]>
Commit | Line | Data |
---|---|---|
c040ec22 | 1 | use std::sync::{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 WB |
6 | use futures::*; |
7 | use hyper; | |
8 | use openssl::ssl::{SslMethod, SslAcceptor, SslFiletype}; | |
9 | ||
9ea4bce4 | 10 | use proxmox::try_block; |
a2479cfa WB |
11 | use proxmox::api::RpcEnvironmentType; |
12 | ||
1298618a DM |
13 | use proxmox_backup::{ |
14 | backup::DataStore, | |
15 | server::{ | |
16 | UPID, | |
17 | WorkerTask, | |
18 | ApiConfig, | |
19 | rest::*, | |
20 | jobstate::{ | |
21 | self, | |
22 | Job, | |
23 | }, | |
24 | rotate_task_log_archive, | |
25 | }, | |
26 | tools::systemd::time::{ | |
27 | parse_calendar_event, | |
28 | compute_next_event, | |
29 | }, | |
30 | }; | |
31 | ||
32 | ||
e6dc35ac | 33 | use proxmox_backup::api2::types::{Authid, Userid}; |
a2ca7137 | 34 | use proxmox_backup::configdir; |
4a7de56e | 35 | use proxmox_backup::buildcfg; |
e3f41f21 | 36 | use proxmox_backup::server; |
d01e2420 | 37 | use proxmox_backup::auth_helpers::*; |
97168f92 | 38 | use proxmox_backup::tools::{ |
e4f5f59e | 39 | daemon, |
97168f92 DM |
40 | disks::{ |
41 | DiskManage, | |
42 | zfs_pool_stats, | |
43 | }, | |
44 | socket::{ | |
45 | set_tcp_keepalive, | |
46 | PROXMOX_BACKUP_TCP_KEEPALIVE_TIME, | |
47 | }, | |
48 | }; | |
02c7a755 | 49 | |
a13573c2 | 50 | use proxmox_backup::api2::pull::do_sync_job; |
1298618a | 51 | use proxmox_backup::server::do_verification_job; |
b8d90798 | 52 | use proxmox_backup::server::do_prune_job; |
a13573c2 | 53 | |
946c3e8a | 54 | fn main() -> Result<(), Error> { |
ac7513e3 DM |
55 | proxmox_backup::tools::setup_safe_path_env(); |
56 | ||
843880f0 TL |
57 | let backup_uid = proxmox_backup::backup::backup_user()?.uid; |
58 | let backup_gid = proxmox_backup::backup::backup_group()?.gid; | |
59 | let running_uid = nix::unistd::Uid::effective(); | |
60 | let running_gid = nix::unistd::Gid::effective(); | |
61 | ||
62 | if running_uid != backup_uid || running_gid != backup_gid { | |
63 | bail!("proxy not running as backup user or group (got uid {} gid {})", running_uid, running_gid); | |
64 | } | |
65 | ||
946c3e8a | 66 | proxmox_backup::tools::runtime::main(run()) |
4223d9f8 DM |
67 | } |
68 | ||
fda5797b | 69 | async fn run() -> Result<(), Error> { |
02c7a755 DM |
70 | if let Err(err) = syslog::init( |
71 | syslog::Facility::LOG_DAEMON, | |
72 | log::LevelFilter::Info, | |
73 | Some("proxmox-backup-proxy")) { | |
4223d9f8 | 74 | bail!("unable to inititialize syslog - {}", err); |
02c7a755 DM |
75 | } |
76 | ||
d01e2420 DM |
77 | let _ = public_auth_key(); // load with lazy_static |
78 | let _ = csrf_secret(); // load with lazy_static | |
79 | ||
02c7a755 | 80 | let mut config = ApiConfig::new( |
f9e3b110 | 81 | buildcfg::JS_DIR, &proxmox_backup::api2::ROUTER, RpcEnvironmentType::PUBLIC)?; |
02c7a755 | 82 | |
02c7a755 DM |
83 | config.add_alias("novnc", "/usr/share/novnc-pve"); |
84 | config.add_alias("extjs", "/usr/share/javascript/extjs"); | |
85 | config.add_alias("fontawesome", "/usr/share/fonts-font-awesome"); | |
86 | config.add_alias("xtermjs", "/usr/share/pve-xtermjs"); | |
abd4c4cb | 87 | config.add_alias("locale", "/usr/share/pbs-i18n"); |
02c7a755 | 88 | config.add_alias("widgettoolkit", "/usr/share/javascript/proxmox-widget-toolkit"); |
2d694f8f | 89 | config.add_alias("css", "/usr/share/javascript/proxmox-backup/css"); |
9c01e73c | 90 | config.add_alias("docs", "/usr/share/doc/proxmox-backup/html"); |
02c7a755 | 91 | |
2ab5acac DC |
92 | let mut indexpath = PathBuf::from(buildcfg::JS_DIR); |
93 | indexpath.push("index.hbs"); | |
94 | config.register_template("index", &indexpath)?; | |
