diff --git a/locale/tr/LC_MESSAGES/django.mo b/locale/tr/LC_MESSAGES/django.mo
index 4c3e1c0c..e7de45a2 100644
Binary files a/locale/tr/LC_MESSAGES/django.mo and b/locale/tr/LC_MESSAGES/django.mo differ
diff --git a/locale/tr/LC_MESSAGES/django.po b/locale/tr/LC_MESSAGES/django.po
index 8954b854..9ec883a3 100644
--- a/locale/tr/LC_MESSAGES/django.po
+++ b/locale/tr/LC_MESSAGES/django.po
@@ -396,7 +396,7 @@ msgid "2FA Protection Active"
 msgstr "2FA Koruması Etkin"
 
 #: accounts/templates/accounts/otp_qr.html:4
-#: accounts/templates/accounts/otp_qr.html:6 accounts/utils.py:70
+#: accounts/templates/accounts/otp_qr.html:6 accounts/utils.py:74
 msgid "OTP QR Code"
 msgstr "OTP QR Kodu"
 
@@ -553,7 +553,7 @@ msgstr "%(name)s SSH anahtarı için işlemler"
 msgid "No SSH keys."
 msgstr "SSH anahtarı yok."
 
-#: accounts/utils.py:71
+#: accounts/utils.py:75
 #, python-format
 msgid ""
 "Open this link within an hour to see the OTP QR code of account '%(user)s':\n"
@@ -2767,7 +2767,7 @@ msgstr ""
 msgid "Delete snapshot"
 msgstr "Anlık görüntüyü sil"
 
-#: instances/jobs.py:313 vrtManager/instance.py:2298
+#: instances/jobs.py:313 vrtManager/instance.py:2299
 #, python-format
 msgid "The VM has no external snapshot named %(name)s"
 msgstr "Sanal makinede %(name)s adında harici anlık görüntü yok"
@@ -2802,7 +2802,7 @@ msgstr "Sanal makine artık işin çalıştığı sunucuda değil"
 msgid "Take snapshot"
 msgstr "Anlık görüntü al"
 
-#: instances/jobs.py:381 instances/jobs.py:390 vrtManager/instance.py:1894
+#: instances/jobs.py:381 instances/jobs.py:390 vrtManager/instance.py:1895
 #, python-format
 msgid "A snapshot named %(name)s already exists"
 msgstr "%(name)s adında bir anlık görüntü zaten var"
@@ -2977,7 +2977,7 @@ msgstr "cloud-init tohumu, disk için bir dizin depolama havuzu gerektirir"
 msgid "This host offers no firmware %(firmware)s"
 msgstr "Bu sunucu %(firmware)s firmware'ini sunmuyor"
 
-#: instances/jobs.py:792 vrtManager/instance.py:3022
+#: instances/jobs.py:792 vrtManager/instance.py:3023
 msgid "This host offers no TPM 2.0: install swtpm on it"
 msgstr "Bu sunucu TPM 2.0 sunmuyor: üzerine swtpm kurun"
 
@@ -7925,7 +7925,15 @@ msgstr ""
 msgid "Waiting for recovery"
 msgstr "Kurtarma bekleniyor"
 
-#: operations/worker.py:460
+#: operations/worker.py:48
+msgid ""
+"Recovery could not read the job's state for an hour; check the VM, then "
+"resolve this job"
+msgstr ""
+"Kurtarma bir saat boyunca işin durumunu okuyamadı; sanal makineyi kontrol "
+"edin, sonra bu işi çözün"
+
+#: operations/worker.py:464
 msgid "The worker stopped before the job changed anything"
 msgstr "Worker, iş herhangi bir şeyi değiştirmeden önce durdu"
 
@@ -9110,56 +9118,56 @@ msgid "Please shutdown the instance then try to enable vCPU hotplug"
 msgstr ""
 "vCPU hotplug özelliğini etkinleştirmek için önce sanal makineyi kapatın"
 
-#: vrtManager/instance.py:1853
+#: vrtManager/instance.py:1854
 msgid ""
 "The VM has external snapshots; internal snapshots cannot be mixed with them"
 msgstr ""
 "Sanal makinenin harici anlık görüntüleri var; dahili anlık görüntüler "
 "bunlarla karıştırılamaz"
 
-#: vrtManager/instance.py:1885
+#: vrtManager/instance.py:1886
 msgid "A snapshot with memory is not quiesced; it keeps the whole guest state"
 msgstr ""
 "Bellekli bir anlık görüntüde dosya sistemleri dondurulmaz; tüm konuk durumunu"
 " saklar"
 
-#: vrtManager/instance.py:1887
+#: vrtManager/instance.py:1888
 msgid "Only a running VM's file systems can be frozen"
 msgstr "Yalnızca çalışan bir sanal makinenin dosya sistemleri dondurulabilir"
 
-#: vrtManager/instance.py:1889
+#: vrtManager/instance.py:1890
 msgid "The QEMU guest agent is not connected; it freezes the file systems"
 msgstr "QEMU konuk aracısı bağlı değil; dosya sistemlerini o dondurur"
 
-#: vrtManager/instance.py:1892
+#: vrtManager/instance.py:1893
 msgid ""
 "The VM has internal snapshots; external snapshots cannot be mixed with them"
 msgstr ""
 "Sanal makinenin dahili anlık görüntüleri var; harici anlık görüntüler "
 "bunlarla karıştırılamaz"
 
-#: vrtManager/instance.py:1897
+#: vrtManager/instance.py:1898
 msgid "Newer snapshots exist after the last revert; delete them first"
 msgstr ""
 "Son geri dönüşten sonra daha yeni anlık görüntüler var; önce onları silin"
 
-#: vrtManager/instance.py:1900
+#: vrtManager/instance.py:1901
 msgid "No snapshot is current; revert to a snapshot first"
 msgstr "Geçerli anlık görüntü yok; önce bir anlık görüntüye geri dönün"
 
-#: vrtManager/instance.py:1906
+#: vrtManager/instance.py:1907
 #, python-format
 msgid "Eject the media from %(dev)s first"
 msgstr "Önce %(dev)s içindeki ortamı çıkarın"
 
