Let us assume that we run the following command in the bash shell: ps ef | grep user1 The output of the command is shown below (some columns are omitted for clarity): UID user1 user1 user1 PID 1909 1910 1915 0 PPID 1 1909 1909 Which of the following statement(s) is/are TRUE? Process with pid=1909 has two parent processes None of the mentioned Processes with pid=1 and pid=1909 have been terminated at the time the command was run Process with pid=1 was initiated by user1 Processes with pid=1909 and pid=1910 have been previously terminated Process with pid=1909 has two children processes belong to user1

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Let us assume that we run the following command in the bash shell:
ps ef | grep user1
The output of the command is shown below (some columns are omitted for clarity):
UID
user1
user1
user1
PID
PPID
1909
1
1910
1909
1915 1909
Which of the following statement(s) is/are TRUE?
60
Process with pid=1909 has two parent processes
None of the mentioned
Processes with pid=1 and pid=1909 have been terminated at the time the command was run
Process with pid=1 was initiated by user1
Processes with pid=1909 and pid=1910 have been previously terminated
Process with pid=1909 has two children processes belong to user1
Transcribed Image Text:Let us assume that we run the following command in the bash shell: ps ef | grep user1 The output of the command is shown below (some columns are omitted for clarity): UID user1 user1 user1 PID PPID 1909 1 1910 1909 1915 1909 Which of the following statement(s) is/are TRUE? 60 Process with pid=1909 has two parent processes None of the mentioned Processes with pid=1 and pid=1909 have been terminated at the time the command was run Process with pid=1 was initiated by user1 Processes with pid=1909 and pid=1910 have been previously terminated Process with pid=1909 has two children processes belong to user1
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