Higher CPU usage after update to 4.4.0-141-generic
I see some strange behaviour after updating the Ubuntu 16.04.5 on Digital Ocean to the linux kernel 4.4.0-141-generic. With the same load and processes the CPU load is much higher all the time and CPU stolen rate is also raised (was near 0% before)
Did anyone face this?
Edit: to be more specific CPU usage by MySQL raised, but no changes in usage and no slow queries or other changes to MySQL were made. Just the linux packages updates.
16.04
asked Dec 23 '18 at 9:45
Oleg
12
add a comment |
I see some strange behaviour after updating the Ubuntu 16.04.5 on Digital Ocean to the linux kernel 4.4.0-141-generic. With the same load and processes the CPU load is much higher all the time and CPU stolen rate is also raised (was near 0% before)
Did anyone face this?
Edit: to be more specific CPU usage by MySQL raised, but no changes in usage and no slow queries or other changes to MySQL were made. Just the linux packages updates.
16.04
asked Dec 23 '18 at 9:45
Oleg
12
add a comment |
I see some strange behaviour after updating the Ubuntu 16.04.5 on Digital Ocean to the linux kernel 4.4.0-141-generic. With the same load and processes the CPU load is much higher all the time and CPU stolen rate is also raised (was near 0% before)
Did anyone face this?
Edit: to be more specific CPU usage by MySQL raised, but no changes in usage and no slow queries or other changes to MySQL were made. Just the linux packages updates.
16.04
asked Dec 23 '18 at 9:45
Oleg
12
I see some strange behaviour after updating the Ubuntu 16.04.5 on Digital Ocean to the linux kernel 4.4.0-141-generic. With the same load and processes the CPU load is much higher all the time and CPU stolen rate is also raised (was near 0% before)
Did anyone face this?
Edit: to be more specific CPU usage by MySQL raised, but no changes in usage and no slow queries or other changes to MySQL were made. Just the linux packages updates.
16.04
16.04
asked Dec 23 '18 at 9:45
Oleg
12
asked Dec 23 '18 at 9:45
Oleg
12
edited Dec 23 '18 at 11:13
asked Dec 23 '18 at 9:45
Oleg
12
asked Dec 23 '18 at 9:45
Oleg
12
asked Dec 23 '18 at 9:45
Oleg
12
12
add a comment |
add a comment |
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