-#: vrtManager/instance.py:1908
+#: vrtManager/instance.py:1909
 #, python-format
 msgid "Disk %(dev)s is not a file; external snapshots need file disks"
 msgstr ""
 "Disk %(dev)s bir dosya değil; harici anlık görüntüler dosya diskleri "
 "gerektirir"
 
-#: vrtManager/instance.py:1916
+#: vrtManager/instance.py:1917
 #, python-format
 msgid ""
 "The storage pools could not be refreshed, so their free space is unknown: "
@@ -9167,21 +9175,21 @@ msgid ""
 msgstr ""
 "Depolama havuzları yenilenemedi, bu yüzden boş alanları bilinmiyor: %(err)s"
 
-#: vrtManager/instance.py:1937
+#: vrtManager/instance.py:1938
 msgid "Memory is saved only from a running VM"
 msgstr "Bellek yalnızca çalışan bir sanal makineden kaydedilir"
 
-#: vrtManager/instance.py:1939
+#: vrtManager/instance.py:1940
 msgid "The VM has no disk to keep its memory next to"
 msgstr "Sanal makinenin, belleğinin yanına kaydedileceği bir diski yok"
 
-#: vrtManager/instance.py:1943
+#: vrtManager/instance.py:1944
 #, python-format
 msgid "%(disk)s is not in a storage pool; memory is saved only into one"
 msgstr ""
 "%(disk)s bir depolama havuzunda değil; bellek yalnızca bir havuza kaydedilir"
 
-#: vrtManager/instance.py:1974
+#: vrtManager/instance.py:1975
 #, python-format
 msgid ""
 "Storage pool %(pool)s has %(free).1f GiB free; the snapshot needs %(size).1f "
@@ -9192,7 +9200,7 @@ msgstr ""
 "%(size).1f GiB gerektiriyor (sanal makinenin oradaki disklerinin "
 "%%%(percent)g kadarı, en az %(minimum)g GiB, ve kaydediliyorsa bellek)"
 
-#: vrtManager/instance.py:1992
+#: vrtManager/instance.py:1993
 msgid ""
 "This snapshot was taken by an older version on a UEFI VM and cannot be "
 "reverted; delete it instead"
@@ -9200,7 +9208,7 @@ msgstr ""
 "Bu anlık görüntü UEFI bir sanal makinede eski bir sürümle alındı ve geri "
 "dönülemez; bunun yerine silin"
 
-#: vrtManager/instance.py:2022
+#: vrtManager/instance.py:2023
 #, python-format
 msgid ""
 "The revert failed twice; try again in a moment (%(error)s). The VM is "
@@ -9209,7 +9217,7 @@ msgstr ""
 "Geri dönüş iki kez başarısız oldu; biraz sonra tekrar deneyin (%(error)s). "
 "Sanal makine çalışıyor."
 
-#: vrtManager/instance.py:2024
+#: vrtManager/instance.py:2025
 #, python-format
 msgid ""
 "The revert failed twice; try again in a moment (%(error)s). The VM is shut "
@@ -9218,13 +9226,13 @@ msgstr ""
 "Geri dönüş iki kez başarısız oldu; biraz sonra tekrar deneyin (%(error)s). "
 "Sanal makine kapalı."
 
-#: vrtManager/instance.py:2187
+#: vrtManager/instance.py:2188
 msgid "A disk moves when its VM is defined and running, paused or shut off"
 msgstr ""
 "Bir disk, sanal makinesi tanımlıyken ve çalışırken, duraklatılmışken veya "
 "kapalıyken taşınır"
 
-#: vrtManager/instance.py:2189
+#: vrtManager/instance.py:2190
 msgid ""
 "A disk of a VM with snapshots, a saved state or a running block job does not "
 "move"
@@ -9232,7 +9240,7 @@ msgstr ""
 "Anlık görüntüleri, kaydedilmiş durumu veya çalışan bir blok işi olan sanal "
 "makinenin diski taşınmaz"
 
-#: vrtManager/instance.py:2197
+#: vrtManager/instance.py:2198
 #, python-format
 msgid ""
 "%(dev)s is not a disk file of the VM, the same in its running and next "
@@ -9241,132 +9249,132 @@ msgstr ""
 "%(dev)s, sanal makinenin çalışan ve sonraki başlatma tanımlarında aynı olan "
 "bir disk dosyası değil"
 
-#: vrtManager/instance.py:2202
+#: vrtManager/instance.py:2203
 #, python-format
 msgid "%(dev)s does not move: only writable raw and qcow2 disks do"
 msgstr "%(dev)s taşınmaz: yalnızca yazılabilir raw ve qcow2 diskler taşınır"
 
-#: vrtManager/instance.py:2209
+#: vrtManager/instance.py:2210
 #, python-format
 msgid "%(dev)s does not move: no storage pool has %(path)s"
 msgstr "%(dev)s taşınmaz: hiçbir depolama havuzunda %(path)s yok"
 
-#: vrtManager/instance.py:2211
+#: vrtManager/instance.py:2212
 #, python-format
 msgid "%(dev)s does not move: it has a backing file"
 msgstr "%(dev)s taşınmaz: temel (backing) dosyası var"
 
-#: vrtManager/instance.py:2214
+#: vrtManager/instance.py:2215
 #, python-format
 msgid "%(pool_name)s is not an active pool of disk files of this host"
 msgstr "%(pool_name)s bu sunucunun etkin bir disk dosyası havuzu değil"
 
-#: vrtManager/instance.py:2217
+#: vrtManager/instance.py:2218
 #, python-format
 msgid "%(dev)s is in pool %(pool_name)s already"
 msgstr "%(dev)s zaten %(pool_name)s havuzunda"
 
-#: vrtManager/instance.py:2221
+#: vrtManager/instance.py:2222
 #, python-format
 msgid "Pool %(pool_name)s already has a file %(name)s"
 msgstr "%(pool_name)s havuzunda zaten %(name)s dosyası var"
 
