How do I know the disk space used by my MongoDB relationship?
Hi,
I recently received a bot e-mail titled “Critical: [Project name] - Master (master) is running out of disk space!”, with “Warning, [Project name] ([Project ID]) has less than 10% disk space available”
I tried to understand what could have grown too fast, so I used platform db:size and platform mount:size but none of them listed anything close to 90%.
So I tried to know the size of the MongoDB service, but couldn’t find the correct command.
Also, when running platform relationships I did see both database and mongodatabase, but running platform db:size -r mongodatabase failed with Relationship not found: mongodatabase / No database selected..
Using platform tunnel:open and MongoDB Compass I see “Storage size: 404.0KB”… Far from the “Total disk space: 1.04 GB / Available disk space: 68.78 MB” I read in the alert e-mail.
Can you help me with that?
Thanks!
Comments
Hello, how are you?
It looks like a notification issue; however, we need to investigate it deeper.
To get the whole details about this project, could you fire a ticket to us?
To fire a ticket, you can go on our documentation where we have more details:
https://docs.platform.sh/overview/getting-help.html
Hi Quentin,
I’ll pick up your support ticket. But I’ll answer here for completeness.
That health email should also mention which container is out of disk space. Does it specifically show
mongodb? Please double check the container name.Be aware that the health checks happen every x minutes, so it could be that a script caused a momentary spike in disk usage and it dropped down shortly after.
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