Bug in "Health Monitor" logic?

[Azurel]

Hello.

The start screen of plesk show me a red indicator with a "Problem" for "Memory". Health Monitor show me this:


My hoster said; a full swap file is not a problem, if there is enough free physical ram. Here I have more as enough free physical ram, so why I get a "Problem" with "Memory"?

CentOS 6.5 with 32GB RAM and Plesk 11.5:

# free -m
             total       used       free     shared    buffers     cached
Mem:         32104      31775        329          0       1713      23507
-/+ buffers/cache:       6554      25550
Swap:          999        999          0

EDIT:

I have change swappiness from 60 to value of 10 and clear the swap.

 

[InderS]

Hello,

I can see your server swap is 100% full and due to that plesk Health Monitor is showing the red indicator. You will have increase your swap partitions and try to find out which process is using whole memory on your serve as there are only 329MB free on your server.