[pbs-devel] [PATCH v4 proxmox-backup 2/6] pbs-datastore: add check for maintenance in lookup

Hannes Laimer h.laimer at proxmox.com
Fri Nov 12 13:30:15 CET 2021


---
 pbs-datastore/src/datastore.rs       | 17 +++++++---
 pbs-datastore/src/snapshot_reader.rs |  6 +++-
 src/api2/admin/datastore.rs          | 48 ++++++++++++++--------------
 src/api2/backup/mod.rs               |  4 +--
 src/api2/pull.rs                     |  4 +--
 src/api2/reader/mod.rs               |  6 ++--
 src/api2/status.rs                   |  4 +--
 src/api2/tape/backup.rs              |  6 ++--
 src/api2/tape/restore.rs             |  6 ++--
 src/bin/proxmox-backup-proxy.rs      |  6 ++--
 src/server/prune_job.rs              |  4 +--
 src/server/verify_job.rs             |  4 +--
 12 files changed, 64 insertions(+), 51 deletions(-)

diff --git a/pbs-datastore/src/datastore.rs b/pbs-datastore/src/datastore.rs
index 5049cb3d..064fd273 100644
--- a/pbs-datastore/src/datastore.rs
+++ b/pbs-datastore/src/datastore.rs
@@ -11,7 +11,7 @@ use lazy_static::lazy_static;
 
 use proxmox::tools::fs::{replace_file, file_read_optional_string, CreateOptions};
 
-use pbs_api_types::{UPID, DataStoreConfig, Authid, GarbageCollectionStatus};
+use pbs_api_types::{UPID, DataStoreConfig, Authid, GarbageCollectionStatus, MaintenanceType, Operation};
 use pbs_tools::format::HumanByte;
 use pbs_tools::fs::{lock_dir_noblock, DirLockGuard};
 use pbs_tools::process_locker::ProcessLockSharedGuard;
@@ -60,13 +60,22 @@ pub struct DataStore {
 }
 
 impl DataStore {
-
-    pub fn lookup_datastore(name: &str) -> Result<Arc<DataStore>, Error> {
-
+    pub fn lookup_datastore(
+        name: &str,
+        operation: Option<Operation>,
+    ) -> Result<Arc<DataStore>, Error> {
         let (config, _digest) = pbs_config::datastore::config()?;
         let config: DataStoreConfig = config.lookup("datastore", name)?;
         let path = PathBuf::from(&config.path);
 
+        match (&config.maintenance_type, operation.clone()) {
+            (Some(MaintenanceType::ReadOnly(message)), Some(Operation::Write))
+            | (Some(MaintenanceType::Offline(message)), Some(_)) => {
+                bail!("Datastore '{}' is in maintenance mode: {}", name, message);
+            },
+            _ => {}
+        }
+
         let mut map = DATASTORE_MAP.lock().unwrap();
 
         if let Some(datastore) = map.get(name) {
diff --git a/pbs-datastore/src/snapshot_reader.rs b/pbs-datastore/src/snapshot_reader.rs
index c386256d..146bba71 100644
--- a/pbs-datastore/src/snapshot_reader.rs
+++ b/pbs-datastore/src/snapshot_reader.rs
@@ -12,6 +12,7 @@ use crate::fixed_index::FixedIndexReader;
 use crate::dynamic_index::DynamicIndexReader;
 use crate::manifest::{archive_type, ArchiveType, CLIENT_LOG_BLOB_NAME, MANIFEST_BLOB_NAME};
 use crate::DataStore;
+use pbs_api_types::Operation;
 use pbs_tools::fs::lock_dir_noblock_shared;
 
 /// Helper to access the contents of a datastore backup snapshot
@@ -119,7 +120,10 @@ impl <'a> Iterator for SnapshotChunkIterator<'a> {
                         };
 
                         let datastore =
-                            DataStore::lookup_datastore(self.snapshot_reader.datastore_name())?;
+                            DataStore::lookup_datastore(
+                                self.snapshot_reader.datastore_name(),
+                                Some(Operation::Read)
+                            )?;
                         let order = datastore.get_chunks_in_order(&index, |_| false, |_| Ok(()))?;
 
