HP StorageWorks 4000s NAS 4000s and 9000s Administration Guide - Page 98

Shadow Copies Managing Shadow Copies From the WebUI Welcome screen, click Disks, then Shadow Copies to display the Shadow Copies screen. Figure 50: Shadow Copies screen Table 9: Shadow Copies Fields Field Volume Copies Used Space Shares Next Run Time Description Lists all volumes of the server on which the Shadow Copies service can be used. Only NTFS file system data volumes that are physically located on the server can support shadow copies. To manage shadow copies on a volume, select the check box next to the volume name, and then choose a task from the Tasks list. Lists the number of shadow copies on the volume. Lists the total disk space that is used by the shadow copies on the volume. Lists the number of shared folders that reside on the volume. This information can help determine whether to enable shadow copies on a volume. A greater number of shared folders on a volume increases the likelihood that users might need access to previous versions of their data. If the Shadow Copies service is enabled on the volume, this column lists the time and date the next shadow copy will be created. Otherwise, it displays Disabled. 98 NAS 4000s and 9000s Administration Guide