Hi,
I have a container which has very slow performance, and trying to debug this i realised that it's swapping so much even if it has a lot of RAM memory available:
These are the status graphs of the hypervisor:
As you can see the host does not seems to be overloaded.
Another strange thing is that the container is seeing 64 Gb of swap instead of 8:
Swappiness on the host node is 0:
Could you help me please?
Thanks!
I have a container which has very slow performance, and trying to debug this i realised that it's swapping so much even if it has a lot of RAM memory available:
![Screenshot 2019-06-12 at 15.09.06.png Screenshot 2019-06-12 at 15.09.06.png](https://forum.proxmox.com/data/attachments/10/10233-cca6249ac86d0539fe4cffc740043e7b.jpg)
These are the status graphs of the hypervisor:
![Screenshot 2019-06-12 at 15.09.44.png Screenshot 2019-06-12 at 15.09.44.png](https://forum.proxmox.com/data/attachments/10/10237-f3163da513fe76ca19021ca9e9340fe9.jpg)
![Screenshot 2019-06-12 at 15.09.37.png Screenshot 2019-06-12 at 15.09.37.png](https://forum.proxmox.com/data/attachments/10/10236-c92938f314b6c4feff64fb2584aee129.jpg)
![Screenshot 2019-06-12 at 15.09.30.png Screenshot 2019-06-12 at 15.09.30.png](https://forum.proxmox.com/data/attachments/10/10235-363f2a903b64049cd67626714c9a6bab.jpg)
![Screenshot 2019-06-12 at 15.09.24.png Screenshot 2019-06-12 at 15.09.24.png](https://forum.proxmox.com/data/attachments/10/10234-999260f68776de30155b6ccf9210358d.jpg)
As you can see the host does not seems to be overloaded.
Another strange thing is that the container is seeing 64 Gb of swap instead of 8:
![Screenshot 2019-06-12 at 15.12.42.png Screenshot 2019-06-12 at 15.12.42.png](https://forum.proxmox.com/data/attachments/10/10238-f991e9f1fb52874351a3bf2091b20ea3.jpg)
Swappiness on the host node is 0:
Code:
root@node3 ~ # cat /proc/sys/vm/swappiness
0
Could you help me please?
Thanks!