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Memory usage per user,percent usage,sytem time in ksh


 
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# 1  
Old 03-24-2014
Memory usage per user,percent usage,sytem time in ksh

Let's say i have 20 users logged on Server. How can I know how much memory percent used each of them is using with system time in each user?
# 2  
Old 03-24-2014
It depends on which memory you are interested in.
Below is the code to get the memory used by processes for all the users in the system - grouped.
Code:
top -n1 -b | awk '/PID/{p=1;next} p{user[$2]+=$10} END{for(u in user){ printf("%10s %10d\n", u,user[u])}}'

# 3  
Old 03-24-2014
In memory monitoring, Memory usage should be captured in a table format with usage by each user.

Columns should be 1.System time 2. user 3. Percentage usage

Report should be published with 1. current usage status 2.Trend over last 3 quarter
3. Usage by user
 

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