/*
Bacula® - The Network Backup Solution
- Copyright (C) 2001-2007 Free Software Foundation Europe e.V.
+ Copyright (C) 2001-2012 Free Software Foundation Europe e.V.
The main author of Bacula is Kern Sibbald, with contributions from
many others, a complete list can be found in the file AUTHORS.
This program is Free Software; you can redistribute it and/or
- modify it under the terms of version two of the GNU General Public
+ modify it under the terms of version three of the GNU Affero General Public
License as published by the Free Software Foundation and included
in the file LICENSE.
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
- You should have received a copy of the GNU General Public License
+ You should have received a copy of the GNU Affero General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- Bacula® is a registered trademark of John Walker.
+ Bacula® is a registered trademark of Kern Sibbald.
The licensor of Bacula is the Free Software Foundation Europe
(FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
Switzerland, email:ftf@fsfeurope.org.
*
* Kern Sibbald, May MMI
*
- * Version $Id$
- *
*/
#include "bacula.h"
/* Imported variables */
extern BSOCK *filed_chan;
-extern int r_first, r_last;
-extern struct s_res resources[];
extern struct s_last_job last_job;
extern bool init_done;
/* Static variables */
-static char derrmsg[] = "3900 Invalid command\n";
+static char derrmsg[] = "3900 Invalid command:";
static char OKsetdebug[] = "3000 OK setdebug=%d\n";
static char invalid_cmd[] = "3997 Invalid command for a Director with Monitor directive enabled.\n";
+static char OK_bootstrap[] = "3000 OK bootstrap\n";
+static char ERROR_bootstrap[] = "3904 Error bootstrap\n";
/* Imported functions */
extern void terminate_child();
static bool cancel_cmd(JCR *cjcr);
static bool mount_cmd(JCR *jcr);
static bool unmount_cmd(JCR *jcr);
+//static bool action_on_purge_cmd(JCR *jcr);
static bool bootstrap_cmd(JCR *jcr);
static bool changer_cmd(JCR *sjcr);
static bool do_label(JCR *jcr, int relabel);
static DCR *find_device(JCR *jcr, POOL_MEM &dev_name, int drive);
-static void read_volume_label(JCR *jcr, DEVICE *dev, int Slot);
+static void read_volume_label(JCR *jcr, DCR *dcr, DEVICE *dev, int Slot);
static void label_volume_if_ok(DCR *dcr, char *oldname,
char *newname, char *poolname,
int Slot, int relabel);
-static bool try_autoload_device(JCR *jcr, int slot, const char *VolName);
+static bool try_autoload_device(JCR *jcr, DCR *dcr, int slot, const char *VolName);
static void send_dir_busy_message(BSOCK *dir, DEVICE *dev);
struct s_cmds {
const char *cmd;
bool (*func)(JCR *jcr);
- int monitoraccess; /* specify if monitors have access to this function */
+ bool monitoraccess; /* set if monitors can access this cmd */
};
/*
{"status", status_cmd, 1},
{".status", qstatus_cmd, 1},
{"unmount", unmount_cmd, 0},
+// {"action_on_purge", action_on_purge_cmd, 0},
{"use storage=", use_cmd, 0},
{"run", run_cmd, 0},
// {"query", query_cmd, 0},
int i;
bool found, quit;
int bnet_stat = 0;
- char name[MAX_NAME_LENGTH];
+ char name[500];
+ char tbuf[100];
if (bs->recv() <= 0) {
- Emsg0(M_ERROR, 0, _("Connection request failed.\n"));
- bnet_close(bs);
+ Emsg1(M_ERROR, 0, _("Connection request from %s failed.\n"), bs->who());
+ bmicrosleep(5, 0); /* make user wait 5 seconds */
+ bs->close();
return NULL;
}
/*
* Do a sanity check on the message received
*/
- if (bs->msglen < 25 || bs->msglen > (int)sizeof(name)-25) {
- Emsg1(M_ERROR, 0, _("Invalid connection. Len=%d\n"), bs->msglen);
- bnet_close(bs);
+ if (bs->msglen < 25 || bs->msglen > (int)sizeof(name)) {
+ Dmsg1(000, "<filed: %s", bs->msg);
+ Emsg2(M_ERROR, 0, _("Invalid connection from %s. Len=%d\n"), bs->who(), bs->msglen);
+ bmicrosleep(5, 0); /* make user wait 5 seconds */
+ bs->close();
return NULL;
}
/*
* call FD handler.
