]>
Commit | Line | Data |
---|---|---|
4ce7da51 | 1 | use std::sync::{Mutex, Arc}; |
2ab5acac | 2 | use std::path::{Path, PathBuf}; |
97168f92 | 3 | use std::os::unix::io::AsRawFd; |
a2479cfa | 4 | |
f7d4e4b5 | 5 | use anyhow::{bail, format_err, Error}; |
a2479cfa | 6 | use futures::*; |
7fa9a37c DM |
7 | use http::request::Parts; |
8 | use http::Response; | |
9 | use hyper::{Body, StatusCode}; | |
10 | use hyper::header; | |
11 | use url::form_urlencoded; | |
ea368a06 | 12 | |
a2479cfa | 13 | use openssl::ssl::{SslMethod, SslAcceptor, SslFiletype}; |
7c667013 | 14 | use tokio_stream::wrappers::ReceiverStream; |
7fa9a37c | 15 | use serde_json::{json, Value}; |
a2479cfa | 16 | |
9ea4bce4 | 17 | use proxmox::try_block; |
a2479cfa | 18 | use proxmox::api::RpcEnvironmentType; |
32413921 | 19 | use proxmox::sys::linux::socket::set_tcp_keepalive; |
fd6d2438 DM |
20 | use proxmox::tools::fs::CreateOptions; |
21 | ||
b9700a9f | 22 | use proxmox_rest_server::{rotate_task_log_archive, ApiConfig, RestServer, WorkerTask}; |
a2479cfa | 23 | |
1298618a DM |
24 | use proxmox_backup::{ |
25 | backup::DataStore, | |
26 | server::{ | |
26858dba | 27 | auth::default_api_auth, |
1298618a DM |
28 | jobstate::{ |
29 | self, | |
30 | Job, | |
31 | }, | |
1298618a | 32 | }, |
1298618a DM |
33 | }; |
34 | ||
af06decd | 35 | use pbs_buildcfg::configdir; |
84af82e8 | 36 | use proxmox_systemd::time::{compute_next_event, parse_calendar_event}; |
6c76aa43 | 37 | use pbs_tools::logrotate::LogRotate; |
1298618a | 38 | |
89725197 DM |
39 | use pbs_api_types::{ |
40 | Authid, TapeBackupJobConfig, VerificationJobConfig, SyncJobConfig, DataStoreConfig, | |
41 | PruneOptions, | |
42 | }; | |
e7d4be9d | 43 | |
8bca935f DM |
44 | use proxmox_rest_server::daemon; |
45 | ||
e3f41f21 | 46 | use proxmox_backup::server; |
d01e2420 | 47 | use proxmox_backup::auth_helpers::*; |
97168f92 | 48 | use proxmox_backup::tools::{ |
32413921 | 49 | PROXMOX_BACKUP_TCP_KEEPALIVE_TIME, |
97168f92 DM |
50 | disks::{ |
51 | DiskManage, | |
52 | zfs_pool_stats, | |
368f4c54 | 53 | get_pool_from_dataset, |
97168f92 | 54 | }, |
97168f92 | 55 | }; |
02c7a755 | 56 | |
e7d4be9d | 57 | |
a13573c2 | 58 | use proxmox_backup::api2::pull::do_sync_job; |
8513626b | 59 | use proxmox_backup::api2::tape::backup::do_tape_backup_job; |
1298618a | 60 | use proxmox_backup::server::do_verification_job; |
b8d90798 | 61 | use proxmox_backup::server::do_prune_job; |
a13573c2 | 62 | |
946c3e8a | 63 | fn main() -> Result<(), Error> { |
ac7513e3 DM |
64 | proxmox_backup::tools::setup_safe_path_env(); |
65 | ||
21211748 DM |
66 | let backup_uid = pbs_config::backup_user()?.uid; |
67 | let backup_gid = pbs_config::backup_group()?.gid; | |
843880f0 TL |
68 | let running_uid = nix::unistd::Uid::effective(); |
69 | let running_gid = nix::unistd::Gid::effective(); | |
70 | ||
71 | if running_uid != backup_uid || running_gid != backup_gid { | |
72 | bail!("proxy not running as backup user or group (got uid {} gid {})", running_uid, running_gid); | |
73 | } | |
74 | ||
d420962f | 75 | pbs_runtime::main(run()) |
4223d9f8 DM |
76 | } |
77 | ||
7fa9a37c DM |
78 | fn get_index( |
79 | auth_id: Option<String>, | |
80 | language: Option<String>, | |
81 | api: &ApiConfig, | |
82 | parts: Parts, | |
83 | ) -> Response<Body> { | |
84 | ||
85 | let (userid, csrf_token) = match auth_id { | |
86 | Some(auth_id) => { | |
87 | let auth_id = auth_id.parse::<Authid>(); | |
88 | match auth_id { | |
89 | Ok(auth_id) if !auth_id.is_token() => { | |
90 | let userid = auth_id.user().clone(); | |
91 | let new_csrf_token = assemble_csrf_prevention_token(csrf_secret(), &userid); | |
92 | (Some(userid), Some(new_csrf_token)) | |
93 | } | |
94 | _ => (None, None) | |
95 | } | |
96 | } | |
97 | None => (None, None), | |
98 | }; | |
99 | ||
100 | let nodename = proxmox::tools::nodename(); | |
101 | let user = userid.as_ref().map(|u| u.as_str()).unwrap_or(""); | |
102 | ||
103 | let csrf_token = csrf_token.unwrap_or_else(|| String::from("")); | |
104 | ||
105 | let mut debug = false; | |
106 | let mut template_file = "index"; | |
107 | ||
108 | if let Some(query_str) = parts.uri.query() { | |
109 | for (k, v) in form_urlencoded::parse(query_str.as_bytes()).into_owned() { | |
110 | if k == "debug" && v != "0" && v != "false" { | |
111 | debug = true; | |
112 | } else if k == "console" { | |
113 | template_file = "console"; | |
114 | } | |
115 | } | |
116 | } | |
117 | ||
118 | let mut lang = String::from(""); | |
119 | if let Some(language) = language { | |
120 | if Path::new(&format!("/usr/share/pbs-i18n/pbs-lang-{}.js", language)).exists() { | |
121 | lang = language; | |
122 | } | |
123 | } | |
124 | ||
125 | let data = json!({ | |
126 | "NodeName": nodename, | |
127 | "UserName": user, | |
128 | "CSRFPreventionToken": csrf_token, | |
129 | "language": lang, | |
130 | "debug": debug, | |
131 | }); | |
132 | ||
133 | let (ct, index) = match api.render_template(template_file, &data) { | |
134 | Ok(index) => ("text/html", index), | |
135 | Err(err) => ("text/plain", format!("Error rendering template: {}", err)), | |
136 | }; | |
137 | ||
138 | let mut resp = Response::builder() | |
139 | .status(StatusCode::OK) | |
140 | .header(header::CONTENT_TYPE, ct) | |
141 | .body(index.into()) | |
