disk1S1 device is not readable
hfs_mountfs buf_meta_bread failed with 13
-bash-3.2# diskutil list
/dev/disk0 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_APFS Container disk2 499.9 GB disk0s2
/dev/disk1 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme +2.1 GB disk1
1: Apple_HFS OS X Base System 2.0 GB disk1s1
/dev/disk2 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +499.9 GB disk2
Physical Store disk0s2
1: APFS Volume HD 243.1 GB disk2s1
2: APFS Volume Preboot 21.1 MB disk2s2
3: APFS Volume Recovery 516.2 MB disk2s3
4: APFS Volume VM 2.1 GB disk2s4
/dev/disk3 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +5.2 MB disk3
/dev/disk4 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk4
/dev/disk5 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk5
/dev/disk6 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk6
/dev/disk7 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +2.1 MB disk7
/dev/disk8 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk8
/dev/disk9 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk9
/dev/disk10 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +12.6 MB disk10
/dev/disk11 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +4.2 MB disk11
/dev/disk12 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +1.0 MB disk12
/dev/disk13 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +2.1 MB disk13
/dev/disk14 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk14
/dev/disk15 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk15
/dev/disk16 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +1.0 MB disk16
/dev/disk17 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +6.3 MB disk17
/dev/disk18 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +6.3 MB disk18
/dev/disk19 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk19
/dev/disk20 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +2.1 MB disk20
-bash-3.2#
ls /Vol*/HD
-bash-3.2# ls /Vol*/HD
.DS_Store Users
.DocumentRevisions-V100 Volumes
.HFS+ Private Directory Data? bin
.OSInstallerMessages cores
.PKInstallSandboxManager-SystemSoftware dev
.Spotlight-V100 dossier recup
.Trashes etc
.adobeTemp home
.file installer.failurerequests
.fseventsd net
.vol private
AMD_Kexts sbin
Applications tmp
Library usr
Network var
System vm
-bash-3.2#
diskutil verifyVolume disk2
-bash-3.2# diskutil verifyVolume disk2
Started file system verification on disk2
Verifying storage system
Performing fsck_apfs -n -x /dev/disk0s2
Checking volume
Checking the container superblock
Checking the EFI jumpstart record
Checking the space manager
Checking the object map
Checking the APFS volume superblock
Checking the object map
Checking the fsroot tree
Checking the snapshot metadata tree
Checking the extent ref tree
Checking the snapshots
Checking the APFS volume superblock
Checking the object map
Checking the fsroot tree
Checking the snapshot metadata tree
Checking the extent ref tree
Checking the snapshots
Checking the APFS volume superblock
Checking the object map
Checking the fsroot tree
Checking the snapshot metadata tree
Checking the extent ref tree
Checking the snapshots
Checking the APFS volume superblock
Checking the object map
Checking the fsroot tree
Checking the snapshot metadata tree
Checking the extent ref tree
Checking the snapshots
Verifying allocated space
warning: Overallocation Detected on Main device: (2031671+1) bitmap address (4dac2)
The volume /dev/disk0s2 appears to be OK
Storage system check exit code is 0
Finished file system verification on disk2
disk1s1 device is not readable
Bonsoir,Je n'interprète pas le message : l'appareil disk1s1 [= volume HD] n'est pas lisible - aucune anomalie n'étant signalée à son sujet.
- si tu avais un DDE USB disponible > on pourrait recopier (via une commande du terminal) HD => à un volume créé sur le DDE > reformater HD > réinstaller proprement High Sierra > enfin récupérer les données du clone via l'Assistant de migration. Parce qu'avec 243 Go d'occupation de HD sur 499 Go du Conteneur --> il n'y a pas assez de marge pour repartitionner et créer un volume indépendant dédié au clone sur le disque interne. Sachant que la commande de recopie consomme couramment davantage de blocs pour l'écriture des données sur la destination > en comparaison de la source.
Donc : as-tu un DDE disponible pour cette opération ?
diskutil list
-bash-3.2# diskutil list
/dev/disk0 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_APFS Container disk2 499.9 GB disk0s2
/dev/disk1 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme +2.1 GB disk1
1: Apple_HFS OS X Base System 2.0 GB disk1s1
/dev/disk2 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +499.9 GB disk2
Physical Store disk0s2
1: APFS Volume HD 242.0 GB disk2s1
2: APFS Volume Preboot 21.1 MB disk2s2
3: APFS Volume Recovery 516.2 MB disk2s3
4: APFS Volume VM 3.2 GB disk2s4
/dev/disk3 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +5.2 MB disk3
/dev/disk4 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk4
/dev/disk5 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk5
/dev/disk6 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk6
/dev/disk7 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +2.1 MB disk7
/dev/disk8 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk8
/dev/disk9 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk9
/dev/disk10 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +12.6 MB disk10
/dev/disk11 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +4.2 MB disk11
/dev/disk12 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +1.0 MB disk12
/dev/disk13 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +2.1 MB disk13
/dev/disk14 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk14
/dev/disk15 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk15
/dev/disk16 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +1.0 MB disk16
/dev/disk17 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +6.3 MB disk17
/dev/disk18 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +6.3 MB disk18
/dev/disk19 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk19
/dev/disk20 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +2.1 MB disk20
/dev/disk21 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *1.0 TB disk21
1: EFI EFI 209.7 MB disk21s1
2: Microsoft Basic Data One Touch 1000.0 GB disk21s2
-bash-3.2#
diskutil eraseVolume jhfs+ Clone disk21s2
-bash-3.2# diskutil eraseVolume jhfs+ Clone disk21s2
Started erase on disk21s2 One Touch
Unmounting disk
Erasing
Initialized /dev/rdisk21s2 as a 931 GB case-insensitive HFS Plus volume with a 81920k journal
Mounting disk
Finished erase on disk21s2 Clone
-bash-3.2#
caffeinate -dimsu &
cp -av /Vol*/HD/* /Vol*/Clone
-bash-3.2# caffeinate -dimsu &
[1] 700
-bash-3.2# cp -av /Vol*/HD/* /Vol*/ Clone
usage: cp [-R [-H | -L | -P]][-fi | -n] [-apvXc] source_file target_file
cp [-R [-H | -L | -P]][-fi | -n] [-apvXc] source_file ...target_directory
-bash-3.2#