1 08/11/87  set_proc_required, sprq
 2 
 3 Syntax as a command:  sprq {tag1}...{tag2}...{tagi} {-control_arg}
 4 
 5 
 6 Function:  restricts processes to run only on specified CPUs.  It can
 7 be used to specify the set of CPUs on which the invoking process can be
 8 run and the default set of CPUs for all processes that have not
 9 requested specific CPUs.
10 
11 
12 Arguments:
13 tagi
14    is the tag for one of the CPUs in the group being specified.  It can
15    be one of the letters a through h or A through H.  If no tag is
16    specified, the group is assumed to contain all CPUs (tags A through
17    H).  If -priv is given, then at least one tag is required.
18 
19 
20 Control arguments:
21 -priv
22    indicates that the group of CPUs specified is to become the default
23    group for processes that have not requested specific CPUs.  If
24    omitted, the group of CPUs specified applies only to the invoking
25    process.
26 
27 
28 Access required: This command requires access to
29 >sc1>admin_acs>set_proc_required.acs.  If the -priv control argument is
30 specified, access to phcs_ and hphcs_ is needed.
31 
32 
33 Notes:  If none of the CPUs specified are online, an error message is
34 printed, and the command has no effect.