If when you are trying to open your website and you get "Error 503 - service unavailable" you may have reached certain limits on the server. To check the status of your server, on the DirectAdmin homepage, you need to click on the "Resource Usage" option under Advanced Options ;
You will then be brought to the Resource usage overview, where you need to click the "Details" link to see the stats of your server, and where and when it reached a limit;
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Your site had no issues in the past 24 hours
[Details]
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Your site has been limited within the past 24 hours
CPU resources were limited for your site
[Details]
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[Details]
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Your site has been limited within the past 24 hours
CPU resources were limited for your site
[Details]
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If you are seeing this error message regularly please contact us with the details and we will try and help you resolve it.
