Monitorování disk I/O

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Monitor Disk I/O with iotop in Linux

Příkazy:

iotop --version

Basic Usage of iotop:

To monitor the disk usage of each running processes with iotop, run iotop as follows:

sudo iotop

To display only the processes doing I/O operations, run iotop as follows:

sudo iotop -o

S tím souvisí What is the use of systemd-journal-flush.service?

Podle toho jsem provedl úpravy:

Editoval jsem soubor

sudo gedit /etc/systemd/journald.conf

takto:

Storage=volatile
SystemMaxFileSize=50M
SystemMaxFiles=5



Štítky: monitor disk i/o