142 | .unwrap(); | |
143 | ||
144 | if let Some(userid) = userid { | |
145 | resp.extensions_mut().insert(Authid::from((userid, None))); | |
146 | } | |
147 | ||
148 | resp | |
149 | } | |
150 | ||
fda5797b | 151 | async fn run() -> Result<(), Error> { |
02c7a755 DM |
152 | if let Err(err) = syslog::init( |
153 | syslog::Facility::LOG_DAEMON, | |
154 | log::LevelFilter::Info, | |
155 | Some("proxmox-backup-proxy")) { | |
4223d9f8 | 156 | bail!("unable to inititialize syslog - {}", err); |
02c7a755 DM |
157 | } |
158 | ||
e1d367df DM |
159 | // Note: To debug early connection error use |
160 | // PROXMOX_DEBUG=1 ./target/release/proxmox-backup-proxy | |
161 | let debug = std::env::var("PROXMOX_DEBUG").is_ok(); | |
162 | ||
d01e2420 DM |
163 | let _ = public_auth_key(); // load with lazy_static |
164 | let _ = csrf_secret(); // load with lazy_static | |
165 | ||
02c7a755 | 166 | let mut config = ApiConfig::new( |
af06decd | 167 | pbs_buildcfg::JS_DIR, |
26858dba SR |
168 | &proxmox_backup::api2::ROUTER, |
169 | RpcEnvironmentType::PUBLIC, | |
170 | default_api_auth(), | |
7fa9a37c | 171 | get_index, |
26858dba | 172 | )?; |
02c7a755 | 173 | |
02c7a755 DM |
174 | config.add_alias("novnc", "/usr/share/novnc-pve"); |
175 | config.add_alias("extjs", "/usr/share/javascript/extjs"); | |
7f066a9b | 176 | config.add_alias("qrcodejs", "/usr/share/javascript/qrcodejs"); |
02c7a755 DM |
177 | config.add_alias("fontawesome", "/usr/share/fonts-font-awesome"); |
178 | config.add_alias("xtermjs", "/usr/share/pve-xtermjs"); | |
abd4c4cb | 179 | config.add_alias("locale", "/usr/share/pbs-i18n"); |
02c7a755 | 180 | config.add_alias("widgettoolkit", "/usr/share/javascript/proxmox-widget-toolkit"); |
9c01e73c | 181 | config.add_alias("docs", "/usr/share/doc/proxmox-backup/html"); |
02c7a755 | 182 | |
af06decd | 183 | let mut indexpath = PathBuf::from(pbs_buildcfg::JS_DIR); |
2ab5acac DC |
184 | indexpath.push("index.hbs"); |
185 | config.register_template("index", &indexpath)?; | |
01ca99da | 186 | config.register_template("console", "/usr/share/pve-xtermjs/index.html.hbs")?; |
2ab5acac | 187 | |
fd6d2438 | 188 | let backup_user = pbs_config::backup_user()?; |
b9700a9f | 189 | let mut commando_sock = proxmox_rest_server::CommandoSocket::new(proxmox_rest_server::our_ctrl_sock(), backup_user.gid); |
fd6d2438 DM |
190 | |
191 | let dir_opts = CreateOptions::new().owner(backup_user.uid).group(backup_user.gid); | |
192 | let file_opts = CreateOptions::new().owner(backup_user.uid).group(backup_user.gid); | |
a68768cf | 193 | |
fd6d2438 DM |
194 | config.enable_file_log( |
195 | pbs_buildcfg::API_ACCESS_LOG_FN, | |
36b7085e DM |
196 | Some(dir_opts.clone()), |
197 | Some(file_opts.clone()), | |
198 | &mut commando_sock, | |
199 | )?; | |
200 | ||
201 | config.enable_auth_log( | |
202 | pbs_buildcfg::API_AUTH_LOG_FN, | |
0a33fba4 DM |
203 | Some(dir_opts.clone()), |
204 | Some(file_opts.clone()), | |
fd6d2438 DM |
205 | &mut commando_sock, |
206 | )?; | |
8e7e2223 | 207 | |
02c7a755 | 208 | let rest_server = RestServer::new(config); |
b9700a9f | 209 | proxmox_rest_server::init_worker_tasks(pbs_buildcfg::PROXMOX_BACKUP_LOG_DIR_M!().into(), file_opts.clone())?; |
02c7a755 | 210 | |
6d1f61b2 | 211 | //openssl req -x509 -newkey rsa:4096 -keyout /etc/proxmox-backup/proxy.key -out /etc/proxmox-backup/proxy.pem -nodes |
6d1f61b2 | 212 | |
4ce7da51 | 213 | // we build the initial acceptor here as we cannot start if this fails |
c381a162 | 214 | let acceptor = make_tls_acceptor()?; |
4ce7da51 | 215 | let acceptor = Arc::new(Mutex::new(acceptor)); |
6d1f61b2 | 216 | |
4ce7da51 | 217 | // to renew the acceptor we just add a command-socket handler |
a723c087 WB |
218 | commando_sock.register_command( |
219 | "reload-certificate".to_string(), | |
220 | { | |
4ce7da51 | 221 | let acceptor = Arc::clone(&acceptor); |
a723c087 | 222 | move |_value| -> Result<_, Error> { |
4ce7da51 DM |
223 | log::info!("reloading certificate"); |
224 | match make_tls_acceptor() { | |
225 | Err(err) => log::error!("error reloading certificate: {}", err), | |
226 | Ok(new_acceptor) => { | |
227 | let mut guard = acceptor.lock().unwrap(); | |
228 | *guard = new_acceptor; | |
229 | } | |
230 | } | |
a723c087 WB |
231 | Ok(Value::Null) |
232 | } | |
233 | }, | |
234 | )?; | |
0d176f36 | 235 | |
062cf75c DC |
236 | // to remove references for not configured datastores |
237 | commando_sock.register_command( | |
238 | "datastore-removed".to_string(), | |
239 | |_value| { | |
240 | if let Err(err) = proxmox_backup::backup::DataStore::remove_unused_datastores() { | |
241 | log::error!("could not refresh datastores: {}", err); | |
242 | } | |
243 | Ok(Value::Null) | |
244 | } | |
245 | )?; | |
246 | ||
a690ecac WB |
247 | let server = daemon::create_daemon( |
248 | ([0,0,0,0,0,0,0,0], 8007).into(), | |
a723c087 | 249 | move |listener, ready| { |
97168f92 | 250 | |
4ce7da51 | 251 | let connections = accept_connections(listener, acceptor, debug); |
7c667013 | 252 | let connections = hyper::server::accept::from_stream(ReceiverStream::new(connections)); |
083ff3fd WB |
253 | |
254 | Ok(ready | |
48aa2b93 | 255 | .and_then(|_| hyper::Server::builder(connections) |
083ff3fd | 256 | .serve(rest_server) |
fd6d2438 | 257 | .with_graceful_shutdown(proxmox_rest_server::shutdown_future()) |
