M
Passe alors la commande :
Bloc de code:diskutil list
- et poste le tableau des disques.
Last login: Sat Oct 12 15:20:32 on ttys000
macbook-air:~ alexb$ diskutil list
/dev/disk0 (internal):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme 121.3 GB disk0
1: EFI EFI 314.6 MB disk0s1
2: Apple_APFS Container disk1 121.0 GB disk0s2
/dev/disk1 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +121.0 GB disk1
Physical Store disk0s2
1: APFS Volume Macintosh 84.7 GB disk1s1
2: APFS Volume Preboot 45.7 MB disk1s2
3: APFS Volume Recovery 510.4 MB disk1s3
4: APFS Volume VM 1.1 GB disk1s4
/dev/disk2 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *2.0 TB disk2
1: EFI EFI 209.7 MB disk2s1
2: Apple_HFS UNRATED AB 1.8 TB disk2s2
3: Apple_HFS Clone 199.9 GB disk2s3
macbook-air:~ alexb$
tmutil listlocalsnapshots /
86,3 d'occupation totale du Conteneur de 121 Go => 34,7 Go d'espace libre. Suffisant pour une installation.
Passe quand même la commande (copier-coller) :
Bloc de code:tmutil listlocalsnapshots /
- qui liste les snapshots existants
Poste le retour.
Last login: Sat Oct 12 15:23:14 on ttys001
macbook-air:~ alexb$ tmutil listlocalsnapshots /
com.apple.TimeMachine.2019-10-12-114008
com.apple.TimeMachine.2019-10-12-131136
macbook-air:~ alexb$
sudo tmutil thinlocalsnapshots / 99000000000000 4 ; say 'ENFIN TERMINÉ LA PURGE'
diskutil list
Whaaa... Tu en as encore 2 ! ->
- a) pour fermer le robinet à snapshots : va à Menu > Préférences Système > Time Machine => décoche l'option : "Sauvegarder automatiquement".
----------
- b) pour supprimer les snapshots > passe la commande (copier-coller) :Bloc de code:sudo tmutil thinlocalsnapshots / 99000000000000 4 ; say 'ENFIN TERMINÉ LA PURGE'
- à validation > une demande de password s'affiche (commande sudo) --> tape ton mot-de-passe de session admin en aveugle - aucun caractère ne se montrant à la frappe - et revalide
----------
- la commande supprime en lot les snapshots. Attends d'entendre une voix déclarer : "Enfin ! terminé la purge..." en signal de fin.
Cela fait > repasse la commande :
Bloc de code:diskutil list
- et reposte le tableau des disques.
Last login: Sat Oct 12 15:27:32 on ttys000
macbook-air:~ alexb$ sudo tmutil thinlocalsnapshots / 99000000000000 4 ; say 'ENFIN TERMINÉ LA PURGE'
Password:
Thinned local snapshots:
com.apple.TimeMachine.2019-10-12-131136
com.apple.TimeMachine.2019-10-12-114008
macbook-air:~ alexb$ diskutil list
/dev/disk0 (internal):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme 121.3 GB disk0
1: EFI EFI 314.6 MB disk0s1
2: Apple_APFS Container disk1 121.0 GB disk0s2
/dev/disk1 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +121.0 GB disk1
Physical Store disk0s2
1: APFS Volume Macintosh 83.3 GB disk1s1
2: APFS Volume Preboot 45.7 MB disk1s2
3: APFS Volume Recovery 510.4 MB disk1s3
4: APFS Volume VM 1.1 GB disk1s4
/dev/disk2 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *2.0 TB disk2
1: EFI EFI 209.7 MB disk2s1
2: Apple_HFS UNRATED AB 1.8 TB disk2s2
3: Apple_HFS Clone 199.9 GB disk2s3
macbook-air:~ alexb$
MerciTu as gagné 1,4 Go -->
- tu peux lancer l'installation de Catalina.
-bash-3.2# diskutil list
/dev/disk0 (internal):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme 121.3 GB disk0
1: EFI EFI 314.6 MB disk0s1
2: Apple_APFS Container disk2 121.0 GB disk0s2
/dev/disk1 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme +2.1 GB disk1
1: Apple_HFS macOS Base System 2.0 GB disk1s1
/dev/disk2 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +121.0 GB disk2
Physical Store disk0s2
1: APFS Volume Macintosh HD 105.3 GB disk2s1
2: APFS Volume Preboot 45.0 MB disk2s2
3: APFS Volume Recovery 510.5 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 +524.3 KB 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 +6.3 MB disk19
/dev/disk20 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +524.3 KB disk20
/dev/disk21 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: untitled +2.1 MB disk21
-bash-3.2# diskutil list disk2
/dev/disk2 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +121.0 GB disk2
Physical Store disk0s2
1: APFS Volume Macintosh HD 105.3 GB disk2s1
2: APFS Volume Preboot 45.0 MB disk2s2
3: APFS Volume Recovery 510.5 MB disk2s3
4: APFS Volume VM 2.1 GB disk2s4
-bash-3.2# diskutil list disk1
/dev/disk1 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme +2.1 GB disk1
1: Apple_HFS macOS Base System 2.0 GB disk1s1
-bash-3.2#
diskutil ap listSnaps disk2s1
-bash-3.2# diskutil ap listSnaps disk2s1
Snapshot for disk2s1 (1 found)
|
+-- Name: com.apple.TimeMachine.2019-10-12-151900
XID: 5683505
NOTE: This snapshot sets the minimal allowed size of APFS Container disk2
-bash-3.2#
tmutil listlocalsnapshots /
com.apple.TimeMachine.2019-10-12-175317
sudo tmutil deletelocalsnapshots 2019-10-12-175317
df -H /
ls /