                         self.current_index = Some((Arc::new(index), 0, order));
diff --git a/src/api2/admin/datastore.rs b/src/api2/admin/datastore.rs
index dcc89147..02a42369 100644
--- a/src/api2/admin/datastore.rs
+++ b/src/api2/admin/datastore.rs
@@ -27,7 +27,7 @@ use pxar::EntryKind;
 
 use pbs_api_types::{ Authid, BackupContent, Counts, CryptMode,
     DataStoreListItem, GarbageCollectionStatus, GroupListItem,
-    SnapshotListItem, SnapshotVerifyState, PruneOptions,
+    Operation, SnapshotListItem, SnapshotVerifyState, PruneOptions,
     DataStoreStatus, RRDMode, RRDTimeFrame,
     BACKUP_ARCHIVE_NAME_SCHEMA, BACKUP_ID_SCHEMA, BACKUP_TIME_SCHEMA,
     BACKUP_TYPE_SCHEMA, DATASTORE_SCHEMA,
@@ -170,7 +170,7 @@ pub fn list_groups(
     let user_info = CachedUserInfo::new()?;
     let user_privs = user_info.lookup_privs(&auth_id, &["datastore", &store]);
 
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
     let list_all = (user_privs & PRIV_DATASTORE_AUDIT) != 0;
 
     let backup_groups = BackupInfo::list_backup_groups(&datastore.base_path())?;
@@ -268,7 +268,7 @@ pub fn delete_group(
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
 
     let group = BackupGroup::new(backup_type, backup_id);
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
 
     check_priv_or_backup_owner(&datastore, &group, &auth_id, PRIV_DATASTORE_MODIFY)?;
 
@@ -315,7 +315,7 @@ pub fn list_snapshot_files(
 ) -> Result<Vec<BackupContent>, Error> {
 
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
 
     let snapshot = BackupDir::new(backup_type, backup_id, backup_time)?;
 
@@ -365,7 +365,7 @@ pub fn delete_snapshot(
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
 
     let snapshot = BackupDir::new(backup_type, backup_id, backup_time)?;
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
 
     check_priv_or_backup_owner(&datastore, snapshot.group(), &auth_id, PRIV_DATASTORE_MODIFY)?;
 
@@ -414,7 +414,7 @@ pub fn list_snapshots (
 
     let list_all = (user_privs & PRIV_DATASTORE_AUDIT) != 0;
 
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
 
     let base_path = datastore.base_path();
 
@@ -611,7 +611,7 @@ pub fn status(
     _info: &ApiMethod,
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<DataStoreStatus, Error> {
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
     let storage = crate::tools::disks::disk_usage(&datastore.base_path())?;
     let (counts, gc_status) = if verbose {
         let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
@@ -689,7 +689,7 @@ pub fn verify(
     outdated_after: Option<i64>,
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<Value, Error> {
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
     let ignore_verified = ignore_verified.unwrap_or(true);
 
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
@@ -834,7 +834,7 @@ pub fn prune(
 
     let group = BackupGroup::new(&backup_type, &backup_id);
 
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
 
     check_priv_or_backup_owner(&datastore, &group, &auth_id, PRIV_DATASTORE_MODIFY)?;
 
@@ -959,7 +959,7 @@ pub fn prune_datastore(
 
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
 
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
 
     let to_stdout = rpcenv.env_type() == RpcEnvironmentType::CLI;
 
@@ -1003,7 +1003,7 @@ pub fn start_garbage_collection(
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<Value, Error> {
 
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
 
     let job =  Job::new("garbage_collection", &store)
@@ -1039,7 +1039,7 @@ pub fn garbage_collection_status(
     _rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<GarbageCollectionStatus, Error> {
 
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
 
     let status = datastore.last_gc_status();
 
@@ -1115,7 +1115,7 @@ pub fn download_file(
 
     async move {
         let store = required_string_param(&param, "store")?;
-        let datastore = DataStore::lookup_datastore(store)?;
+        let datastore = DataStore::lookup_datastore(store, Some(Operation::Read))?;
 
         let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
 
@@ -1185,7 +1185,7 @@ pub fn download_file_decoded(
 
     async move {
         let store = required_string_param(&param, "store")?;
-        let datastore = DataStore::lookup_datastore(store)?;
+        let datastore = DataStore::lookup_datastore(store, Some(Operation::Read))?;
 
         let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
 
@@ -1299,7 +1299,7 @@ pub fn upload_backup_log(
 
     async move {
         let store = required_string_param(&param, "store")?;
-        let datastore = DataStore::lookup_datastore(store)?;
+        let datastore = DataStore::lookup_datastore(store, Some(Operation::Write))?;
 
         let file_name =  CLIENT_LOG_BLOB_NAME;
 
@@ -1376,7 +1376,7 @@ pub fn catalog(
     filepath: String,
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<Vec<ArchiveEntry>, Error> {
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
 
