome
O perat or
S erv ice
A ct iv it y
L oad P ort
P00
ANF 146
D00
ANF 120
Ready
D01
empty
Ready
D01
empty
D02
???
Ready
D03
ANF 123
Ready
GRP
empty
P01
ANF 147
Load port
S
Stop
P02
ANF 148
P03
ANF 149
D02
empty
Complete library management
from a friendly user interface
Podsumowanie P6000
High Availability (HA) Library
 Fibre Channel connectivity
 Redundant, cable-less, hot-swap,
hot-plug components
 Massive performance and
capacity
 Prism Library Architecture for PCI
expansion
 Browser-based administration for
ease-of-use
 It all adds up to low total cost of
ownership
Zarządzanie zbiorami
Backup
Archiwizacja
HSM
Backup
Dane są najcenniejszą rzeczą
w działalności naukowej,
przemysłowej
i komercyjnej
Backup - po co ?
Po co nam narzędzia do
zarządzania backupem
Utrata danych = straty finansowe
•94% firm, które utracily dane,
doświadczylo poważnych kłopotów, z
tego:.*
Objętość
Złożoność
• 43% zaprzestało jakiejkolwiek
działalności biznesowej!*
Czas
• 51% próbowało działać dalej, ale
musiały zrezygnować po najwyżej 2
latach od awarii.*
*Źrodło: University of Texas,
Ontrack Data Int. Inc.,
IDC and Infratest 6-7/99
27
HP OmniBack II -jako przykład systemu
Ciągłość pracy
Skalowalność
Zapewnia ciągły dostęp do
aplikacji/danych/plików
Rośnie wraz z potrzebami użytkownika
Maksymalna wydajność
Skraca czas backupu oraz
odtworzenia danych po awarii
Zarządzanie usługami IT
Monitoruje jakość i koszt usług IT
Automatyzacja
Redukuje obciążenie
administratorów, odporny na awarie
sprzętu
Skalowalność
• Wsparcie dla Storage Area
Network
• Architektura modułowa
• Dowolność w wyborze miejsca
backupu
• Centralne zarządzanie
• Dostosowalny do potrzeb
organizacji
S
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H
Wydajność
• SAN backup poprzez Fibre Channel
• Współdzielenie bibliotek i dysków
• Kompresja danych
LAN
• Multiplexing
• Load balancing
HP-UX
Server
Cluster
FC Bridge
FC Bridge
SAN
Robotic Control
Tape Library
Zarządzanie usługami IT
 Proaktywne planowanie /monitorowanie realizacji
pracy
 Integracja z HP OpenView
 Zarządzanie jakościa i kosztami IT
 Planowanie zmian
140
Za 4 miesiące zostanie przekroczona
pojemność biblioteki DLT!
120
100
80
60
40
Za 6 miesięcy zostanie przekroczony
maksymalny
czas dostępny dla backupu!
20
0
IT/Operations
ManageX
Scheduling
Automatyzacja
•Zaawansowany scheduling w strukturze
rozproszonej
•Skalowalność i jednorodność
•Raportowanie WWW
•Odporność na błędy
•Rozbudowane możliwości alarmowania
•Backup otwartych plików*
•Integracja z innymi narzędziami
HP OpenView
•Zaawansowane zarządzanie
mediami centralne lub lokalne
Centrala
WAN
O
LAN
WAN
Zdalne oddzialy
Omniback II <--> SAP R/3
ochrona danych online
• Wysoka dostępność
SAP R/3
Application
Server
Users
...
LAN
SAP R/3
Database
Server
+
OmniBack
II Device
Server
Tape
library
• Load balancing
• Równoległe odtwarzanie na
wiele dysków
• Zautomatyzowane zarządzanie
mediami i bibliotekami minimalne zaangażowanie
czasu administratora
Przykład 1
Współdzielenie biblioteki SCSI-II
LAN
Tape Library
NetWare
Server
Data path
(SCSI-II
or FC)
Control path
(SCSI-II)
UNIX
Server
NT/2000
Server
• Redukcja kosztów sprzętu
• Bezpośrednie połączenie
SCSI-II
• Brak wąskich gardeł w LAN
• Maksymalna wydajność
dzięki równoległemu
backupowi z wielu dysków
Przykład 2
Środowisko klastrowe
Cluster Awareness
LAN
HP SureStore E
Disk Array XP256
Secondary HPUX
Server
Primary
HP-UX
Server
Fibre Channel
Fibre Channel
Bridge
SCSI
Library
• Wsparcie dla klastrów
• Awaria systemu: Backup
jest kontynuowany od
punktu awarii
• Odtworzenie systemu:
Zawsze możliwe!
• Backup online
Przykład 3
Storage Area Network Backup (SAN)
LAN
• Odciążenie LAN z ruchu
związanego z backupem
HP-UX
Server
Cluster
FC Bridge
FC Bridge
SAN
Robotic Control
Tape Library
• Wysoka wydajność
• Współdzielenie urządzeń
pomiędzy różnymi
serwerami
• Wykorzystanie
istniejacych technologii
Przykład 4
Zero Impact Backup
Admin Control
LAN
• Integracja z HP SureStore E*
• Wysoka dostepność
– Maksymalnie skrócony czas
przestoju aplikacji
Source
Mirror
DB
Server
Tape Library
Disk
Array
OmniBack II
Server
– Szybkie odtwarzanie
– Możliwosc zabezpieczenia
danych na wypadek kataklizmu
Zestaw elementów
Systemy NT i UNIX:
HP NetServer, HP9000 Server
Urządzenia:
HP SureStore E,
Zarządzanie siecią,
systemami, aplikacjami,
pamięcia masową
Zarządzanie backupami:
HP OpenView OmniBack II
Usługi:
Planowanie,
Wdrożenia, Support
HP OpenView OmniBack II 3.1
Overview
Single Server Edition
3. Functional Extensions
(requires migration to the Starter Pack to use Extensions)
of the Cell Manager
Single Server Edition for NT, 2000
B6955AA
B7030AA
B7031AA - upgrade to B6961AA
UNIX
1. Starter Packs
On-line
backup
NT
Manager-of-Managers
(required once as initial starting points)
B6956AA
Cell Manager - Single Drive
B6966AA
HP-UX
HP-UX
- B6951AA
NT, 2000 - B6961AA
NT, 2000
Libraries:
• up to 60 slots per library:
free
• 61 to 250 slots:
B6957AA
B6967AA
Cell Mgr. - Multi-Drive Server
HP-UX
- B6952AA
NT, 2000 - B6962AA
...
UNIX
• unlimited slots:
B6958AA
2. Drive Extensions
B6953AA
NT, 2000
B6968AA
B6963AA
Single Drive
UNIX
UNIX
NT,2000,
NetWare
...
Multi-Drive
Server
NT,2000,
NetWare
NT, 2000
Split Mirror
B6964AA
B6954AA
UNIX
B6965AA
HP SureStore E
...
EMC - B6959AA