*/
Dmsg1(110, "Conn: %s", bs->msg);
+ if (debug_level == 3) {
+ Dmsg1(000, "<filed: %s", bs->msg);
+ }
if (sscanf(bs->msg, "Hello Start Job %127s", name) == 1) {
- Dmsg0(110, "Got a FD connection\n");
+ Dmsg1(110, "Got a FD connection at %s\n", bstrftimes(tbuf, sizeof(tbuf),
+ (utime_t)time(NULL)));
+ Dmsg1(50, "%s", bs->msg);
handle_filed_connection(bs, name);
return NULL;
}
/*
* This is a connection from the Director, so setup a JCR
*/
- Dmsg0(110, "Got a DIR connection\n");
+ Dmsg1(110, "Got a DIR connection at %s\n", bstrftimes(tbuf, sizeof(tbuf),
+ (utime_t)time(NULL)));
jcr = new_jcr(sizeof(JCR), stored_free_jcr); /* create Job Control Record */
jcr->dir_bsock = bs; /* save Director bsock */
jcr->dir_bsock->set_jcr(jcr);
/* Initialize FD start condition variable */
int errstat = pthread_cond_init(&jcr->job_start_wait, NULL);
if (errstat != 0) {
- Jmsg1(jcr, M_FATAL, 0, _("Unable to init job cond variable: ERR=%s\n"), strerror(errstat));
+ berrno be;
+ Jmsg1(jcr, M_FATAL, 0, _("Unable to init job cond variable: ERR=%s\n"), be.bstrerror(errstat));
goto bail_out;
}
if (strncmp(cmds[i].cmd, bs->msg, strlen(cmds[i].cmd)) == 0) {
if ((!cmds[i].monitoraccess) && (jcr->director->monitor)) {
Dmsg1(100, "Command \"%s\" is invalid.\n", cmds[i].cmd);
- bnet_fsend(bs, invalid_cmd);
+ bs->fsend(invalid_cmd);
bs->signal(BNET_EOD);
break;
}
Dmsg1(200, "Do command: %s\n", cmds[i].cmd);
if (!cmds[i].func(jcr)) { /* do command */
quit = true; /* error, get out */
- Dmsg1(190, "Command %s reqeusts quit\n", cmds[i].cmd);
+ Dmsg1(190, "Command %s requests quit\n", cmds[i].cmd);
}
found = true; /* indicate command found */
break;
}
}
if (!found) { /* command not found */
- bnet_fsend(bs, derrmsg);
+ POOL_MEM err_msg;
+ Mmsg(err_msg, "%s %s\n", derrmsg, bs->msg);
+ bs->fsend(err_msg.c_str());
break;
}
}
bail_out:
generate_daemon_event(jcr, "JobEnd");
dequeue_messages(jcr); /* send any queued messages */
- bnet_sig(bs, BNET_TERMINATE);
+ bs->signal(BNET_TERMINATE);
free_jcr(jcr);
return NULL;
}
#ifdef DEVELOPER
JCR *djcr = NULL;
int a;
- Pmsg0(000, "I have been requested to die ...");
+ BSOCK *dir = jcr->dir_bsock;
+ pthread_mutex_t m=PTHREAD_MUTEX_INITIALIZER;
+
+ if (strstr(dir->msg, "deadlock")) {
+ Pmsg0(000, "I have been requested to deadlock ...\n");
+ P(m);
+ P(m);
+ }
+
+ Pmsg1(000, "I have been requested to die ... (%s)\n", dir->msg);
a = djcr->JobId; /* ref NULL pointer */
#endif
return 0;
static bool setdebug_cmd(JCR *jcr)
{
BSOCK *dir = jcr->dir_bsock;
- int level, trace_flag;
+ int32_t level, trace_flag;
Dmsg1(10, "setdebug_cmd: %s", dir->msg);
if (sscanf(dir->msg, "setdebug=%d trace=%d", &level, &trace_flag) != 2 || level < 0) {
- bnet_fsend(dir, _("3991 Bad setdebug command: %s\n"), dir->msg);
+ dir->fsend(_("3991 Bad setdebug command: %s\n"), dir->msg);
return 0;
}
debug_level = level;
set_trace(trace_flag);
- return bnet_fsend(dir, OKsetdebug, level);
+ return dir->fsend(OKsetdebug, level);
}
/*
* Cancel a Job
+ * Be careful, we switch to using the job's JCR! So, using
+ * BSOCKs on that jcr can have two threads in the same code.
*/
static bool cancel_cmd(JCR *cjcr)
{
if (sscanf(dir->msg, "cancel Job=%127s", Job) == 1) {
if (!(jcr=get_jcr_by_full_name(Job))) {
- bnet_fsend(dir, _("3904 Job %s not found.\n"), Job);
+ dir->fsend(_("3904 Job %s not found.\n"), Job);
} else {
- jcr->lock();
oldStatus = jcr->JobStatus;
- set_jcr_job_status(jcr, JS_Canceled);
+ jcr->setJobStatus(JS_Canceled);
+ Dmsg2(800, "Cancel JobId=%d %p\n", jcr->JobId, jcr);
if (!jcr->authenticated && oldStatus == JS_WaitFD) {
pthread_cond_signal(&jcr->job_start_wait); /* wake waiting thread */
}
- jcr->unlock();
if (jcr->file_bsock) {
- bnet_sig(jcr->file_bsock, BNET_TERMINATE);
+ jcr->file_bsock->set_terminated();
+ jcr->file_bsock->set_timed_out();
+ Dmsg2(800, "Term bsock jid=%d %p\n", jcr->JobId, jcr);
} else {
/* Still waiting for FD to connect, release it */
pthread_cond_signal(&jcr->job_start_wait); /* wake waiting job */
+ Dmsg2(800, "Signal FD connect jid=%d %p\n", jcr->JobId, jcr);
}
/* If thread waiting on mount, wake him */
if (jcr->dcr && jcr->dcr->dev && jcr->dcr->dev->waiting_for_mount()) {
