Top "Getrusage" questions

UNIX Programming. struct timeval how to print it (C-programming)

I am trying to print a value of type timeval. Actually I am able to print it, but I get …

timer unix getrusage rusage

Getting getrusage() to measure system time in C

I would like to measure the system time it takes to execute some code. To do this I know I …

c time systemtime getrusage

How can I get CPU usage of VM(KVM)

How can I get the cpu usage of vm in KVM like virt-manager? virt-manager monitoring vm cpu usage Libvirt didn't …

virtual-machine kvm getrusage vcpu

What's the unit of `ru_maxrss` on Linux?

This is from man getrusage struct rusage { struct timeval ru_utime; /* user time used */ struct timeval ru_stime; /* system time …

c linux memory memory-management getrusage

How getrusage works and What is really inside the rusage struct?

I'm trying to understand how int getrusage(int who, struct rusage* usage) works in order to calculate the running time …

c timeval getrusage rusage