083ff3fd WB |
258 | .map_err(Error::from) |
259 | ) | |
260 | .map_err(|err| eprintln!("server error: {}", err)) | |
261 | .map(|_| ()) | |
a690ecac | 262 | ) |
a2ca7137 | 263 | }, |
d7c6ad60 | 264 | "proxmox-backup-proxy.service", |
083ff3fd | 265 | ); |
a2ca7137 | 266 | |
b9700a9f | 267 | proxmox_rest_server::write_pid(pbs_buildcfg::PROXMOX_BACKUP_PROXY_PID_FN)?; |
d98c9a7a WB |
268 | daemon::systemd_notify(daemon::SystemdNotify::Ready)?; |
269 | ||
fda5797b | 270 | let init_result: Result<(), Error> = try_block!({ |
b9700a9f | 271 | proxmox_rest_server::register_task_control_commands(&mut commando_sock)?; |
a68768cf | 272 | commando_sock.spawn()?; |
fd6d2438 | 273 | proxmox_rest_server::server_state_init()?; |
fda5797b WB |
274 | Ok(()) |
275 | }); | |
d607b886 | 276 | |
fda5797b WB |
277 | if let Err(err) = init_result { |
278 | bail!("unable to start daemon - {}", err); | |
279 | } | |
e3f41f21 | 280 | |
8545480a | 281 | start_task_scheduler(); |
eaeda365 | 282 | start_stat_generator(); |
8545480a | 283 | |
083ff3fd | 284 | server.await?; |
a546a8a0 | 285 | log::info!("server shutting down, waiting for active workers to complete"); |
fd6d2438 | 286 | proxmox_rest_server::last_worker_future().await?; |
fda5797b | 287 | log::info!("done - exit server"); |
e3f41f21 | 288 | |
4223d9f8 | 289 | Ok(()) |
02c7a755 | 290 | } |
8545480a | 291 | |
4ce7da51 | 292 | fn make_tls_acceptor() -> Result<SslAcceptor, Error> { |
c381a162 WB |
293 | let key_path = configdir!("/proxy.key"); |
294 | let cert_path = configdir!("/proxy.pem"); | |
295 | ||
296 | let mut acceptor = SslAcceptor::mozilla_intermediate_v5(SslMethod::tls()).unwrap(); | |
297 | acceptor.set_private_key_file(key_path, SslFiletype::PEM) | |
298 | .map_err(|err| format_err!("unable to read proxy key {} - {}", key_path, err))?; | |
299 | acceptor.set_certificate_chain_file(cert_path) | |
300 | .map_err(|err| format_err!("unable to read proxy cert {} - {}", cert_path, err))?; | |
301 | acceptor.check_private_key().unwrap(); | |
302 | ||
4ce7da51 | 303 | Ok(acceptor.build()) |
c381a162 WB |
304 | } |
305 | ||
a5e3be49 WB |
306 | type ClientStreamResult = |
307 | Result<std::pin::Pin<Box<tokio_openssl::SslStream<tokio::net::TcpStream>>>, Error>; | |
308 | const MAX_PENDING_ACCEPTS: usize = 1024; | |
309 | ||
48aa2b93 | 310 | fn accept_connections( |
0bfcea6a | 311 | listener: tokio::net::TcpListener, |
4ce7da51 | 312 | acceptor: Arc<Mutex<openssl::ssl::SslAcceptor>>, |
e1d367df | 313 | debug: bool, |
a5e3be49 | 314 | ) -> tokio::sync::mpsc::Receiver<ClientStreamResult> { |
48aa2b93 | 315 | |
ea93bea7 | 316 | let (sender, receiver) = tokio::sync::mpsc::channel(MAX_PENDING_ACCEPTS); |
48aa2b93 | 317 | |
4ce7da51 | 318 | tokio::spawn(accept_connection(listener, acceptor, debug, sender)); |
a5e3be49 WB |
319 | |
320 | receiver | |
321 | } | |
322 | ||
323 | async fn accept_connection( | |
324 | listener: tokio::net::TcpListener, | |
4ce7da51 | 325 | acceptor: Arc<Mutex<openssl::ssl::SslAcceptor>>, |
a5e3be49 WB |
326 | debug: bool, |
327 | sender: tokio::sync::mpsc::Sender<ClientStreamResult>, | |
328 | ) { | |
ea93bea7 | 329 | let accept_counter = Arc::new(()); |
48aa2b93 | 330 | |
a5e3be49 | 331 | loop { |
4ce7da51 DM |
332 | let (sock, _addr) = match listener.accept().await { |
333 | Ok(conn) => conn, | |
334 | Err(err) => { | |
335 | eprintln!("error accepting tcp connection: {}", err); | |
cc269b9f | 336 | continue; |
a5e3be49 | 337 | } |
cc269b9f | 338 | }; |
48aa2b93 | 339 | |
cc269b9f WB |
340 | sock.set_nodelay(true).unwrap(); |
341 | let _ = set_tcp_keepalive(sock.as_raw_fd(), PROXMOX_BACKUP_TCP_KEEPALIVE_TIME); | |
48aa2b93 | 342 | |
4ce7da51 DM |
343 | let ssl = { // limit acceptor_guard scope |
344 | // Acceptor can be reloaded using the command socket "reload-certificate" command | |
345 | let acceptor_guard = acceptor.lock().unwrap(); | |
346 | ||
347 | match openssl::ssl::Ssl::new(acceptor_guard.context()) { | |
348 | Ok(ssl) => ssl, | |
349 | Err(err) => { | |
350 | eprintln!("failed to create Ssl object from Acceptor context - {}", err); | |
351 | continue; | |
352 | }, | |
353 | } | |
cc269b9f | 354 | }; |
4ce7da51 | 355 | |
cc269b9f WB |
356 | let stream = match tokio_openssl::SslStream::new(ssl, sock) { |
357 | Ok(stream) => stream, | |
358 | Err(err) => { | |
359 | eprintln!("failed to create SslStream using ssl and connection socket - {}", err); | |
360 | continue; | |
361 | }, | |
362 | }; | |
363 | ||
364 | let mut stream = Box::pin(stream); | |
365 | let sender = sender.clone(); | |
366 | ||
367 | if Arc::strong_count(&accept_counter) > MAX_PENDING_ACCEPTS { | |
368 | eprintln!("connection rejected - to many open connections"); | |
369 | continue; | |
48aa2b93 | 370 | } |
cc269b9f | 371 | |
b4931192 | 372 | let accept_counter = Arc::clone(&accept_counter); |
cc269b9f WB |
373 | tokio::spawn(async move { |
374 | let accept_future = tokio::time::timeout( | |
375 | Duration::new(10, 0), stream.as_mut().accept()); | |
376 | ||
377 | let result = accept_future.await; | |
378 | ||
379 | match result { | |
380 | Ok(Ok(())) => { | |
381 | if sender.send(Ok(stream)).await.is_err() && debug { | |
382 | eprintln!("detect closed connection channel"); | |
383 | } | |
384 | } | |
