Posted on August 18, 2020 3:33 am
 |  Asked by Albert Coll
 |  52 views
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Hello, when logging into several Arista 7280SR in which I had enabled vmtracer since several weeks, I got the following Warning:

Last login: Tue Nov 13 16:34:25 2018 from 10.10.10.20

Warning: the following filesystems have less than 10% free space left:
tmpfs (on /var/core) 0% (0 Available)
Please remove configuration such as tracing and clean up the space.

sw04>

I read some other similar posts, recommending to clean the event monitor. But It is not the case for this specific one, so I’m unable to find out the solution.

I would really appreciate any suggestion about this.

Best regards.
Albert.

1
Answered on August 18, 2020 4:30 am

Hi Albert,

The /var/core directory is used to store core dump files generated when there is some agent crash. As you can see it is completely full which suggests that one or more agents might be continuously crashing. We need to dig deeper into which agent and why is it crashing.

Can you please open a support ticket either by call of by an email to "support@arista.com" as specified here:
https://www.arista.com/en/support/customer-support

You can also open a support case via Customer Portal

Regards,
Bharath

1
Posted by Alexis Dacquay
Answered on August 18, 2020 10:56 am

Hi,
Check the following in bash

cd /var/log

cd agents

ls -la

Do you have anything large in there?

 

Regards,
Alexis

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