Critical Error: [0100]

[hpernaf]

Hello everyone
I'm using Sentora in my VPS in Digital Ocean for 30 days and recently my panel began to display the following error.


Critical Error : [ 0100 ] - Unable to connect or authenticate to the Sentora database ( sentora_core ) .



In presenting this error, all my sites are also offline. can anybody help me?

Note:
- I have more than 90 % available on my disk ( so no problems with it )

Settings my VPS

2GB Memory / 40GB Disk / nyc2 - CentOS 6.8 x64

Whenever this error occurs , I access my interface in ssh and run the command (service mysqld start) so that all back to work again .

I found 2 posts about this error forum , but none of them helped me . Is there a definitive solution to this problem ?

[TGates]

Have you checked the MySQL error log to find out why it is stopping? Or what happens before it stops?

How long does it stay running for?


You mentioned disk space, thanks for checking that since that is usually the number one problem. Just to make sure, the drive isn't partitioned is it?

[hpernaf]

Have you checked the MySQL error log to find out why it is stopping? Or what happens before it stops?

How long does it stay running for?


You mentioned disk space, thanks for checking that since that is usually the number one problem. Just to make sure, the drive isn't partitioned is it?

Thank you for your response TGates

How to find a complete log of MySQL dento PHPMyAdmin ? ( So I can post the print of my screen here) .


There is a certain time. Sometimes he fails in 3 hours, sometimes in 6 hours. Now, for example, it is more than 24 hours without fail.



My drive is not partitioned . Only I use 6 sites in my VPS ( that run without any delays ) .

[hpernaf]

Have you checked the MySQL error log to find out why it is stopping? Or what happens before it stops?

How long does it stay running for?


You mentioned disk space, thanks for checking that since that is usually the number one problem. Just to make sure, the drive isn't partitioned is it?

Thank you for your response TGates

How to find a complete log of MySQL dento PHPMyAdmin ? ( So I can post the print of my screen here) .


There is a certain time. Sometimes he fails in 3 hours, sometimes in 6 hours. Now, for example, it is more than 24 hours without fail.



My drive is not partitioned . Only I use 6 sites in my VPS ( that run without any delays ) .

update:
Just the error occurs again. See my MySQL again went offline .

[Me.B]

you need to monitor server load. RAM/CPU to understand if the server is not overloaded.

M B