POOLBIND(1M)POOLBIND(1M)NAME
poolbind - bind processes, tasks, or projects or query binding of pro‐
cesses to resource pools
SYNOPSIS
/usr/sbin/poolbind -p poolname -e command [arguments]...
/usr/sbin/poolbind -p poolname [-i idtype] id...
/usr/sbin/poolbind -q pid...
/usr/sbin/poolbind -Q pid...
DESCRIPTION
The poolbind command allows an authorized user to bind zones, projects,
tasks, and processes to pools. With the -e option (see below), it can
execute a command you specify, placing the executed command in a speci‐
fied pool. It can also enable you to query a process to determine which
pool a process is bound to.
OPTIONS
The following options are supported:
-e command [arguments...]
Executes command, bound to the pool you
specify with -p.
-i idtype
This option, together with the idlist
arguments, specifies one or more processes
to which the poolbind command is to apply.
The interpretation of idlist depends on
the value of idtype. The valid idtype
arguments and corresponding interpreta‐
tions of idlist are as follows:
pid
idlist is a list of process IDs.
Binds the specified processes to
the specified pool. This is the
default behavior if no idtype is
specified.
taskid
idlist is a list of task IDs.
Bind all processes within the
list of task IDs to the speci‐
fied pool.
projid
idlist is a list of project IDs.
Bind all processes within the
list of projects to the speci‐
fied pool. Each project ID can
be specified as either a project
name or a numerical project ID.
See project(4).
zoneid
idlist is a list of zone IDs.
Bind all processes within the
list of zones to the specified
pool. Each zone ID can be speci‐
fied as either a zone name or a
numerical zone ID. See zones(5).
-p poolname
Specifies the name of a pool to which the
specified zone, project, tasks, or pro‐
cesses are to be bound.
-q pid ...
Queries the pool bindings for a given list
of process IDs. If the collection of
resources associated with the process does
not correspond to any currently existing
pool, or if there are multiple pools with
the set of resources that the process is
bound to, the query fails for that partic‐
ular process ID.
-Q pid ...
Queries the resource bindings for a given
list of process IDs. The resource bindings
are each reported on a separate line.
EXAMPLES
Example 1 Binding All Processes
The following command binds all processes in projects 5 and 7 to the
pool web_app:
example# /usr/sbin/poolbind -p web_app -i projid 5 7
Example 2 Binding the Running Shell
The following command binds the running shell to the pool web_app:
example# /usr/sbin/poolbind -p web_app $$
Example 3 Querying the Pool Bindings
The following command queries the bindings to verify that the shell is
bound to the given pool:
example# /usr/sbin/poolbind -q $$
Example 4 Querying the Resource Bindings
The following command queries the bindings to verify that the shell is
bound to the given resources:
example# /usr/sbin/poolbind -Q $$
EXIT STATUS
The following exit values are returned:
0
Successful completion.
1
Requested operation could not be completed.
2
Invalid command line options were specified.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
┌────────────────────┬─────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├────────────────────┼─────────────────┤
│Interface Stability │ See below. │
└────────────────────┴─────────────────┘
The invocation is Evolving. The output is Unstable.
SEE ALSOpooladm(1M), poolcfg(1M), libpool(3LIB), project(4), attributes(5),
zones(5)
Feb 9, 2005 POOLBIND(1M)
