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tape: update changer status cache after load/unload

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This commit is contained in:
Dietmar Maurer 2021-02-20 09:06:17 +01:00
parent cd44fb8d84
commit cbd9899389
3 changed files with 26 additions and 3 deletions
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4
src/api2/tape/changer.rs
View File

@ -162,7 +162,9 @@ pub async fn transfer(
let mut changer_config: ScsiTapeChanger = config.lookup("changer", &name)?;
tokio::task::spawn_blocking(move || {
changer_config.transfer(from, to)
changer_config.transfer(from, to)?;
let _ = changer_config.status(false); // update status cache
Ok(())
}).await?
}

9
src/api2/tape/drive.rs
View File

@ -156,6 +156,8 @@ pub fn load_media(
let (mut changer, _) = required_media_changer(&config, &drive)?;
changer.load_media(&label_text)?;
let _ = changer.status(); // update status cache
Ok(())
},
)?;
@ -261,6 +263,9 @@ pub fn unload(
let (mut changer, _) = required_media_changer(&config, &drive)?;
changer.unload_media(target_slot)?;
let _ = changer.status(); // update status cache
Ok(())
},
)?;
@ -419,6 +424,7 @@ pub fn eject_media(
move |_worker, config| {
if let Some((mut changer, _)) = media_changer(&config, &drive)? {
changer.unload_media(None)?;
let _ = changer.status(); // update status cache
} else {
let mut drive = open_drive(&config, &drive)?;
drive.eject_media()?;
@ -861,6 +867,8 @@ pub fn update_inventory(
continue;
}
let _ = changer.status(); // update status cache
let mut drive = open_drive(&config, &drive)?;
match drive.read_label() {
Err(err) => {
@ -879,6 +887,7 @@ pub fn update_inventory(
}
}
changer.unload_media(None)?;
let _ = changer.status(); // update status cache
}
Ok(())
},

16
www/tape/ChangerStatus.js
View File

@ -395,7 +395,15 @@ Ext.define('PBS.TapeManagement.ChangerStatus', {
}).show();
},
reload: async function() {
reload: function() {
this.reload_full(true);
},
reload_no_cache: function() {
this.reload_full(false);
},
reload_full: async function(use_cache) {
let me = this;
let view = me.getView();
let vm = me.getViewModel();
@ -409,7 +417,11 @@ Ext.define('PBS.TapeManagement.ChangerStatus', {
Proxmox.Utils.setErrorMask(me.lookup('content'));
let status_fut = PBS.Async.api2({
timeout: 5*60*1000,
method: 'GET',
url: `/api2/extjs/tape/changer/${encodeURIComponent(changer)}/status`,
params: {
cache: use_cache,
},
});
let drives_fut = PBS.Async.api2({
timeout: 5*60*1000,
@ -554,7 +566,7 @@ Ext.define('PBS.TapeManagement.ChangerStatus', {
{
text: gettext('Reload'),
xtype: 'proxmoxButton',
handler: 'reload',
handler: 'reload_no_cache',
selModel: false,
},
'-',