Comment 2 for bug 1749900

Copying comments history from JIRA bug https://aspg-jira.juniper.net/browse/CXU-18060?filter=14433

Hi Prasanth,

Customer has 3 CAN nodes running on 3.0 release.

One of the node / partition is 100% hence no containers running on it .

I have logged in to other CAN nodes and ~80G was occupied by /var/crash. That will explain why 80G space was utilized right but on each CAN node has ~280G allocated to / partition. Do you think cleaning up /var/crashes in each container will help the situation ? Also containers not running on node with 100% ( anc1-prd1-csp-adm-01) / partition , how are we going to clean up space ( assuming you are targeting only /var/crashes) on this anc1-prd1-csp-adm-01 node.

Please find the attachment for session log.

Thanks
Ram

Prashanth Nageshappa added a comment - 2/15/18 19:58
Clearing core files will help to some extent, but still we need to look at what else is taking ~200GB space.
We will need to have Contrail team debug this to understand why so much space is being taken. Will discuss with Mohan to check who from Contrail team can be involved to look into this.

Prashanth Nageshappa added a comment - 2/15/18 22:19
I have opened contrail bug https://bugs.launchpad.net/juniperopenstack/+bug/1749900