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Solaris 11.4
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Index A
Updated: August 2021
Managing System Information, Processes, and Performance in Oracle
®
Solaris 11.4
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Using This Documentation
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Chapter 1 Managing System Information
Displaying System Information
Commands That Display System Information
Displaying Architecture Type
Displaying Processor Type
Displaying Product Name
Displaying Installed Memory
Displaying Default and Customized Property Values for a Device
Displaying System Diagnostic Information
Chip Multithreading Features
Changing System Information
How to Manually Set the Date and Time of a System
How to Set Up a Message-Of-The-Day
How to Change the Identity of a System
Chapter 2 Managing System Processes
System Processes That Do Not Require Administration
Tasks and Commands for Managing System Processes
Commands for Managing System Processes
Using the ps Command
Using the /proc File System and Commands
Managing Processes by Using Process Commands (/proc)
How to List Processes
How to Display Information About Processes
How to Control Processes
Terminating a Process
How to Terminate a Process With the pkill Command
How to Terminate a Process With the kill Command
Debugging a Process
Displaying and Managing Process Class Information
Displaying Process Priority Information
Displaying the Global Priority of a Process
Changing the Scheduling Priority of Processes
How to Designate a Process Priority
How to Change Scheduling Parameters of a Timesharing Process
How to Change the Class of a Process
Changing the Priority of a Timesharing Process
Changing the Priority of a Process
Troubleshooting Problems With System Processes
Chapter 3 Monitoring System Performance
System Resources That Affect System Performance
Managing Performance Using Oracle Enterprise Manager Ops Center
About Processes and System Activities
System Activities That Are Monitored
Displaying System Performance Information
Displaying Virtual Memory Statistics
Displaying System Event Information
Displaying Swapping Statistics
Displaying Interrupts Per Device
Displaying Disk Utilization
Displaying Disk Utilization With the iostat Command
Displaying Extended Disk Statistics
Displaying Disk Space Statistics
Displaying Data Analytics Accelerator Statistics
Displaying DAX Information
Monitoring System Activities
Monitoring System Activities With the sar Command
Monitoring File Access
Monitoring Buffer Activity
Monitoring System Call Statistics
Monitoring Disk Activity
Monitoring Page-Out and Memory
Monitoring Kernel Memory Allocation
Monitoring Interprocess Communication
Monitoring Page-In Activity
Monitoring Queue Activity
Monitoring Unused Memory
Monitoring CPU Utilization
Monitoring System Table Status
Monitoring Swapping Activity
Monitoring Terminal Activity
Monitoring Overall System Performance
Collecting System Activity Data Automatically
Running the sadc Command When Booting
Running the sadc Command Periodically With the sa1 Script
Producing Reports With the sa2 Shell Script
Setting Up Automatic Data Collection
How to Set Up Automatic Data Collection
Chapter 4 Scheduling System Tasks
Overview of Scheduled System Tasks
Scheduling a Periodic or Scheduled Task With SMF
Scheduling a Routine System Task With the crontab Command
Scheduling a Single System Task With at
Examples of Repetitive System Tasks
Scheduling Repetitive System Tasks With SMF
How SMF Handles Scheduling
Scheduling Method and Time Values for SMF
Sample SMF Manifest
Scheduling a Repetitive System Task With crontab
About the crontab File
How the cron Daemon Handles Scheduling
Syntax of crontab File Entries
Creating and Editing crontab Files
How to Create or Edit a crontab File
Listing crontab Files and Entries
Verifying That a crontab File Exists
Displaying a crontab File
Removing crontab Files
How to Remove a crontab File
Controlling Access to the crontab Command
How to Deny crontab Command Access
How to Limit crontab Command Access to Specified Users
Verifying Limited crontab Command Access
Scheduling a Single System Task With the at Command
Submitting an at Job
Creating an at Job
How to Create an at Job
Displaying the at Queue
Verifying an at Job
Displaying at Jobs
How to Remove at Jobs
Controlling Access to the at Command
Denying Access to the at Command
Verifying That at Command Access Is Denied
Chapter 5 Managing the System Console, Terminal Devices, and Power Services