385 | Ok(Err(err)) => { | |
386 | if debug { | |
387 | eprintln!("https handshake failed - {}", err); | |
388 | } | |
389 | } | |
390 | Err(_) => { | |
391 | if debug { | |
392 | eprintln!("https handshake timeout"); | |
393 | } | |
394 | } | |
395 | } | |
396 | ||
397 | drop(accept_counter); // decrease reference count | |
398 | }); | |
a5e3be49 | 399 | } |
48aa2b93 DM |
400 | } |
401 | ||
eaeda365 | 402 | fn start_stat_generator() { |
fd6d2438 | 403 | let abort_future = proxmox_rest_server::shutdown_future(); |
eaeda365 DM |
404 | let future = Box::pin(run_stat_generator()); |
405 | let task = futures::future::select(future, abort_future); | |
406 | tokio::spawn(task.map(|_| ())); | |
407 | } | |
408 | ||
8545480a | 409 | fn start_task_scheduler() { |
fd6d2438 | 410 | let abort_future = proxmox_rest_server::shutdown_future(); |
8545480a DM |
411 | let future = Box::pin(run_task_scheduler()); |
412 | let task = futures::future::select(future, abort_future); | |
413 | tokio::spawn(task.map(|_| ())); | |
414 | } | |
415 | ||
6a7be83e | 416 | use std::time::{SystemTime, Instant, Duration, UNIX_EPOCH}; |
8545480a DM |
417 | |
418 | fn next_minute() -> Result<Instant, Error> { | |
6a7be83e DM |
419 | let now = SystemTime::now(); |
420 | let epoch_now = now.duration_since(UNIX_EPOCH)?; | |
421 | let epoch_next = Duration::from_secs((epoch_now.as_secs()/60 + 1)*60); | |
8545480a DM |
422 | Ok(Instant::now() + epoch_next - epoch_now) |
423 | } | |
424 | ||
425 | async fn run_task_scheduler() { | |
426 | ||
427 | let mut count: usize = 0; | |
428 | ||
429 | loop { | |
430 | count += 1; | |
431 | ||
432 | let delay_target = match next_minute() { // try to run very minute | |
433 | Ok(d) => d, | |
434 | Err(err) => { | |
435 | eprintln!("task scheduler: compute next minute failed - {}", err); | |
0a8d773a | 436 | tokio::time::sleep_until(tokio::time::Instant::from_std(Instant::now() + Duration::from_secs(60))).await; |
8545480a DM |
437 | continue; |
438 | } | |
439 | }; | |
440 | ||
441 | if count > 2 { // wait 1..2 minutes before starting | |
442 | match schedule_tasks().catch_unwind().await { | |
443 | Err(panic) => { | |
444 | match panic.downcast::<&str>() { | |
445 | Ok(msg) => { | |
446 | eprintln!("task scheduler panic: {}", msg); | |
447 | } | |
448 | Err(_) => { | |
449 | eprintln!("task scheduler panic - unknown type"); | |
450 | } | |
451 | } | |
452 | } | |
453 | Ok(Err(err)) => { | |
454 | eprintln!("task scheduler failed - {:?}", err); | |
455 | } | |
456 | Ok(Ok(_)) => {} | |
457 | } | |
458 | } | |
459 | ||
0a8d773a | 460 | tokio::time::sleep_until(tokio::time::Instant::from_std(delay_target)).await; |
8545480a DM |
461 | } |
462 | } | |
463 | ||
464 | async fn schedule_tasks() -> Result<(), Error> { | |
465 | ||
466 | schedule_datastore_garbage_collection().await; | |
25829a87 | 467 | schedule_datastore_prune().await; |
a6160cdf | 468 | schedule_datastore_sync_jobs().await; |
73df9c51 | 469 | schedule_datastore_verify_jobs().await; |
8513626b | 470 | schedule_tape_backup_jobs().await; |
9a760917 | 471 | schedule_task_log_rotate().await; |
8545480a DM |
472 | |
473 | Ok(()) | |
474 | } | |
475 | ||
8545480a DM |
476 | async fn schedule_datastore_garbage_collection() { |
477 | ||
e7d4be9d | 478 | let config = match pbs_config::datastore::config() { |
8545480a DM |
479 | Err(err) => { |
480 | eprintln!("unable to read datastore config - {}", err); | |
481 | return; | |
482 | } | |
483 | Ok((config, _digest)) => config, | |
484 | }; | |
485 | ||
486 | for (store, (_, store_config)) in config.sections { | |
487 | let datastore = match DataStore::lookup_datastore(&store) { | |
488 | Ok(datastore) => datastore, | |
489 | Err(err) => { | |
490 | eprintln!("lookup_datastore failed - {}", err); | |
491 | continue; | |
492 | } | |
493 | }; | |
494 | ||
25829a87 | 495 | let store_config: DataStoreConfig = match serde_json::from_value(store_config) { |
8545480a DM |
496 | Ok(c) => c, |
497 | Err(err) => { | |
498 | eprintln!("datastore config from_value failed - {}", err); | |
499 | continue; | |
500 | } | |
501 | }; | |
502 | ||
503 | let event_str = match store_config.gc_schedule { | |
504 | Some(event_str) => event_str, | |
505 | None => continue, | |
506 | }; | |
507 | ||
508 | let event = match parse_calendar_event(&event_str) { | |
509 | Ok(event) => event, | |
510 | Err(err) => { | |
511 | eprintln!("unable to parse schedule '{}' - {}", event_str, err); | |
512 | continue; | |
513 | } | |
514 | }; | |
515 | ||
516 | if datastore.garbage_collection_running() { continue; } | |
517 | ||
518 | let worker_type = "garbage_collection"; | |
519 | ||
b6ba5acd DC |
520 | let last = match jobstate::last_run_time(worker_type, &store) { |
521 | Ok(time) => time, | |
522 | Err(err) => { | |
523 | eprintln!("could not get last run time of {} {}: {}", worker_type, store, err); | |
524 | continue; | |
8545480a DM |
525 | } |
526 | }; | |
527 | ||
528 | let next = match compute_next_event(&event, last, false) { | |
15ec790a DC |
529 | Ok(Some(next)) => next, |
530 | Ok(None) => continue, | |
8545480a DM |
531 | Err(err) => { |
532 | eprintln!("compute_next_event for '{}' failed - {}", event_str, err); | |
533 | continue; | |
534 | } | |
535 | }; | |
e693818a | 536 | |
6a7be83e DM |
