d-thinker.org mx is not responsive

[lingu]

20141105 0559 I tried both the web and SMTP of d-thinker.org email but neither works.

[amoners]

It seem reason is same as http://tab.d-thinker.org/showthread.php?tid=2635. I think need to adding a larger swap partition or some physical memory to the VM like zma advice. Actually, we have let watchdog0e0(a vm monitoring server to monitor all VMs ) monitoring mail server. But It not report problem, It seem also watchdog0e0e have some problem.

[lingu]

(11-05-2014 09:21 PM)amoners Wrote:  It seem reason is same as http://tab.d-thinker.org/showthread.php?tid=2635.

How do you know this?

Quote:I think need to adding a larger swap partition or some physical memory to the VM like zma advice.

Make a concrete proposal.

Quote: Actually, we have let watchdog0e0(a vm monitoring server to monitor all VMs ) monitoring mail server. But It not report problem, It seem also watchdog0e0e have some problem.

You are the guardian of the email system. If watchdog does not work, you can talk to the watchdog's guardian.

[amoners]

(11-05-2014 09:21 PM)amoners Wrote:  It seem reason is same as http://tab.d-thinker.org/showthread.php?tid=2635.
How do you know this?

The shufangkeji.com mail server have same issue before, It can not give reponse for a while, and it go back automatically. But due to I do not know how long will keep in no reponse state, I ofen restart mail server.

Quote:I think need to adding a larger swap partition or some physical memory to the VM like zma advice.
Make a concrete proposal.

I suggest add 4GB swap partition for mail server.

Quote: Actually, we have let watchdog0e0(a vm monitoring server to monitor all VMs ) monitoring mail server. But It not report problem, It seem also watchdog0e0e have some problem.
You are the guardian of the email system. If watchdog does not work, you can talk to the watchdog's guardian.

Yes, I have talk to watchdog's guardian. I will keep my responsibility on mail server.