SMF Services That Manage the System Console and Terminal Devices
How to Set Up Login Services on Auxiliary Terminals
How to Set the Baud Rate Speed on the Console
Managing System Power Services
How to Recover from Power Service in Maintenance Mode
Index
Index A
Index B
Index C
Index D
Index E
Index F
Index G
Index H
Index I
Index K
Index L
Index M
Index N
Index O
Index P
Index Q
Index R
Index S
Index T
Index U
Index V
Language:
English
Index
A
access control
at
command
Controlling Access to the at Command
crontab
files
How to Deny crontab Command Access
address space map
displaying
Managing Processes by Using Process Commands (/proc)
administering
See
managing
application threads
About Processes and System Activities
architecture type
displaying
Displaying Architecture Type
at.deny
file
Denying Access to the at Command
at
command
automatic job scheduling
Scheduling a Single System Task With the at Command
controlling access to
Scheduling a Single System Task With the at Command
deleting job files
Removing at Jobs
denying access
Denying Access to the at Command
displaying job queue
Displaying at Jobs
Displaying the at Queue
error messages
Verifying That at Command Access Is Denied
job files
Scheduling a Single System Task With the at Command
overview
Scheduling a Single System Task With the at Command
Scheduling a Single System Task With at
scheduling
Scheduling a Single System Task With the at Command
sending email confirmation
Creating an at Job
submitting job files
Submitting an at Job
system tasks
Overview of Scheduled System Tasks
at
job files
creating
Creating an at Job
description
Scheduling a Single System Task With at
location of
Scheduling a Single System Task With at
atjobs
directory
How the cron Daemon Handles Scheduling
automatic system activity
data collection
Collecting System Activity Data Automatically
reporting
Producing Reports With the sa2 Shell Script
Collecting System Activity Data Automatically
B
baud rate
setting on
ttymon
console
How to Set the Baud Rate Speed on the Console
setting with
eeprom
How to Set the Baud Rate Speed on the Console
buffers
monitoring activity
Monitoring Buffer Activity
C
changing
baud rate of system console
How to Set the Baud Rate Speed on the Console
date and time
How to Manually Set the Date and Time of a System
host name
How to Change the Identity of a System
priority
Changing the Priority of a Timesharing Process
How to Change Scheduling Parameters of a Timesharing Process
scheduling classes
How to Change the Class of a Process
timesharing process priority
Changing the Priority of a Timesharing Process
chip multithreading
displaying with
psrinfo
Chip Multithreading Features
configuration
reporting with
daxinfo
Displaying DAX Information
controlling
access to
at
command
Scheduling a Single System Task With the at Command
processes
How to Control Processes
CPU (central processing unit)
displaying time usage
Troubleshooting Problems With System Processes
Using the ps Command
high-usage processes
Troubleshooting Problems With System Processes
monitoring utilization
Monitoring CPU Utilization
creating
at
jobs
Creating an at Job
crontab
files
Creating a crontab File
message of the day (MOTD)
How to Set Up a Message-Of-The-Day
cron.allow
file
Limiting crontab Command Access to Specified Users
Controlling Access to the crontab Command
cron.deny
file
How to Deny crontab Command Access
Controlling Access to the crontab Command
cron
daemon
How the cron Daemon Handles Scheduling
Scheduling a Single System Task With at
crontab
command
controlling access to
Limiting crontab Command Access to Specified Users
How to Deny crontab Command Access
Controlling Access to the crontab Command
creating
Creating and Editing crontab Files
editing
Creating and Editing crontab Files
error messages
Verifying Limited crontab Command Access
examples
Examples of Repetitive System Tasks
files used by
About the crontab File
quitting without saving changes
How to Create or Edit a crontab File
repetitive system tasks
Scheduling a Repetitive System Task With crontab
scheduling of
How the cron Daemon Handles Scheduling
scheduling periodic tasks
Scheduling a Routine System Task With the crontab Command
scheduling repetitive tasks
Scheduling a Routine System Task With the crontab Command
scheduling system tasks
Scheduling a Repetitive System Task With crontab
system tasks
Overview of Scheduled System Tasks
crontab
files
creating
Creating a crontab File
defaults
About the crontab File
deleting
Removing crontab Files
denying access
How to Deny crontab Command Access
description
