Red Hat Summit5.2. Creazione di un volume logico segmentato
In questo esempio viene creato un volume logico segmentato LVM chiamato
striped_logical_volume il quale scrive i dati sui dischi /dev/sda1, /dev/sdb1, e /dev/sdc1.
5.2.1. Creazione dei volumi fisici
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Etichettare i dischi da utilizzare nei gruppi di volumi come volumi fisici LVM.
Avvertimento
Questo comando distrugge qualsiasi dato presente su
/dev/sda1, /dev/sdb1, e /dev/sdc1.
pvcreate /dev/sda1 /dev/sdb1 /dev/sdc1 Physical volume "/dev/sda1" successfully created Physical volume "/dev/sdb1" successfully created Physical volume "/dev/sdc1" successfully created
[root@tng3-1 ~]# pvcreate /dev/sda1 /dev/sdb1 /dev/sdc1
Physical volume "/dev/sda1" successfully created
Physical volume "/dev/sdb1" successfully created
Physical volume "/dev/sdc1" successfully created
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