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
 
@@ -1446,7 +1446,7 @@ pub fn pxar_file_download(
 
     async move {
         let store = required_string_param(&param, "store")?;
-        let datastore = DataStore::lookup_datastore(&store)?;
+        let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
 
         let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
 
@@ -1601,7 +1601,7 @@ pub fn get_group_notes(
     backup_id: String,
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<String, Error> {
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
 
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
     let backup_group = BackupGroup::new(backup_type, backup_id);
@@ -1643,7 +1643,7 @@ pub fn set_group_notes(
     notes: String,
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<(), Error> {
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
 
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
     let backup_group = BackupGroup::new(backup_type, backup_id);
@@ -1685,7 +1685,7 @@ pub fn get_notes(
     backup_time: i64,
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<String, Error> {
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
 
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
     let backup_dir = BackupDir::new(backup_type, backup_id, backup_time)?;
@@ -1736,7 +1736,7 @@ pub fn set_notes(
     notes: String,
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<(), Error> {
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
 
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
     let backup_dir = BackupDir::new(backup_type, backup_id, backup_time)?;
@@ -1779,7 +1779,7 @@ pub fn get_protection(
     backup_time: i64,
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<bool, Error> {
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
 
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
     let backup_dir = BackupDir::new(backup_type, backup_id, backup_time)?;
@@ -1824,7 +1824,7 @@ pub fn set_protection(
     protected: bool,
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<(), Error> {
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
 
     let auth_id: Authid = rpcenv.get_auth_id().unwrap().parse()?;
     let backup_dir = BackupDir::new(backup_type, backup_id, backup_time)?;
@@ -1865,7 +1865,7 @@ pub fn set_backup_owner(
     rpcenv: &mut dyn RpcEnvironment,
 ) -> Result<(), Error> {
 
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
 
     let backup_group = BackupGroup::new(backup_type, backup_id);
 
diff --git a/src/api2/backup/mod.rs b/src/api2/backup/mod.rs
index eea62500..51c03987 100644
--- a/src/api2/backup/mod.rs
+++ b/src/api2/backup/mod.rs
@@ -15,7 +15,7 @@ use proxmox_router::{
 use proxmox_schema::*;
 
 use pbs_api_types::{
-    Authid, VerifyState, SnapshotVerifyState,
+    Authid, Operation, VerifyState, SnapshotVerifyState,
     BACKUP_ID_SCHEMA, BACKUP_TIME_SCHEMA, BACKUP_TYPE_SCHEMA, DATASTORE_SCHEMA,
     CHUNK_DIGEST_SCHEMA, PRIV_DATASTORE_BACKUP, BACKUP_ARCHIVE_NAME_SCHEMA,
 };
@@ -76,7 +76,7 @@ async move {
     let user_info = CachedUserInfo::new()?;
     user_info.check_privs(&auth_id, &["datastore", &store], PRIV_DATASTORE_BACKUP, false)?;
 
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
 
     let backup_type = required_string_param(&param, "backup-type")?;
     let backup_id = required_string_param(&param, "backup-id")?;
diff --git a/src/api2/pull.rs b/src/api2/pull.rs
index 4280d922..c115b9aa 100644
--- a/src/api2/pull.rs
+++ b/src/api2/pull.rs
@@ -9,7 +9,7 @@ use proxmox_router::{ApiMethod, Router, RpcEnvironment, Permission};
 
 use pbs_client::{HttpClient, BackupRepository};
 use pbs_api_types::{
-    Remote, Authid, SyncJobConfig,
+    Remote, Authid, Operation, SyncJobConfig,
     DATASTORE_SCHEMA, REMOTE_ID_SCHEMA, REMOVE_VANISHED_BACKUPS_SCHEMA,
     PRIV_DATASTORE_BACKUP, PRIV_DATASTORE_PRUNE, PRIV_REMOTE_READ,
 };
@@ -46,7 +46,7 @@ pub async fn get_pull_parameters(
     remote_store: &str,
 ) -> Result<(HttpClient, BackupRepository, Arc<DataStore>), Error> {
 