Syntax of crontab File Entries
About the crontab File
listing
Verifying That a crontab File Exists
listing entries
Displaying a crontab File
location of
About the crontab File
removing
Removing crontab Files
syntax
Syntax of crontab File Entries
D
daily
See
repetitive
Data Analytics Accelerator
See
DAX
date and time
changing
How to Manually Set the Date and Time of a System
displaying
Commands That Display System Information
DAX
displaying HW configuration
Displaying DAX Information
statistics
Displaying Data Analytics Accelerator Statistics
daxinfo
command
Displaying DAX Information
daxstat
command
Displaying Data Analytics Accelerator Statistics
deleting
at
jobs
Removing at Jobs
crontab
files
Removing crontab Files
devices
displaying interrupts
Displaying Interrupts Per Device
displaying property values
Displaying Default and Customized Property Values for a Device
df
command
examples
Displaying File System Information
overview
Displaying Disk Space Statistics
directories
current working directory for processes
Managing Processes by Using Process Commands (/proc)
disk drives
displaying information about
free disk space
Displaying Disk Space Statistics
disk space
displaying information about
Displaying Disk Space Statistics
disks
displaying space
Displaying Disk Space Statistics
displaying statistics
Displaying Extended Disk Statistics
monitoring activity
Monitoring Disk Activity
dispadmin
command
Changing the Scheduling Priority of Processes
displaying
architecture type
Displaying Architecture Type
basic system information
Commands That Display System Information
buffer activity
Monitoring Buffer Activity
chip multithreading
Chip Multithreading Features
CPU utilization
Monitoring CPU Utilization
crontab
file entries
Listing crontab Files and Entries
date and time
Commands That Display System Information
DAX HW configuration
Displaying DAX Information
DAX statistics
Displaying Data Analytics Accelerator Statistics
diagnostic information
Displaying System Diagnostic Information
disk activity
Monitoring Disk Activity
disk space statistics
Displaying Disk Space Statistics
disk utilization information
Displaying Disk Utilization
extended disk statistics
Displaying Extended Disk Statistics
file access
Monitoring File Access
host ID
Commands That Display System Information
information about processes
Listing Processes
How to List Processes
interprocess communication
Monitoring Interprocess Communication
interrupts per device
Displaying Interrupts Per Device
kernel memory allocation
Monitoring Kernel Memory Allocation
linked libraries
Managing Processes by Using Process Commands (/proc)
page-in activity
Monitoring Page-In Activity
page-out activity
Monitoring Page-Out and Memory
physical processor type
Chip Multithreading Features
priority information
Displaying the Global Priority of a Process
Using the ps Command
process information
How to Display Information About Processes
Managing Processes by Using Process Commands (/proc)
Using the /proc File System and Commands
processor type
Displaying Processor Type
product name
Displaying Product Name
property values for a device
Displaying Default and Customized Property Values for a Device
queue activity
Monitoring Queue Activity
release information
Commands That Display System Information
scheduling class information
Displaying the Global Priority of a Process
Displaying Process Priority Information
Using the ps Command
swapping activity
Monitoring Swapping Activity
swapping statistics
Displaying Swapping Statistics
system activity information
Setting Up Automatic Data Collection
Monitoring System Activities With the sar Command
system call activity
Monitoring System Call Statistics
system information
commands for
Commands That Display System Information
system performance
Displaying System Performance Information
system table status
Monitoring System Table Status
system's installed memory
Displaying Installed Memory
terminal activity
Monitoring Terminal Activity
unused memory
Monitoring Unused Memory
VM statistics
Displaying Virtual Memory Statistics
E
/etc/cron.d/at.deny
file
Denying Access to the at Command
/etc/cron.d/cron.allow
file
Limiting crontab Command Access to Specified Users
/etc/cron.d/cron.allow
file
Controlling Access to the crontab Command
/etc/cron.d/cron.deny
file
How to Deny crontab Command Access
Controlling Access to the crontab Command
/etc/release file
Commands That Display System Information
eeprom
command
setting baud rate on
ttymon
How to Set the Baud Rate Speed on the Console
error messages
at
command