537 | let now = proxmox::tools::time::epoch_i64(); |
538 | ||
8545480a DM |
539 | if next > now { continue; } |
540 | ||
1cd951c9 | 541 | let job = match Job::new(worker_type, &store) { |
d7a122a0 DC |
542 | Ok(job) => job, |
543 | Err(_) => continue, // could not get lock | |
544 | }; | |
545 | ||
ad54df31 | 546 | let auth_id = Authid::root_auth_id(); |
d7a122a0 | 547 | |
c724f658 | 548 | if let Err(err) = crate::server::do_garbage_collection_job(job, datastore, auth_id, Some(event_str), false) { |
3b707fbb | 549 | eprintln!("unable to start garbage collection job on datastore {} - {}", store, err); |
8545480a DM |
550 | } |
551 | } | |
552 | } | |
25829a87 DM |
553 | |
554 | async fn schedule_datastore_prune() { | |
555 | ||
e7d4be9d | 556 | let config = match pbs_config::datastore::config() { |
25829a87 DM |
557 | Err(err) => { |
558 | eprintln!("unable to read datastore config - {}", err); | |
559 | return; | |
560 | } | |
561 | Ok((config, _digest)) => config, | |
562 | }; | |
563 | ||
564 | for (store, (_, store_config)) in config.sections { | |
25829a87 DM |
565 | |
566 | let store_config: DataStoreConfig = match serde_json::from_value(store_config) { | |
567 | Ok(c) => c, | |
568 | Err(err) => { | |
a6160cdf | 569 | eprintln!("datastore '{}' config from_value failed - {}", store, err); |
25829a87 DM |
570 | continue; |
571 | } | |
572 | }; | |
573 | ||
574 | let event_str = match store_config.prune_schedule { | |
575 | Some(event_str) => event_str, | |
576 | None => continue, | |
577 | }; | |
578 | ||
579 | let prune_options = PruneOptions { | |
580 | keep_last: store_config.keep_last, | |
581 | keep_hourly: store_config.keep_hourly, | |
582 | keep_daily: store_config.keep_daily, | |
583 | keep_weekly: store_config.keep_weekly, | |
584 | keep_monthly: store_config.keep_monthly, | |
585 | keep_yearly: store_config.keep_yearly, | |
586 | }; | |
587 | ||
89725197 | 588 | if !pbs_datastore::prune::keeps_something(&prune_options) { // no prune settings - keep all |
25829a87 DM |
589 | continue; |
590 | } | |
591 | ||
25829a87 | 592 | let worker_type = "prune"; |
b15751bf | 593 | if check_schedule(worker_type, &event_str, &store) { |
82c05b41 HL |
594 | let job = match Job::new(worker_type, &store) { |
595 | Ok(job) => job, | |
596 | Err(_) => continue, // could not get lock | |
597 | }; | |
25829a87 | 598 | |
ad54df31 | 599 | let auth_id = Authid::root_auth_id().clone(); |
82c05b41 HL |
600 | if let Err(err) = do_prune_job(job, prune_options, store.clone(), &auth_id, Some(event_str)) { |
601 | eprintln!("unable to start datastore prune job {} - {}", &store, err); | |
25829a87 DM |
602 | } |
603 | }; | |
25829a87 DM |
604 | } |
605 | } | |
a6160cdf DM |
606 | |
607 | async fn schedule_datastore_sync_jobs() { | |
608 | ||
a6160cdf | 609 | |
a4e5a0fc | 610 | let config = match pbs_config::sync::config() { |
a6160cdf DM |
611 | Err(err) => { |
612 | eprintln!("unable to read sync job config - {}", err); | |
613 | return; | |
614 | } | |
615 | Ok((config, _digest)) => config, | |
616 | }; | |
617 | ||
a6160cdf DM |
618 | for (job_id, (_, job_config)) in config.sections { |
619 | let job_config: SyncJobConfig = match serde_json::from_value(job_config) { | |
620 | Ok(c) => c, | |
621 | Err(err) => { | |
622 | eprintln!("sync job config from_value failed - {}", err); | |
623 | continue; | |
624 | } | |
625 | }; | |
626 | ||
627 | let event_str = match job_config.schedule { | |
628 | Some(ref event_str) => event_str.clone(), | |
629 | None => continue, | |
630 | }; | |
631 | ||
c67b1fa7 | 632 | let worker_type = "syncjob"; |
b15751bf | 633 | if check_schedule(worker_type, &event_str, &job_id) { |
82c05b41 HL |
634 | let job = match Job::new(worker_type, &job_id) { |
635 | Ok(job) => job, | |
636 | Err(_) => continue, // could not get lock | |
637 | }; | |
a6160cdf | 638 | |
ad54df31 | 639 | let auth_id = Authid::root_auth_id().clone(); |
bfa942c0 | 640 | if let Err(err) = do_sync_job(job, job_config, &auth_id, Some(event_str), false) { |
82c05b41 | 641 | eprintln!("unable to start datastore sync job {} - {}", &job_id, err); |
a6160cdf DM |
642 | } |
643 | }; | |
a6160cdf DM |
644 | } |
645 | } | |
eaeda365 | 646 | |
73df9c51 | 647 | async fn schedule_datastore_verify_jobs() { |
1298618a | 648 | |
802189f7 | 649 | let config = match pbs_config::verify::config() { |
73df9c51 HL |
650 | Err(err) => { |
651 | eprintln!("unable to read verification job config - {}", err); | |
652 | return; | |
653 | } | |
654 | Ok((config, _digest)) => config, | |
655 | }; | |
656 | for (job_id, (_, job_config)) in config.sections { | |
657 | let job_config: VerificationJobConfig = match serde_json::from_value(job_config) { | |
658 | Ok(c) => c, | |
659 | Err(err) => { | |
660 | eprintln!("verification job config from_value failed - {}", err); | |
661 | continue; | |
662 | } | |
663 | }; | |
664 | let event_str = match job_config.schedule { | |
665 | Some(ref event_str) => event_str.clone(), | |
666 | None => continue, | |
667 | }; | |
82c05b41 | 668 | |
73df9c51 | 669 | let worker_type = "verificationjob"; |
ad54df31 | 670 | let auth_id = Authid::root_auth_id().clone(); |
b15751bf | 671 | if check_schedule(worker_type, &event_str, &job_id) { |
82c05b41 HL |
672 | let job = match Job::new(&worker_type, &job_id) { |