Dmsg1(100, "JobId=%u broadcast wait_device_release\n", (uint32_t)jcr->JobId);
pthread_cond_broadcast(&wait_device_release);
}
- Jmsg(jcr, M_INFO, 0, _("Job %s marked to be canceled.\n"), jcr->Job);
- bnet_fsend(dir, _("3000 Job %s marked to be canceled.\n"), jcr->Job);
+ dir->fsend(_("3000 JobId=%ld Job=\"%s\" marked to be canceled.\n"), jcr->JobId, jcr->Job);
free_jcr(jcr);
}
} else {
- bnet_fsend(dir, _("3903 Error scanning cancel command.\n"));
+ dir->fsend(_("3903 Error scanning cancel command.\n"));
}
- bnet_sig(dir, BNET_EOD);
+ dir->signal(BNET_EOD);
return 1;
}
DCR *dcr;
DEVICE *dev;
bool ok = false;
- int slot;
- int drive;
+ int32_t slot, drive;
newname = get_memory(dir->msglen+1);
oldname = get_memory(dir->msglen+1);
if (dcr) {
dev = dcr->dev;
dev->dlock(); /* Use P to avoid indefinite block */
- if (!dev->is_open()) {
+ if (!dev->is_open() && !dev->is_busy()) {
Dmsg1(400, "Can %slabel. Device is not open\n", relabel?"re":"");
label_volume_if_ok(dcr, oldname, newname, poolname, slot, relabel);
dev->close();
}
dev->dunlock();
free_dcr(dcr);
- jcr->dcr = NULL;
} else {
- bnet_fsend(dir, _("3999 Device \"%s\" not found or could not be opened.\n"), dev_name.c_str());
+ dir->fsend(_("3999 Device \"%s\" not found or could not be opened.\n"), dev_name.c_str());
}
} else {
/* NB dir->msg gets clobbered in bnet_fsend, so save command */
pm_strcpy(jcr->errmsg, dir->msg);
- bnet_fsend(dir, _("3903 Error scanning label command: %s\n"), jcr->errmsg);
+ dir->fsend(_("3903 Error scanning label command: %s\n"), jcr->errmsg);
}
free_memory(oldname);
free_memory(newname);
free_memory(poolname);
free_memory(mtype);
- bnet_sig(dir, BNET_EOD);
+ dir->signal(BNET_EOD);
return true;
}
Dmsg0(90, "try_autoload_device - looking for volume_info\n");
- if (!try_autoload_device(dcr->jcr, slot, volname)) {
+ if (!try_autoload_device(dcr->jcr, dcr, slot, volname)) {
goto bail_out; /* error */
}
dev->truncating = true; /* let open() know we will truncate it */
}
/* Set old volume name for open if relabeling */
- bstrncpy(dcr->VolCatInfo.VolCatName, volname, sizeof(dcr->VolCatInfo.VolCatName));
+ dcr->setVolCatName(volname);
if (dev->open(dcr, mode) < 0) {
- bnet_fsend(dir, _("3910 Unable to open device %s: ERR=%s\n"),
- dev->print_name(), dev->strerror());
+ dir->fsend(_("3910 Unable to open device \"%s\": ERR=%s\n"),
+ dev->print_name(), dev->bstrerror());
goto bail_out;
}
label_status = read_dev_volume_label(dcr);
/* Set new volume name */
- bstrncpy(dcr->VolCatInfo.VolCatName, newname, sizeof(dcr->VolCatInfo.VolCatName));
+ dcr->setVolCatName(newname);
switch(label_status) {
case VOL_NAME_ERROR:
case VOL_VERSION_ERROR:
case VOL_LABEL_ERROR:
case VOL_OK:
if (!relabel) {
- bnet_fsend(dir, _(
+ dir->fsend(_(
"3920 Cannot label Volume because it is already labeled: \"%s\"\n"),
dev->VolHdr.VolumeName);
break;
/* Relabel request. If oldname matches, continue */
if (strcmp(oldname, dev->VolHdr.VolumeName) != 0) {
- bnet_fsend(dir, _("3921 Wrong volume mounted.\n"));
+ dir->fsend(_("3921 Wrong volume mounted.\n"));
break;
}
if (dev->label_type != B_BACULA_LABEL) {
- bnet_fsend(dir, _("3922 Cannot relabel an ANSI/IBM labeled Volume.\n"));
+ dir->fsend(_("3922 Cannot relabel an ANSI/IBM labeled Volume.\n"));
break;
}
/* Fall through wanted! */
case VOL_NO_LABEL:
if (!write_new_volume_label_to_dev(dcr, newname, poolname,
relabel, true /* write dvd now */)) {
- bnet_fsend(dir, _("3912 Failed to label Volume: ERR=%s\n"), dev->bstrerror());
+ dir->fsend(_("3912 Failed to label Volume: ERR=%s\n"), dev->bstrerror());
break;
}
bstrncpy(dcr->VolumeName, newname, sizeof(dcr->VolumeName));
/* The following 3000 OK label. string is scanned in ua_label.c */
- bnet_fsend(dir, "3000 OK label. VolBytes=%s DVD=%d Volume=\"%s\" Device=%s\n",
+ dir->fsend("3000 OK label. VolBytes=%s DVD=%d Volume=\"%s\" Device=%s\n",
edit_uint64(dev->VolCatInfo.VolCatBytes, ed1),
dev->is_dvd()?1:0, newname, dev->print_name());
break;
case VOL_NO_MEDIA:
- bnet_fsend(dir, _("3914 Failed to label Volume (no media): ERR=%s\n"), dev->bstrerror());
+ dir->fsend(_("3914 Failed to label Volume (no media): ERR=%s\n"), dev->bstrerror());
break;
