Reading 7-8

fork

Which process does a parent use to duplicate its address space, and creates a child process?

S

Which state represents a process that is sleeping until some condition is met?

T

Which state represents a process that is stopped or suspended?

Z

Which state represents a process that released all of its resources except its PID?

app2.log

The system has four users that are assigned to the following groups: The consultant1 user is a member of the consultant1 and database1 groups. The operator1 user is a member of the operator1 and database1 groups. The contractor1 user is a member of the contractor1 and contractor3 groups. The operator2 user is a member of the operator2 and contractor3 groups. The . special directory contains four files with the following permissions: drwxrwxr-x. operator1 database1 . -rw-rw-r--. consultant1 consultant1 app1.log -rw-r--rw-. consultant1 database1 app2.log -rw-rw-r--. operator1 database1 db1.conf -rw-r-----. operator1 database1 db2.conf Which file can the contractor1 user modify?

db2.conf

The system has four users that are assigned to the following groups: The consultant1 user is a member of the consultant1 and database1 groups. The operator1 user is a member of the operator1 and database1 groups. The contractor1 user is a member of the contractor1 and contractor3 groups. The operator2 user is a member of the operator2 and contractor3 groups. The . special directory contains four files with the following permissions: drwxrwxr-x. operator1 database1 . -rw-rw-r--. consultant1 consultant1 app1.log -rw-r--rw-. consultant1 database1 app2.log -rw-rw-r--. operator1 database1 db1.conf -rw-r-----. operator1 database1 db2.conf Which file can the operator2 user not read?

app1.log

The system has four users that are assigned to the following groups: The consultant1 user is a member of the consultant1 and database1 groups. The operator1 user is a member of the operator1 and database1 groups. The contractor1 user is a member of the contractor1 and contractor3 groups. The operator2 user is a member of the operator2 and contractor3 groups. The . special directory contains four files with the following permissions: drwxrwxr-x. operator1 database1 . -rw-rw-r--. consultant1 consultant1 app1.log -rw-r--rw-. consultant1 database1 app2.log -rw-rw-r--. operator1 database1 db1.conf -rw-r-----. operator1 database1 db2.conf Which file does the consultant1 group own?

All of the files in the directory

The system has four users that are assigned to the following groups: The consultant1 user is a member of the consultant1 and database1 groups. The operator1 user is a member of the operator1 and database1 groups. The contractor1 user is a member of the contractor1 and contractor3 groups. The operator2 user is a member of the operator2 and contractor3 groups. The . special directory contains four files with the following permissions: drwxrwxr-x. operator1 database1 . -rw-rw-r--. consultant1 consultant1 app1.log -rw-r--rw-. consultant1 database1 app2.log -rw-rw-r--. operator1 database1 db1.conf -rw-r-----. operator1 database1 db2.conf Which files can the operator1 user delete?

None of the files

The system has four users that are assigned to the following groups: The consultant1 user is a member of the consultant1 and database1 groups. The operator1 user is a member of the operator1 and database1 groups. The contractor1 user is a member of the contractor1 and contractor3 groups. The operator2 user is a member of the operator2 and contractor3 groups. The . special directory contains four files with the following permissions: drwxrwxr-x. operator1 database1 . -rw-rw-r--. consultant1 consultant1 app1.log -rw-r--rw-. consultant1 database1 app2.log -rw-rw-r--. operator1 database1 db1.conf -rw-r-----. operator1 database1 db2.conf Which files can the operator2 user delete?

db1.conf

The system has four users that are assigned to the following groups: The consultant1 user is a member of the consultant1 and database1 groups. The operator1 user is a member of the operator1 and database1 groups. The contractor1 user is a member of the contractor1 and contractor3 groups. The operator2 user is a member of the operator2 and contractor3 groups. The . special directory contains four files with the following permissions: drwxrwxr-x. operator1 database1 . -rw-rw-r--. consultant1 consultant1 app1.log -rw-r--rw-. consultant1 database1 app2.log -rw-rw-r--. operator1 database1 db1.conf -rw-r-----. operator1 database1 db2.conf Which regular file does the operator1 user own and all users can read?