[pmwiki-users] Server problems -- pmwiki causing high usage -- ideas?
sandy at onebit.ca
Sat Aug 2 15:39:42 CDT 2014
We noticed this today, and raised a support ticket.
Any ideas why pmwiki would cause high CPU usage? We haven't had this
We upgraded pmwiki about a month ago, maybe two, so it's reasonably
current, and everything worked fine then.
My husband's programs in cgi-bin, nothing to do with pmwiki, are also
Here's the reply to the ticket:
<quote from host:>
I checked the server logs and could find that your account was exceeding
the Cloud Linux resource limits set in the server. When ever the account
exceeds the resource usage limits, the site will be down.
On checking the logs, I could see that the script
"/home/mhschoen/public_html/pmwiki/pmwiki.php" is causing high CPU and
memory usage in the server at certain time periods.
ID EP PNO TNO CPU MEM IO IOPS
mhschoen 0 51 51 0% 493 0 N/A
mhschoen onebit.ca 108 /usr/bin/php
mhschoen onebit.ca 102 /usr/bin/php
mhschoen onebit.ca 101 /usr/bin/php
I would recommend you to optimize your site with the help of a developer
or upgrade to a VPS hosting plan where there is no such resource
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