default:
- bnet_fsend(dir, _("3913 Cannot label Volume. "
+ dir->fsend(_("3913 Cannot label Volume. "
"Unknown status %d from read_volume_label()\n"), label_status);
break;
}
if (!dev->is_open()) {
dev->clear_volhdr();
}
+ volume_unused(dcr); /* no longer using volume */
give_back_device_lock(dev, &hold);
return;
}
dev->clear_labeled(); /* force read of label */
switch (read_dev_volume_label(dcr)) {
case VOL_OK:
- bnet_fsend(dir, _("3001 Mounted Volume: %s\n"), dev->VolHdr.VolumeName);
+ dir->fsend(_("3001 Mounted Volume: %s\n"), dev->VolHdr.VolumeName);
ok = true;
break;
default:
- bnet_fsend(dir, _("3902 Cannot mount Volume on Storage Device %s because:\n%s"),
+ dir->fsend(_("3902 Cannot mount Volume on Storage Device \"%s\" because:\n%s"),
dev->print_name(), jcr->errmsg);
ok = false;
break;
}
+ volume_unused(dcr);
give_back_device_lock(dev, &hold);
return ok;
}
unbash_spaces(devname);
foreach_res(device, R_DEVICE) {
/* Find resource, and make sure we were able to open it */
- if (fnmatch(device->hdr.name, devname.c_str(), 0) == 0) {
+ if (strcmp(device->hdr.name, devname.c_str()) == 0) {
if (!device->dev) {
device->dev = init_dev(jcr, device);
}
if (!found) {
foreach_res(changer, R_AUTOCHANGER) {
/* Find resource, and make sure we were able to open it */
- if (fnmatch(devname.c_str(), changer->hdr.name, 0) == 0) {
+ if (strcmp(devname.c_str(), changer->hdr.name) == 0) {
/* Try each device in this AutoChanger */
foreach_alist(device, changer->device) {
Dmsg1(100, "Try changer device %s\n", device->hdr.name);
if (found) {
Dmsg1(100, "Found device %s\n", device->hdr.name);
- dcr = new_dcr(jcr, device->dev);
+ dcr = new_dcr(jcr, NULL, device->dev);
dcr->device = device;
- jcr->dcr = dcr;
}
return dcr;
}
BSOCK *dir = jcr->dir_bsock;
DEVICE *dev;
DCR *dcr;
- int drive;
- int slot = 0;
+ int32_t drive;
+ int32_t slot = 0;
bool ok;
ok = sscanf(dir->msg, "mount %127s drive=%d slot=%d", devname.c_str(),
if (!ok) {
ok = sscanf(dir->msg, "mount %127s drive=%d", devname.c_str(), &drive) == 2;
}
+ Dmsg3(100, "ok=%d drive=%d slot=%d\n", ok, drive, slot);
if (ok) {
dcr = find_device(jcr, devname, drive);
if (dcr) {
dev = dcr->dev;
dev->dlock(); /* Use P to avoid indefinite block */
- Dmsg1(100, "mount cmd blocked=%d\n", dev->blocked());
+ Dmsg2(100, "mount cmd blocked=%d must_unload=%d\n", dev->blocked(),
+ dev->must_unload());
switch (dev->blocked()) { /* device blocked? */
case BST_WAITING_FOR_SYSOP:
/* Someone is waiting, wake him */
Dmsg0(100, "Waiting for mount. Attempting to wake thread\n");
dev->set_blocked(BST_MOUNT);
- bnet_fsend(dir, "3001 OK mount. Device=%s\n",
- dev->print_name());
+ dir->fsend("3001 OK mount requested. %sDevice=%s\n",
+ slot>0?_("Specified slot ignored. "):"",
+ dev->print_name());
pthread_cond_broadcast(&dev->wait_next_vol);
Dmsg1(100, "JobId=%u broadcast wait_device_release\n", (uint32_t)dcr->jcr->JobId);
pthread_cond_broadcast(&wait_device_release);
/* In both of these two cases, we (the user) unmounted the Volume */
case BST_UNMOUNTED_WAITING_FOR_SYSOP:
case BST_UNMOUNTED:
+ Dmsg2(100, "Unmounted changer=%d slot=%d\n", dev->is_autochanger(), slot);
if (dev->is_autochanger() && slot > 0) {
- try_autoload_device(jcr, slot, "");
+ try_autoload_device(jcr, dcr, slot, "");
}
/* We freed the device, so reopen it and wake any waiting threads */
if (dev->open(dcr, OPEN_READ_ONLY) < 0) {
- bnet_fsend(dir, _("3901 open device failed: ERR=%s\n"),
- dev->bstrerror());
+ dir->fsend(_("3901 Unable to open device \"%s\": ERR=%s\n"),
+ dev->print_name(), dev->bstrerror());
if (dev->blocked() == BST_UNMOUNTED) {
/* We blocked the device, so unblock it */
Dmsg0(100, "Unmounted. Unblocking device\n");
dev->set_blocked(BST_MOUNT);
}
if (dev->is_labeled()) {
- bnet_fsend(dir, _("3001 Device %s is mounted with Volume \"%s\"\n"),
+ dir->fsend(_("3001 Device \"%s\" is mounted with Volume \"%s\"\n"),
dev->print_name(), dev->VolHdr.VolumeName);
} else {
- bnet_fsend(dir, _("3905 Device %s open but no Bacula volume is mounted.\n"
+ dir->fsend(_("3905 Device \"%s\" open but no Bacula volume is mounted.\n"
"If this is not a blank tape, try unmounting and remounting the Volume.\n"),