01ca99da | 95 | config.register_template("console", "/usr/share/pve-xtermjs/index.html.hbs")?; |
2ab5acac | 96 | |
8e7e2223 TL |
97 | config.enable_file_log(buildcfg::API_ACCESS_LOG_FN)?; |
98 | ||
02c7a755 DM |
99 | let rest_server = RestServer::new(config); |
100 | ||
6d1f61b2 DM |
101 | //openssl req -x509 -newkey rsa:4096 -keyout /etc/proxmox-backup/proxy.key -out /etc/proxmox-backup/proxy.pem -nodes |
102 | let key_path = configdir!("/proxy.key"); | |
103 | let cert_path = configdir!("/proxy.pem"); | |
104 | ||
62c74d77 | 105 | let mut acceptor = SslAcceptor::mozilla_intermediate_v5(SslMethod::tls()).unwrap(); |
6d1f61b2 DM |
106 | acceptor.set_private_key_file(key_path, SslFiletype::PEM) |
107 | .map_err(|err| format_err!("unable to read proxy key {} - {}", key_path, err))?; | |
108 | acceptor.set_certificate_chain_file(cert_path) | |
109 | .map_err(|err| format_err!("unable to read proxy cert {} - {}", cert_path, err))?; | |
110 | acceptor.check_private_key().unwrap(); | |
111 | ||
112 | let acceptor = Arc::new(acceptor.build()); | |
0d176f36 | 113 | |
a690ecac WB |
114 | let server = daemon::create_daemon( |
115 | ([0,0,0,0,0,0,0,0], 8007).into(), | |
083ff3fd | 116 | |listener, ready| { |
db0cb9ce | 117 | let connections = proxmox_backup::tools::async_io::StaticIncoming::from(listener) |
a690ecac | 118 | .map_err(Error::from) |
db0cb9ce | 119 | .try_filter_map(move |(sock, _addr)| { |
fda5797b WB |
120 | let acceptor = Arc::clone(&acceptor); |
121 | async move { | |
122 | sock.set_nodelay(true).unwrap(); | |
97168f92 DM |
123 | |
124 | let _ = set_tcp_keepalive(sock.as_raw_fd(), PROXMOX_BACKUP_TCP_KEEPALIVE_TIME); | |
125 | ||
fda5797b WB |
126 | Ok(tokio_openssl::accept(&acceptor, sock) |
127 | .await | |
128 | .ok() // handshake errors aren't be fatal, so return None to filter | |
129 | ) | |
a690ecac | 130 | } |
a690ecac | 131 | }); |
db0cb9ce | 132 | let connections = proxmox_backup::tools::async_io::HyperAccept(connections); |
083ff3fd WB |
133 | |
134 | Ok(ready | |
135 | .and_then(|_| hyper::Server::builder(connections) | |
136 | .serve(rest_server) | |
137 | .with_graceful_shutdown(server::shutdown_future()) | |
138 | .map_err(Error::from) | |
139 | ) | |
140 | .map_err(|err| eprintln!("server error: {}", err)) | |
141 | .map(|_| ()) | |
a690ecac | 142 | ) |
a2ca7137 | 143 | }, |
083ff3fd | 144 | ); |
a2ca7137 | 145 | |
d98c9a7a WB |
146 | daemon::systemd_notify(daemon::SystemdNotify::Ready)?; |
147 | ||
fda5797b WB |
148 | let init_result: Result<(), Error> = try_block!({ |
149 | server::create_task_control_socket()?; | |
150 | server::server_state_init()?; | |
151 | Ok(()) | |
152 | }); | |
d607b886 | 153 | |
fda5797b WB |
154 | if let Err(err) = init_result { |
155 | bail!("unable to start daemon - {}", err); | |
156 | } | |
e3f41f21 | 157 | |
8545480a | 158 | start_task_scheduler(); |
eaeda365 | 159 | start_stat_generator(); |
8545480a | 160 | |
083ff3fd | 161 | server.await?; |
a546a8a0 WB |
162 | log::info!("server shutting down, waiting for active workers to complete"); |
163 | proxmox_backup::server::last_worker_future().await?; | |
fda5797b | 164 | log::info!("done - exit server"); |
e3f41f21 | 165 | |
4223d9f8 | 166 | Ok(()) |
02c7a755 | 167 | } |
8545480a | 168 | |
eaeda365 DM |
169 | fn start_stat_generator() { |
170 | let abort_future = server::shutdown_future(); | |
171 | let future = Box::pin(run_stat_generator()); | |
172 | let task = futures::future::select(future, abort_future); | |
173 | tokio::spawn(task.map(|_| ())); | |
174 | } | |
175 | ||
8545480a DM |
176 | fn start_task_scheduler() { |
177 | let abort_future = server::shutdown_future(); | |
178 | let future = Box::pin(run_task_scheduler()); | |
