EMC Celerra

nas_fs
187
The nas Commands
EXAMPLE #18 To create a file system named ufs3, with a size of 20 GB, using the
clar_r5_performance pool, a maximum size of 100 G and with
auto-extend and virtual provisioning enabled, type:
$ nas_fs -name ufs3 -create size=20G pool=clar_r5_performance -auto_extend yes
-max_size 100G -vp yes
id = 42
name = ufs3
acl = 0
in_use = False
type = uxfs
worm = off
volume = v180
pool = clar_r5_performance
member_of = root_avm_fs_group_3
rw_servers=
ro_servers=
rw_vdms =
ro_vdms =
auto_ext = hwm=90%,max_size=102400M,virtual_provision=yes
stor_devs = APM00042000818-001F,APM00042000818-001D,APM00042000818-0019,APM00042
000818-0016
disks = d20,d18,d14,d11
See Example #1 for a description of command output.
EXAMPLE #19 To disable the virtual provisioning on ufs3, type:
$ nas_fs -modify ufs3 -vp no
id = 42
name = ufs3
acl = 0
in_use = False
type = uxfs
worm = off
volume = v180
pool = clar_r5_performance
member_of = root_avm_fs_group_3
rw_servers=
ro_servers=
rw_vdms =
ro_vdms =
auto_ext = hwm=90%,max_size=102400M,virtual_provision=no
stor_devs = APM00042000818-001F,APM00042000818-001D,APM00042000818-0019,APM00042
000818-0016
disks = d20,d18,d14,d11
See Example #1 for a description of command output. The
clar_r5_performance storage pool is available with the CLARiiON
backend.