dev->print_name());
}
break;
case BST_DOING_ACQUIRE:
- bnet_fsend(dir, _("3001 Device %s is doing acquire.\n"),
+ dir->fsend(_("3001 Device \"%s\" is doing acquire.\n"),
dev->print_name());
break;
case BST_WRITING_LABEL:
- bnet_fsend(dir, _("3903 Device %s is being labeled.\n"),
+ dir->fsend(_("3903 Device \"%s\" is being labeled.\n"),
dev->print_name());
break;
case BST_NOT_BLOCKED:
+ Dmsg2(100, "Not blocked changer=%d slot=%d\n", dev->is_autochanger(), slot);
if (dev->is_autochanger() && slot > 0) {
- try_autoload_device(jcr, slot, "");
+ try_autoload_device(jcr, dcr, slot, "");
}
if (dev->is_open()) {
if (dev->is_labeled()) {
- bnet_fsend(dir, _("3001 Device %s is mounted with Volume \"%s\"\n"),
+ dir->fsend(_("3001 Device \"%s\" is mounted with Volume \"%s\"\n"),
dev->print_name(), dev->VolHdr.VolumeName);
} else {
- bnet_fsend(dir, _("3905 Device %s open but no Bacula volume is mounted.\n"
+ dir->fsend(_("3905 Device \"%s\" open but no Bacula volume is mounted.\n"
"If this is not a blank tape, try unmounting and remounting the Volume.\n"),
dev->print_name());
}
} else if (dev->is_tape()) {
if (dev->open(dcr, OPEN_READ_ONLY) < 0) {
- bnet_fsend(dir, _("3901 open device failed: ERR=%s\n"),
- dev->bstrerror());
+ dir->fsend(_("3901 Unable to open device \"%s\": ERR=%s\n"),
+ dev->print_name(), dev->bstrerror());
break;
}
read_label(dcr);
if (dev->is_labeled()) {
- bnet_fsend(dir, _("3001 Device %s is already mounted with Volume \"%s\"\n"),
+ dir->fsend(_("3001 Device \"%s\" is already mounted with Volume \"%s\"\n"),
dev->print_name(), dev->VolHdr.VolumeName);
} else {
- bnet_fsend(dir, _("3905 Device %s open but no Bacula volume is mounted.\n"
+ dir->fsend(_("3905 Device \"%s\" open but no Bacula volume is mounted.\n"
"If this is not a blank tape, try unmounting and remounting the Volume.\n"),
dev->print_name());
}
- } else if (dev->is_dvd()) {
+ } else if (dev->is_unmountable()) {
if (dev->mount(1)) {
- bnet_fsend(dir, _("3002 Device %s is mounted.\n"),
- dev->print_name());
+ dir->fsend(_("3002 Device \"%s\" is mounted.\n"), dev->print_name());
} else {
- bnet_fsend(dir, _("3907 %s"), dev->bstrerror());
+ dir->fsend(_("3907 %s"), dev->bstrerror());
}
} else { /* must be file */
- bnet_fsend(dir, _("3906 File device %s is always mounted.\n"),
+ dir->fsend(_("3906 File device \"%s\" is always mounted.\n"),
dev->print_name());
+ pthread_cond_broadcast(&dev->wait_next_vol);
+ Dmsg1(100, "JobId=%u broadcast wait_device_release\n", (uint32_t)dcr->jcr->JobId);
+ pthread_cond_broadcast(&wait_device_release);
}
break;
+ case BST_RELEASING:
+ dir->fsend(_("3930 Device \"%s\" is being released.\n"), dev->print_name());
+ break;
+
default:
- bnet_fsend(dir, _("3905 Bizarre wait state %d\n"), dev->blocked());
+ dir->fsend(_("3905 Unknown wait state %d\n"), dev->blocked());
break;
}
dev->dunlock();
free_dcr(dcr);
- jcr->dcr = NULL;
} else {
- bnet_fsend(dir, _("3999 Device \"%s\" not found or could not be opened.\n"), devname.c_str());
+ dir->fsend(_("3999 Device \"%s\" not found or could not be opened.\n"), devname.c_str());
}
} else {
pm_strcpy(jcr->errmsg, dir->msg);
- bnet_fsend(dir, _("3909 Error scanning mount command: %s\n"), jcr->errmsg);
+ dir->fsend(_("3909 Error scanning mount command: %s\n"), jcr->errmsg);
}
- bnet_sig(dir, BNET_EOD);
+ dir->signal(BNET_EOD);
return true;
}
BSOCK *dir = jcr->dir_bsock;
DEVICE *dev;
DCR *dcr;
- int drive;
+ int32_t drive;
if (sscanf(dir->msg, "unmount %127s drive=%d", devname.c_str(), &drive) == 2) {
dcr = find_device(jcr, devname, drive);
if (!dev->is_busy()) {
unload_autochanger(dcr, -1);
}
- if (dev->is_dvd()) {
+ if (dev->is_unmountable()) {
if (dev->unmount(0)) {
- bnet_fsend(dir, _("3002 Device %s unmounted.\n"),
+ dir->fsend(_("3002 Device \"%s\" unmounted.\n"),
dev->print_name());
} else {
- bnet_fsend(dir, _("3907 %s"), dev->bstrerror());
+ dir->fsend(_("3907 %s"), dev->bstrerror());
}
} else {
Dmsg0(90, "Device already unmounted\n");
- bnet_fsend(dir, _("3901 Device %s is already unmounted.\n"),
+ dir->fsend(_("3901 Device \"%s\" is already unmounted.\n"),
dev->print_name());
}
} else if (dev->blocked() == BST_WAITING_FOR_SYSOP) {