-    let tgt_store = DataStore::lookup_datastore(store)?;
+    let tgt_store = DataStore::lookup_datastore(store, Some(Operation::Write))?;
 
     let (remote_config, _digest) = pbs_config::remote::config()?;
     let remote: Remote = remote_config.lookup("remote", remote)?;
diff --git a/src/api2/reader/mod.rs b/src/api2/reader/mod.rs
index f418f50f..6001a052 100644
--- a/src/api2/reader/mod.rs
+++ b/src/api2/reader/mod.rs
@@ -15,8 +15,8 @@ use proxmox_router::{
 use proxmox_schema::{BooleanSchema, ObjectSchema};
 
 use pbs_api_types::{
-    Authid, DATASTORE_SCHEMA, BACKUP_TYPE_SCHEMA, BACKUP_TIME_SCHEMA, BACKUP_ID_SCHEMA,
-    CHUNK_DIGEST_SCHEMA, PRIV_DATASTORE_READ, PRIV_DATASTORE_BACKUP,
+    Authid, Operation, DATASTORE_SCHEMA, BACKUP_TYPE_SCHEMA, BACKUP_TIME_SCHEMA,
+    BACKUP_ID_SCHEMA, CHUNK_DIGEST_SCHEMA, PRIV_DATASTORE_READ, PRIV_DATASTORE_BACKUP,
     BACKUP_ARCHIVE_NAME_SCHEMA,
 };
 use pbs_tools::fs::lock_dir_noblock_shared;
@@ -80,7 +80,7 @@ fn upgrade_to_backup_reader_protocol(
             bail!("no permissions on /datastore/{}", store);
         }
 
-        let datastore = DataStore::lookup_datastore(&store)?;
+        let datastore = DataStore::lookup_datastore(&store, Some(Operation::Read))?;
 
         let backup_type = required_string_param(&param, "backup-type")?;
         let backup_id = required_string_param(&param, "backup-id")?;
diff --git a/src/api2/status.rs b/src/api2/status.rs
index 7f50914b..ffbab000 100644
--- a/src/api2/status.rs
+++ b/src/api2/status.rs
@@ -14,7 +14,7 @@ use proxmox_router::{
 use proxmox_router::list_subdirs_api_method;
 
 use pbs_api_types::{
-    Authid, DATASTORE_SCHEMA, RRDMode, RRDTimeFrame,
+    Authid, Operation, DATASTORE_SCHEMA, RRDMode, RRDTimeFrame,
     PRIV_DATASTORE_AUDIT, PRIV_DATASTORE_BACKUP,
 };
 
@@ -97,7 +97,7 @@ pub fn datastore_status(
             continue;
         }
 
-        let datastore = match DataStore::lookup_datastore(&store) {
+        let datastore = match DataStore::lookup_datastore(&store, Some(Operation::Read)) {
             Ok(datastore) => datastore,
             Err(err) => {
                 list.push(json!({
diff --git a/src/api2/tape/backup.rs b/src/api2/tape/backup.rs
index a0578391..46b59658 100644
--- a/src/api2/tape/backup.rs
+++ b/src/api2/tape/backup.rs
@@ -9,7 +9,7 @@ use proxmox_router::{Permission, Router, RpcEnvironment, RpcEnvironmentType};
 use proxmox_schema::api;
 
 use pbs_api_types::{
-    Authid, Userid, TapeBackupJobConfig, TapeBackupJobSetup, TapeBackupJobStatus, MediaPoolConfig,
+    Authid, Userid, Operation, TapeBackupJobConfig, TapeBackupJobSetup, TapeBackupJobStatus, MediaPoolConfig,
     UPID_SCHEMA, JOB_ID_SCHEMA, PRIV_DATASTORE_READ, PRIV_TAPE_AUDIT, PRIV_TAPE_WRITE,
 };
 
@@ -167,7 +167,7 @@ pub fn do_tape_backup_job(
 
     let worker_type = job.jobtype().to_string();
 
-    let datastore = DataStore::lookup_datastore(&setup.store)?;
+    let datastore = DataStore::lookup_datastore(&setup.store, Some(Operation::Write))?;
 
     let (config, _digest) = pbs_config::media_pool::config()?;
     let pool_config: MediaPoolConfig = config.lookup("pool", &setup.pool)?;
@@ -348,7 +348,7 @@ pub fn backup(
         &setup.drive,
     )?;
 
-    let datastore = DataStore::lookup_datastore(&setup.store)?;
+    let datastore = DataStore::lookup_datastore(&setup.store, Some(Operation::Write))?;
 
     let (config, _digest) = pbs_config::media_pool::config()?;
     let pool_config: MediaPoolConfig = config.lookup("pool", &setup.pool)?;
diff --git a/src/api2/tape/restore.rs b/src/api2/tape/restore.rs
index 40a2414f..ad7c7ce9 100644
--- a/src/api2/tape/restore.rs
+++ b/src/api2/tape/restore.rs
@@ -16,7 +16,7 @@ use proxmox_section_config::SectionConfigData;
 use proxmox_uuid::Uuid;
 
