jorge ceballos
Regular Pleskian
- Server operating system version
- centos 7
- Plesk version and microupdate number
- Plesk Obsidian 18.0.52 update 4
Hi,
Alarming exchange i/o started happening three days ago; before that this server had never an issue on this matter.
Reviewing updates, the only one on the 14 of the month was a MariaDB update to 10.5.23-1 and on the 13 we had the Obsidian 18.0.52 update 4.
Yesterday increased original 1Gb swap space to 7 Gb (out of 16 Gb RAM) following Question - increase swap file instructions (thanks for posting them).
Still, exchange continues as shown in the image.
Any idea?
Thanks in advance and Happy Holidays!

Alarming exchange i/o started happening three days ago; before that this server had never an issue on this matter.
Reviewing updates, the only one on the 14 of the month was a MariaDB update to 10.5.23-1 and on the 13 we had the Obsidian 18.0.52 update 4.
Yesterday increased original 1Gb swap space to 7 Gb (out of 16 Gb RAM) following Question - increase swap file instructions (thanks for posting them).
Still, exchange continues as shown in the image.
Any idea?
Thanks in advance and Happy Holidays!