if (!unload_autochanger(dcr, -1)) {
/* ***FIXME**** what is this ???? */
dev->close();
+ free_volume(dev);
}
- if (dev->is_dvd() && !dev->unmount(0)) {
- bnet_fsend(dir, _("3907 %s"), dev->bstrerror());
+ if (dev->is_unmountable() && !dev->unmount(0)) {
+ dir->fsend(_("3907 %s"), dev->bstrerror());
} else {
dev->set_blocked(BST_UNMOUNTED_WAITING_FOR_SYSOP);
- bnet_fsend(dir, _("3001 Device %s unmounted.\n"),
+ dir->fsend(_("3001 Device \"%s\" unmounted.\n"),
dev->print_name());
}
} else if (dev->blocked() == BST_DOING_ACQUIRE) {
- bnet_fsend(dir, _("3902 Device %s is busy in acquire.\n"),
+ dir->fsend(_("3902 Device \"%s\" is busy in acquire.\n"),
dev->print_name());
} else if (dev->blocked() == BST_WRITING_LABEL) {
- bnet_fsend(dir, _("3903 Device %s is being labeled.\n"),
+ dir->fsend(_("3903 Device \"%s\" is being labeled.\n"),
dev->print_name());
} else if (dev->is_busy()) {
*/
/* block_device(dev, BST_UNMOUNTED); replace with 2 lines below */
dev->set_blocked(BST_UNMOUNTED);
- dev->no_wait_id = 0;
+ clear_thread_id(dev->no_wait_id);
if (!unload_autochanger(dcr, -1)) {
dev->close();
+ free_volume(dev);
}
- if (dev->is_dvd() && !dev->unmount(0)) {
- bnet_fsend(dir, _("3907 %s"), dev->bstrerror());
+ if (dev->is_unmountable() && !dev->unmount(0)) {
+ dir->fsend(_("3907 %s"), dev->bstrerror());
} else {
- bnet_fsend(dir, _("3002 Device %s unmounted.\n"),
+ dir->fsend(_("3002 Device \"%s\" unmounted.\n"),
dev->print_name());
}
}
dev->dunlock();
free_dcr(dcr);
- jcr->dcr = NULL;
} else {
- bnet_fsend(dir, _("3999 Device \"%s\" not found or could not be opened.\n"), devname.c_str());
+ dir->fsend(_("3999 Device \"%s\" not found or could not be opened.\n"), devname.c_str());
}
} else {
/* NB dir->msg gets clobbered in bnet_fsend, so save command */
pm_strcpy(jcr->errmsg, dir->msg);
- bnet_fsend(dir, _("3907 Error scanning unmount command: %s\n"), jcr->errmsg);
+ dir->fsend(_("3907 Error scanning unmount command: %s\n"), jcr->errmsg);
}
- bnet_sig(dir, BNET_EOD);
+ dir->signal(BNET_EOD);
return true;
}
+#if 0
+/*
+ * The truncate command will recycle a volume. The director can call this
+ * after purging a volume so that disk space will not be wasted. Only useful
+ * for File Storage, of course.
+ *
+ *
+ * It is currently disabled
+ */
+static bool action_on_purge_cmd(JCR *jcr)
+{
+ BSOCK *dir = jcr->dir_bsock;
+
+ char devname[MAX_NAME_LENGTH];
+ char volumename[MAX_NAME_LENGTH];
+ int32_t action;
+
+ /* TODO: Need to find a free device and ask for slot to the director */
+ if (sscanf(dir->msg,
+ "action_on_purge %127s vol=%127s action=%d",
+ devname, volumename, &action)!= 5)
+ {
+ dir->fsend(_("3916 Error scanning action_on_purge command\n"));
+ goto done;
+ }
+ unbash_spaces(volumename);
+ unbash_spaces(devname);
+
+ /* Check if action is correct */
+ if (action & AOP_TRUNCTATE) {
+
+ }
+ /* ... */
+
+done:
+ dir->signal(BNET_EOD);
+ return true;
+}
+#endif
+
/*
* Release command from Director. This rewinds the device and if
* configured does a offline and ensures that Bacula will
BSOCK *dir = jcr->dir_bsock;
DEVICE *dev;
DCR *dcr;
- int drive;
+ int32_t drive;
if (sscanf(dir->msg, "release %127s drive=%d", devname.c_str(), &drive) == 2) {
dcr = find_device(jcr, devname, drive);
unload_autochanger(dcr, -1);
}
Dmsg0(90, "Device already released\n");
- bnet_fsend(dir, _("3921 Device %s already released.\n"),
+ dir->fsend(_("3921 Device \"%s\" already released.\n"),
dev->print_name());
} else if (dev->blocked() == BST_WAITING_FOR_SYSOP) {
Dmsg2(90, "%d waiter dev_block=%d.\n", dev->num_waiting,
dev->blocked());
unload_autochanger(dcr, -1);
- bnet_fsend(dir, _("3922 Device %s waiting for sysop.\n"),
+ dir->fsend(_("3922 Device \"%s\" waiting for sysop.\n"),
dev->print_name());
} else if (dev->blocked() == BST_UNMOUNTED_WAITING_FOR_SYSOP) {
Dmsg2(90, "%d waiter dev_block=%d. doing unmount\n", dev->num_waiting,
dev->blocked());
- bnet_fsend(dir, _("3922 Device %s waiting for mount.\n"),
+ dir->fsend(_("3922 Device \"%s\" waiting for mount.\n"),
dev->print_name());
} else if (dev->blocked() == BST_DOING_ACQUIRE) {
- bnet_fsend(dir, _("3923 Device %s is busy in acquire.\n"),