-#: vrtManager/instance.py:2245
+#: vrtManager/instance.py:2246
 #, python-format
 msgid "The copy of %(dev)s ended before it was complete"
 msgstr "%(dev)s kopyası tamamlanmadan sona erdi"
 
-#: vrtManager/instance.py:2290
+#: vrtManager/instance.py:2291
 #, python-format
 msgid "%(error)s; remove %(dest)s if it is there: %(cleanup_error)s"
 msgstr "%(error)s; varsa %(dest)s dosyasını kaldırın: %(cleanup_error)s"
 
-#: vrtManager/instance.py:2292
+#: vrtManager/instance.py:2293
 #, python-format
 msgid "%(error)s; the VM may use %(dest)s now: check its disk %(dev)s"
 msgstr ""
 "%(error)s; sanal makine şu anda %(dest)s dosyasını kullanıyor olabilir: "
 "%(dev)s diskini kontrol edin"
 
-#: vrtManager/instance.py:2299
+#: vrtManager/instance.py:2300
 #, python-format
 msgid "The VM has no internal snapshot named %(name)s"
 msgstr "Sanal makinenin %(name)s adlı dahili anlık görüntüsü yok"
 
-#: vrtManager/instance.py:2308
+#: vrtManager/instance.py:2309
 msgid "The VM has a saved state; start it or remove the saved state first"
 msgstr ""
 "Sanal makinenin kaydedilmiş durumu var; önce başlatın veya kaydedilmiş durumu"
 " kaldırın"
 
-#: vrtManager/instance.py:2310
+#: vrtManager/instance.py:2311
 msgid "A snapshot job is still running on this VM; try again when it ends"
 msgstr ""
 "Bu sanal makinede hâlâ bir anlık görüntü işi çalışıyor; bittiğinde tekrar "
 "deneyin"
 
-#: vrtManager/instance.py:2320
+#: vrtManager/instance.py:2321
 msgid "Shut the VM down to revert to an internal snapshot"
 msgstr "Dahili bir anlık görüntüye geri dönmek için sanal makineyi kapatın"
 
-#: vrtManager/instance.py:2414
+#: vrtManager/instance.py:2415
 msgid "Cannot clone a VM whose NVRAM is not a file"
 msgstr "NVRAM'i dosya olmayan bir sanal makine klonlanamaz"
 
-#: vrtManager/instance.py:2482
+#: vrtManager/instance.py:2483
 #, python-format
 msgid "Clone failed (%(err)s); remove these copies by hand: %(path)s"
 msgstr ""
 "Klonlama başarısız oldu (%(err)s); bu kopyaları elle kaldırın: %(path)s"
 
-#: vrtManager/instance.py:2492
+#: vrtManager/instance.py:2493
 msgid "Shut the VM down before cloning it"
 msgstr "Klonlamadan önce sanal makineyi kapatın"
 
-#: vrtManager/instance.py:2546
+#: vrtManager/instance.py:2547
 #, python-format
 msgid "Clone failed (%(err)s); remove these copies by hand: %(leftovers)s"
 msgstr ""
 "Klonlama başarısız oldu (%(err)s); bu kopyaları elle kaldırın: %(leftovers)s"
 
-#: vrtManager/instance.py:2557
+#: vrtManager/instance.py:2558
 msgid "Live clone needs libvirt 11.10 or later; shut the VM down to clone it"
 msgstr ""
 "Canlı klonlama libvirt 11.10 veya sonrasını gerektirir; klonlamak için sanal "
 "makineyi kapatın"
 
-#: vrtManager/instance.py:2560
+#: vrtManager/instance.py:2561
 msgid "A VM with a TPM is cloned only shut down"
 msgstr "TPM'i olan bir sanal makine yalnızca kapalıyken klonlanır"
 
-#: vrtManager/instance.py:2563
+#: vrtManager/instance.py:2564
 #, python-format
 msgid "Disk %(dev)s is not a local file; shut the VM down to clone it"
 msgstr ""
 "Disk %(dev)s yerel bir dosya değil; klonlamak için sanal makineyi kapatın"
 
-#: vrtManager/instance.py:2565
+#: vrtManager/instance.py:2566
 #, python-format
 msgid "Disk %(dev)s is shareable; shut the VM down to clone it"
 msgstr "Disk %(dev)s paylaşılabilir; klonlamak için sanal makineyi kapatın"
 
-#: vrtManager/instance.py:2570
+#: vrtManager/instance.py:2571
 #, python-format
 msgid "Disk %(dev)s changes at the next start; shut the VM down to clone it"
 msgstr ""
 "Disk %(dev)s sonraki başlatmada değişiyor; klonlamak için sanal makineyi "
 "kapatın"
 
-#: vrtManager/instance.py:2572
+#: vrtManager/instance.py:2573
 msgid "Another job is running on the VM; clone it when that ends"
 msgstr "Sanal makinede başka bir iş çalışıyor; o bittiğinde klonlayın"
 
-#: vrtManager/instance.py:2585
+#: vrtManager/instance.py:2586
 #, python-format
 msgid "Volume %(name)s already exists in storage pool %(pool)s"
 msgstr "%(name)s birimi %(pool)s depolama havuzunda zaten var"
 
-#: vrtManager/instance.py:2604
+#: vrtManager/instance.py:2605
 #, python-format
 msgid ""
 "Storage pool %(pool)s has %(free).1f GiB free; the clone needs %(size).1f GiB"
@@ -9376,20 +9384,20 @@ msgstr ""
 "gerektiriyor (kopyalanan diskler, artı bunların %%%(percent)g kadarı, en az "
 "%(minimum)g GiB)"
 
-#: vrtManager/instance.py:2743
+#: vrtManager/instance.py:2744
 msgid "A network interface that is a host device is removed in the XML editor"
 msgstr "Sunucu aygıtı olan bir ağ arabirimi XML düzenleyicide kaldırılır"
 
-#: vrtManager/instance.py:2759
+#: vrtManager/instance.py:2760
 #, python-format
 msgid "No network interface with MAC %(old_mac)s"
 msgstr "MAC adresi %(old_mac)s olan ağ arabirimi yok"
 