Verifying That at Command Access Is Denied
F
fcntl()
system call
Displaying Information About Processes
Using the /proc File System and Commands
field entries
SMF instances
Scheduling Method and Time Values for SMF
file systems
displaying capacity and use
Displaying Disk Space Statistics
files
checking access operations
Monitoring File Access
displaying
fstat
and
fcntl
output
Using the /proc File System and Commands
fstat
and
fcntl
information display
Displaying Information About Processes
fstat()
system call
Displaying Information About Processes
Using the /proc File System and Commands
G
global priorities for process classes
Displaying the Global Priority of a Process
H
host ID
displaying
Commands That Display System Information
host name
changing
How to Change the Identity of a System
I
interprocess communication
monitoring
Monitoring Interprocess Communication
iostat
command
Displaying Disk Utilization
isainfo
command
Displaying Processor Type
K
kernel memory
monitoring allocation
Monitoring Kernel Memory Allocation
kernel thread
scheduling and
Using the ps Command
kernel thread structure
About Processes and System Activities
killing processes
Terminating a Process
Managing Processes by Using Process Commands (/proc)
klwp
structure
About Processes and System Activities
kthread
structure
About Processes and System Activities
L
listing
processes
How to List Processes
processes being executed
Listing Processes
LWPs (lightweight processes)
defined
About Processes and System Activities
processes and
About Processes and System Activities
About Processes and System Activities
structures for
About Processes and System Activities
M
managing
power services
Managing System Power Services
system processes
Commands for Managing System Processes
memory
displaying installed
Displaying Installed Memory
kernel monitoring
Monitoring Kernel Memory Allocation
monitoring page-out and
Monitoring Page-Out and Memory
monitoring unused
Monitoring Unused Memory
process structures and
About Processes and System Activities
shared virtual memory
Relationships Among Process Structures
virtual processes and
Relationships Among Process Structures
message of the day (MOTD) facility
How to Set Up a Message-Of-The-Day
monitoring
buffer activity
Monitoring Buffer Activity
CPU utilization
Monitoring CPU Utilization
disk activity
Monitoring Disk Activity
disk use
Displaying Extended Disk Statistics
file access
Monitoring File Access
interprocess communication
Monitoring Interprocess Communication
kernel memory
Monitoring Kernel Memory Allocation
Oracle Enterprise Manager Ops Center and
Managing Performance Using Oracle Enterprise Manager Ops Center
overall system performance
Monitoring Overall System Performance
page-in activity
Monitoring Page-In Activity
page-out activity
Monitoring Page-Out and Memory
queue activity
Monitoring Queue Activity
swapping activity
Monitoring Swapping Activity
system activity
Monitoring System Activities With the sar Command
system calls
Monitoring System Call Statistics
system performance
Monitoring System Performance
system table status
Monitoring System Table Status
terminal activity
Monitoring Terminal Activity
tools for
System Activities That Are Monitored
unused memory
Monitoring Unused Memory
monthly
See
periodic
motd
file
How to Set Up a Message-Of-The-Day
N
new features
sar:default
log file at boot
Running the sadc Command When Booting
nice
command
Changing the Priority of a Timesharing Process
Changing the Priority of a Timesharing Process
nice
number
Changing the Priority of a Timesharing Process
Using the ps Command
O
Oracle Enterprise Manager Ops Center
Managing Performance Using Oracle Enterprise Manager Ops Center
P
/proc
directory
Using the /proc File System and Commands
page-in activity
monitoring
Monitoring Page-In Activity
page-out activity
monitoring
Monitoring Page-Out and Memory
perf
file
Running the sadc Command When Booting
performance
activities that are tracked and
System Activities That Are Monitored
automatic collection of activity data and
Collecting System Activity Data Automatically
buffering and
Monitoring Buffer Activity
CPU utilization and
Monitoring CPU Utilization
disk activity and
Monitoring Disk Activity
displaying disk space statistics
Displaying Disk Space Statistics
displaying extended disk statistics
Displaying Extended Disk Statistics
displaying interrupts per device
Displaying Interrupts Per Device
displaying statistics
Displaying System Performance Information
displaying swapping statistics
Displaying Swapping Statistics
file access and
Monitoring File Access
