Hp P6000 Continuous Access Software Manuel d'utilisateur télécharger pdf (Page 134)

Solaris slice examples

programs and libraries/usr6

user files/home7

Tru64 UNIX partitions

If you are a superuser of a Tru64 UNIX host, you can identify host volume partitions by using the

command disklabel <diskname>.

After a virtual disk is presented to a Tru64 UNIX host, you must execute the host command

disklabel –rwn <diskname> on the disk before the default partitions (a to h) will be available

for use.

Tru64 UNIX partition examples

RemarksPartitionPartition ID

root (OS directories and files)/a

swapb

entire diskc

swapd

unusede

unusedf

user programs and libraries/usrg

unusedh

UNIX partitions

If you are a superuser for a UNIX host, you can identify host volume partitions by viewing the

/etc/fstab file.

UNIX partition examples

RemarksPartition

root/

swap

applications/opt

user files/usr

/home

Windows partitions

If you are an administrator for a Windows host, you can identify host volume partitions using Disk

Management.

Raw disks

When a host volume is not controlled and formatted by a host file system, it is termed a raw disk

or raw storage. Typically, the host's I/O with a raw disk is under the direct control of a database

or a similar application. Raw disks are typically used to improve I/O performance or facilitate the

creation disk-image copies.

You can use the replication manager to work with raw disks. See host volumes Using raw disks.

134 Host volumes

1 2 ... 129 130 131 132 133 134 135 136 137 138 139 ... 295 296

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Hp P6000 Continuous Access Software Manuel d'utilisateur Page 134