 use pbs_api_types::{
-    Authid, Userid, CryptMode,
+    Authid, Operation, Userid, CryptMode,
     DATASTORE_MAP_ARRAY_SCHEMA, DATASTORE_MAP_LIST_SCHEMA, DRIVE_NAME_SCHEMA,
     UPID_SCHEMA, TAPE_RESTORE_SNAPSHOT_SCHEMA,
     PRIV_DATASTORE_BACKUP, PRIV_DATASTORE_MODIFY, PRIV_TAPE_READ,
@@ -93,10 +93,10 @@ impl TryFrom<String> for DataStoreMap {
             if let Some(index) = store.find('=') {
                 let mut target = store.split_off(index);
                 target.remove(0); // remove '='
-                let datastore = DataStore::lookup_datastore(&target)?;
+                let datastore = DataStore::lookup_datastore(&target, Some(Operation::Read))?;
                 map.insert(store, datastore);
             } else if default.is_none() {
-                default = Some(DataStore::lookup_datastore(&store)?);
+                default = Some(DataStore::lookup_datastore(&store, Some(Operation::Read))?);
             } else {
                 bail!("multiple default stores given");
             }
diff --git a/src/bin/proxmox-backup-proxy.rs b/src/bin/proxmox-backup-proxy.rs
index a3bd4cfa..af471ef6 100644
--- a/src/bin/proxmox-backup-proxy.rs
+++ b/src/bin/proxmox-backup-proxy.rs
@@ -49,8 +49,8 @@ use proxmox_systemd::time::{compute_next_event, parse_calendar_event};
 use pbs_tools::logrotate::LogRotate;
 
 use pbs_api_types::{
-    Authid, TapeBackupJobConfig, VerificationJobConfig, SyncJobConfig, DataStoreConfig,
-    PruneOptions,
+    Authid, Operation, TapeBackupJobConfig, VerificationJobConfig,
+    SyncJobConfig, DataStoreConfig, PruneOptions,
 };
 
 use proxmox_rest_server::daemon;
@@ -536,7 +536,7 @@ async fn schedule_datastore_garbage_collection() {
     };
 
     for (store, (_, store_config)) in config.sections {
-        let datastore = match DataStore::lookup_datastore(&store) {
+        let datastore = match DataStore::lookup_datastore(&store, Some(Operation::Write)) {
             Ok(datastore) => datastore,
             Err(err) => {
                 eprintln!("lookup_datastore failed - {}", err);
diff --git a/src/server/prune_job.rs b/src/server/prune_job.rs
index 0fc68118..f3a5848f 100644
--- a/src/server/prune_job.rs
+++ b/src/server/prune_job.rs
@@ -5,7 +5,7 @@ use anyhow::Error;
 use pbs_datastore::backup_info::BackupInfo;
 use pbs_datastore::prune::compute_prune_info;
 use pbs_datastore::DataStore;
-use pbs_api_types::{Authid, PRIV_DATASTORE_MODIFY, PruneOptions};
+use pbs_api_types::{Authid, Operation, PRIV_DATASTORE_MODIFY, PruneOptions};
 use pbs_config::CachedUserInfo;
 use pbs_tools::{task_log, task_warn};
 use proxmox_rest_server::WorkerTask;
@@ -96,7 +96,7 @@ pub fn do_prune_job(
     auth_id: &Authid,
     schedule: Option<String>,
 ) -> Result<String, Error> {
-    let datastore = DataStore::lookup_datastore(&store)?;
+    let datastore = DataStore::lookup_datastore(&store, Some(Operation::Write))?;
 
     let worker_type = job.jobtype().to_string();
     let auth_id = auth_id.clone();
diff --git a/src/server/verify_job.rs b/src/server/verify_job.rs
index 6aba97c9..b0a29340 100644
--- a/src/server/verify_job.rs
+++ b/src/server/verify_job.rs
@@ -1,7 +1,7 @@
 use anyhow::{format_err, Error};
 
 use pbs_tools::task_log;
-use pbs_api_types::{Authid, VerificationJobConfig};
+use pbs_api_types::{Authid, Operation, VerificationJobConfig};
 use proxmox_rest_server::WorkerTask;
 use pbs_datastore::DataStore;
 
@@ -22,7 +22,7 @@ pub fn do_verification_job(
     to_stdout: bool,
 ) -> Result<String, Error> {
 
-    let datastore = DataStore::lookup_datastore(&verification_job.store)?;
+    let datastore = DataStore::lookup_datastore(&verification_job.store, Some(Operation::Read))?;
 
     let outdated_after = verification_job.outdated_after;
     let ignore_verified_snapshots = verification_job.ignore_verified.unwrap_or(true);
-- 
2.30.2





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