Virtual CPU utilization(multi core CPU)- Identify the process The 2019 Stack Overflow Developer Survey Results Are InHow to monitor CPU/memory usage of a single process?Hyperthreading not detected by LinuxLinux : See CPU usage by a process for the last secondtop command on multi core processorFind the process which is taking maximum CPU usage if CPU usage is more than 60%?Why is the range of load average not 0-1+ for all cpu's together?Tracking/Monitoring Short-Lived CPU-Intensive Process on one CPUxscreensaver screen savers that use 3D graphics take up 100% of a CPU thread and will not closeSet limits on CPU core utilization in Linuxusing top to identify cpu core number with qsub pbspromulti-core CPU usage
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Virtual CPU utilization(multi core CPU)- Identify the process
The 2019 Stack Overflow Developer Survey Results Are InHow to monitor CPU/memory usage of a single process?Hyperthreading not detected by LinuxLinux : See CPU usage by a process for the last secondtop command on multi core processorFind the process which is taking maximum CPU usage if CPU usage is more than 60%?Why is the range of load average not 0-1+ for all cpu's together?Tracking/Monitoring Short-Lived CPU-Intensive Process on one CPUxscreensaver screen savers that use 3D graphics take up 100% of a CPU thread and will not closeSet limits on CPU core utilization in Linuxusing top to identify cpu core number with qsub pbspromulti-core CPU usage
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I am in a road block and trying to understand the below.
Red hat Linux has been installed in a Intel Xeon CPU. We have a 6 core virtual CPU's. I am trying to find out which job is consuming more of the CPU(overall CPU utilization) combined of all the virtual core CPU's. Particularly need to find out which of the DataStage job running is eating more of the CPU. Have tried the Top command with all options, but not getting a correct answer say for example this job has consumed 60% of the all CPU's at 3 PM today. Can anyone help me?
linux virtual-machine top cpu-usage
asked Feb 4 '16 at 3:51
Guna GohanGuna Gohan
62
add a comment |
I am in a road block and trying to understand the below.
Red hat Linux has been installed in a Intel Xeon CPU. We have a 6 core virtual CPU's. I am trying to find out which job is consuming more of the CPU(overall CPU utilization) combined of all the virtual core CPU's. Particularly need to find out which of the DataStage job running is eating more of the CPU. Have tried the Top command with all options, but not getting a correct answer say for example this job has consumed 60% of the all CPU's at 3 PM today. Can anyone help me?
linux virtual-machine top cpu-usage
asked Feb 4 '16 at 3:51
Guna GohanGuna Gohan
62
check out -- unix.stackexchange.com/questions/554/…
– jai_s
Feb 4 '16 at 4:25
add a comment |
I am in a road block and trying to understand the below.
Red hat Linux has been installed in a Intel Xeon CPU. We have a 6 core virtual CPU's. I am trying to find out which job is consuming more of the CPU(overall CPU utilization) combined of all the virtual core CPU's. Particularly need to find out which of the DataStage job running is eating more of the CPU. Have tried the Top command with all options, but not getting a correct answer say for example this job has consumed 60% of the all CPU's at 3 PM today. Can anyone help me?
linux virtual-machine top cpu-usage
asked Feb 4 '16 at 3:51
Guna GohanGuna Gohan
62
I am in a road block and trying to understand the below.
Red hat Linux has been installed in a Intel Xeon CPU. We have a 6 core virtual CPU's. I am trying to find out which job is consuming more of the CPU(overall CPU utilization) combined of all the virtual core CPU's. Particularly need to find out which of the DataStage job running is eating more of the CPU. Have tried the Top command with all options, but not getting a correct answer say for example this job has consumed 60% of the all CPU's at 3 PM today. Can anyone help me?
linux virtual-machine top cpu-usage
linux virtual-machine top cpu-usage
asked Feb 4 '16 at 3:51
Guna GohanGuna Gohan
62
asked Feb 4 '16 at 3:51
Guna GohanGuna Gohan
62
asked Feb 4 '16 at 3:51
Guna GohanGuna Gohan
62
asked Feb 4 '16 at 3:51
Guna GohanGuna Gohan
62
asked Feb 4 '16 at 3:51
Guna GohanGuna Gohan
62
62
check out -- unix.stackexchange.com/questions/554/…
– jai_s
Feb 4 '16 at 4:25
add a comment |
check out -- unix.stackexchange.com/questions/554/…
– jai_s
Feb 4 '16 at 4:25
check out -- unix.stackexchange.com/questions/554/…
– jai_s
Feb 4 '16 at 4:25
check out -- unix.stackexchange.com/questions/554/…
– jai_s
Feb 4 '16 at 4:25
add a comment |
1 Answer
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I think pidstat is what you need. For example:
pidstat -C java 3 will show CPU usage of process java, every 3 seconds
pidstat 3 will show active processes and the CPU usage per CPU, per process every 3 seconds.
edited yesterday
Zaboj Campula
502720
answered yesterday
JesperJesper
1
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Jesper is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
I think pidstat is what you need. For example:
pidstat -C java 3 will show CPU usage of process java, every 3 seconds
pidstat 3 will show active processes and the CPU usage per CPU, per process every 3 seconds.
edited yesterday
Zaboj Campula
502720
answered yesterday
JesperJesper
1
New contributor
Jesper is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I think pidstat is what you need. For example:
pidstat -C java 3 will show CPU usage of process java, every 3 seconds
pidstat 3 will show active processes and the CPU usage per CPU, per process every 3 seconds.
edited yesterday
Zaboj Campula
502720
answered yesterday
JesperJesper
1
New contributor
Jesper is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I think pidstat is what you need. For example:
pidstat -C java 3 will show CPU usage of process java, every 3 seconds
pidstat 3 will show active processes and the CPU usage per CPU, per process every 3 seconds.
edited yesterday
Zaboj Campula
502720
answered yesterday
JesperJesper
1
New contributor
Jesper is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I think pidstat is what you need. For example:
pidstat -C java 3 will show CPU usage of process java, every 3 seconds
pidstat 3 will show active processes and the CPU usage per CPU, per process every 3 seconds.
edited yesterday
Zaboj Campula
502720
answered yesterday
JesperJesper
1
New contributor
Jesper is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited yesterday
Zaboj Campula
502720
edited yesterday
Zaboj Campula
502720
edited yesterday
Zaboj Campula
502720
502720
answered yesterday
JesperJesper
1
New contributor
Jesper is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
answered yesterday
JesperJesper
1
answered yesterday
JesperJesper
1
1
New contributor
Jesper is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Jesper is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Jesper is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
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-cpu-usage, linux, top, virtual-machine
check out -- unix.stackexchange.com/questions/554/…
– jai_s
Feb 4 '16 at 4:25