Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

docs(vol-restore): added a doc for volume restore from a snapshot #156

Merged
merged 9 commits into from
Aug 31, 2023
6 changes: 3 additions & 3 deletions reference/storage-class-parameters.md
Original file line number Diff line number Diff line change
Expand Up @@ -49,7 +49,7 @@ The `agents.core.capacity.thin` spec present in the Mayastor helm chart consists
{% hint style="info" %}
Note:
1. By default, the volumes are provisioned as `thick`.
2. For a pool of a particular size, say 10 Gigabytes, a volume > 10 Gigabytes cannot be created, as Mayastor 2.4.0 does not support pool expansion.
2. For a pool of a particular size, say 10 Gigabytes, a volume > 10 Gigabytes cannot be created, as Mayastor currently does not support pool expansion.
3. The replicas for a given volume can be either all thick or all thin. Same volume cannot have a combination of thick and thin replicas
{% endhint %}

Expand Down Expand Up @@ -77,8 +77,8 @@ By default, the `stsAffinityGroup` feature is disabled. To enable it, modify the

## "cloneFsIdAsVolumeId"

`cloneFsIdAsVolumeId` is a setting for volume clones with two options: `true` and `false`. By default, it is set to `false`.
- When set to `true`, the created clone/restore's filesystem `uuid` will be set to the new volume `uuid`. This is important because some file systems, like XFS, don't allow duplicate filesystem `uuid` on the same machine by default.
`cloneFsIdAsVolumeId` is a setting for volume clones/restores with two options: `true` and `false`. By default, it is set to `false`.
- When set to `true`, the created clone/restore's filesystem `uuid` will be set to the restore volume's `uuid`. This is important because some file systems, like XFS, don't allow duplicate filesystem `uuid` on the same machine by default.
AJDatacore marked this conversation as resolved.
Show resolved Hide resolved
- When set to `false`, the created clone/restore's filesystem `uuid` will be same as the orignal volume `uuid`, but it will be mounted using the `nouuid` flag to bypass duplicate `uuid` validation.


Loading