Alex Lebens
990eb62c75
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42 lines
1.6 KiB
Plaintext
42 lines
1.6 KiB
Plaintext
---
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title: Democratic CSI
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description: Democratic CSI implements the csi (container storage interface) spec providing storage for various container orchestration systems.
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hero:
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tagline: Democratic CSI implements the csi (container storage interface) spec providing storage for various container orchestration systems.
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image:
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file: https://cdn.jsdelivr.net/gh/selfhst/icons@main/webp/kubernetes.webp
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actions:
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- text: Source
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link: https://github.com/democratic-csi/democratic-csi
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icon: right-arrow
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- text: Deployment Chart
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link: https://gitea.alexlebens.dev/alexlebens/infrastructure/src/branch/main/clusters/cl01tl/helm/democratic-csi-synology-iscsi
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icon: right-arrow
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---
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# Purpose
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Storage provider for iSCSI block devices from the NAS.
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# Notes
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Used for applications that need to store a lot of data, but not over the NFS connection. Examples include metrics and logging storage.
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# Issues
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## Resizing the Prometheus disk
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There is an issue resizing iSCSI disks. The following Github issue has instructions on how to manually resize if a permissions error is thrown.
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https://github.com/democratic-csi/democratic-csi/issues/491#issuecomment-3778463893
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- Exec into the iSCSI node pod for the node where the volume is being attached.
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- Find the path where the volume is mounted, this should be in the error, and the disk name
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- umount \<path>
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- resize2fs /dev/\<disk name>
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- Receive the error that the filesystem isn't clean, press y to optimize
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- fsck -f /dev/\<disk name>
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- Ensure the above comes back clean
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- resize2fs /dev/sdb
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- Restart pod that is mounting the disk
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