673 | Ok(job) => job, | |
674 | Err(_) => continue, // could not get lock | |
675 | }; | |
bfa942c0 | 676 | if let Err(err) = do_verification_job(job, job_config, &auth_id, Some(event_str), false) { |
82c05b41 | 677 | eprintln!("unable to start datastore verification job {} - {}", &job_id, err); |
73df9c51 HL |
678 | } |
679 | }; | |
73df9c51 HL |
680 | } |
681 | } | |
682 | ||
8513626b DM |
683 | async fn schedule_tape_backup_jobs() { |
684 | ||
e3619d41 | 685 | let config = match pbs_config::tape_job::config() { |
8513626b DM |
686 | Err(err) => { |
687 | eprintln!("unable to read tape job config - {}", err); | |
688 | return; | |
689 | } | |
690 | Ok((config, _digest)) => config, | |
691 | }; | |
692 | for (job_id, (_, job_config)) in config.sections { | |
693 | let job_config: TapeBackupJobConfig = match serde_json::from_value(job_config) { | |
694 | Ok(c) => c, | |
695 | Err(err) => { | |
696 | eprintln!("tape backup job config from_value failed - {}", err); | |
697 | continue; | |
698 | } | |
699 | }; | |
700 | let event_str = match job_config.schedule { | |
701 | Some(ref event_str) => event_str.clone(), | |
702 | None => continue, | |
703 | }; | |
704 | ||
705 | let worker_type = "tape-backup-job"; | |
706 | let auth_id = Authid::root_auth_id().clone(); | |
707 | if check_schedule(worker_type, &event_str, &job_id) { | |
708 | let job = match Job::new(&worker_type, &job_id) { | |
709 | Ok(job) => job, | |
710 | Err(_) => continue, // could not get lock | |
711 | }; | |
bfa942c0 | 712 | if let Err(err) = do_tape_backup_job(job, job_config.setup, &auth_id, Some(event_str), false) { |
7a61f89e | 713 | eprintln!("unable to start tape backup job {} - {}", &job_id, err); |
8513626b DM |
714 | } |
715 | }; | |
716 | } | |
717 | } | |
718 | ||
719 | ||
9a760917 | 720 | async fn schedule_task_log_rotate() { |
9a760917 DC |
721 | |
722 | let worker_type = "logrotate"; | |
72aa1834 | 723 | let job_id = "access-log_and_task-archive"; |
9a760917 | 724 | |
9a760917 DC |
725 | // schedule daily at 00:00 like normal logrotate |
726 | let schedule = "00:00"; | |
727 | ||
b15751bf | 728 | if !check_schedule(worker_type, schedule, job_id) { |
9a760917 DC |
729 | // if we never ran the rotation, schedule instantly |
730 | match jobstate::JobState::load(worker_type, job_id) { | |
731 | Ok(state) => match state { | |
732 | jobstate::JobState::Created { .. } => {}, | |
733 | _ => return, | |
734 | }, | |
735 | _ => return, | |
736 | } | |
737 | } | |
738 | ||
739 | let mut job = match Job::new(worker_type, job_id) { | |
740 | Ok(job) => job, | |
741 | Err(_) => return, // could not get lock | |
742 | }; | |
743 | ||
744 | if let Err(err) = WorkerTask::new_thread( | |
745 | worker_type, | |
72aa1834 | 746 | None, |
049a22a3 | 747 | Authid::root_auth_id().to_string(), |
9a760917 DC |
748 | false, |
749 | move |worker| { | |
750 | job.start(&worker.upid().to_string())?; | |
3b82f3ee | 751 | worker.log("starting task log rotation".to_string()); |
e4f5f59e | 752 | |
9a760917 | 753 | let result = try_block!({ |
b7f2be51 TL |
754 | let max_size = 512 * 1024 - 1; // an entry has ~ 100b, so > 5000 entries/file |
755 | let max_files = 20; // times twenty files gives > 100000 task entries | |
9a760917 DC |
756 | let has_rotated = rotate_task_log_archive(max_size, true, Some(max_files))?; |
757 | if has_rotated { | |
3b82f3ee | 758 | worker.log("task log archive was rotated".to_string()); |
9a760917 | 759 | } else { |
3b82f3ee | 760 | worker.log("task log archive was not rotated".to_string()); |
9a760917 DC |
761 | } |
762 | ||
fe4cc5b1 TL |
763 | let max_size = 32 * 1024 * 1024 - 1; |
764 | let max_files = 14; | |
af06decd | 765 | let mut logrotate = LogRotate::new(pbs_buildcfg::API_ACCESS_LOG_FN, true) |
fe4cc5b1 TL |
766 | .ok_or_else(|| format_err!("could not get API access log file names"))?; |
767 | ||
fe7bdc9d | 768 | if logrotate.rotate(max_size, None, Some(max_files))? { |
fe4cc5b1 | 769 | println!("rotated access log, telling daemons to re-open log file"); |
36b7085e | 770 | pbs_runtime::block_on(command_reopen_access_logfiles())?; |
3b82f3ee | 771 | worker.log("API access log was rotated".to_string()); |
fe7bdc9d | 772 | } else { |
3b82f3ee | 773 | worker.log("API access log was not rotated".to_string()); |
fe7bdc9d TL |
774 | } |
775 | ||
af06decd | 776 | let mut logrotate = LogRotate::new(pbs_buildcfg::API_AUTH_LOG_FN, true) |
fe7bdc9d | 777 | .ok_or_else(|| format_err!("could not get API auth log file names"))?; |
fe4cc5b1 | 778 | |
fe7bdc9d | 779 | if logrotate.rotate(max_size, None, Some(max_files))? { |
36b7085e DM |
780 | println!("rotated auth log, telling daemons to re-open log file"); |
781 | pbs_runtime::block_on(command_reopen_auth_logfiles())?; | |
3b82f3ee | 782 | worker.log("API authentication log was rotated".to_string()); |
fe4cc5b1 | 783 | } else { |
3b82f3ee | 784 | worker.log("API authentication log was not rotated".to_string()); |
fe4cc5b1 TL |
785 | } |
786 | ||
9a760917 DC |
787 | Ok(()) |
788 | }); | |
789 | ||
790 | let status = worker.create_state(&result); | |
791 | ||
792 | if let Err(err) = job.finish(status) { | |
793 | eprintln!("could not finish job state for {}: {}", worker_type, err); | |
794 | } | |
795 | ||
796 | result | |
797 | }, | |