interprocess communication and
Monitoring Interprocess Communication
kernel memory and
Monitoring Kernel Memory Allocation
manual collection of activity data and
Setting Up Automatic Data Collection
monitoring overall
Monitoring Overall System Performance
Monitoring Terminal Activity
monitoring system
Monitoring System Performance
monitoring with Oracle Enterprise Manager Ops Center
Managing Performance Using Oracle Enterprise Manager Ops Center
page-in and
Monitoring Page-In Activity
page-out and memory
Monitoring Page-Out and Memory
process management and
About Processes and System Activities
Changing the Priority of a Timesharing Process
Managing Processes by Using Process Commands (/proc)
queue activity and
Monitoring Queue Activity
reporting with
daxstat
Displaying Data Analytics Accelerator Statistics
reports using
sar
Monitoring System Activities With the sar Command
swapping and
Monitoring Swapping Activity
system activities and
About Processes and System Activities
system calls and
Monitoring System Call Statistics
system resources and
System Resources That Affect System Performance
system tables and
Monitoring System Table Status
tools for monitoring
System Activities That Are Monitored
unused memory and
Monitoring Unused Memory
periodic system tasks
scheduling using
crontab
Scheduling a Routine System Task With the crontab Command
scheduling using SMF
Scheduling a Periodic or Scheduled Task With SMF
pflags
command
Managing Processes by Using Process Commands (/proc)
physical processor type
displaying
Chip Multithreading Features
pkill
command
Terminating a Process
Managing Processes by Using Process Commands (/proc)
pldd
command
Managing Processes by Using Process Commands (/proc)
pmap
command
Managing Processes by Using Process Commands (/proc)
power management
See
power services
power services
managing
Managing System Power Services
troubleshooting
How to Recover from Power Service in Maintenance Mode
priocntl
command
overview
Changing the Scheduling Priority of Processes
syntax
Displaying Process Priority Information
priority (process)
changing
Changing the Priority of a Timesharing Process
How to Change Scheduling Parameters of a Timesharing Process
changing timesharing processes
Changing the Priority of a Timesharing Process
How to Change Scheduling Parameters of a Timesharing Process
designating
Designating a Process Priority
displaying global
Displaying the Global Priority of a Process
displaying information about
Displaying the Global Priority of a Process
Using the ps Command
global
Displaying and Managing Process Class Information
overview
Displaying and Managing Process Class Information
scheduling classes and
How to Change Scheduling Parameters of a Timesharing Process
user-mode priority
Displaying and Managing Process Class Information
proc
structure
About Processes and System Activities
proc
tool commands
Managing Processes by Using Process Commands (/proc)
process file system (PROCFS)
Using the /proc File System and Commands
processes
application threads and
About Processes and System Activities
changing priority
Changing the Priority of a Timesharing Process
How to Change Scheduling Parameters of a Timesharing Process
commands for managing
Commands for Managing System Processes
Tasks and Commands for Managing System Processes
controlling
How to Control Processes
current working directory for
Displaying Information About Processes
Managing Processes by Using Process Commands (/proc)
defined
About Processes and System Activities
displaying address space map
Managing Processes by Using Process Commands (/proc)
displaying
fstat
and
fcntl
about open files
Displaying Information About Processes
displaying
fstat
and
fcntl
about open files
Using the /proc File System and Commands
displaying information about
How to Display Information About Processes
displaying priority
Displaying the Global Priority of a Process
Using the ps Command
global priorities
Displaying and Managing Process Class Information
killing
Terminating a Process
Managing Processes by Using Process Commands (/proc)
libraries linked into
Managing Processes by Using Process Commands (/proc)
nice
number of
Changing the Priority of a Timesharing Process
Using the ps Command
no administration needed
System Processes That Do Not Require Administration
priority
Changing the Priority of a Timesharing Process
Changing the Priority of a Timesharing Process
Displaying and Managing Process Class Information
priority of scheduling classes
How to Change Scheduling Parameters of a Timesharing Process
proc
