proxmox-backup-proxy: schedule tape backup jobs
This commit is contained in:
Dietmar Maurer
parent
7ca0ba4515
commit
8513626b9f
@ -74,6 +74,8 @@ pub fn create_tape_backup_job(
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config::tape_job::save_config(&config)?;
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crate::server::jobstate::create_state_file("tape-backup-job", &job.id)?;
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Ok(())
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}
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@ -112,6 +114,10 @@ pub enum DeletableProperty {
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comment,
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/// Delete the job schedule.
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schedule,
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/// Delete the eject-media property
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eject_media,
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/// Delete the export-media-set property
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export_media_set,
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}
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#[api(
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@ -205,6 +211,8 @@ pub fn delete_tape_backup_job(
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config::tape_job::save_config(&config)?;
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crate::server::jobstate::remove_state_file("tape-backup-job", &id)?;
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Ok(())
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}
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@ -15,7 +15,11 @@ use proxmox::{
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use crate::{
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task_log,
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config,
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config::{
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self,
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tape_job::TapeBackupJobConfig,
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},
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server::jobstate::Job,
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backup::{
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DataStore,
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BackupDir,
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@ -45,6 +49,75 @@ use crate::{
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},
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};
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pub fn do_tape_backup_job(
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mut job: Job,
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tape_job: TapeBackupJobConfig,
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auth_id: &Authid,
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schedule: Option<String>,
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) -> Result<String, Error> {
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let job_id = format!("{}:{}:{}:{}",
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tape_job.store,
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tape_job.pool,
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tape_job.drive,
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job.jobname());
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let worker_type = job.jobtype().to_string();
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let datastore = DataStore::lookup_datastore(&tape_job.store)?;
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let (config, _digest) = config::media_pool::config()?;
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let pool_config: MediaPoolConfig = config.lookup("pool", &tape_job.pool)?;
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let (drive_config, _digest) = config::drive::config()?;
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// early check/lock before starting worker
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let drive_lock = lock_tape_device(&drive_config, &tape_job.drive)?;
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let upid_str = WorkerTask::new_thread(
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&worker_type,
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Some(job_id.clone()),
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auth_id.clone(),
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false,
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move |worker| {
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let _drive_lock = drive_lock; // keep lock guard
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job.start(&worker.upid().to_string())?;
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let eject_media = false;
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let export_media_set = false;
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task_log!(worker,"Starting tape backup job '{}'", job_id);
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if let Some(event_str) = schedule {
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task_log!(worker,"task triggered by schedule '{}'", event_str);
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}
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let job_result = backup_worker(
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&worker,
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datastore,
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&tape_job.drive,
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&pool_config,
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eject_media,
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export_media_set,
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);
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let status = worker.create_state(&job_result);
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if let Err(err) = job.finish(status) {
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eprintln!(
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"could not finish job state for {}: {}",
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job.jobtype().to_string(),
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err
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);
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}
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job_result
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}
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)?;
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Ok(upid_str)
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}
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#[api(
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input: {
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properties: {
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@ -100,9 +173,11 @@ pub fn backup(
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let eject_media = eject_media.unwrap_or(false);
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let export_media_set = export_media_set.unwrap_or(false);
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let job_id = format!("{}:{}:{}", store, pool, drive);
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let upid_str = WorkerTask::new_thread(
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"tape-backup",
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Some(store),
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Some(job_id),
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auth_id,
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to_stdout,
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move |worker| {
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@ -49,6 +49,7 @@ use proxmox_backup::tools::{
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};
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use proxmox_backup::api2::pull::do_sync_job;
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use proxmox_backup::api2::tape::backup::do_tape_backup_job;
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use proxmox_backup::server::do_verification_job;
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use proxmox_backup::server::do_prune_job;
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@ -312,6 +313,7 @@ async fn schedule_tasks() -> Result<(), Error> {