+ dir->fsend(_("3923 Device \"%s\" is busy in acquire.\n"),
dev->print_name());
} else if (dev->blocked() == BST_WRITING_LABEL) {
- bnet_fsend(dir, _("3914 Device %s is being labeled.\n"),
+ dir->fsend(_("3914 Device \"%s\" is being labeled.\n"),
dev->print_name());
} else if (dev->is_busy()) {
send_dir_busy_message(dir, dev);
} else { /* device not being used */
- Dmsg0(90, "Device not in use, releaseing\n");
- unload_autochanger(dcr, -1);
- release_volume(dcr);
- bnet_fsend(dir, _("3022 Device %s released.\n"),
+ Dmsg0(90, "Device not in use, releasing\n");
+ dcr->release_volume();
+ dir->fsend(_("3022 Device \"%s\" released.\n"),
dev->print_name());
}
dev->dunlock();
free_dcr(dcr);
- jcr->dcr = NULL;
} else {
- bnet_fsend(dir, _("3999 Device \"%s\" not found or could not be opened.\n"), devname.c_str());
+ dir->fsend(_("3999 Device \"%s\" not found or could not be opened.\n"), devname.c_str());
}
} else {
/* NB dir->msg gets clobbered in bnet_fsend, so save command */
pm_strcpy(jcr->errmsg, dir->msg);
- bnet_fsend(dir, _("3927 Error scanning release command: %s\n"), jcr->errmsg);
+ dir->fsend(_("3927 Error scanning release command: %s\n"), jcr->errmsg);
}
- bnet_sig(dir, BNET_EOD);
+ dir->signal(BNET_EOD);
return true;
}
+static pthread_mutex_t bsr_mutex = PTHREAD_MUTEX_INITIALIZER;
+static uint32_t bsr_uniq = 0;
+
+static bool get_bootstrap_file(JCR *jcr, BSOCK *sock)
+{
+ POOLMEM *fname = get_pool_memory(PM_FNAME);
+ FILE *bs;
+ bool ok = false;
+
+ if (jcr->RestoreBootstrap) {
+ unlink(jcr->RestoreBootstrap);
+ free_pool_memory(jcr->RestoreBootstrap);
+ }
+ P(bsr_mutex);
+ bsr_uniq++;
+ Mmsg(fname, "%s/%s.%s.%d.bootstrap", me->working_directory, me->hdr.name,
+ jcr->Job, bsr_uniq);
+ V(bsr_mutex);
+ Dmsg1(400, "bootstrap=%s\n", fname);
+ jcr->RestoreBootstrap = fname;
+ bs = fopen(fname, "a+b"); /* create file */
+ if (!bs) {
+ berrno be;
+ Jmsg(jcr, M_FATAL, 0, _("Could not create bootstrap file %s: ERR=%s\n"),
+ jcr->RestoreBootstrap, be.bstrerror());
+ goto bail_out;
+ }
+ Dmsg0(10, "=== Bootstrap file ===\n");
+ while (sock->recv() >= 0) {
+ Dmsg1(10, "%s", sock->msg);
+ fputs(sock->msg, bs);
+ }
+ fclose(bs);
+ Dmsg0(10, "=== end bootstrap file ===\n");
+ jcr->bsr = parse_bsr(jcr, jcr->RestoreBootstrap);
+ if (!jcr->bsr) {
+ Jmsg(jcr, M_FATAL, 0, _("Error parsing bootstrap file.\n"));
+ goto bail_out;
+ }
+ if (debug_level >= 10) {
+ dump_bsr(jcr->bsr, true);
+ }
+ /* If we got a bootstrap, we are reading, so create read volume list */
+ create_restore_volume_list(jcr);
+ ok = true;
+
+bail_out:
+ unlink(jcr->RestoreBootstrap);
+ free_pool_memory(jcr->RestoreBootstrap);
+ jcr->RestoreBootstrap = NULL;
+ if (!ok) {
+ sock->fsend(ERROR_bootstrap);
+ return false;
+ }
+ return sock->fsend(OK_bootstrap);
+}
static bool bootstrap_cmd(JCR *jcr)
{
*/
bool safe_cmd = false;
- if (sscanf(dir->msg, "autochanger list %127s", devname.c_str()) == 1) {
+ if (sscanf(dir->msg, "autochanger listall %127s", devname.c_str()) == 1) {
+ cmd = "listall";
+ safe_cmd = ok = true;
+ } else if (sscanf(dir->msg, "autochanger list %127s", devname.c_str()) == 1) {
cmd = "list";
safe_cmd = ok = true;
} else if (sscanf(dir->msg, "autochanger slots %127s", devname.c_str()) == 1) {
dev = dcr->dev;
dev->dlock(); /* Use P to avoid indefinite block */
if (!dev->device->changer_res) {
- bnet_fsend(dir, _("3995 Device %s is not an autochanger.\n"),
+ dir->fsend(_("3995 Device \"%s\" is not an autochanger.\n"),
dev->print_name());
/* Under certain "safe" conditions, we can steal the lock */
} else if (safe_cmd || !dev->is_open() || dev->can_steal_lock()) {
}
dev->dunlock();
free_dcr(dcr);
- jcr->dcr = NULL;
} else {
- bnet_fsend(dir, _("3999 Device \"%s\" not found or could not be opened.\n"), devname.c_str());
+ dir->fsend(_("3999 Device \"%s\" not found or could not be opened.\n"), devname.c_str());
}
} else { /* error on scanf */
pm_strcpy(jcr->errmsg, dir->msg);
- bnet_fsend(dir, _("3908 Error scanning autocharger drives/list/slots command: %s\n"),
+ dir->fsend(_("3908 Error scanning autochanger drives/list/slots command: %s\n"),
jcr->errmsg);
}
dir->signal(BNET_EOD);
BSOCK *dir = jcr->dir_bsock;