tool commands
Using the /proc File System and Commands
runaway
Troubleshooting Problems With System Processes
scheduling class priority
Displaying and Managing Process Class Information
scheduling classes
Designating a Process Priority
Displaying Process Priority Information
Displaying and Managing Process Class Information
setting priority
Designating a Process Priority
signal actions
Managing Processes by Using Process Commands (/proc)
stack trace
Managing Processes by Using Process Commands (/proc)
structures for
About Processes and System Activities
threads and
Relationships Among Process Structures
tracing flags
Managing Processes by Using Process Commands (/proc)
trees
Displaying Information About Processes
Managing Processes by Using Process Commands (/proc)
troubleshooting
Troubleshooting Problems With System Processes
Troubleshooting Problems With System Processes
user-mode priority
Displaying and Managing Process Class Information
processor type
displaying
Displaying Processor Type
PROCFS (process file system)
Using the /proc File System and Commands
product name
displaying
Displaying Product Name
programs
disk access and
Monitoring File Access
threads
About Processes and System Activities
prtconf
command
displaying a system's product name
Displaying Product Name
displaying installed memory
Displaying Installed Memory
ps
command
displaying full information about processes
Listing Processes
displaying global priority
Displaying the Global Priority of a Process
displaying scheduling class information
Troubleshooting Problems With System Processes
Using the ps Command
information reported
Using the ps Command
psig
command
Managing Processes by Using Process Commands (/proc)
psrinfo
command
Chip Multithreading Features
pstack
command
Managing Processes by Using Process Commands (/proc)
ptime
command
Managing Processes by Using Process Commands (/proc)
ptree
command
Displaying Information About Processes
Managing Processes by Using Process Commands (/proc)
pwait
command
Managing Processes by Using Process Commands (/proc)
pwdx
command
Displaying Information About Processes
Managing Processes by Using Process Commands (/proc)
Q
queue activity
monitoring
Monitoring Queue Activity
R
real-time processes
changing class of
How to Change the Class of a Process
release information
displaying
Commands That Display System Information
removing
at
jobs
Removing at Jobs
crontab
files
Removing crontab Files
repetitive system tasks
scheduling
Scheduling a Repetitive System Task With crontab
scheduling with
crontab
Scheduling a Routine System Task With the crontab Command
SMF instances
Scheduling Repetitive System Tasks With SMF
reporting
See
displaying
runaway processes
Troubleshooting Problems With System Processes
S
sa1
command
Collecting System Activity Data Automatically
sa2
command
Producing Reports With the sa2 Shell Script
Collecting System Activity Data Automatically
sa
dd
file
Running the sadc Command Periodically With the sa1 Script
sadc
command
automatic collection of system data
Collecting System Activity Data Automatically
collecting data at boot
Running the sadc Command When Booting
sar:default
SMF
service
Running the sadc Command When Booting
sar
command
all options of
Setting Up Automatic Data Collection
displaying system activity
Monitoring System Activities With the sar Command
options
Setting Up Automatic Data Collection
reporting collected data
Setting Up Automatic Data Collection
scheduled_method
element
Scheduling Method and Time Values for SMF
scheduling
See Also
crontab
See Also
using SMF
See Also
SMF
one-time system tasks
Scheduling a Single System Task With at
periodic system tasks
Scheduling a Routine System Task With the crontab Command
Scheduling a Periodic or Scheduled Task With SMF
repetitive system tasks
Scheduling a Routine System Task With the crontab Command
SMF instances
Scheduling Repetitive System Tasks With SMF
scheduling classes
changing
How to Change the Class of a Process
changing priority
Changing the Priority of a Timesharing Process
How to Change Scheduling Parameters of a Timesharing Process
designating
Designating a Process Priority
displaying information about
Displaying the Global Priority of a Process
Using the ps Command
managing
Displaying and Managing Process Class Information
priority levels and
How to Change Scheduling Parameters of a Timesharing Process
Displaying and Managing Process Class Information
Service Management Facility (SMF)
See
SMF
shared memory
process virtual memory
Relationships Among Process Structures
SMF
creating and editing manifest