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schedule_datastore_prune().await;
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schedule_datastore_sync_jobs().await;
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schedule_datastore_verify_jobs().await;
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schedule_tape_backup_jobs().await;
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schedule_task_log_rotate().await;
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Ok(())
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@ -550,6 +552,48 @@ async fn schedule_datastore_verify_jobs() {
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}
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}
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async fn schedule_tape_backup_jobs() {
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use proxmox_backup::config::tape_job::{
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self,
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TapeBackupJobConfig,
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};
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let config = match tape_job::config() {
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Err(err) => {
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eprintln!("unable to read tape job config - {}", err);
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return;
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}
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Ok((config, _digest)) => config,
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};
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for (job_id, (_, job_config)) in config.sections {
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let job_config: TapeBackupJobConfig = match serde_json::from_value(job_config) {
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Ok(c) => c,
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Err(err) => {
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eprintln!("tape backup job config from_value failed - {}", err);
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continue;
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}
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};
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let event_str = match job_config.schedule {
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Some(ref event_str) => event_str.clone(),
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None => continue,
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};
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let worker_type = "tape-backup-job";
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let auth_id = Authid::root_auth_id().clone();
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if check_schedule(worker_type, &event_str, &job_id) {
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let job = match Job::new(&worker_type, &job_id) {
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Ok(job) => job,
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Err(_) => continue, // could not get lock
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};
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if let Err(err) = do_tape_backup_job(job, job_config, &auth_id, Some(event_str)) {
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eprintln!("unable to start tape bvackup job {} - {}", &job_id, err);
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}
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};
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}
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}
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async fn schedule_task_log_rotate() {
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let worker_type = "logrotate";
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@ -42,6 +42,16 @@ lazy_static! {
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drive: {
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schema: DRIVE_NAME_SCHEMA,
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},
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"eject-media": {
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description: "Eject media upon job completion.",
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type: bool,
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optional: true,
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},
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"export-media-set": {
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description: "Export media set upon job completion.",
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type: bool,
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optional: true,
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},
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comment: {
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optional: true,
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schema: SINGLE_LINE_COMMENT_SCHEMA,
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@ -62,6 +72,10 @@ pub struct TapeBackupJobConfig {
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pub pool: String,
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pub drive: String,
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#[serde(skip_serializing_if="Option::is_none")]
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eject_media: Option<bool>,
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#[serde(skip_serializing_if="Option::is_none")]
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export_media_set: Option<bool>,
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#[serde(skip_serializing_if="Option::is_none")]
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pub comment: Option<String>,
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#[serde(skip_serializing_if="Option::is_none")]
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pub schedule: Option<String>,
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14
www/Utils.js
14
www/Utils.js
@ -161,6 +161,17 @@ Ext.define('PBS.Utils', {
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return `Datastore ${what} ${id}`;
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},
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render_tape_backup_id: function(id, what) {
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const res = id.match(/^(\S+?):(\S+?):(\S+?)(:(.+))?$/);
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if (res) {
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let datastore = res[1];
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let pool = res[2];
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let drive = res[3];
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return `${what} ${datastore} (pool ${pool}, drive ${drive})`;
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}
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return `${what} ${id}`;
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},
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// mimics Display trait in backend
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renderKeyID: function(fingerprint) {
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return fingerprint.substring(0, 23);
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@ -295,7 +306,8 @@ Ext.define('PBS.Utils', {
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// do whatever you want here
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Proxmox.Utils.override_task_descriptions({
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backup: (type, id) => PBS.Utils.render_datastore_worker_id(id, gettext('Backup')),
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"tape-backup": ['Datastore', gettext('Tape Backup')],
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"tape-backup": (type, id) => PBS.Utils.render_tape_backup_id(id, gettext('Tape Backup')),
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"tape-backup-job": (type, id) => PBS.Utils.render_tape_backup_id(id, gettext('Tape Backup Job')),
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"tape-restore": ['Datastore', gettext('Tape Restore')],
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"barcode-label-media": [gettext('Drive'), gettext('Barcode label media')],
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dircreate: [gettext('Directory Storage'), gettext('Create')],
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