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Festplatte spiegeln mit rsync

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Hallo Freunde,
hier stehe ich nun vor meiner nächsten Aufgabe.
Das Spiegeln der komplette Platte auf die zweite, bisher ungenutzte Platte des Systems.

Meine Frage:
Ist der folgende Befehl richtig ?
Würdet Ihr etwas anderes Empfehlen ?

Code:

rsync -a -l -q --delete /sda/ /sdb
Hier die nötigen Daten:
Code:

/$ fdisk -l

Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x362ac87d

  Device Boot      Start        End      Blocks  Id  System
/dev/sda1              1        523    4194304  fd  Linux raid autodetect
Partition 1 does not end on cylinder boundary.
/dev/sda2            523        784    2097152  82  Linux swap / Solaris
Partition 2 does not end on cylinder boundary.
/dev/sda3            784      121602  970470104  fd  Linux raid autodetect
Partition 3 does not end on cylinder boundary.

Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0xd0c1ee18

  Device Boot      Start        End      Blocks  Id  System
/dev/sdb1              1        523    4194304  fd  Linux raid autodetect
Partition 1 does not end on cylinder boundary.
/dev/sdb2            523        784    2097152  82  Linux swap / Solaris
Partition 2 does not end on cylinder boundary.
/dev/sdb3            784      121602  970470104  fd  Linux raid autodetect
Partition 3 does not end on cylinder boundary.

Disk /dev/md3: 993.8 GB, 993761296384 bytes
2 heads, 4 sectors/track, 242617504 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/md1: 4294 MB, 4294901760 bytes
2 heads, 4 sectors/track, 1048560 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/mapper/vg00-usr: 107.4 GB, 107374182400 bytes
255 heads, 63 sectors/track, 13054 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000

Schon jetzt meinen Dank für die UT

Viele Grüße
Ralf

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