179 | let task = futures::future::select(future, abort_future); | |
180 | tokio::spawn(task.map(|_| ())); | |
181 | } | |
182 | ||
6a7be83e | 183 | use std::time::{SystemTime, Instant, Duration, UNIX_EPOCH}; |
8545480a DM |
184 | |
185 | fn next_minute() -> Result<Instant, Error> { | |
6a7be83e DM |
186 | let now = SystemTime::now(); |
187 | let epoch_now = now.duration_since(UNIX_EPOCH)?; | |
188 | let epoch_next = Duration::from_secs((epoch_now.as_secs()/60 + 1)*60); | |
8545480a DM |
189 | Ok(Instant::now() + epoch_next - epoch_now) |
190 | } | |
191 | ||
192 | async fn run_task_scheduler() { | |
193 | ||
194 | let mut count: usize = 0; | |
195 | ||
196 | loop { | |
197 | count += 1; | |
198 | ||
199 | let delay_target = match next_minute() { // try to run very minute | |
200 | Ok(d) => d, | |
201 | Err(err) => { | |
202 | eprintln!("task scheduler: compute next minute failed - {}", err); | |
203 | tokio::time::delay_until(tokio::time::Instant::from_std(Instant::now() + Duration::from_secs(60))).await; | |
204 | continue; | |
205 | } | |
206 | }; | |
207 | ||
208 | if count > 2 { // wait 1..2 minutes before starting | |
209 | match schedule_tasks().catch_unwind().await { | |
210 | Err(panic) => { | |
211 | match panic.downcast::<&str>() { | |
212 | Ok(msg) => { | |
213 | eprintln!("task scheduler panic: {}", msg); | |
214 | } | |
215 | Err(_) => { | |
216 | eprintln!("task scheduler panic - unknown type"); | |
217 | } | |
218 | } | |
219 | } | |
220 | Ok(Err(err)) => { | |
221 | eprintln!("task scheduler failed - {:?}", err); | |
222 | } | |
223 | Ok(Ok(_)) => {} | |
224 | } | |
225 | } | |
226 | ||
227 | tokio::time::delay_until(tokio::time::Instant::from_std(delay_target)).await; | |
228 | } | |
229 | } | |
230 | ||
231 | async fn schedule_tasks() -> Result<(), Error> { | |
232 | ||
233 | schedule_datastore_garbage_collection().await; | |
25829a87 | 234 | schedule_datastore_prune().await; |
a6160cdf | 235 | schedule_datastore_sync_jobs().await; |
73df9c51 | 236 | schedule_datastore_verify_jobs().await; |
9a760917 | 237 | schedule_task_log_rotate().await; |
8545480a DM |
238 | |
239 | Ok(()) | |
240 | } | |
241 | ||
8545480a DM |
242 | async fn schedule_datastore_garbage_collection() { |
243 | ||
b9e7bcc2 DM |
244 | use proxmox_backup::config::{ |
245 | datastore::{ | |
246 | self, | |
247 | DataStoreConfig, | |
248 | }, | |
d7a122a0 | 249 | }; |
8545480a | 250 | |
b9e7bcc2 DM |
251 | let email = server::lookup_user_email(Userid::root_userid()); |
252 | ||
25829a87 | 253 | let config = match datastore::config() { |
8545480a DM |
254 | Err(err) => { |
255 | eprintln!("unable to read datastore config - {}", err); | |
256 | return; | |
257 | } | |
258 | Ok((config, _digest)) => config, | |
259 | }; | |
260 | ||
261 | for (store, (_, store_config)) in config.sections { | |
262 | let datastore = match DataStore::lookup_datastore(&store) { | |
263 | Ok(datastore) => datastore, | |
264 | Err(err) => { | |
265 | eprintln!("lookup_datastore failed - {}", err); | |
266 | continue; | |
267 | } | |
268 | }; | |
269 | ||
25829a87 | 270 | let store_config: DataStoreConfig = match serde_json::from_value(store_config) { |
8545480a DM |
271 | Ok(c) => c, |
272 | Err(err) => { | |
273 | eprintln!("datastore config from_value failed - {}", err); | |
274 | continue; | |
275 | } | |
276 | }; | |
277 | ||
278 | let event_str = match store_config.gc_schedule { | |
279 | Some(event_str) => event_str, | |
280 | None => continue, | |
281 | }; | |
282 | ||
283 | let event = match parse_calendar_event(&event_str) { | |
284 | Ok(event) => event, | |
285 | Err(err) => { | |
286 | eprintln!("unable to parse schedule '{}' - {}", event_str, err); | |