-#: vrtManager/instance.py:2762
+#: vrtManager/instance.py:2763
 msgid "A network interface that is a host device is changed in the XML editor"
 msgstr "Sunucu aygıtı olan bir ağ arabirimi XML düzenleyicide değiştirilir"
 
-#: vrtManager/instance.py:2853
+#: vrtManager/instance.py:2854
 msgid ""
 "A VM changes its PCI devices while it runs, or is shut off without a saved "
 "state"
@@ -9397,14 +9405,14 @@ msgstr ""
 "Sanal makine PCI aygıtlarını çalışırken veya kaydedilmiş durumu olmadan "
 "kapalıyken değiştirir"
 
-#: vrtManager/instance.py:2865
+#: vrtManager/instance.py:2866
 #, python-format
 msgid "%(err)s; whether the VM has PCI device %(address)s now is not known"
 msgstr ""
 "%(err)s; sanal makinede şu anda %(address)s PCI aygıtının olup olmadığı "
 "bilinmiyor"
 
-#: vrtManager/instance.py:2867
+#: vrtManager/instance.py:2868
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the VM is not running, its next start has it"
@@ -9412,7 +9420,7 @@ msgstr ""
 "%(err)s; PCI aygıtı %(address)s: sanal makine çalışmıyor, sonraki başlatmada "
 "var"
 
-#: vrtManager/instance.py:2869
+#: vrtManager/instance.py:2870
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the VM is not running, its next start does "
@@ -9421,7 +9429,7 @@ msgstr ""
 "%(err)s; PCI aygıtı %(address)s: sanal makine çalışmıyor, sonraki başlatmada "
 "yok"
 
-#: vrtManager/instance.py:2870
+#: vrtManager/instance.py:2871
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the running VM has it, its next start has it"
@@ -9429,7 +9437,7 @@ msgstr ""
 "%(err)s; PCI aygıtı %(address)s: çalışan sanal makinede var, sonraki "
 "başlatmada var"
 
-#: vrtManager/instance.py:2872
+#: vrtManager/instance.py:2873
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the running VM has it, its next start does "
@@ -9438,7 +9446,7 @@ msgstr ""
 "%(err)s; PCI aygıtı %(address)s: çalışan sanal makinede var, sonraki "
 "başlatmada yok"
 
-#: vrtManager/instance.py:2874
+#: vrtManager/instance.py:2875
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the running VM does not have it, its next "
@@ -9447,7 +9455,7 @@ msgstr ""
 "%(err)s; PCI aygıtı %(address)s: çalışan sanal makinede yok, sonraki "
 "başlatmada var"
 
-#: vrtManager/instance.py:2876
+#: vrtManager/instance.py:2877
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the running VM does not have it, its next "
@@ -9456,29 +9464,29 @@ msgstr ""
 "%(err)s; PCI aygıtı %(address)s: çalışan sanal makinede yok, sonraki "
 "başlatmada yok"
 
-#: vrtManager/instance.py:2910
+#: vrtManager/instance.py:2911
 #, python-format
 msgid "The VM has no PCI device %(address)s"
 msgstr "Sanal makinede %(address)s PCI aygıtı yok"
 
-#: vrtManager/instance.py:2928
+#: vrtManager/instance.py:2929
 msgid "The VM has no USB controller"
 msgstr "Sanal makinede USB denetleyicisi yok"
 
-#: vrtManager/instance.py:2947
+#: vrtManager/instance.py:2948
 msgid "The VM has no such USB device"
 msgstr "Sanal makinede böyle bir USB aygıtı yok"
 
-#: vrtManager/instance.py:2988
+#: vrtManager/instance.py:2989
 msgid "The VM has its own RNG device: change it in the XML editor"
 msgstr ""
 "Sanal makinenin kendi RNG aygıtı var: bunu XML düzenleyicide değiştirin"
 
-#: vrtManager/instance.py:3015
+#: vrtManager/instance.py:3016
 msgid "The VM has its own TPM: change it in the XML editor"
 msgstr "Sanal makinenin kendi TPM'i var: bunu XML düzenleyicide değiştirin"
 
-#: vrtManager/instance.py:3034
+#: vrtManager/instance.py:3035
 #, python-format
 msgid "Unknown crash action %(action)s"
 msgstr "Bilinmeyen çökme eylemi %(action)s"
@@ -9909,10 +9917,10 @@ msgid "Secret %(uuid)s is used by %(named)s; remove it from them first"
 msgstr ""
 "%(uuid)s parolası %(named)s tarafından kullanılıyor; önce onlardan kaldırın"
 
-#: webvirtcloud/settings.py:332
+#: webvirtcloud/settings.py:334
 msgid "Localhost"
 msgstr "Yerel sunucu"
 
-#: webvirtcloud/settings.py:333
+#: webvirtcloud/settings.py:335
 msgid "All interfaces"
 msgstr "Tüm arabirimler"
diff --git a/locale/zh/LC_MESSAGES/django.mo b/locale/zh/LC_MESSAGES/django.mo
index ac533788..e444978b 100644
Binary files a/locale/zh/LC_MESSAGES/django.mo and b/locale/zh/LC_MESSAGES/django.mo differ
diff --git a/locale/zh/LC_MESSAGES/django.po b/locale/zh/LC_MESSAGES/django.po
index c1de38de..0e3cb5a2 100644
--- a/locale/zh/LC_MESSAGES/django.po
+++ b/locale/zh/LC_MESSAGES/django.po
@@ -393,7 +393,7 @@ msgid "2FA Protection Active"
 msgstr "双因素保护已启用"
 
 #: accounts/templates/accounts/otp_qr.html:4
-#: accounts/templates/accounts/otp_qr.html:6 accounts/utils.py:70
+#: accounts/templates/accounts/otp_qr.html:6 accounts/utils.py:74
 msgid "OTP QR Code"
 msgstr "OTP 二维码"
 
@@ -545,7 +545,7 @@ msgstr "SSH 密钥 %(name)s 的操作"
 msgid "No SSH keys."
 msgstr "没有 SSH 密钥。"
 
