Creates and enables a quota file for a disk volume that does not
currently contain one.
Requires write (W) access to the volume's master file directory
(MFD), plus one of the following items: SYSPRV privilege, a
system UIC, or ownership of the volume.
Format
DISKQUOTA CREATE
1 – Qualifier
1.1 /DEVICE
/DEVICE=device-spec
Specifies the disk volume on which to create a quota file.
SYSMAN validates the device specification. A logical name may be
specified for device-spec. If so, it is translated in the target
environment.
Without a device specification, SYSMAN uses the default disk
on the target node. Unless you have set a default device with
the SET PROFILE command, the default disk is the current device
on the local node or the login default device on another node,
depending on the established environment.
2 – Description
The DISKQUOTA CREATE command creates a quota file for a volume
that does not currently have one.
Only one quota file, [000000]QUOTA.SYS, can be present on
any volume or volume set. As soon as you create a quota file,
establish default values for quotas and overdrafts by adjusting
UIC [0,0] with the DISKQUOTA MODIFY command. When a disk has
existing files, use the DISKQUOTA REBUILD command to have SYSMAN
update the quota file to contain current usage values.
NOTE
HP recommends that you do not create and enable a quota file
on the system disk unless users are allowed to create files
on that disk.
3 – Example
SYSMAN> SHOW ENVIRONMENT
%SYSMAN-I-ENV, Current command environment:
Node NODE24 of local cluster
Username ALEXIS will be used on nonlocal nodes
SYSMAN> DO SHOW DEVICES
.
.
.
SYSMAN> DISKQUOTA CREATE /DEVICE=DJA31:
SYSMAN> DISKQUOTA MODIFY /DEVICE=DJA31: [0,0] -
_SYSMAN> /PERMQUOTA=10000 /OVERDRAFT=100
The commands in this example sequence display the
characteristics of the current management environment and
verify the device name. Then they create a quota file on the
disk DJA31 and set up default quota values.