DEVICE *dev;
DCR *dcr;
- int Slot;
- int drive;
+ int32_t Slot, drive;
if (sscanf(dir->msg, "readlabel %127s Slot=%d drive=%d", devname.c_str(),
&Slot, &drive) == 3) {
dev = dcr->dev;
dev->dlock(); /* Use P to avoid indefinite block */
if (!dev->is_open()) {
- read_volume_label(jcr, dev, Slot);
+ read_volume_label(jcr, dcr, dev, Slot);
dev->close();
/* Under certain "safe" conditions, we can steal the lock */
} else if (dev->can_steal_lock()) {
- read_volume_label(jcr, dev, Slot);
+ read_volume_label(jcr, dcr, dev, Slot);
} else if (dev->is_busy() || dev->is_blocked()) {
send_dir_busy_message(dir, dev);
} else { /* device not being used */
- read_volume_label(jcr, dev, Slot);
+ read_volume_label(jcr, dcr, dev, Slot);
}
dev->dunlock();
free_dcr(dcr);
- jcr->dcr = NULL;
} else {
- bnet_fsend(dir, _("3999 Device \"%s\" not found or could not be opened.\n"), devname.c_str());
+ dir->fsend(_("3999 Device \"%s\" not found or could not be opened.\n"), devname.c_str());
}
} else {
pm_strcpy(jcr->errmsg, dir->msg);
- bnet_fsend(dir, _("3909 Error scanning readlabel command: %s\n"), jcr->errmsg);
+ dir->fsend(_("3909 Error scanning readlabel command: %s\n"), jcr->errmsg);
}
dir->signal(BNET_EOD);
return true;
*
* Enter with the mutex set
*/
-static void read_volume_label(JCR *jcr, DEVICE *dev, int Slot)
+static void read_volume_label(JCR *jcr, DCR *dcr, DEVICE *dev, int Slot)
{
BSOCK *dir = jcr->dir_bsock;
bsteal_lock_t hold;
- DCR *dcr = jcr->dcr;
dcr->dev = dev;
steal_device_lock(dev, &hold, BST_WRITING_LABEL);
- if (!try_autoload_device(jcr, Slot, "")) {
+ if (!try_autoload_device(jcr, dcr, Slot, "")) {
goto bail_out; /* error */
}
switch (read_dev_volume_label(dcr)) {
case VOL_OK:
/* DO NOT add quotes around the Volume name. It is scanned in the DIR */
- bnet_fsend(dir, _("3001 Volume=%s Slot=%d\n"), dev->VolHdr.VolumeName, Slot);
+ dir->fsend(_("3001 Volume=%s Slot=%d\n"), dev->VolHdr.VolumeName, Slot);
Dmsg1(100, "Volume: %s\n", dev->VolHdr.VolumeName);
break;
default:
- bnet_fsend(dir, _("3902 Cannot mount Volume on Storage Device %s because:\n%s"),
+ dir->fsend(_("3902 Cannot mount Volume on Storage Device \"%s\" because:\n%s"),
dev->print_name(), jcr->errmsg);
break;
}
return;
}
-static bool try_autoload_device(JCR *jcr, int slot, const char *VolName)
+static bool try_autoload_device(JCR *jcr, DCR *dcr, int slot, const char *VolName)
{
- DCR *dcr = jcr->dcr;
BSOCK *dir = jcr->dir_bsock;
bstrncpy(dcr->VolumeName, VolName, sizeof(dcr->VolumeName));
if (dev->is_blocked()) {
switch (dev->blocked()) {
case BST_UNMOUNTED:
- bnet_fsend(dir, _("3931 Device %s is BLOCKED. user unmounted.\n"),
+ dir->fsend(_("3931 Device \"%s\" is BLOCKED. user unmounted.\n"),
dev->print_name());
break;
case BST_UNMOUNTED_WAITING_FOR_SYSOP:
- bnet_fsend(dir, _("3932 Device %s is BLOCKED. user unmounted during wait for media/mount.\n"),
+ dir->fsend(_("3932 Device \"%s\" is BLOCKED. user unmounted during wait for media/mount.\n"),
dev->print_name());
break;
case BST_WAITING_FOR_SYSOP:
- bnet_fsend(dir, _("3933 Device %s is BLOCKED waiting for media.\n"),
+ dir->fsend(_("3933 Device \"%s\" is BLOCKED waiting for media.\n"),
dev->print_name());
break;
case BST_DOING_ACQUIRE:
- bnet_fsend(dir, _("3934 Device %s is being initialized.\n"),
+ dir->fsend(_("3934 Device \"%s\" is being initialized.\n"),
dev->print_name());
break;
case BST_WRITING_LABEL:
- bnet_fsend(dir, _("3935 Device %s is blocked labeling a Volume.\n"),
+ dir->fsend(_("3935 Device \"%s\" is blocked labeling a Volume.\n"),
dev->print_name());
break;
default:
- bnet_fsend(dir, _("3935 Device %s is blocked for unknown reason.\n"),
+ dir->fsend(_("3935 Device \"%s\" is blocked for unknown reason.\n"),
dev->print_name());
break;
}
} else if (dev->can_read()) {
- bnet_fsend(dir, _("3936 Device %s is busy reading.\n"),
+ dir->fsend(_("3936 Device \"%s\" is busy reading.\n"),
dev->print_name());;
} else {
- bnet_fsend(dir, _("3937 Device %s is busy with %d writer(s).\n"),
- dev->print_name(), dev->num_writers);
+ dir->fsend(_("3937 Device \"%s\" is busy with writers=%d reserved=%d.\n"),
+ dev->print_name(), dev->num_writers, dev->num_reserved());
}
}