[pve-devel] applied: [PATCH docs] backup: mention where fleecing can be configured

Fabian Grünbichler f.gruenbichler at proxmox.com
Wed Jul 3 14:51:08 CEST 2024


On April 29, 2024 4:49 pm, Fiona Ebner wrote:
> Reported in the community forum:
> https://forum.proxmox.com/threads/145955/post-658380
> 
> Signed-off-by: Fiona Ebner <f.ebner at proxmox.com>
> ---
>  vzdump.adoc | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/vzdump.adoc b/vzdump.adoc
> index 79d4bbc..9b1cb61 100644
> --- a/vzdump.adoc
> +++ b/vzdump.adoc
> @@ -148,8 +148,12 @@ sectors will be limited by the speed of the backup target.
>  With backup fleecing, such old data is cached in a fleecing image rather than
>  sent directly to the backup target. This can help guest IO performance and even
>  prevent hangs in certain scenarios, at the cost of requiring more storage space.
> +
>  Use e.g. `vzdump 123 --fleecing enabled=1,storage=local-lvm` to enable backup
> -fleecing, with fleecing images created on the storage `local-lvm`.
> +fleecing, with fleecing images created on the storage `local-lvm`. As always,
> +you can set the option for specific backup jobs, or as a node-wide fallback via
> +the xref:vzdump_configuration[configuration options]. In the UI, fleecing can be
> +configured in the 'Advanced' tab when editing a backup job.
>  
>  The fleecing storage should be a fast local storage, with thin provisioning and
>  discard support. Examples are LVM-thin, RBD, ZFS with `sparse 1` in the storage
> -- 
> 2.39.2
> 
> 
> 
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> 
> 




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