From: Christian Ebner <c.ebner@proxmox.com>
To: Proxmox Backup Server development discussion
<pbs-devel@lists.proxmox.com>,
Hannes Laimer <h.laimer@proxmox.com>
Subject: Re: [pbs-devel] [PATCH proxmox-backup v3 14/24] datastore: handle deletion of removable datastore properly
Date: Tue, 16 Apr 2024 10:10:33 +0200 [thread overview]
Message-ID: <54a6176f-644c-4b36-a8da-b12250d2358e@proxmox.com> (raw)
In-Reply-To: <20240409110012.166472-15-h.laimer@proxmox.com>
comments inline
On 4/9/24 13:00, Hannes Laimer wrote:
> Signed-off-by: Hannes Laimer <h.laimer@proxmox.com>
> ---
> pbs-datastore/src/datastore.rs | 10 ++++++----
> src/api2/config/datastore.rs | 15 +++++++++++++++
> 2 files changed, 21 insertions(+), 4 deletions(-)
>
> diff --git a/pbs-datastore/src/datastore.rs b/pbs-datastore/src/datastore.rs
> index db47205c..1290baee 100644
> --- a/pbs-datastore/src/datastore.rs
> +++ b/pbs-datastore/src/datastore.rs
> @@ -1481,10 +1481,12 @@ impl DataStore {
> // weird, but ok
> }
> Err(err) if err.is_errno(nix::errno::Errno::EBUSY) => {
> - task_warn!(
> - worker,
> - "Cannot delete datastore directory (is it a mount point?)."
> - )
> + if datastore_config.backing_device.is_none() {
> + task_warn!(
> + worker,
> + "Cannot delete datastore directory (is it a mount point?)."
> + )
> + }
> }
> Err(err) if err.is_errno(nix::errno::Errno::ENOTEMPTY) => {
> task_warn!(worker, "Datastore directory not empty, not deleting.")
> diff --git a/src/api2/config/datastore.rs b/src/api2/config/datastore.rs
> index 0194d7d4..1b34313f 100644
> --- a/src/api2/config/datastore.rs
> +++ b/src/api2/config/datastore.rs
> @@ -29,9 +29,11 @@ use crate::api2::config::tape_backup_job::{delete_tape_backup_job, list_tape_bac
> use crate::api2::config::verify::delete_verification_job;
> use pbs_config::CachedUserInfo;
>
> +use pbs_datastore::check_if_available;
> use proxmox_rest_server::WorkerTask;
>
> use crate::server::jobstate;
> +use crate::tools::disks::unmount_by_mountpoint;
>
> #[api(
> input: {
> @@ -528,6 +530,15 @@ pub async fn delete_datastore(
> http_bail!(NOT_FOUND, "datastore '{}' does not exist.", name);
> }
>
> + let store_config: DataStoreConfig = config.lookup("datastore", &name)?;
> + if destroy_data && check_if_available(&store_config).is_err() {
> + http_bail!(
> + BAD_REQUEST,
> + "can't destroy data on '{}' unless the device is plugged in",
> + name
> + );
s/can't/cannot and inline name
> + }
> +
> if !keep_job_configs {
> for job in list_verification_jobs(Some(name.clone()), Value::Null, rpcenv)? {
> delete_verification_job(job.config.id, None, rpcenv)?
