L'unità non rimane montata

1

Ho creato un disco RAID 0 crittografato seguendo Perché doesn ' t FileVault funziona su un volume RAID? su un WD My Passport Pro

$ diskutil cs createLVG TimeMachineLVG disk5
Started CoreStorage operation
Unmounting AppleRAID set at disk5
Adding disk5 to Logical Volume Group
Creating Core Storage Logical Volume Group
Switching disk5 to Core Storage
Waiting for Logical Volume Group to appear
Discovered new Logical Volume Group "67A69135-A5AF-4FA3-8FC1-5BD66606A595"
Core Storage LVG UUID: 67A69135-A5AF-4FA3-8FC1-5BD66606A595
Finished CoreStorage operation

$ diskutil cs createLV 67A69135-A5AF-4FA3-8FC1-5BD66606A595 JHFS+ TimeMachine 100% -stdinpassphrase
Passphrase for new volume:
Started CoreStorage operation
Waiting for Logical Volume to appear
Formatting file system for Logical Volume
Initialized /dev/rdisk7 as a 4 TB case-insensitive HFS Plus volume with a 311296k journal
Mounting disk
Core Storage LV UUID: 37D10BDF-AF34-4252-AAD7-41D18AFFF9AE
Core Storage disk: disk7
Finished CoreStorage operation

Fin qui tutto bene. L'unità può essere elencata e sembra essere lì

$ diskutil list
...
/dev/disk7 (external, virtual):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                  Apple_HFS TimeMachine            +4.0 TB     disk7
                                 Logical Volume on disk5
                                 37D10BDF-AF34-4252-AAD7-41D18AFFF9AE
                                 Unlocked Encrypted

La dimensione è corretta ed è contrassegnata come Unlocked e Encrypted

Ora quando provo a montarlo, non ottengo errori ma non succede niente:

$ diskutil mount /dev/disk7 
Volume TimeMachine on /dev/disk7 mounted

$ mount
/dev/disk1 on / (hfs, local, journaled)
devfs on /dev (devfs, local, nobrowse)
map -hosts on /net (autofs, nosuid, automounted, nobrowse)
map auto_home on /home (autofs, automounted, nobrowse)
/dev/disk6 on /Volumes/External (hfs, local, nodev, nosuid, journaled, noowners)

Sulla console vedo:

2015-11-18 15:28:07.000 kernel[0]: hfs: mounted TimeMachine on device disk7
2015-11-18 15:28:07.896 mdworker[12530]: (ImportBailout.Error:1325) Asked to exit for Diskarb
2015-11-18 15:28:07.897 mdworker[12542]: (ImportBailout.Error:1325) Asked to exit for Diskarb
2015-11-18 15:28:07.897 mdworker[12544]: (ImportBailout.Error:1325) Asked to exit for Diskarb
2015-11-18 15:28:07.901 mdworker[12543]: (ImportBailout.Error:1325) Asked to exit for Diskarb
2015-11-18 15:28:07.941 fseventsd[59]: Events arrived for /Volumes/TimeMachine after an unmount request! Re-initializing.
2015-11-18 15:28:07.941 fseventsd[59]: creating a dls for /Volumes/TimeMachine but it already has one...
2015-11-18 15:28:08.373 mds[75]: (DiskStore.Error:3239) vsd:0x7ffb9e04d000 DiskStore bringup failed.  AA5ED57E-162E-45E1-B2EF-10A3F609C68B
2015-11-18 15:28:08.000 kernel[0]: hfs: unmount initiated on TimeMachine on device disk7
2015-11-18 15:28:08.611 fseventsd[59]: disk logger: failed to open output file /Volumes/TimeMachine/.fseventsd/0000000007afdf62 (No such file or directory). mount point /Volumes/TimeMachine/.fseventsd
2015-11-18 15:28:08.611 fseventsd[59]: disk logger: failed to open output file /Volumes/TimeMachine/.fseventsd/0000000007afdf62 (No such file or directory). mount point /Volumes/TimeMachine/.fseventsd

Quale potrebbe essere la ragione?

    
posta Matteo 18.11.2015 - 15:36
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2 risposte

1

Ho provato a riprodurre l'ambiente utilizzando una VM (Mavericks 10.9.5).

Non ho ricevuto gli stessi errori di registro come hai fatto tu, ma non ha funzionato neanche: il volume logico (pre-cifrato) non si installa correttamente.

Ho risolto il problema nella mia VM eliminando l'intero gruppo dei volumi logici e ricostruendolo ma con un volume logico non crittografato.

Quindi apri il pannello delle preferenze di Time Machine, scegli il volume logico come volume di backup di Time Machine e abilita i backup crittografati.

Ti verrà chiesto di inserire la passphrase due volte e di inserire un suggerimento.

In alternativa puoi provare a montare il volume (dopo averlo sbloccato) con

diskutil mount 37D10BDF-AF34-4252-AAD7-41D18AFFF9AE
    
risposta data 18.11.2015 - 18:12
fonte
-1

Prova a riparare il tuo disco

disk logger: failed to open output file

(ImportBailout.Error:1325) Asked to exit for Diskarb

    
risposta data 18.11.2015 - 16:03
fonte