Download Oracle AS

Enterprise Manager Grid
Control Overview
Craig Silveira
Principal Sales Consultant
Oracle Corporation
[email protected]
Oracle Grid Computing
Storage
Grid
Database
Grid
y Half the Cost
y Highest Quality of Service
y Easiest to Manage
Application
Grid
Grid
Control
Enterprise Manager
Architecture
Complete
Enables Application Management, Accelerates Problem Resolution
End Users
Application Service
Level Management
Oracle AS
J2EE
Integrated Suite
Management
Component Level
Management
Management for
Oracle Eco-System
Oracle eBus Suite
Oracle Collab Suite
Web Services
Portal
Integration
OracleAS
OHS
OC4J Web Cache
Wireless
SSO
Oracle DB
Other
Applications
Integrated
One Tool Lowers Learning Curve, Improves Quality of Service
Host and
Hardware
Network and
Load Balancer
Database
OracleAS
Administration
Monitoring
Provisioning
Security
Enterprise
Manager
Storage
Applications
Easy to Deploy
Low Operational Cost
HTTP/S
Manage from Anywhere
HTTP/S
HTTP/S
Mobile Device
HTTP/S
Portals
Firewall
HTML Console
Open Repository
Out-of-Box Ready
Realize Immediate Value
y Grid Control
–
–
–
Management of all the
Oracle Grid components
Centrally manage entire
enterprise
Out-of-box management for
all Oracle products
y Product Controls
–
–
Fully functional standalone
management
Out-of-box with each
product
What’s New in EM 10g
Area
Oracle Database
EM 9i
EM 10g
Key new EM10g functionality
y
Oracle9iAS
Application Performance
Management
–
Oracle Collab Suite
Oracle eBus Suite
–
Operating System
–
Storage
–
Network
SLB (Nortel, F5)
Hardware (Dell,
Compaq)
Admin and Monitoring
y
Real performance for All Your
Users, All Your Pages, All the
Time
Application Availability
Synthetic transactions
End-to-end tracing
Enterprise Configuration
Management
–
–
–
–
–
Rapid installation
Deployment
Provisioning
Upgrade
Automated patching
Enterprise Manager
Diagnostics Pack
Craig Silveira
Principal Sales Consultant
Oracle Corporation
[email protected]
Automatic Workload Repository
ADDM finds
top problems
MMON
SYSAUX
WR Schema
BG
…
BG
FG
…
FG
In-memory
statistics
AWR
ASH
Statistics
7:00 a.m.
7:30 a.m.
8:00 a.m.
8:30 a.m.
Snapshot 1
Snapshot 2
Snapshot 3
Snapshot 4
SGA
8:30am
DBA
Seven
days
Database Feature Usage Metric
Collection
Oracle
Database
10g
Once a week
DB Feature Usage
Statistics
MMON
Advanced Replication,
Oracle Streams, AQ,
Virtual Private Database,
Audit options, …
AWR
DB High-Water Mark
Statistics
size of largest segment,
maximum number of sessions,
maximum number of tables,
maximum size of the database,
maximum number of data files,
…
DBA_FEATURE_USAGE_STATISTICS
DBA_HIGH_WATER_MARK_STATISTICS
HOST CONFIGURATION INFO
EM Repository: ECM
EM Console
ADDM Performance Monitoring
SGA
In-memory
statistics
30 minutes
MMON
Snapshots
ADDM
EM
ADDM
Results
ADDM
Results
AWR
Diagnostic Pack
Accessing ADDM Advice
Diagnostic Pack
ADDM Recommendations
EM Interface to Alerts
Setting Alert Thresholds
Diagnostic Pack
Database Performance Page
Diagnostic Pack
Concurrency Wait Class: Drill Down
Enterprise Manager
Tuning Pack
Craig Silveira
Principal Sales Consultant
Oracle Corporation
[email protected]
Tuning Pack
Advisory Framework
SQL Tuning
PGA
Buffer Cache
Memory
SGA
ADDM
Access
Space
Shared Pool
Segment Advisor
Undo
Common
data source
AWR
Seamless
integration
Tuning Pack
Guided Tuning Session
Create an advisor task
Adjust task parameters
Enterprise
Manager
Database
Console
Perform analysis
No
Accept
results?
Yes
Implement
recommendations
Advisory Central
Tuning Pack
Automate the SQL Tuning Process
I can do
it for you!
SQL Workload
DBA
ADDM
High-load
SQL
SQL Tuning
Advisor
Tuning Pack
SQL Tuning Advisor Overview
Automatic
Tuning Optimizer
Comprehensive
SQL Tuning
Statistics Check
Optimization
Mode
Detect
Stale or Missing
Statistics
Plan Tuning
Optimization
Mode
Plan Tuning
(SQL Profile)
Access Analysis
Optimization
Mode
Add Missing
Index Run
Access Advisor
SQL Analysis
Optimization
Mode
SQL Tuning
Advisor
Restructure
SQL
Tuning Pack
Plan Tuning Flow
submit
Optimizer
(Tuning Mode)
create
SQL Tuning
Advisor
SQL
Profile
use
No application
code
change
Optimizer
(Normal Mode)
Database
Users
output
Well-Tuned
Plan
Segment Advisor
Growth Trend Report
Undo Advisor
Redo Logfile Size Advisor
Enterprise Manager
Configuration Management
Pack
Craig Silveira
Principal Sales Consultant
Oracle Corporation
[email protected]
Configuration Pack
Configuration Analysis - Search
“How many iAS instances need to have a given patch
applied? – Is my O/S at the right patch level?”
y Search across enterprise
y Complete inventory of all
Oracle software
–
–
Versions
Patch levels
y Configuration details for
all Oracle products
y Related software and
hardware configuration
details
Configuration Pack
Configuration Analysis – Change
History
“When a system stop working, the first thing we do is try to figure out
what has changed”
–EM
Beta Customer
Configuration Pack
Configuration Analysis - Comparing
y Define and enforce
reference configs
y Compare systems
Configuration Pack
Configuration Analysis – Feature
Usage
y Automatically track
features enabled and
used in a system
y Information can be used
to determine applicable
patches, support needs,
diagnostics…etc.
Configuration Pack
Automated Patch Management
Slammer virus exploited known security flaw to which
patch was available 6 months prior to attack
y Real-time discovery of new patches
9 Security patch rapid deployment dramatically reduces
vulnerabilities
y Automatic staging and application
–
From hours to minutes
y Rolling RAC upgrade
2
Determine
Applicability
Apply Patch
3
4
1
Patch Published
Update
Inventory
Configuration Pack
Automated Software Cloning Operations
“Our DBAs spend about 25% of their time on database
installs and cloning”
-Verizon Information Services DBA
y Reduce manual labor in software life-cycle
–
From hours to minutes
y Automate mass provisioning of reference systems
1
Select Software (and
Instances) to Clone
Clone to
Selected
Targets
2
3
Update
Inventory
QUESTIONS
ANSWERS