-#: accounts/utils.py:71
+#: accounts/utils.py:75
 #, python-format
 msgid ""
 "Open this link within an hour to see the OTP QR code of account '%(user)s':\n"
@@ -2670,7 +2670,7 @@ msgstr "虚拟机未定义；请检查这些卷，然后处理此任务：%(volu
 msgid "Delete snapshot"
 msgstr "删除快照"
 
-#: instances/jobs.py:313 vrtManager/instance.py:2298
+#: instances/jobs.py:313 vrtManager/instance.py:2299
 #, python-format
 msgid "The VM has no external snapshot named %(name)s"
 msgstr "虚拟机没有名为 %(name)s 的外部快照"
@@ -2702,7 +2702,7 @@ msgstr "虚拟机已不在运行该任务的计算节点上"
 msgid "Take snapshot"
 msgstr "创建快照"
 
-#: instances/jobs.py:381 instances/jobs.py:390 vrtManager/instance.py:1894
+#: instances/jobs.py:381 instances/jobs.py:390 vrtManager/instance.py:1895
 #, python-format
 msgid "A snapshot named %(name)s already exists"
 msgstr "名为 %(name)s 的快照已存在"
@@ -2859,7 +2859,7 @@ msgstr "cloud-init 种子需要为磁盘使用目录类型的存储池"
 msgid "This host offers no firmware %(firmware)s"
 msgstr "此主机不提供固件 %(firmware)s"
 
-#: instances/jobs.py:792 vrtManager/instance.py:3022
+#: instances/jobs.py:792 vrtManager/instance.py:3023
 msgid "This host offers no TPM 2.0: install swtpm on it"
 msgstr "此主机不提供 TPM 2.0：请在主机上安装 swtpm"
 
@@ -7516,7 +7516,13 @@ msgstr "运行此任务的工作进程已停止响应；管理员必须确认它
 msgid "Waiting for recovery"
 msgstr "等待恢复"
 
-#: operations/worker.py:460
+#: operations/worker.py:48
+msgid ""
+"Recovery could not read the job's state for an hour; check the VM, then "
+"resolve this job"
+msgstr "恢复在一小时内无法读取任务状态；请检查虚拟机，然后处理此任务"
+
+#: operations/worker.py:464
 msgid "The worker stopped before the job changed anything"
 msgstr "工作进程在任务做出任何更改之前停止"
 
@@ -8641,67 +8647,67 @@ msgstr "磁盘 %(target_dev)s 不在虚拟机的定义中"
 msgid "Please shutdown the instance then try to enable vCPU hotplug"
 msgstr "请先关闭虚拟机，再启用 vCPU 热插拔"
 
-#: vrtManager/instance.py:1853
+#: vrtManager/instance.py:1854
 msgid ""
 "The VM has external snapshots; internal snapshots cannot be mixed with them"
 msgstr "虚拟机有外部快照；内部快照不能与其混用"
 
-#: vrtManager/instance.py:1885
+#: vrtManager/instance.py:1886
 msgid "A snapshot with memory is not quiesced; it keeps the whole guest state"
 msgstr "含内存的快照不会静默文件系统；它保存整个客户机状态"
 
-#: vrtManager/instance.py:1887
+#: vrtManager/instance.py:1888
 msgid "Only a running VM's file systems can be frozen"
 msgstr "只有运行中的虚拟机的文件系统可以冻结"
 
-#: vrtManager/instance.py:1889
+#: vrtManager/instance.py:1890
 msgid "The QEMU guest agent is not connected; it freezes the file systems"
 msgstr "QEMU 客户机代理未连接；文件系统由它冻结"
 
-#: vrtManager/instance.py:1892
+#: vrtManager/instance.py:1893
 msgid ""
 "The VM has internal snapshots; external snapshots cannot be mixed with them"
 msgstr "虚拟机有内部快照；外部快照不能与其混用"
 
-#: vrtManager/instance.py:1897
+#: vrtManager/instance.py:1898
 msgid "Newer snapshots exist after the last revert; delete them first"
 msgstr "上次还原后存在更新的快照；请先删除它们"
 
-#: vrtManager/instance.py:1900
+#: vrtManager/instance.py:1901
 msgid "No snapshot is current; revert to a snapshot first"
 msgstr "没有当前快照；请先还原到某个快照"
 
-#: vrtManager/instance.py:1906
+#: vrtManager/instance.py:1907
 #, python-format
 msgid "Eject the media from %(dev)s first"
 msgstr "请先弹出 %(dev)s 中的介质"
 
-#: vrtManager/instance.py:1908
+#: vrtManager/instance.py:1909
 #, python-format
 msgid "Disk %(dev)s is not a file; external snapshots need file disks"
 msgstr "磁盘 %(dev)s 不是文件；外部快照需要文件磁盘"
 
-#: vrtManager/instance.py:1916
+#: vrtManager/instance.py:1917
 #, python-format
 msgid ""
 "The storage pools could not be refreshed, so their free space is unknown: "
 "%(err)s"
 msgstr "无法刷新存储池，其可用空间未知：%(err)s"
 
-#: vrtManager/instance.py:1937
+#: vrtManager/instance.py:1938
 msgid "Memory is saved only from a running VM"
 msgstr "只能保存运行中的虚拟机的内存"
 
-#: vrtManager/instance.py:1939
+#: vrtManager/instance.py:1940
 msgid "The VM has no disk to keep its memory next to"
 msgstr "虚拟机没有可存放其内存的磁盘"
 
-#: vrtManager/instance.py:1943
+#: vrtManager/instance.py:1944
 #, python-format
 msgid "%(disk)s is not in a storage pool; memory is saved only into one"
 msgstr "%(disk)s 不在存储池中；内存只能保存到存储池中"
 
-#: vrtManager/instance.py:1974
+#: vrtManager/instance.py:1975
 #, python-format
 msgid ""
 "Storage pool %(pool)s has %(free).1f GiB free; the snapshot needs %(size).1f "
@@ -8711,156 +8717,156 @@ msgstr ""
 "存储池 %(pool)s 可用 %(free).1f GiB；快照需要 %(size).1f GiB（其中虚拟机磁盘的 %(percent)g%%，至少 "
 "%(minimum)g GiB，若保存内存则另加内存）"
 