287 | continue; | |
288 | } | |
289 | }; | |
290 | ||
291 | if datastore.garbage_collection_running() { continue; } | |
292 | ||
293 | let worker_type = "garbage_collection"; | |
294 | ||
295 | let stat = datastore.last_gc_status(); | |
296 | let last = if let Some(upid_str) = stat.upid { | |
297 | match upid_str.parse::<UPID>() { | |
298 | Ok(upid) => upid.starttime, | |
299 | Err(err) => { | |
300 | eprintln!("unable to parse upid '{}' - {}", upid_str, err); | |
301 | continue; | |
302 | } | |
303 | } | |
304 | } else { | |
d7a122a0 DC |
305 | match jobstate::last_run_time(worker_type, &store) { |
306 | Ok(time) => time, | |
8545480a | 307 | Err(err) => { |
d7a122a0 | 308 | eprintln!("could not get last run time of {} {}: {}", worker_type, store, err); |
8545480a DM |
309 | continue; |
310 | } | |
311 | } | |
312 | }; | |
313 | ||
314 | let next = match compute_next_event(&event, last, false) { | |
15ec790a DC |
315 | Ok(Some(next)) => next, |
316 | Ok(None) => continue, | |
8545480a DM |
317 | Err(err) => { |
318 | eprintln!("compute_next_event for '{}' failed - {}", event_str, err); | |
319 | continue; | |
320 | } | |
321 | }; | |
e693818a | 322 | |
6a7be83e DM |
323 | let now = proxmox::tools::time::epoch_i64(); |
324 | ||
8545480a DM |
325 | if next > now { continue; } |
326 | ||
d7a122a0 DC |
327 | let mut job = match Job::new(worker_type, &store) { |
328 | Ok(job) => job, | |
329 | Err(_) => continue, // could not get lock | |
330 | }; | |
331 | ||
8545480a | 332 | let store2 = store.clone(); |
b9e7bcc2 | 333 | let email2 = email.clone(); |
8545480a DM |
334 | |
335 | if let Err(err) = WorkerTask::new_thread( | |
336 | worker_type, | |
337 | Some(store.clone()), | |
e6dc35ac | 338 | Authid::backup_auth_id().clone(), |
8545480a DM |
339 | false, |
340 | move |worker| { | |
d7a122a0 DC |
341 | job.start(&worker.upid().to_string())?; |
342 | ||
8545480a DM |
343 | worker.log(format!("starting garbage collection on store {}", store)); |
344 | worker.log(format!("task triggered by schedule '{}'", event_str)); | |
d7a122a0 | 345 | |
f6b1d1cc | 346 | let result = datastore.garbage_collection(&*worker, worker.upid()); |
d7a122a0 DC |
347 | |
348 | let status = worker.create_state(&result); | |
349 | ||
350 | if let Err(err) = job.finish(status) { | |
351 | eprintln!("could not finish job state for {}: {}", worker_type, err); | |
352 | } | |
353 | ||
b9e7bcc2 DM |
354 | if let Some(email2) = email2 { |
355 | let gc_status = datastore.last_gc_status(); | |
356 | if let Err(err) = crate::server::send_gc_status(&email2, datastore.name(), &gc_status, &result) { | |
357 | eprintln!("send gc notification failed: {}", err); | |
358 | } | |
359 | } | |
360 | ||
d7a122a0 | 361 | result |
8545480a DM |
362 | } |
363 | ) { | |
364 | eprintln!("unable to start garbage collection on store {} - {}", store2, err); | |
365 | } | |
366 | } | |
367 | } | |
25829a87 DM |
368 | |
369 | async fn schedule_datastore_prune() { | |
370 | ||
1298618a DM |
371 | use proxmox_backup::{ |
372 | backup::{ | |
373 | PruneOptions, | |
1298618a DM |
374 | }, |
375 | config::datastore::{ | |
376 | self, | |
377 | DataStoreConfig, | |
378 | }, | |
9866de5e | 379 | }; |
25829a87 DM |
380 | |
381 | let config = match datastore::config() { | |
382 | Err(err) => { | |
383 | eprintln!("unable to read datastore config - {}", err); | |
384 | return; | |
385 | } | |
386 | Ok((config, _digest)) => config, | |
387 | }; | |
388 | ||
389 | for (store, (_, store_config)) in config.sections { | |
25829a87 DM |
390 | |
391 | let store_config: DataStoreConfig = match serde_json::from_value(store_config) { | |
392 | Ok(c) => c, | |
393 | Err(err) => { | |
