Oracle Solaris 10 Performance Management

What you will learn
The Oracle Solaris 10 Performance Management course introduces students to performance tuning principles,
monitoring utilities and tuning tools for the Oracle Solaris 10 Operating System (Oracle Solaris 10 OS). The course
includes a review of Solaris subsystems and the utilities provided to monitor system efficiency including kstat, sar,
vmstat, iostat, netstat, mpstat, nfsstat, ps, prstat, pmap, the proc tools, truss, dtrace, the DTrace Toolkit, cpustat,
cputrack, swap, lockstat, and mdb. This revision also includes a section on resource management using zones and
pools, as well as content related to Solaris Studio tools. The course format is divided into three major sections: tools, OS
theory, and strategy and actions.
The Oracle Solaris 10 Performance Management course includes practices to reinforce skills development. The
Practices will be of two types:
1. Learning and practice using the monitoring and configuration tools.
2. Problem solving practices where the student will have to determine the cause of a performance problem or figure out
a way to measure the load on a subsystem.


Learn To:
Identify ways to measure or load subsystems
Configure resource management with zones and pools
Use system monitoring tools including DTrace
Determine the cause of system performance issues
Use system configuration tools


Audience
System Administrator


Related Training
Required Prerequisites
Manage pseudo and distributed file systems
Employ advanced systems administration skills in a networked Oracle Solaris 10 OS server environment
Create and manage logical volumes
Configure a network adapter and use ndd to modify its settings
Suggested Prerequisites
Describe fundamentals of TCP operations
Sun Systems Fault Analysis Workshop


Course Objectives
Use the Oracle Solaris 10 OS and third-party tools to analyze performance
View and set tunable parameters for the global or a non-global zone
Monitor and report on process and thread activity
Modify CPU scheduling and virtual memory operations
Describe system caches and system buses
Tune I/O, and ZFS and UFS File Systems, and network subsystems
Describe and employ proper testing procedures to measure throughput, utilization, saturation and latency
Describe performance management fundamentals

Course Outline

Introducing Performance Management

Describe the principles of performance tuning
Describe the performance tuning process
Define the terms used to describe performance aspects
Describe the drill-down analysis strategy
Describe the performance analysis approach
Describe the solaris observability tools
List kstat-based and procfs-based utilities
List DTrace-based utilities

The kstat Monitoring Tools

Describe and use sar
Describe and use vmstat
Describe and use iostat
Describe and use mpstat
Describe and use netstat
Describe and use nfsstat
Describe and use kstat

The procfs Monitoring Tools

Describe and use ps
Describe and use prstat
Describe and use truss
Describe and use apptrace
Describe and use pmap
Describe and use pargs
Describe and use pwait and preap
Describe and use ptree, psig, pstop, and prun

DTrace

List the advantages of DTrace
Describe the DTrace architecture
List the four parts of a Pprobe description
Define a probe clause
Write and execute DTrace commands
Write some simple DTrace scripts
Download and use scripts from the DTrace Toolkit

Other Significant Tools

Describe and interpret the swap command
Describe and use cpustat
Describe and use mdb -k to examine the kernel data structures
Describe and use dtrace to examine kernel environment variables

Processes and Threads

Define a process and describe the process address space
Describe the lifetime of a process
Describe threads
Describe and use lockstat(1M)
Describe and display parameters for process management
Compare the performance of single-threaded and multithreaded processes

Memory

Describe physical and virtual memory
Describe the x86 and SPARC MMUs
Describe the TLB and cache
Describe MPSS and how to use them
Describe the cyclic page cache
Describe paging and swapping
Monitor memory utilization
List tunable parameters for paging and swapping

System Buses and Caches

Define a cache and its characteristics
Describe the overall memory hierarchy
Describe the concept of caching and the cost of a cache miss
Identify cache problems associated with multiple CPUs
Identify cache problems associated with cache design
Describe a bus and diagnose problems associated with buses
Describe the prtdiag utility
Describe and use the Solaris Studio cputrack utility

CPU Scheduling

Control and monitor CPUs
Create and monitor processor sets
List and describe the different scheduling classes
Change the scheduling behavior of a process using nice or priocntl

File Systems and Disk I/O

Explain the basic concepts of UFS
Describe driver and bus features that enhance performance
View device properties and configuration
Describe I/O performance planning
Explain the basic concepts of ZFS and identify the layers of its architecture
Create a ZFS storage pool and describe performance-related considerations
Create a basic ZFS file system, snapshot, and clone
Describe ZFS tunable parameters

Monitoring Network Performance

Describe terms used for network analysis
Describe network utilization
Understand effects of misconfigured components
Describe and use ping and traceroute
Describe and use snoop
Describe TCP and UDP
Describe ICMP
Describe the performance of network hardware

Applying the Performance Analysis Approach

Describe steps for maintaining system performance
Describe common utilities for measuring system performance and setting tunable parameters
Explain the use of resource management and virtualization software to isolate and distribute workloads
Describe specific types of bottlenecks and methods for reducing them
List the basic steps for the performance analysis approach
Use the performance analysis checklist to identify problems

Performance Testing

Plan to conduct performance testing
Understand common pitfalls

Training Schedule

Oracle Solaris 10 Performance Management
2019 - 2020
Training schedule not found.
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