Sample SMF Manifest
creating and editing scheduled services
Sample SMF Manifest
displaying instance
Sample SMF Manifest
examples of repetitive task execution
Examples of Repetitive System Tasks
handling scheduling
How SMF Handles Scheduling
managing console and tty
SMF Services That Manage the System Console and Terminal Devices
managing power services
Managing System Power Services
running system tasks
Overview of Scheduled System Tasks
sar:default
service
Running the sadc Command When Booting
scheduling periodic tasks
Scheduling a Periodic or Scheduled Task With SMF
scheduling repetitive tasks
Scheduling Repetitive System Tasks With SMF
scheduling system tasks
Scheduling Repetitive System Tasks With SMF
scheduling time values
Scheduling Method and Time Values for SMF
system/console-login
services
SMF Services That Manage the System Console and Terminal Devices
troubleshooting power services
How to Recover from Power Service in Maintenance Mode
swapping activity
monitoring
Monitoring Swapping Activity
sys
crontab
Running the sadc Command Periodically With the sa1 Script
system activities
affecting performance
About Processes and System Activities
automatic collection of data on
Collecting System Activity Data Automatically
changing date and time
How to Manually Set the Date and Time of a System
changing host name
How to Change the Identity of a System
commands for
Commands That Display System Information
list of activities tracked
System Activities That Are Monitored
manual collection of data on
Setting Up Automatic Data Collection
processes and
About Processes and System Activities
scheduled
Overview of Scheduled System Tasks
system calls
monitoring
Monitoring System Call Statistics
system console
managing with SMF
SMF Services That Manage the System Console and Terminal Devices
system identity
See
host name
system information
displaying
Commands That Display System Information
system processes
See
processes
system resources
affecting performance
System Resources That Affect System Performance
system tasks
See Also
crontab
command
See Also
SMF
scheduling one-time
Scheduling a Single System Task With at
scheduling one-time tasks
Scheduling a Single System Task With the at Command
system/console-login
SMF
service
How to Set Up Login Services on Auxiliary Terminals
T
tables
monitoring status of system
Monitoring System Table Status
terminal devices
managing with SMF
SMF Services That Manage the System Console and Terminal Devices
monitoring activity
Monitoring Terminal Activity
process controlling
Using the ps Command
setting baud rate of system console
How to Set the Baud Rate Speed on the Console
setting up login services
How to Set Up Login Services on Auxiliary Terminals
time
CPU usage
Troubleshooting Problems With System Processes
Using the ps Command
processes accumulating large amounts of CPU time
Troubleshooting Problems With System Processes
timesharing processes
changing priority
Changing the Priority of a Timesharing Process
How to Change Scheduling Parameters of a Timesharing Process
changing scheduling parameters
How to Change Scheduling Parameters of a Timesharing Process
priority of range of
Displaying and Managing Process Class Information
setting priority
How to Change Scheduling Parameters of a Timesharing Process
tracing flags
Managing Processes by Using Process Commands (/proc)
troubleshooting
power services
How to Recover from Power Service in Maintenance Mode
processes
Troubleshooting Problems With System Processes
Troubleshooting Problems With System Processes
U
/usr/proc/bin
directory
Using the /proc File System and Commands
/usr/proc/bin
directory
Managing Processes by Using Process Commands (/proc)
user processes
changing priority
Changing the Priority of a Timesharing Process
priority
Displaying and Managing Process Class Information
user structure
About Processes and System Activities
user-mode priority
Displaying and Managing Process Class Information
V
/var/adm/sa/sa
dd
file
Running the sadc Command Periodically With the sa1 Script
/var/spool/cron/atjobs
directory
Scheduling a Single System Task With the at Command
How the cron Daemon Handles Scheduling
Scheduling a Single System Task With at
/var/spool/cron/crontabs/root
file
About the crontab File
/var/spool/cron/crontabs/sys
crontab
Running the sadc Command Periodically With the sa1 Script
/var/spool/cron/crontabs
directory
About the crontab File
crontabs/root
file
About the crontab File
vmstat
command
Displaying Virtual Memory Statistics
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