-#: vrtManager/instance.py:1992
+#: vrtManager/instance.py:1993
 msgid ""
 "This snapshot was taken by an older version on a UEFI VM and cannot be "
 "reverted; delete it instead"
 msgstr "此快照由旧版本在 UEFI 虚拟机上创建，无法还原；请将其删除"
 
-#: vrtManager/instance.py:2022
+#: vrtManager/instance.py:2023
 #, python-format
 msgid ""
 "The revert failed twice; try again in a moment (%(error)s). The VM is "
 "running."
 msgstr "还原两次失败；请稍后重试（%(error)s）。虚拟机正在运行。"
 
-#: vrtManager/instance.py:2024
+#: vrtManager/instance.py:2025
 #, python-format
 msgid ""
 "The revert failed twice; try again in a moment (%(error)s). The VM is shut "
 "off."
 msgstr "还原两次失败；请稍后重试（%(error)s）。虚拟机已关机。"
 
-#: vrtManager/instance.py:2187
+#: vrtManager/instance.py:2188
 msgid "A disk moves when its VM is defined and running, paused or shut off"
 msgstr "仅当虚拟机已定义且处于运行、暂停或关机状态时才能移动磁盘"
 
-#: vrtManager/instance.py:2189
+#: vrtManager/instance.py:2190
 msgid ""
 "A disk of a VM with snapshots, a saved state or a running block job does not "
 "move"
 msgstr "有快照、保存的状态或正在运行块任务的虚拟机的磁盘不能移动"
 
-#: vrtManager/instance.py:2197
+#: vrtManager/instance.py:2198
 #, python-format
 msgid ""
 "%(dev)s is not a disk file of the VM, the same in its running and next "
 "start's definition"
 msgstr "%(dev)s 不是该虚拟机在运行中的定义和下次启动定义中相同的磁盘文件"
 
-#: vrtManager/instance.py:2202
+#: vrtManager/instance.py:2203
 #, python-format
 msgid "%(dev)s does not move: only writable raw and qcow2 disks do"
 msgstr "%(dev)s 不能移动：只能移动可写的 raw 和 qcow2 磁盘"
 
-#: vrtManager/instance.py:2209
+#: vrtManager/instance.py:2210
 #, python-format
 msgid "%(dev)s does not move: no storage pool has %(path)s"
 msgstr "%(dev)s 不能移动：没有存储池包含 %(path)s"
 
-#: vrtManager/instance.py:2211
+#: vrtManager/instance.py:2212
 #, python-format
 msgid "%(dev)s does not move: it has a backing file"
 msgstr "%(dev)s 不能移动：它有后备文件"
 
-#: vrtManager/instance.py:2214
+#: vrtManager/instance.py:2215
 #, python-format
 msgid "%(pool_name)s is not an active pool of disk files of this host"
 msgstr "%(pool_name)s 不是此主机上活动的磁盘文件存储池"
 
-#: vrtManager/instance.py:2217
+#: vrtManager/instance.py:2218
 #, python-format
 msgid "%(dev)s is in pool %(pool_name)s already"
 msgstr "%(dev)s 已在存储池 %(pool_name)s 中"
 
-#: vrtManager/instance.py:2221
+#: vrtManager/instance.py:2222
 #, python-format
 msgid "Pool %(pool_name)s already has a file %(name)s"
 msgstr "存储池 %(pool_name)s 中已有文件 %(name)s"
 
-#: vrtManager/instance.py:2245
+#: vrtManager/instance.py:2246
 #, python-format
 msgid "The copy of %(dev)s ended before it was complete"
 msgstr "%(dev)s 的复制在完成前结束"
 
-#: vrtManager/instance.py:2290
+#: vrtManager/instance.py:2291
 #, python-format
 msgid "%(error)s; remove %(dest)s if it is there: %(cleanup_error)s"
 msgstr "%(error)s；如果 %(dest)s 存在请将其删除：%(cleanup_error)s"
 
-#: vrtManager/instance.py:2292
+#: vrtManager/instance.py:2293
 #, python-format
 msgid "%(error)s; the VM may use %(dest)s now: check its disk %(dev)s"
 msgstr "%(error)s；虚拟机现在可能在使用 %(dest)s：请检查其磁盘 %(dev)s"
 
-#: vrtManager/instance.py:2299
+#: vrtManager/instance.py:2300
 #, python-format
 msgid "The VM has no internal snapshot named %(name)s"
 msgstr "虚拟机没有名为 %(name)s 的内部快照"
 
-#: vrtManager/instance.py:2308
+#: vrtManager/instance.py:2309
 msgid "The VM has a saved state; start it or remove the saved state first"
 msgstr "虚拟机有保存的状态；请先启动它或删除保存的状态"
 
-#: vrtManager/instance.py:2310
+#: vrtManager/instance.py:2311
 msgid "A snapshot job is still running on this VM; try again when it ends"
 msgstr "此虚拟机上仍有快照任务在运行；请在其结束后重试"
 
-#: vrtManager/instance.py:2320
+#: vrtManager/instance.py:2321
 msgid "Shut the VM down to revert to an internal snapshot"
 msgstr "请关闭虚拟机后再还原到内部快照"
 
-#: vrtManager/instance.py:2414
+#: vrtManager/instance.py:2415
 msgid "Cannot clone a VM whose NVRAM is not a file"
 msgstr "NVRAM 不是文件的虚拟机无法克隆"
 
-#: vrtManager/instance.py:2482
+#: vrtManager/instance.py:2483
 #, python-format
 msgid "Clone failed (%(err)s); remove these copies by hand: %(path)s"
 msgstr "克隆失败（%(err)s）；请手动删除这些副本：%(path)s"
 
-#: vrtManager/instance.py:2492
+#: vrtManager/instance.py:2493
 msgid "Shut the VM down before cloning it"
 msgstr "请先关闭虚拟机再克隆"
 
-#: vrtManager/instance.py:2546
+#: vrtManager/instance.py:2547
 #, python-format
 msgid "Clone failed (%(err)s); remove these copies by hand: %(leftovers)s"
 msgstr "克隆失败（%(err)s）；请手动删除这些副本：%(leftovers)s"
 
