Hi,
There is a file having a list of running PIDs and another file having a list of registered PIDs. How can we check if the number of running PIDs are less or more than the registered PIDs, comparing the total no. in each and also each value.
Request you to pls give your inputs.
Thanks a... (2 Replies)
Hi,
There is a file having a list of running PIDs (pid_process) and another file having a list of registered PIDs (pid_regieter).
I want to check if:-
a) there is at least one running PID that does not correspond to a
registered PID (listing the PID not registered in the file)
... (1 Reply)
Hi
Suppose i have a set of files like this
set1
a.cpp@@main/5
b.cpp@@main/6
set 2
m.cpp@@main/51
n.hpp@@main/51
a.cpp@@main/15
b.cpp@@main/2
there may be files with same name in 2 sets. i need to list the files in set1 which have last numeric field less than the same file in... (15 Replies)
set 1
./abc@@/main/61
./def.cpp@@/main/13
./fgh.cpp@@/main/16
./ijk.cpp@@/main/12
./mln.cpp@@/main/9
./uvw.cpp@@/main/30
set2
./eww@@/main/61
./def.cpp@@/main/13
./xxx.cpp@@/main/26
./kkk.cpp@@/main/72
./qqq.cpp@@/main/19
./fgh.cpp@@/main/16
I have two sets with filenames in... (13 Replies)
Hi All,
I have two solaris servers.
Please tell me what all parameters i can check to find out the difference between two servers.
how to differentiate based on H/W,S/W etc
like i have two servers
spdwa013 $ uname -an
SunOS spdwa013 5.8 Generic_117350-61 sun4u sparc SUNW,Sun-Fire-480R
... (1 Reply)
I am trying to determine the root cause of a java process that dies trying to startup during it's cron job.
I did go ahead and change the time that it starts up in the cron file and now it starts successfully.
However is there a way to determine what PID a process was attempting to get when... (5 Replies)
Hi there !!!
I am writing a script to kill the pids on different linux boxes :cool:
the output of my command gives the pids running on that box, but how can I kill all the pids without looping? :confused:
Code:
ssh $i ps -fu $USER | grep ManServer | grep -v grep | awk '{print $2}' | kill
... (4 Replies)
I have 2 csv files say file1 and file2. Based on 2 columns, I want to check if the values of file1 is present in file 2 or not. If it's not present then it should create a file with the values which are not present. Basically I want the minus between 2 files but based on 2 columns but the output... (2 Replies)
im looking for a portable way to get the PID of the script that is running, and to get every other PIDs that are spawned from it.
and by ever other PIDs, i presume, that would be "child processes".
however, i want to shy away from using any command that is not available on every single unix... (1 Reply)
Discussion started by: SkySmart
1 Replies
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ptree
ptree(1) General Commands Manual ptree(1)NAME
ptree - prints the process tree hierarchy
SYNOPSIS
[pid1|username1 [pid2|username2]...]
DESCRIPTION
prints the process tree of all processes that match the specified arguments. While printing the tree, the child processes are indented to
the right from their respective parent processes.
Options
Prints the tree starting from the children of
(usually pid 0). The default is to print the tree starting from the children of (pid 1).
Operands
pid Print the process tree for the process ID number specified by pid.
username Print the process tree for all the processes from the user specified by username. Note that only username (and not user ID) can
be specified for this instance.
If no operands are specified, then prints the process tree of all processes starting from the children of or (if is specified).
EXTERNAL INFLUENCES
Environment Variables
If is not specified or is null, it defaults to (see lang(5)).
EXAMPLES
Print the process tree for pid 100 and for all processes owned by
WARNINGS
Process information can change while is running; the tree displayed by is only a snapshot in time. Some data printed for defunct processes
is irrelevant.
Users of must not rely on the exact field widths and spacing of its output, as these will vary depending on the system and the release of
HP-UX.
SEE ALSO pgrep(1), pkill(1), ps(1), fork(2).
ptree(1)