- DEVICE *dev = dcr->dev;
- Jmsg(jcr, M_ERROR, 0, _("Autochanger Volume \"%s\" not found in slot %d.\n"
-" Setting InChanger to zero in catalog.\n"),
- dcr->VolCatInfo.VolCatName, dcr->VolCatInfo.Slot);
- dcr->VolCatInfo.InChanger = false;
- dev->VolCatInfo.InChanger = false;
- Dmsg0(400, "update vol info in mount\n");
- dir_update_volume_info(dcr, true); /* set new status */
+ bool ok = true;
+ uint32_t timeout = dcr->device->max_changer_wait;
+ AUTOCHANGER *changer = dcr->dev->device->changer_res;
+ DEVICE *save_dev;
+ int save_slot;
+
+ if (!changer) {
+ return false;
+ }
+
+ save_dev = dcr->dev; /* save dcr device */
+ dcr->dev = dev; /* temporarily point dcr at other device */
+
+ if (dev->get_slot() <= 0 && get_autochanger_loaded_slot(dcr) <= 0) {
+ dcr->dev = save_dev;
+ return false;
+ }
+ save_slot = dcr->VolCatInfo.Slot;
+ dcr->VolCatInfo.Slot = dev->get_slot();
+
+// dev->dlock();
+
+ POOLMEM *changer_cmd = get_pool_memory(PM_FNAME);
+ POOL_MEM results(PM_MESSAGE);
+ lock_changer(dcr);
+ Jmsg(jcr, M_INFO, 0,
+ _("3307 Issuing autochanger \"unload slot %d, drive %d\" command.\n"),
+ dev->get_slot(), dev->drive_index);
+
+ Dmsg2(100, "Issuing autochanger \"unload slot %d, drive %d\" command.\n",
+ dev->get_slot(), dev->drive_index);
+
+ changer_cmd = edit_device_codes(dcr, changer_cmd,
+ dcr->device->changer_command, "unload");
+ dev->close();
+ Dmsg2(200, "close dev=%s reserve=%d\n", dev->print_name(),
+ dev->num_reserved());
+ Dmsg1(100, "Run program=%s\n", changer_cmd);
+ int stat = run_program_full_output(changer_cmd, timeout, results.addr());
+ dcr->VolCatInfo.Slot = save_slot;
+ dcr->dev = save_dev;
+ if (stat != 0) {
+ berrno be;
+ be.set_errno(stat);
+ Jmsg(jcr, M_INFO, 0, _("3995 Bad autochanger \"unload slot %d, drive %d\": ERR=%s.\n"),
+ dev->get_slot(), dev->drive_index, be.bstrerror());
+
+ Dmsg3(100, "Bad autochanger \"unload slot %d, drive %d\": ERR=%s.\n",
+ dev->get_slot(), dev->drive_index, be.bstrerror());
+ ok = false;
+ dev->clear_slot(); /* unknown */
+ } else {
+ Dmsg2(100, "Slot %d unloaded %s\n", dev->get_slot(), dev->print_name());
+ dev->set_slot(0); /* nothing loaded */
+ }
+ if (ok) {
+ dev->clear_unload();
+ }
+ unlock_changer(dcr);
+
+// dev->dunlock();
+
+ free_volume(dev); /* Free any volume associated with this drive */
+ free_pool_memory(changer_cmd);
+ return ok;