Dell PowerVault DL2000 - Manual (Page 48)

3 In the task pane, under General Tasks, click Properties.
4 On the Advanced tab, complete the following information as appropriate:
Type the first low disk space threshold at
which you want Backup Exec to send an
alert. You can change the value of the
threshold, and you can change the amount
of disk space to megabytes or gigabytes.
When the amount of used disk space
reaches this threshold, Backup Exec sends
an alert. The default threshold is 75%,
which is a percentage of the total available
disk space on this virtual disk.
First threshold
Type the second low disk space threshold
at which you want Backup Exec to send
an alert. You can change the value of the
threshold, and you can change the amount
of disk space to megabytes or gigabytes.
When the amount of used disk space
reaches this threshold, Backup Exec sends
an alert. The default threshold is 85%,
which is a percentage of the total available
disk space on this virtual disk.
Second threshold
Type the third low disk space threshold
at which you want Backup Exec to send
an alert. You can change the value of the
threshold, and you can change the amount
of disk space to megabytes or gigabytes.
When the amount of used disk space
reaches this threshold, Backup Exec sends
an alert. The default threshold is 95%,
which is a percentage of the total available
disk space on this virtual disk.
Third threshold
Check Auto detect settings to let Backup
Exec automatically detect the preferred
settings for this device.
Uncheck Auto detect settings if you want
to set buffered reads or writes.
The default setting is On.
Auto detect
Predicting disk usage, setting thresholds, and configuring alerts using Backup Exec
Configuring disk space thresholds for a virtual disk 48