-#: vrtManager/instance.py:2557
+#: vrtManager/instance.py:2558
 msgid "Live clone needs libvirt 11.10 or later; shut the VM down to clone it"
 msgstr "在线克隆需要 libvirt 11.10 或更高版本；请关闭虚拟机后再克隆"
 
-#: vrtManager/instance.py:2560
+#: vrtManager/instance.py:2561
 msgid "A VM with a TPM is cloned only shut down"
 msgstr "带 TPM 的虚拟机只能在关机时克隆"
 
-#: vrtManager/instance.py:2563
+#: vrtManager/instance.py:2564
 #, python-format
 msgid "Disk %(dev)s is not a local file; shut the VM down to clone it"
 msgstr "磁盘 %(dev)s 不是本地文件；请关闭虚拟机后再克隆"
 
-#: vrtManager/instance.py:2565
+#: vrtManager/instance.py:2566
 #, python-format
 msgid "Disk %(dev)s is shareable; shut the VM down to clone it"
 msgstr "磁盘 %(dev)s 是可共享的；请关闭虚拟机后再克隆"
 
-#: vrtManager/instance.py:2570
+#: vrtManager/instance.py:2571
 #, python-format
 msgid "Disk %(dev)s changes at the next start; shut the VM down to clone it"
 msgstr "磁盘 %(dev)s 在下次启动时会改变；请关闭虚拟机后再克隆"
 
-#: vrtManager/instance.py:2572
+#: vrtManager/instance.py:2573
 msgid "Another job is running on the VM; clone it when that ends"
 msgstr "虚拟机上有另一个任务正在运行；请在其结束后再克隆"
 
-#: vrtManager/instance.py:2585
+#: vrtManager/instance.py:2586
 #, python-format
 msgid "Volume %(name)s already exists in storage pool %(pool)s"
 msgstr "卷 %(name)s 已存在于存储池 %(pool)s 中"
 
-#: vrtManager/instance.py:2604
+#: vrtManager/instance.py:2605
 #, python-format
 msgid ""
 "Storage pool %(pool)s has %(free).1f GiB free; the clone needs %(size).1f GiB"
@@ -8869,92 +8875,92 @@ msgstr ""
 "存储池 %(pool)s 可用 %(free).1f GiB；克隆需要 %(size).1f GiB（复制的磁盘，再加其 %(percent)g%%，至少"
 " %(minimum)g GiB）"
 
-#: vrtManager/instance.py:2743
+#: vrtManager/instance.py:2744
 msgid "A network interface that is a host device is removed in the XML editor"
 msgstr "作为主机设备的网络接口需在 XML 编辑器中删除"
 
-#: vrtManager/instance.py:2759
+#: vrtManager/instance.py:2760
 #, python-format
 msgid "No network interface with MAC %(old_mac)s"
 msgstr "没有 MAC 为 %(old_mac)s 的网络接口"
 
-#: vrtManager/instance.py:2762
+#: vrtManager/instance.py:2763
 msgid "A network interface that is a host device is changed in the XML editor"
 msgstr "作为主机设备的网络接口需在 XML 编辑器中修改"
 
-#: vrtManager/instance.py:2853
+#: vrtManager/instance.py:2854
 msgid ""
 "A VM changes its PCI devices while it runs, or is shut off without a saved "
 "state"
 msgstr "虚拟机只能在运行时或无保存的状态的关机时更改其 PCI 设备"
 
-#: vrtManager/instance.py:2865
+#: vrtManager/instance.py:2866
 #, python-format
 msgid "%(err)s; whether the VM has PCI device %(address)s now is not known"
 msgstr "%(err)s；虚拟机现在是否有 PCI 设备 %(address)s 未知"
 
-#: vrtManager/instance.py:2867
+#: vrtManager/instance.py:2868
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the VM is not running, its next start has it"
 msgstr "%(err)s；PCI 设备 %(address)s：虚拟机未运行，下次启动时有它"
 
-#: vrtManager/instance.py:2869
+#: vrtManager/instance.py:2870
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the VM is not running, its next start does "
 "not have it"
 msgstr "%(err)s；PCI 设备 %(address)s：虚拟机未运行，下次启动时没有它"
 
-#: vrtManager/instance.py:2870
+#: vrtManager/instance.py:2871
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the running VM has it, its next start has it"
 msgstr "%(err)s；PCI 设备 %(address)s：运行中的虚拟机有它，下次启动时有它"
 
-#: vrtManager/instance.py:2872
+#: vrtManager/instance.py:2873
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the running VM has it, its next start does "
 "not have it"
 msgstr "%(err)s；PCI 设备 %(address)s：运行中的虚拟机有它，下次启动时没有它"
 
-#: vrtManager/instance.py:2874
+#: vrtManager/instance.py:2875
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the running VM does not have it, its next "
 "start has it"
 msgstr "%(err)s；PCI 设备 %(address)s：运行中的虚拟机没有它，下次启动时有它"
 
-#: vrtManager/instance.py:2876
+#: vrtManager/instance.py:2877
 #, python-format
 msgid ""
 "%(err)s; PCI device %(address)s: the running VM does not have it, its next "
 "start does not have it"
 msgstr "%(err)s；PCI 设备 %(address)s：运行中的虚拟机没有它，下次启动时没有它"
 
-#: vrtManager/instance.py:2910
+#: vrtManager/instance.py:2911
 #, python-format
 msgid "The VM has no PCI device %(address)s"
 msgstr "虚拟机没有 PCI 设备 %(address)s"
 
-#: vrtManager/instance.py:2928
+#: vrtManager/instance.py:2929
 msgid "The VM has no USB controller"
 msgstr "虚拟机没有 USB 控制器"
 
-#: vrtManager/instance.py:2947
+#: vrtManager/instance.py:2948
 msgid "The VM has no such USB device"
 msgstr "虚拟机没有此 USB 设备"
 
