What is this?

This knowledgebase contains questions and answers about PRTG Network Monitor and network monitoring in general.

Learn more

PRTG Network Monitor

Intuitive to Use. Easy to manage.
More than 500,000 users rely on Paessler PRTG every day. Find out how you can reduce cost, increase QoS and ease planning, as well.

Free Download

Top Tags


View all Tags

Timeout caused by wait for mutex (code: PE035)

Votes:

0

Every now and then, our Exchange Mailbox sensors generate this error; Timeout caused by wait for mutex (code: PE035).

The errors disappear after rebooting the target server.

PRTG version: 14.1.8.1371+ Target system: Windows SBS 2011 Standard x64 / Exchange 2010 SP1

Any idea on how we can prevent these errors?

exchange mutex-timeout sbs2011

Created on Mar 3, 2014 10:56:39 AM



1 Reply

Votes:

0

Hi Coen,

you can find the reason and a possible workaround for this issue in the following article:

Since the Exchange Mailbox (Powershell) sensor uses an exe for monitoring, this article also applies to this sensor type.

Created on Mar 3, 2014 12:13:19 PM by Gerald Schoch [Paessler Support]




Disclaimer: The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.