Acopia Networks 810-0044-00 Instalační manuál stáhnout pdf (Strana 158)

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Adding a Direct Volume

Declaring the Volume “Direct”

8-2 CLI Storage-Management Guide

A direct volume is easier to set up than a managed volume, so this chapter is offered

before the managed-volume chapter.

As explained earlier (in “Adding a Volume” on page 7-21), you use the gbl-ns

volume

command to create a volume. This puts you into gbl-ns-vol mode, where you must

declare this volume for use as a direct volume and create at least one direct share.

For example, this command set creates a single volume (“/vol”) for the “medco”

namespace:

bstnA6k(gbl)# namespace medco

bstnA6k(gbl-ns[medco])# volume /vol

This will create a new volume.

Create volume '/vol'? [yes/no] yes

bstnA6k(gbl-ns-vol[medco~/vol])# ...

Declaring the Volume “Direct”

A new volume is a managed volume by default; the next chapter describes the

more-complex managed volumes. From gbl-ns-vol mode, use the

direct command to

convert a managed volume into a direct volume:

direct

For example, this command sequence converts the volume, “medco~/vol,” into a

direct volume:

bstnA6k(gbl)# namespace medco

bstnA6k(gbl-ns[medco])# volume /vol

bstnA6k(gbl-ns-vol[medco~/vol])# direct

bstnA6k(gbl-ns-vol[medco~/vol])# ...

Direct volumes do not support NFSv2. This protocol is set in the volume’s namespace, as

described earlier in “Setting the Namespace Protocol(s)” on page 7-9.

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