798 | ) { | |
799 | eprintln!("unable to start task log rotation: {}", err); | |
800 | } | |
801 | ||
802 | } | |
803 | ||
36b7085e | 804 | async fn command_reopen_access_logfiles() -> Result<(), Error> { |
fe4cc5b1 TL |
805 | // only care about the most recent daemon instance for each, proxy & api, as other older ones |
806 | // should not respond to new requests anyway, but only finish their current one and then exit. | |
b9700a9f | 807 | let sock = proxmox_rest_server::our_ctrl_sock(); |
fd6d2438 | 808 | let f1 = proxmox_rest_server::send_command(sock, "{\"command\":\"api-access-log-reopen\"}\n"); |
fe4cc5b1 | 809 | |
b9700a9f DM |
810 | let pid = proxmox_rest_server::read_pid(pbs_buildcfg::PROXMOX_BACKUP_API_PID_FN)?; |
811 | let sock = proxmox_rest_server::ctrl_sock_from_pid(pid); | |
fd6d2438 | 812 | let f2 = proxmox_rest_server::send_command(sock, "{\"command\":\"api-access-log-reopen\"}\n"); |
546b6a23 TL |
813 | |
814 | match futures::join!(f1, f2) { | |
815 | (Err(e1), Err(e2)) => Err(format_err!("reopen commands failed, proxy: {}; api: {}", e1, e2)), | |
816 | (Err(e1), Ok(_)) => Err(format_err!("reopen commands failed, proxy: {}", e1)), | |
36b7085e DM |
817 | (Ok(_), Err(e2)) => Err(format_err!("reopen commands failed, api: {}", e2)), |
818 | _ => Ok(()), | |
819 | } | |
820 | } | |
821 | ||
822 | async fn command_reopen_auth_logfiles() -> Result<(), Error> { | |
823 | // only care about the most recent daemon instance for each, proxy & api, as other older ones | |
824 | // should not respond to new requests anyway, but only finish their current one and then exit. | |
b9700a9f | 825 | let sock = proxmox_rest_server::our_ctrl_sock(); |
36b7085e DM |
826 | let f1 = proxmox_rest_server::send_command(sock, "{\"command\":\"api-auth-log-reopen\"}\n"); |
827 | ||
b9700a9f DM |
828 | let pid = proxmox_rest_server::read_pid(pbs_buildcfg::PROXMOX_BACKUP_API_PID_FN)?; |
829 | let sock = proxmox_rest_server::ctrl_sock_from_pid(pid); | |
36b7085e DM |
830 | let f2 = proxmox_rest_server::send_command(sock, "{\"command\":\"api-auth-log-reopen\"}\n"); |
831 | ||
832 | match futures::join!(f1, f2) { | |
833 | (Err(e1), Err(e2)) => Err(format_err!("reopen commands failed, proxy: {}; api: {}", e1, e2)), | |
834 | (Err(e1), Ok(_)) => Err(format_err!("reopen commands failed, proxy: {}", e1)), | |
546b6a23 TL |
835 | (Ok(_), Err(e2)) => Err(format_err!("reopen commands failed, api: {}", e2)), |
836 | _ => Ok(()), | |
837 | } | |
fe4cc5b1 TL |
838 | } |
839 | ||
eaeda365 DM |
840 | async fn run_stat_generator() { |
841 | ||
013fa7bb | 842 | let mut count = 0; |
eaeda365 | 843 | loop { |
013fa7bb | 844 | count += 1; |
a720894f | 845 | let save = if count >= 6 { count = 0; true } else { false }; |
013fa7bb | 846 | |
eaeda365 DM |
847 | let delay_target = Instant::now() + Duration::from_secs(10); |
848 | ||
013fa7bb | 849 | generate_host_stats(save).await; |
eaeda365 | 850 | |
0a8d773a | 851 | tokio::time::sleep_until(tokio::time::Instant::from_std(delay_target)).await; |
013fa7bb DM |
852 | |
853 | } | |
eaeda365 DM |
854 | |
855 | } | |
856 | ||
013fa7bb | 857 | fn rrd_update_gauge(name: &str, value: f64, save: bool) { |
309ef20d | 858 | use proxmox_backup::rrd; |
013fa7bb | 859 | if let Err(err) = rrd::update_value(name, value, rrd::DST::Gauge, save) { |
309ef20d DM |
860 | eprintln!("rrd::update_value '{}' failed - {}", name, err); |
861 | } | |
862 | } | |
863 | ||
013fa7bb | 864 | fn rrd_update_derive(name: &str, value: f64, save: bool) { |
309ef20d | 865 | use proxmox_backup::rrd; |
013fa7bb | 866 | if let Err(err) = rrd::update_value(name, value, rrd::DST::Derive, save) { |
309ef20d DM |
867 | eprintln!("rrd::update_value '{}' failed - {}", name, err); |
868 | } | |
869 | } | |
870 | ||
013fa7bb | 871 | async fn generate_host_stats(save: bool) { |
8f0cec26 | 872 | use proxmox::sys::linux::procfs::{ |
485841da | 873 | read_meminfo, read_proc_stat, read_proc_net_dev, read_loadavg}; |
eaeda365 | 874 | |
d420962f | 875 | pbs_runtime::block_in_place(move || { |
4f951399 DM |
876 | |
877 | match read_proc_stat() { | |
878 | Ok(stat) => { | |
013fa7bb DM |
879 | rrd_update_gauge("host/cpu", stat.cpu, save); |
880 | rrd_update_gauge("host/iowait", stat.iowait_percent, save); | |
4f951399 DM |
881 | } |
882 | Err(err) => { | |
883 | eprintln!("read_proc_stat failed - {}", err); | |
eaeda365 DM |
884 | } |
885 | } | |
2c66a590 | 886 | |
4f951399 DM |
887 | match read_meminfo() { |
888 | Ok(meminfo) => { | |
013fa7bb DM |
889 | rrd_update_gauge("host/memtotal", meminfo.memtotal as f64, save); |
890 | rrd_update_gauge("host/memused", meminfo.memused as f64, save); | |
891 | rrd_update_gauge("host/swaptotal", meminfo.swaptotal as f64, save); | |
892 | rrd_update_gauge("host/swapused", meminfo.swapused as f64, save); | |
a4a3f7ca | 893 | } |
4f951399 DM |
894 | Err(err) => { |
895 | eprintln!("read_meminfo failed - {}", err); | |
a4a3f7ca DM |
896 | } |
897 | } | |
8f0cec26 | 898 | |
4f951399 DM |
899 | match read_proc_net_dev() { |
900 | Ok(netdev) => { | |
6f422880 | 901 | use pbs_config::network::is_physical_nic; |
4f951399 DM |
902 | let mut netin = 0; |
903 | let mut netout = 0; | |
904 | for item in netdev { | |
905 | if !is_physical_nic(&item.device) { continue; } | |
