svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.
projmod(8)
/usr/local/bin/rman를 실행할 수 없습니다
projmod(8) System Administration Commands projmod(8)
NAME
projmod - modify a project's information on the system
SYNOPSIS
projmod [-n] [-A|-f filename | -]
projmod [-n] [-A|-f filename | -] [-p projid [-o]]
[-c comment] [-a|-s|-r] [-U user [,user]... ]
[-G group [,group]... ]
[ [-K name [=value [,value]...]...]]
[-l new_projectname] project
DESCRIPTION
The projmod utility modifies a project's definition on the system. pro‐
jmod changes the definition of the specified project and makes the ap‐
propriate project-related system file and file system changes.
OPTIONS
The following options are supported:
-A
Apply the project's resource controls, as defined in the system's
project database, to the project if it is active.
-a
Specify that the users, groups, attributes, or attribute values
specified by the -U, -G, or -K options should be added to the
project, rather than replacing the existing member or attribute
list.
-c comment
Specify comment as a text string. Generally, comment contains a
short description of the project. This information is stored in the
project's /etc/project entry.
-f filename | -
Specify the project file to modify or validate or specify input
from stdin for validation. As noted under OPERANDS, if you do not
specify a project in a projmod command line, projmod validates the
argument to -f. If you do not use this option, the system project
file, /etc/project, is modified.
-G group [,group...]
Specify a replacement list of member groups of the project. When
used in conjunction with the -a or -r options, this option speci‐
fies a list of groups to be added or removed from the project.
-K name[=value[,value...]
Specify a replacement list of project attributes for the project.
When used in conjunction with the -a, -r, or -s options, this op‐
tion specifies a list of attribute values to be added, removed, or
replaced in the project. Attributes must be delimited by semicolons
(;). Multiple -K options can be specified to set, add, remove, or
substitute values on multiple keys, such as:
-K key1=value1 -K "key2=(value2a),(value2b)"
Resource control attributes use parentheses to specify values for a
key. Because many user shells interpret parentheses as special
characters, it is best to enclose an argument to -K that contains
parentheses with double quotes, as shown above and in EXAMPLES, be‐
low. See resource-controls(7) for a description of the resource
controls you can specify for a project.
-l new_projectname
Specify the new project name for the project. The new_projectname
argument is a string consisting of characters from the set of al‐
phabetic characters, numeric characters, period (.), underline (_),
and hyphen (-). The first character should be alphabetic. An error
message is written if these restrictions are not met. The project
name must also be unique within the project file.
-n
Syntax check. Check the format of the existing system project file
and modifications only. The contents of the existing project file,
such as user names, group names, and resources that are specified
in the project attributes are not checked.
-o
This option allows the project ID specified by the -p option to be
non-unique within the project file.
-p projid
Specify a new project ID for the project. It must be a non-negative
decimal integer less than MAXUID as defined in param.h. This value
must be unique within the project file if the -o option is not
specified.
-r
Specify that the users, groups, attributes, or attribute values
specified by the -U, -G, or -K options should be removed from the
project, rather than replacing the existing member or attribute
list.
-s
Specify that the list of attributes specified by the -K option
should have their values replaced. If the attributes do not exist,
they are added as if the a option was used. This option has no ef‐
fect on the -U or -G options.
-U user [,user...]
Specify a replacement list of member users of the project. When
used in conjunction with the -a or -r options, this option speci‐
fies a list of users to be added or removed from the project.
OPERANDS
The following operands are supported:
project An existing project name to be modified or displayed.
(none) If no operand is given, the project file is validated with‐
out modifying any project.
EXAMPLES
Example 1 Using the -K Option for Addition of an Attribute Value
Consider the following project(5) entry:
salesaudit:111:Auditing Project::sales,finance: \
process.max-file-size=(priv,52428800,deny); \
task.max-lwps=(priv,100,deny)
The preceding would appear as one line in /etc/project. For this and
the following examples, the focus is on the attributes field in the
project entry. That is, the last field, the field following the last
semicolon.