-#: vrtManager/instance.py:2988
+#: vrtManager/instance.py:2989
 msgid "The VM has its own RNG device: change it in the XML editor"
 msgstr "虚拟机有自己的 RNG 设备：请在 XML 编辑器中修改"
 
-#: vrtManager/instance.py:3015
+#: vrtManager/instance.py:3016
 msgid "The VM has its own TPM: change it in the XML editor"
 msgstr "虚拟机有自己的 TPM：请在 XML 编辑器中修改"
 
-#: vrtManager/instance.py:3034
+#: vrtManager/instance.py:3035
 #, python-format
 msgid "Unknown crash action %(action)s"
 msgstr "未知的崩溃操作 %(action)s"
@@ -9355,10 +9361,10 @@ msgstr "存储池 %(names)s"
 msgid "Secret %(uuid)s is used by %(named)s; remove it from them first"
 msgstr "机密 %(uuid)s 正被 %(named)s 使用；请先从中移除它"
 
-#: webvirtcloud/settings.py:332
+#: webvirtcloud/settings.py:334
 msgid "Localhost"
 msgstr "本机"
 
-#: webvirtcloud/settings.py:333
+#: webvirtcloud/settings.py:335
 msgid "All interfaces"
 msgstr "所有接口"
diff --git a/operations/tests/test_recovery.py b/operations/tests/test_recovery.py
index d93851c9..d6efe373 100644
--- a/operations/tests/test_recovery.py
+++ b/operations/tests/test_recovery.py
@@ -9,7 +9,7 @@ from operations import jobs
 from operations.jobs import Outcome
 from operations.models import Claim, Operation, WorkerLease, acquire
 from operations.tests import fakes
-from operations.worker import ABANDONED, STALL_LIMIT, STALLED, WAITING, Scheduler
+from operations.worker import ABANDONED, RECOVERY_LIMIT, STALL_LIMIT, STALLED, UNREACHABLE, WAITING, Scheduler
 
 
 class FakeWorker:
@@ -163,6 +163,27 @@ class RecoveryTestCase(TransactionTestCase):
         self.assertEqual((op.state, op.phase), (Operation.RUNNING, WAITING))
         self.assertEqual(self.scheduler.attempts[op.pk], 1)
 
+    def test_a_host_unreachable_for_the_recovery_limit_ends_the_job_uncertain(self):
+        op = self.orphan({})
+        for now in (1000, 1000 + RECOVERY_LIMIT - 1, 1000 + RECOVERY_LIMIT):
+            self.scheduler.next_try[op.pk] = 0
+            with patch("operations.worker.time.monotonic", return_value=now), \
+                    patch.object(fakes.ScriptedKind, "reconcile", side_effect=OSError("host down")):
+                self.run_due()
+            self.assertEqual(self.reload(op).state,
+                             Operation.UNCERTAIN if now == 1000 + RECOVERY_LIMIT else Operation.RUNNING)
+        self.assertTrue(words(op.error).endswith(UNREACHABLE))
+        self.assertTrue(Claim.objects.filter(operation=op).exists())
+
+    def test_an_answer_restarts_the_recovery_limit(self):
+        op = self.orphan({})
+        with patch("operations.worker.time.monotonic", return_value=1000), \
+                patch.object(fakes.ScriptedKind, "reconcile", side_effect=OSError("host down")):
+            self.run_due()
+        self.scheduler.next_try[op.pk] = 0
+        self.run_at(1100, Outcome(Operation.RUNNING))
+        self.assertNotIn(op.pk, self.scheduler.failing_since)
+
     def test_a_job_that_never_recorded_its_intent_fails(self):
         op = self.orphan({}, effects=False)
         self.run_due()
diff --git a/operations/worker.py b/operations/worker.py
index 8f1851f9..d300ddfe 100644
--- a/operations/worker.py
+++ b/operations/worker.py
@@ -44,6 +44,9 @@ STALLED = gettext_noop("libvirt's merge finished copying but never completed (fo
 ABANDONED = gettext_noop("The worker that ran this job stopped responding; an administrator must make sure it "
                          "is no longer running, then resolve this job")
 WAITING = gettext_noop("Waiting for recovery")
+RECOVERY_LIMIT = 3600  # a host gone for good would keep its jobs and their claims forever
+UNREACHABLE = gettext_noop("Recovery could not read the job's state for an hour; check the VM, then "
+                           "resolve this job")
 ACTIVE = (Operation.RUNNING, Operation.CANCELLING)
 
 
@@ -387,6 +390,7 @@ class Scheduler:
         self.attempts = {}
         self.errors = {}
         self.stalled_since = {}
+        self.failing_since = {}
         self.inflight = set()
 
     def schedule_orphans(self):
@@ -409,7 +413,7 @@ class Scheduler:
                 self.inflight.discard(op_id)  # its host's control task still runs: a later tick
 
     def _done(self, op_id):
-        for table in (self.next_try, self.attempts, self.errors, self.stalled_since):
+        for table in (self.next_try, self.attempts, self.errors, self.stalled_since, self.failing_since):
             table.pop(op_id, None)
 
     def _take_over(self, op):
@@ -462,12 +466,18 @@ class Scheduler:
             try:
                 outcome = jobs.get_kind(op.kind).reconcile(op)
             except Exception as err:
+                now = time.monotonic()
+                if now - self.failing_since.setdefault(op_id, now) >= RECOVERY_LIMIT:
+                    self._finish(op, jobs.Outcome(Operation.UNCERTAIN, error=self._error(
+                        op_id, [*utils.public_error(err), *utils.say(UNREACHABLE)])))
+                    return
                 n = self.attempts.get(op_id, 0)
                 self.attempts[op_id] = n + 1
-                self.next_try[op_id] = time.monotonic() + BACKOFF[min(n, len(BACKOFF) - 1)]
+                self.next_try[op_id] = now + BACKOFF[min(n, len(BACKOFF) - 1)]
                 self._phase(op_id, WAITING)
                 logger.warning("recovery of job %s waits: %s", op_id, utils.safe_text(err))
                 return
+            self.failing_since.pop(op_id, None)
             if outcome.state == Operation.RUNNING:
                 now = time.monotonic()
                 if not outcome.stalled: