Pod stuck on ContainerCreating due to FailedMount

I have a sporadic issue specially with big volumes (~2TB) where the pod in my Kubernetes cluster is stuck on “ContainerCreating” with the reason : failed to mount the volume as “xfs”, it already contains unknown data, probably partitions. Mount error: mount failed: exit status 32 mount: /var/lib/kubelet/plugins/kubernetes.io/aws-ebs/mounts/aws/eu-central-1a/vol-03717f362cd8d0611: wrong fs type, bad option, bad superblock…

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Post slug changed using code doesn’t reflect on editor when post is published

I’ve a CPT (lets say Event) with a custom date field (start_date). I’m trying to generate the post slug (post_name) as start_date + post_title (separated by -). I’ve tried using the filter wp_unique_post_slug as well as wp_insert_post_data to modify post_name. When I publish the post, the slug gets changed internally but it doesn’t reflect on…

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How to make multiple systemd services start/stop as a group?

In Linux, regarding systemd: How do you make a service that starts a bunch of other services? …acting like a container or group or parent. I have 5 or so systemd services: app.alpha.service app.bravo.service app.charlie.service app.delta.service app.echo.service And they are each part of an app uber-service, which I have not been able to successfully create…

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