The attributes field for the project salesaudit lists the following re‐
source control:
task.max-lwps=(priv,1000,signal=KILL)
The following projmod command adds an action clause to the preceding
entry:
# projmod -a -K "task.max-lwps=(priv,100,deny)" salesaudit
...with the resulting attributes field in the entry for salesaudit:
task.max-lwps=(priv,100,deny),(priv,1000,signal=KILL)
Example 2 Using the -K Option for the Substitution of an Attribute
Value
Assume an attributes field in a project(5) entry for the project sale‐
saudit that lists the following resource control:
task.max-lwps=(priv,100,deny),(priv,1000,signal=KILL)
The following projmod command substitutes the action clause specified
in the command for the action clauses in the preceding entry:
# projmod -s -K "task.max-lwps=(priv,500,signal=SIGSTOP)" salesaudit
...with the resulting attributes field in the entry for salesaudit:
task.max-lwps=(priv,500,signal=SIGSTOP)
Example 3 Using the -K Option for Removal of an Attribute Value
Assume an attributes field in a project(5) entry for a project salesau‐
dit that lists the following resource control:
task.max-lwps=(priv,100,deny),(priv,1000,signal=KILL)
The following projmod command removes the first action clause from the
preceding entry:
# projmod -r -K "task.max-lwps=(priv,100,deny)" salesaudit
...with the resulting attributes field in the entry for salesaudit:
task.max-lwps=(priv,1000,signal=KILL)
Example 4 Specifying Multiple Attribute Values
Suppose you want to achieve the following resource controls for the
project salesaudit:
task.max-lwps=(priv,100,deny)
process.max-file-size=(priv,50MB,deny)
The following projmod command adds these resource controls for salesau‐
dit:
# projmod -a -K "task.max-lwps=(priv,100,deny)" \
-K "process.max-file-size=(priv,50MB,deny)" salesaudit
...with the resulting attributes field in the entry for salesaudit:
task.max-lwps=(priv,100,deny);process.max-file-size=(priv,52428800,deny)
In this example, note the effect of the use of the modifier and scaling
factor for the resource control process.max-file-size. The specifica‐
tion in projmod:
"process.max-file-size=(priv,50MB,deny)"
...becomes, in /etc/project:
process.max-file-size=(priv,52428800,deny)
That is, 50MB is expanded to 52428800. The modifiers, such as MB, and
scaling factors you can use for resource controls are specified in re‐
source-controls(7).
Example 5 Binding a Pool to a Project
The following command sets the project.pool attribute for the project
sales.
# projmod -a -K project.pool=salespool sales
Example 6 Evaluating Input from stdin
The following command uses the -f option without a project name operand
to evaluate the contents of an NIS projects map.
# ypcat project | projmod -f -
EXIT STATUS
In case of an error, projmod prints an error message and exits with one
of the following values:
The following exit values are returned:
0 Successful completion.
2 The command syntax was invalid. A usage message for projmod is
displayed.
3 An invalid argument was provided to an option.
4 The projid given with the -p option is already in use.
5 The project files contain an error. See project(5).
6 The project to be modified, group, user, or resource does not ex‐
ist.
9 The project is already in use.
10 Cannot update the /etc/project file.
FILES
/etc/project System project file
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
tab() box; cw(2.86i) |cw(2.64i) lw(2.86i) |lw(2.64i) ATTRIBUTE TYPEAT‐
TRIBUTE VALUE _ Availabilitysystem/core-os _ Interface StabilitySee be‐
low.
Invocation is evolving. Human readable output is unstable.
SEE ALSO
passwd(5), project(5), attributes(7), resource-controls(7),
groupadd(8), groupdel(8), groupmod(8), projadd(8), projdel(8), user‐
add(8), userdel(8), usermod(8)
NOTES
The projmod utility modifies project definitions only in the local
/etc/project file. If a network name service such as NIS or LDAP is be‐
ing used to supplement the local files with additional entries, projmod
cannot change information supplied by the network name service. However
projmod verifies the uniqueness of project name and project ID against
the external name service.
Oracle Solaris 11.4 23 Jun 2025 projmod(8)