906 | netin += item.receive; | |
907 | netout += item.send; | |
908 | } | |
013fa7bb DM |
909 | rrd_update_derive("host/netin", netin as f64, save); |
910 | rrd_update_derive("host/netout", netout as f64, save); | |
8f0cec26 | 911 | } |
4f951399 DM |
912 | Err(err) => { |
913 | eprintln!("read_prox_net_dev failed - {}", err); | |
8f0cec26 DM |
914 | } |
915 | } | |
dd15c0aa | 916 | |
485841da DM |
917 | match read_loadavg() { |
918 | Ok(loadavg) => { | |
013fa7bb | 919 | rrd_update_gauge("host/loadavg", loadavg.0 as f64, save); |
485841da DM |
920 | } |
921 | Err(err) => { | |
922 | eprintln!("read_loadavg failed - {}", err); | |
923 | } | |
924 | } | |
925 | ||
8c03041a DM |
926 | let disk_manager = DiskManage::new(); |
927 | ||
013fa7bb | 928 | gather_disk_stats(disk_manager.clone(), Path::new("/"), "host", save); |
91e5bb49 | 929 | |
e7d4be9d | 930 | match pbs_config::datastore::config() { |
d0833a70 | 931 | Ok((config, _)) => { |
e7d4be9d | 932 | let datastore_list: Vec<DataStoreConfig> = |
17c7b46a | 933 | config.convert_to_typed_array("datastore").unwrap_or_default(); |
d0833a70 DM |
934 | |
935 | for config in datastore_list { | |
8c03041a | 936 | |
91e5bb49 | 937 | let rrd_prefix = format!("datastore/{}", config.name); |
8c03041a | 938 | let path = std::path::Path::new(&config.path); |
013fa7bb | 939 | gather_disk_stats(disk_manager.clone(), path, &rrd_prefix, save); |
d0833a70 DM |
940 | } |
941 | } | |
942 | Err(err) => { | |
943 | eprintln!("read datastore config failed - {}", err); | |
944 | } | |
945 | } | |
946 | ||
4f951399 | 947 | }); |
eaeda365 | 948 | } |
dd15c0aa | 949 | |
b15751bf DM |
950 | fn check_schedule(worker_type: &str, event_str: &str, id: &str) -> bool { |
951 | let event = match parse_calendar_event(event_str) { | |
82c05b41 HL |
952 | Ok(event) => event, |
953 | Err(err) => { | |
954 | eprintln!("unable to parse schedule '{}' - {}", event_str, err); | |
955 | return false; | |
956 | } | |
957 | }; | |
958 | ||
b15751bf | 959 | let last = match jobstate::last_run_time(worker_type, &id) { |
82c05b41 HL |
960 | Ok(time) => time, |
961 | Err(err) => { | |
962 | eprintln!("could not get last run time of {} {}: {}", worker_type, id, err); | |
963 | return false; | |
964 | } | |
965 | }; | |
966 | ||
967 | let next = match compute_next_event(&event, last, false) { | |
968 | Ok(Some(next)) => next, | |
969 | Ok(None) => return false, | |
970 | Err(err) => { | |
971 | eprintln!("compute_next_event for '{}' failed - {}", event_str, err); | |
972 | return false; | |
973 | } | |
974 | }; | |
975 | ||
976 | let now = proxmox::tools::time::epoch_i64(); | |
977 | next <= now | |
978 | } | |
979 | ||
013fa7bb | 980 | fn gather_disk_stats(disk_manager: Arc<DiskManage>, path: &Path, rrd_prefix: &str, save: bool) { |
91e5bb49 | 981 | |
934f5bb8 | 982 | match proxmox_backup::tools::disks::disk_usage(path) { |
33070956 | 983 | Ok(status) => { |
91e5bb49 | 984 | let rrd_key = format!("{}/total", rrd_prefix); |
33070956 | 985 | rrd_update_gauge(&rrd_key, status.total as f64, save); |
91e5bb49 | 986 | let rrd_key = format!("{}/used", rrd_prefix); |
33070956 | 987 | rrd_update_gauge(&rrd_key, status.used as f64, save); |
91e5bb49 DM |
988 | } |
989 | Err(err) => { | |
990 | eprintln!("read disk_usage on {:?} failed - {}", path, err); | |
991 | } | |
992 | } | |
993 | ||
934f5bb8 DM |
994 | match disk_manager.find_mounted_device(path) { |
995 | Ok(None) => {}, | |
996 | Ok(Some((fs_type, device, source))) => { | |
997 | let mut device_stat = None; | |
998 | match fs_type.as_str() { | |
999 | "zfs" => { | |
368f4c54 DC |
1000 | if let Some(source) = source { |
1001 | let pool = get_pool_from_dataset(&source).unwrap_or(&source); | |
1002 | match zfs_pool_stats(pool) { | |
934f5bb8 DM |
1003 | Ok(stat) => device_stat = stat, |
1004 | Err(err) => eprintln!("zfs_pool_stats({:?}) failed - {}", pool, err), | |
91e5bb49 DM |
1005 | } |
1006 | } | |
934f5bb8 DM |
1007 | } |
1008 | _ => { | |
1009 | if let Ok(disk) = disk_manager.clone().disk_by_dev_num(device.into_dev_t()) { | |
1010 | match disk.read_stat() { | |
1011 | Ok(stat) => device_stat = stat, | |
1012 | Err(err) => eprintln!("disk.read_stat {:?} failed - {}", path, err), | |
91e5bb49 DM |
1013 | } |
1014 | } | |
1015 | } | |
91e5bb49 | 1016 | } |
934f5bb8 DM |
1017 | if let Some(stat) = device_stat { |
1018 | let rrd_key = format!("{}/read_ios", rrd_prefix); | |
1019 | rrd_update_derive(&rrd_key, stat.read_ios as f64, save); | |
1020 | let rrd_key = format!("{}/read_bytes", rrd_prefix); | |
1021 | rrd_update_derive(&rrd_key, (stat.read_sectors*512) as f64, save); | |
dd15c0aa | 1022 | |
934f5bb8 DM |
1023 | let rrd_key = format!("{}/write_ios", rrd_prefix); |
1024 | rrd_update_derive(&rrd_key, stat.write_ios as f64, save); | |
1025 | let rrd_key = format!("{}/write_bytes", rrd_prefix); | |
1026 | rrd_update_derive(&rrd_key, (stat.write_sectors*512) as f64, save); | |
dd15c0aa | 1027 | |
934f5bb8 DM |
1028 | let rrd_key = format!("{}/io_ticks", rrd_prefix); |
1029 | rrd_update_derive(&rrd_key, (stat.io_ticks as f64)/1000.0, save); | |
8c03041a DM |
1030 | } |
1031 | } | |
934f5bb8 DM |
1032 | Err(err) => { |
1033 | eprintln!("find_mounted_device failed - {}", err); | |
1034 | } | |
8c03041a | 1035 | } |
8c03041a | 1036 | } |