Acopia Networks 810-0044-00 Manual de instalación descargar pdf (Pagina 181)

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101

Adding a Direct Volume

Selecting a VPU (optional)

CLI Storage-Management Guide 8-25

These limits are evaluated on a credit system; to create a new direct volume or share,

its VPU must have sufficient credits. Volume limits are enforced whenever a volume

is enabled, and share limits are enforced when both the share and its volume are

enabled. The enable operation is denied if the VPU lacks sufficient credits.

Showing All VPUs on the Current Switch

Use the show vpu command to see all the current volume-to-VPU assignments:

show vpu [detailed]

where detailed (optional) adds some details to the output: CPU and memory

usage on the physical processor.

For each VPU, the output displays the physical processor where the VPU is running,

the state of the VPU, the numbers of share/volume/file credits used and remaining,

and a table of namespaces and volumes running on the VPU.

For example, the following command shows all VPUs on an ARX®6000.

bstnA6k(gbl-ns-vol[medarcv~/rcrds])# show vpu

Switch: bstnA6k

----------------------------------------------------------------------

VPU 1

-----

Physical Processor: 3.1

State: Normal; maximum instances

Share credits: 4 shares used (252 credits remain of total 256)

Direct share credits: 3 direct shares used (4093 credits remain of total 4096)

Volume credits: 2 volumes used (62 credits remain of total 64)

File credits: 4.0M files reserved (380M credits remain of total 384M)

Namespace Domain Volume State

This shows the VPUs on the current switch; if this volume is hosted by the switch’s

redundant peer, log on to the CLI on that switch to show its VPU assignments.

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Acopia Networks 810-0044-00 Manual de instalación Pagina 181

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