a6160cdf | 394 | eprintln!("datastore '{}' config from_value failed - {}", store, err); |
25829a87 DM |
395 | continue; |
396 | } | |
397 | }; | |
398 | ||
399 | let event_str = match store_config.prune_schedule { | |
400 | Some(event_str) => event_str, | |
401 | None => continue, | |
402 | }; | |
403 | ||
404 | let prune_options = PruneOptions { | |
405 | keep_last: store_config.keep_last, | |
406 | keep_hourly: store_config.keep_hourly, | |
407 | keep_daily: store_config.keep_daily, | |
408 | keep_weekly: store_config.keep_weekly, | |
409 | keep_monthly: store_config.keep_monthly, | |
410 | keep_yearly: store_config.keep_yearly, | |
411 | }; | |
412 | ||
413 | if !prune_options.keeps_something() { // no prune settings - keep all | |
414 | continue; | |
415 | } | |
416 | ||
25829a87 | 417 | let worker_type = "prune"; |
82c05b41 HL |
418 | if check_schedule(worker_type.to_string(), event_str.clone(), store.clone()) { |
419 | let job = match Job::new(worker_type, &store) { | |
420 | Ok(job) => job, | |
421 | Err(_) => continue, // could not get lock | |
422 | }; | |
25829a87 | 423 | |
82c05b41 HL |
424 | let auth_id = Authid::backup_auth_id().clone(); |
425 | if let Err(err) = do_prune_job(job, prune_options, store.clone(), &auth_id, Some(event_str)) { | |
426 | eprintln!("unable to start datastore prune job {} - {}", &store, err); | |
25829a87 DM |
427 | } |
428 | }; | |
25829a87 DM |
429 | } |
430 | } | |
a6160cdf DM |
431 | |
432 | async fn schedule_datastore_sync_jobs() { | |
433 | ||
1298618a DM |
434 | use proxmox_backup::config::sync::{ |
435 | self, | |
436 | SyncJobConfig, | |
a6160cdf DM |
437 | }; |
438 | ||
439 | let config = match sync::config() { | |
440 | Err(err) => { | |
441 | eprintln!("unable to read sync job config - {}", err); | |
442 | return; | |
443 | } | |
444 | Ok((config, _digest)) => config, | |
445 | }; | |
446 | ||
a6160cdf DM |
447 | for (job_id, (_, job_config)) in config.sections { |
448 | let job_config: SyncJobConfig = match serde_json::from_value(job_config) { | |
449 | Ok(c) => c, | |
450 | Err(err) => { | |
451 | eprintln!("sync job config from_value failed - {}", err); | |
452 | continue; | |
453 | } | |
454 | }; | |
455 | ||
456 | let event_str = match job_config.schedule { | |
457 | Some(ref event_str) => event_str.clone(), | |
458 | None => continue, | |
459 | }; | |
460 | ||
c67b1fa7 | 461 | let worker_type = "syncjob"; |
82c05b41 HL |
462 | if check_schedule(worker_type.to_string(), event_str.clone(), job_id.clone()) { |
463 | let job = match Job::new(worker_type, &job_id) { | |
464 | Ok(job) => job, | |
465 | Err(_) => continue, // could not get lock | |
466 | }; | |
a6160cdf | 467 | |
82c05b41 HL |
468 | let auth_id = Authid::backup_auth_id().clone(); |
469 | if let Err(err) = do_sync_job(job, job_config, &auth_id, Some(event_str)) { | |
470 | eprintln!("unable to start datastore sync job {} - {}", &job_id, err); | |
a6160cdf DM |
471 | } |
472 | }; | |
a6160cdf DM |
473 | } |
474 | } | |
eaeda365 | 475 | |
73df9c51 | 476 | async fn schedule_datastore_verify_jobs() { |
1298618a DM |
477 | |
478 | use proxmox_backup::config::verify::{ | |
479 | self, | |
480 | VerificationJobConfig, | |
73df9c51 | 481 | }; |
1298618a | 482 | |
73df9c51 HL |
483 | let config = match verify::config() { |
484 | Err(err) => { | |
485 | eprintln!("unable to read verification job config - {}", err); | |
486 | return; | |
487 | } | |
488 | Ok((config, _digest)) => config, | |
489 | }; | |
490 | for (job_id, (_, job_config)) in config.sections { | |
491 | let job_config: VerificationJobConfig = match serde_json::from_value(job_config) { | |
492 | Ok(c) => c, | |
493 | Err(err) => { | |