> @@ -566,6 +577,10 @@ pub async fn delete_datastore(
> // ignore errors
> let _ = jobstate::remove_state_file("prune", &name);
> let _ = jobstate::remove_state_file("garbage_collection", &name);
> + if destroy_data && store_config.backing_device.is_some() {
> + let _ = unmount_by_mountpoint(&store_config.path);
> + let _ = std::fs::remove_dir(&store_config.path);
> + }
>
> if let Err(err) =
> proxmox_async::runtime::block_on(crate::server::notify_datastore_removed())
next prev parent reply other threads:[~2024-04-16 8:10 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-09 10:59 [pbs-devel] [PATCH proxmox-backup v3 00/24] add removable datastores Hannes Laimer
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 01/24] tools: add disks utility functions Hannes Laimer
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 02/24] pbs-api-types: add backing-device to DataStoreConfig Hannes Laimer
2024-04-10 8:13 ` Dietmar Maurer
2024-04-11 10:04 ` Dietmar Maurer
2024-04-15 15:17 ` Christian Ebner
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 03/24] maintenance: add 'Unpplugged' maintenance type Hannes Laimer
2024-04-11 7:19 ` Dietmar Maurer
2024-04-11 8:16 ` Hannes Laimer
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 04/24] disks: add UUID to partition info Hannes Laimer
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 05/24] add helper for checking if a removable datastore is available Hannes Laimer
2024-04-10 8:40 ` Dietmar Maurer
2024-04-15 15:09 ` Christian Ebner
2024-04-16 14:17 ` Hannes Laimer
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 06/24] api2: admin: add (un)mount endpoint for removable datastores Hannes Laimer
2024-04-10 9:02 ` Dietmar Maurer
2024-04-10 9:08 ` Hannes Laimer
2024-04-10 10:41 ` Dietmar Maurer
2024-04-10 9:12 ` Dietmar Maurer
2024-04-15 15:50 ` Christian Ebner
2024-04-16 14:25 ` Hannes Laimer
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 07/24] api2: removable datastore creation Hannes Laimer
2024-04-10 9:33 ` Dietmar Maurer
2024-04-15 16:02 ` Christian Ebner
2024-04-16 14:27 ` Hannes Laimer
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 08/24] api2: disks list: add only-unused flag Hannes Laimer
2024-04-15 16:27 ` Christian Ebner
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 09/24] pbs-api-types: datastore: use new proxmox_scheme::de for deserialization Hannes Laimer
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 10/24] pbs-api-types: add removable/is-available flag to DataStoreListItem Hannes Laimer
2024-04-16 7:37 ` Christian Ebner
2024-04-09 10:59 ` [pbs-devel] [PATCH proxmox-backup v3 11/24] pb-manager: add (un)mount command Hannes Laimer
2024-04-10 10:08 ` Dietmar Maurer
2024-04-16 7:50 ` Christian Ebner
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 12/24] add auto-mounting for removable datastores Hannes Laimer
2024-04-16 8:05 ` Christian Ebner
2024-04-16 14:39 ` Hannes Laimer
2024-04-16 8:45 ` Christian Ebner
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 13/24] api: mark removable datastores as unplugged after restart Hannes Laimer
2024-04-10 11:18 ` Dietmar Maurer
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 14/24] datastore: handle deletion of removable datastore properly Hannes Laimer
2024-04-16 8:10 ` Christian Ebner [this message]
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 15/24] docs: mention maintenance mode reset when removable datastore is unplugged Hannes Laimer
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 16/24] ui: add partition selector form Hannes Laimer
2024-04-16 8:57 ` Christian Ebner
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 17/24] ui: add removable datastore creation support Hannes Laimer
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 18/24] ui: add (un)mount button to summary Hannes Laimer
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 19/24] ui: display removable datastores in list Hannes Laimer
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 20/24] ui: utils: render unplugged maintenance mode correctly Hannes Laimer
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 21/24] ui: utils: make parseMaintenanceMode more robust Hannes Laimer
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 22/24] ui: add datastore status mask for unplugged removable datastores Hannes Laimer
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 23/24] ui: maintenance: fix disable msg field if no type is selected Hannes Laimer
2024-04-09 11:00 ` [pbs-devel] [PATCH proxmox-backup v3 24/24] ui: maintenance: disable edit if unplugged Hannes Laimer
2024-04-16 9:37 ` [pbs-devel] [PATCH proxmox-backup v3 00/24] add removable datastores Christian Ebner
2024-04-16 15:03 ` Hannes Laimer
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