Apple Xsan Manual do Utilizador descarregar pdf (Página 118)

If you don’t see the storage pools for a volume, click the volume’s disclosure triangle.

From the command line

You can also check volume free space using the cvadmin stat command, and you

can check storage pool free space using the cvadmin show command. For information,

see the cvadmin man page or “View or change volume and storage pool settings

(cvadmin)” on page 145.

Graph SAN resource usage

Xsan Admin can display graphs of up to a week of CPU, memory, Ethernet, and Fibre

Channel usage data for any computer on the SAN.

Choose a SAN computer.

Choose a time period.

Choose a data type.

View usage graphs:

In Xsan Admin, click the Graphs button at the top of the window and use the three m

pop-up menus in the Graphs window to choose a computer, a data type, and a

time interval.

Memory and CPU resources used by the le system process (fsm) for a volume are

listed under the name of the volume in the Graphs pop-up menu when you choose

the volume’s controller from the Computer pop-up menu.

From the command line

You can also check the le system process’s current CPU and memory usage by

using the top command-line tool in Terminal to check the process named fsm on the

volume’s controller. For information, see the top man page.

11 8 Chapter 8 Monitor SAN status

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Apple Xsan Manual do Utilizador Página 118