494 | eprintln!("verification job config from_value failed - {}", err); | |
495 | continue; | |
496 | } | |
497 | }; | |
498 | let event_str = match job_config.schedule { | |
499 | Some(ref event_str) => event_str.clone(), | |
500 | None => continue, | |
501 | }; | |
82c05b41 | 502 | |
73df9c51 | 503 | let worker_type = "verificationjob"; |
82c05b41 HL |
504 | let auth_id = Authid::backup_auth_id().clone(); |
505 | if check_schedule(worker_type.to_string(), event_str.clone(), job_id.clone()) { | |
506 | let job = match Job::new(&worker_type, &job_id) { | |
507 | Ok(job) => job, | |
508 | Err(_) => continue, // could not get lock | |
509 | }; | |
510 | if let Err(err) = do_verification_job(job, job_config, &auth_id, Some(event_str)) { | |
511 | eprintln!("unable to start datastore verification job {} - {}", &job_id, err); | |
73df9c51 HL |
512 | } |
513 | }; | |
73df9c51 HL |
514 | } |
515 | } | |
516 | ||
9a760917 | 517 | async fn schedule_task_log_rotate() { |
9a760917 DC |
518 | |
519 | let worker_type = "logrotate"; | |
4ebda996 | 520 | let job_id = "task_archive"; |
9a760917 | 521 | |
9a760917 DC |
522 | // schedule daily at 00:00 like normal logrotate |
523 | let schedule = "00:00"; | |
524 | ||
82c05b41 | 525 | if !check_schedule(worker_type.to_string(), schedule.to_string(), job_id.to_string()) { |
9a760917 DC |
526 | // if we never ran the rotation, schedule instantly |
527 | match jobstate::JobState::load(worker_type, job_id) { | |
528 | Ok(state) => match state { | |
529 | jobstate::JobState::Created { .. } => {}, | |
530 | _ => return, | |
531 | }, | |
532 | _ => return, | |
533 | } | |
534 | } | |
535 | ||
536 | let mut job = match Job::new(worker_type, job_id) { | |
537 | Ok(job) => job, | |
538 | Err(_) => return, // could not get lock | |
539 | }; | |
540 | ||
541 | if let Err(err) = WorkerTask::new_thread( | |
542 | worker_type, | |
543 | Some(job_id.to_string()), | |
e6dc35ac | 544 | Authid::backup_auth_id().clone(), |
9a760917 DC |
545 | false, |
546 | move |worker| { | |
547 | job.start(&worker.upid().to_string())?; | |
548 | worker.log(format!("starting task log rotation")); | |
e4f5f59e | 549 | |
9a760917 | 550 | let result = try_block!({ |
e4f5f59e TL |
551 | // rotate task log archive |
552 | let max_size = 500000; // a normal entry has about 100b, so ~ 5000 entries/file | |
553 | let max_files = 20; // times twenty files gives at least 100000 task entries | |
9a760917 DC |
554 | let has_rotated = rotate_task_log_archive(max_size, true, Some(max_files))?; |
555 | if has_rotated { | |
556 | worker.log(format!("task log archive was rotated")); | |
557 | } else { | |
558 | worker.log(format!("task log archive was not rotated")); | |
559 | } | |
560 | ||
561 | Ok(()) | |
562 | }); | |
563 | ||
564 | let status = worker.create_state(&result); | |
565 | ||
566 | if let Err(err) = job.finish(status) { | |
567 | eprintln!("could not finish job state for {}: {}", worker_type, err); | |
568 | } | |
569 | ||
570 | result | |
571 | }, | |
572 | ) { | |
573 | eprintln!("unable to start task log rotation: {}", err); | |
574 | } | |
575 | ||
576 | } | |
577 | ||
eaeda365 DM |
578 | async fn run_stat_generator() { |
579 | ||
013fa7bb | 580 | let mut count = 0; |
eaeda365 | 581 | loop { |
013fa7bb | 582 | count += 1; |
a720894f | 583 | let save = if count >= 6 { count = 0; true } else { false }; |
013fa7bb | 584 | |
eaeda365 DM |
585 | let delay_target = Instant::now() + Duration::from_secs(10); |
586 | ||
013fa7bb | 587 | generate_host_stats(save).await; |
eaeda365 DM |
588 | |
589 | tokio::time::delay_until(tokio::time::Instant::from_std(delay_target)).await; | |
013fa7bb DM |
590 | |
591 | } | |
eaeda365 DM |
