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ESXi Logs

Posted on 2011-04-21
Medium Priority
Last Modified: 2012-05-11
I am new to ESXi.

I installed using the vendor specific version for my hardware.

The only additional software I have installed is powerpath.

Well one of my Servers has just rebooted for no apparent reason.  I checked the console looking for a pink screen but all I saw was the server booting back up.

How can I investigate why the server rebooted.

I pressed F2 and tried to look at the logs on the console, but with out the service console I couldn't really work effectively.
Question by:brittonv
LVL 124
ID: 35445584
What is the server? Is the server on the hardware compatibility list


If the server is very new, I would maybe run a memory test using Memtest86 available from here to check the memory http://www.memtest.org/.

VMware KB: Location of ESXi log files


if the problem continues, you probably need to collect more information.

LVL 16

Accepted Solution

Danny McDaniel earned 2000 total points
ID: 35445690
if it's ESXi, looking at the logs will be fruitless if it wasn't a clean shutdown.  You should set up a syslog server to send the logs to.  VMware has a virtual appliance (vma) you can use to be a syslog server, but it it's on the host that crashes they you might not get enough data to find out what the cause was.

Enabling syslog on ESXi (http://kb.vmware.com/kb/1016621)
LVL 42

Expert Comment

by:Paul Solovyovsky
ID: 35445838
ESXi is basically memory resident, I would advise to setup up a vMA and use it for syslog



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