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1. Shell Programming and Scripting
Hello,
I would like to know what this command means?
PID=$!
what does "!" stand for? (5 Replies)
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2. UNIX for Dummies Questions & Answers
name the process wit PID value 0? swapper or scheduler or both.... (3 Replies)
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I have searched to find an anwer to no avail, I hope you can help me.
I have a.ksh that many people call and a.ksh calls b.ksh
b.ksh is also invoked stand-alone by many people as well
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4. UNIX for Dummies Questions & Answers
Hello people,
This question might seem to be a little naive but here it goes:
I want to know the PID of a script that is running in the background.
eg: There is a script called Data_Downloader.sh
I am using the command:
ps -ef | grep Data_Downloader.sh
But I am getting the output as
wrkarea... (9 Replies)
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5. UNIX for Dummies Questions & Answers
Hi,
I need to get the pid of a process and have to store the pid in a variable and i want to use this value(pid) of the variable for some process. Please can anyone tell me how to get the pid of a process and store it in a variable. please help me on this.
Thanks in advance,
Amudha (7 Replies)
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6. Shell Programming and Scripting
Hi All,
In my project i have two process runs in the back end.
Once i start my project, and execute the command ps, i get below output:
PID TTY TIME CMD
9086 pts/1 0:00 ksh
9241 pts/1 0:02 java
9240 pts/1 0:00 shell_script_bg
java with 9241 PID is the main... (4 Replies)
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7. UNIX for Dummies Questions & Answers
1. If I use an software application(which connects to the database in the server) in my local pc, how many PID should be registered? Would there be PID for the session and another PID for socket connection?
2. I noticed (through netstat) that when I logged in using the my software application,... (1 Reply)
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8. UNIX for Dummies Questions & Answers
Hi ,
I am trying to get the PID using the following command:
$ /usr/ucb/ps -auwwwwx | grep java | grep Proceess | ptree PID or
$ /usr/ucb/ps -auwwwwx | grep java | grep Proceess;ptree PID
it is possible to get PID, such that I check whether any orphan
process is running.
solution... (0 Replies)
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9. Shell Programming and Scripting
The below command returns full line.How can i get only PID from this line ie 15794 from the below example
(FI NY) nbswpsa52.ny.ficc.gs.com~ ->ps -ef | grep keepalive | grep -v keepaliveStub | grep -v swapback | grep -v grep
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10. Programming
question: for the below program
i just printed the value for pid, child pid and parent pid
why does it give me 6 values? i assume ppid is 28086
but can't figure out why there are 5 values printed instead of just two!
can someone comment on that!
#include<stdio.h>
#define DIM 8
int... (3 Replies)
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snmpa_network_interface(3erl) Erlang Module Definition snmpa_network_interface(3erl)
NAME
snmpa_network_interface - Behaviour module for the SNMP agent network interface.
DESCRIPTION
This module defines the behaviour of the agent network interface. A snmpa_network_interface compliant module must export the following
functions:
* start_link/4
* info/1
* get_log_type/1
* set_log_type/2
* verbosity/2
The semantics of them and their exact signatures are explained below.
But this is not enough. There is also a set of mandatory messages which the network interface entity must be able to receive and be able to
send. This is described in chapter snmp_agent_netif .
EXPORTS
start_link(Prio, NoteStore, MasterAgent, Opts) -> {ok, Pid} | {error, Reason}
Types Prio = priority()
NoteStore = pid()
MasterAgent = pid()
Opts = [opt()]
opt() = {verbosity, verbosity()} | {versions, versions()} | term()
versions() = [version()]
version() = v1 | v2 | v3
Start-link the network interface process.
NoteStore is the pid of the note-store process and MasterAgent is the pid of the master-agent process.
Opts is an (basically) implementation dependent list of options to the network interface process. There are however a number of
options which must be handled: versions and verbosity .
info(Pid) -> [{Key, Value}]
Types Pid = pid()
The info returned is basically up to the implementer to decide. This implementation provided by the application provides info about
memory allocation and various socket information.
The info returned by this function is returned together with other info collected by the agent when the info function is called
(tagged with with the key net_if ).
verbosity(Pid, Verbosity) -> void()
Types Pid = pid()
Verbosity = verbosity()
Change the verbosity of a running network interface process.
get_log_type(Pid) -> {ok, LogType} | {error, Reason}
Types Pid = pid()
LogType = atl_type()
Reason = term()
The Audit Trail Log is managed by the network interface process. So, it is this process that has to retrieve the actual log-type.
set_log_type(Pid, NewType) -> {ok, OldType} | {error, Reason}
Types Pid = pid()
NewType = OldType = atl_type()
Reason = term()
The Audit Trail Log is managed by the network interface process. So, it is this process that has to do the actual changing of the
type.
See set_log_type for more info.
Ericsson AB snmp 4.19 snmpa_network_interface(3erl)