592 | |
593 | } | |
594 | ||
013fa7bb | 595 | fn rrd_update_gauge(name: &str, value: f64, save: bool) { |
309ef20d | 596 | use proxmox_backup::rrd; |
013fa7bb | 597 | if let Err(err) = rrd::update_value(name, value, rrd::DST::Gauge, save) { |
309ef20d DM |
598 | eprintln!("rrd::update_value '{}' failed - {}", name, err); |
599 | } | |
600 | } | |
601 | ||
013fa7bb | 602 | fn rrd_update_derive(name: &str, value: f64, save: bool) { |
309ef20d | 603 | use proxmox_backup::rrd; |
013fa7bb | 604 | if let Err(err) = rrd::update_value(name, value, rrd::DST::Derive, save) { |
309ef20d DM |
605 | eprintln!("rrd::update_value '{}' failed - {}", name, err); |
606 | } | |
607 | } | |
608 | ||
013fa7bb | 609 | async fn generate_host_stats(save: bool) { |
8f0cec26 | 610 | use proxmox::sys::linux::procfs::{ |
485841da | 611 | read_meminfo, read_proc_stat, read_proc_net_dev, read_loadavg}; |
309ef20d | 612 | use proxmox_backup::config::datastore; |
8c03041a | 613 | |
eaeda365 | 614 | |
4f951399 DM |
615 | proxmox_backup::tools::runtime::block_in_place(move || { |
616 | ||
617 | match read_proc_stat() { | |
618 | Ok(stat) => { | |
013fa7bb DM |
619 | rrd_update_gauge("host/cpu", stat.cpu, save); |
620 | rrd_update_gauge("host/iowait", stat.iowait_percent, save); | |
4f951399 DM |
621 | } |
622 | Err(err) => { | |
623 | eprintln!("read_proc_stat failed - {}", err); | |
eaeda365 DM |
624 | } |
625 | } | |
2c66a590 | 626 | |
4f951399 DM |
627 | match read_meminfo() { |
628 | Ok(meminfo) => { | |
013fa7bb DM |
629 | rrd_update_gauge("host/memtotal", meminfo.memtotal as f64, save); |
630 | rrd_update_gauge("host/memused", meminfo.memused as f64, save); | |
631 | rrd_update_gauge("host/swaptotal", meminfo.swaptotal as f64, save); | |
632 | rrd_update_gauge("host/swapused", meminfo.swapused as f64, save); | |
a4a3f7ca | 633 | } |
4f951399 DM |
634 | Err(err) => { |
635 | eprintln!("read_meminfo failed - {}", err); | |
a4a3f7ca DM |
636 | } |
637 | } | |
8f0cec26 | 638 | |
4f951399 DM |
639 | match read_proc_net_dev() { |
640 | Ok(netdev) => { | |
641 | use proxmox_backup::config::network::is_physical_nic; | |
642 | let mut netin = 0; | |
643 | let mut netout = 0; | |
644 | for item in netdev { | |
645 | if !is_physical_nic(&item.device) { continue; } | |
646 | netin += item.receive; | |
647 | netout += item.send; | |
648 | } | |
013fa7bb DM |
649 | rrd_update_derive("host/netin", netin as f64, save); |
650 | rrd_update_derive("host/netout", netout as f64, save); | |
8f0cec26 | 651 | } |
4f951399 DM |
652 | Err(err) => { |
653 | eprintln!("read_prox_net_dev failed - {}", err); | |
8f0cec26 DM |
654 | } |
655 | } | |
dd15c0aa | 656 | |
485841da DM |
657 | match read_loadavg() { |
658 | Ok(loadavg) => { | |
013fa7bb | 659 | rrd_update_gauge("host/loadavg", loadavg.0 as f64, save); |
485841da DM |
660 | } |
661 | Err(err) => { | |
662 | eprintln!("read_loadavg failed - {}", err); | |
663 | } | |
664 | } | |
665 | ||
8c03041a DM |
666 | let disk_manager = DiskManage::new(); |
667 | ||
013fa7bb | 668 | gather_disk_stats(disk_manager.clone(), Path::new("/"), "host", save); |
91e5bb49 | 669 | |
d0833a70 DM |
670 | match datastore::config() { |
671 | Ok((config, _)) => { | |
672 | let datastore_list: Vec<datastore::DataStoreConfig> = | |
673 | config.convert_to_typed_array("datastore").unwrap_or(Vec::new()); | |
674 | ||
675 | for config in datastore_list { | |
8c03041a | 676 | |
91e5bb49 | 677 | let rrd_prefix = format!("datastore/{}", config.name); |
8c03041a | 678 | let path = std::path::Path::new(&config.path); |
013fa7bb | 679 | gather_disk_stats(disk_manager.clone(), path, &rrd_prefix, save); |
d0833a70 DM |
680 | } |
681 | } | |
