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rbd: resize the volume created from volume

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If the requested volume size is greater than
the parent volume size, resize the cloned volume
after creating a final clone from a parent volume.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This commit is contained in:
Madhu Rajanna
2021-12-15 11:14:24 +05:30
committed by mergify[bot]
parent f7f662678a
commit a28a4a4285
3 changed files with 25 additions and 0 deletions
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8
internal/rbd/clone.go
View File

@ -181,6 +181,14 @@ func (rv *rbdVolume) createCloneFromImage(ctx context.Context, parentVol *rbdVol
return err
}
// expand the image if the requested size is greater than the current size
err = rv.expand()
if err != nil {
log.ErrorLog(ctx, "failed to resize volume %s: %v", rv, err)
return err
}
return nil
}