682 | Err(err) => { | |
683 | eprintln!("read datastore config failed - {}", err); | |
684 | } | |
685 | } | |
686 | ||
4f951399 | 687 | }); |
eaeda365 | 688 | } |
dd15c0aa | 689 | |
82c05b41 HL |
690 | fn check_schedule(worker_type: String, event_str: String, id: String) -> bool { |
691 | let event = match parse_calendar_event(&event_str) { | |
692 | Ok(event) => event, | |
693 | Err(err) => { | |
694 | eprintln!("unable to parse schedule '{}' - {}", event_str, err); | |
695 | return false; | |
696 | } | |
697 | }; | |
698 | ||
699 | let last = match jobstate::last_run_time(&worker_type, &id) { | |
700 | Ok(time) => time, | |
701 | Err(err) => { | |
702 | eprintln!("could not get last run time of {} {}: {}", worker_type, id, err); | |
703 | return false; | |
704 | } | |
705 | }; | |
706 | ||
707 | let next = match compute_next_event(&event, last, false) { | |
708 | Ok(Some(next)) => next, | |
709 | Ok(None) => return false, | |
710 | Err(err) => { | |
711 | eprintln!("compute_next_event for '{}' failed - {}", event_str, err); | |
712 | return false; | |
713 | } | |
714 | }; | |
715 | ||
716 | let now = proxmox::tools::time::epoch_i64(); | |
717 | next <= now | |
718 | } | |
719 | ||
013fa7bb | 720 | fn gather_disk_stats(disk_manager: Arc<DiskManage>, path: &Path, rrd_prefix: &str, save: bool) { |
91e5bb49 | 721 | |
934f5bb8 | 722 | match proxmox_backup::tools::disks::disk_usage(path) { |
33070956 | 723 | Ok(status) => { |
91e5bb49 | 724 | let rrd_key = format!("{}/total", rrd_prefix); |
33070956 | 725 | rrd_update_gauge(&rrd_key, status.total as f64, save); |
91e5bb49 | 726 | let rrd_key = format!("{}/used", rrd_prefix); |
33070956 | 727 | rrd_update_gauge(&rrd_key, status.used as f64, save); |
91e5bb49 DM |
728 | } |
729 | Err(err) => { | |
730 | eprintln!("read disk_usage on {:?} failed - {}", path, err); | |
731 | } | |
732 | } | |
733 | ||
934f5bb8 DM |
734 | match disk_manager.find_mounted_device(path) { |
735 | Ok(None) => {}, | |
736 | Ok(Some((fs_type, device, source))) => { | |
737 | let mut device_stat = None; | |
738 | match fs_type.as_str() { | |
739 | "zfs" => { | |
740 | if let Some(pool) = source { | |
741 | match zfs_pool_stats(&pool) { | |
742 | Ok(stat) => device_stat = stat, | |
743 | Err(err) => eprintln!("zfs_pool_stats({:?}) failed - {}", pool, err), | |
91e5bb49 DM |
744 | } |
745 | } | |
934f5bb8 DM |
746 | } |
747 | _ => { | |
748 | if let Ok(disk) = disk_manager.clone().disk_by_dev_num(device.into_dev_t()) { | |
749 | match disk.read_stat() { | |
750 | Ok(stat) => device_stat = stat, | |
751 | Err(err) => eprintln!("disk.read_stat {:?} failed - {}", path, err), | |
91e5bb49 DM |
752 | } |
753 | } | |
754 | } | |
91e5bb49 | 755 | } |
934f5bb8 DM |
756 | if let Some(stat) = device_stat { |
757 | let rrd_key = format!("{}/read_ios", rrd_prefix); | |
758 | rrd_update_derive(&rrd_key, stat.read_ios as f64, save); | |
759 | let rrd_key = format!("{}/read_bytes", rrd_prefix); | |
760 | rrd_update_derive(&rrd_key, (stat.read_sectors*512) as f64, save); | |
dd15c0aa | 761 | |
934f5bb8 DM |
762 | let rrd_key = format!("{}/write_ios", rrd_prefix); |
763 | rrd_update_derive(&rrd_key, stat.write_ios as f64, save); | |
764 | let rrd_key = format!("{}/write_bytes", rrd_prefix); | |
765 | rrd_update_derive(&rrd_key, (stat.write_sectors*512) as f64, save); | |
dd15c0aa | 766 | |
934f5bb8 DM |
767 | let rrd_key = format!("{}/io_ticks", rrd_prefix); |
768 | rrd_update_derive(&rrd_key, (stat.io_ticks as f64)/1000.0, save); | |
8c03041a DM |
769 | } |
770 | } | |
934f5bb8 DM |
771 | Err(err) => { |
772 | eprintln!("find_mounted_device failed - {}", err); | |
773 | } | |
8c03041a | 774 | } |
8c03041a | 775 | } |