HP StorageWorks Storage Mirroring Replicate User's Guide (T5437-96023, November 2010)

Repository server management Page 203 of 214
The following are some sample tasks where you might want to use the AtomAdmin
utility.
Scanning the storage bin to remove unused content
Use the following instructions to scan the storage bin and remove unused content.
1. Validate the links and storage bin files by using the following command,
substituting the volumes to be evaluated for volume_list.
atomadmin -v all volume_list
2. If necessary, fix any validation issues so that unused files are removed by using
the following command, subsituting the volumes to fixed for volume_list.
atomadmin -v all volume_list -fix
Restoring a storage bin to a new drive
Use the following instructions if the drive containing your storage bin has failed and you
have restored it from backup media. These instructions can be used if you restored the
storage bin to a new location or its original location.
1. Make sure that the storage bin has been restored from backup media.
2. If you restored the storage bin to a new location, update the storage bin location in
Storage Mirroring Replicate to point to the new volume.
3. If you restored the storage bin to a new location, update link information to the new
volume by using the following command, substituting the storage bin volume letter
for storagebin_volume.
atomadmin -r storagebin_volume
4. Re-evaluate files eligible for deduplication by using the following command,
substituting the volumes to be evaluated for volume_list.
atomadmin -t volume_list
5. Validate the links and storage bin files by using the following command,
substituting the volumes to be evaluated for volume_list.
atomadmin -v all volume_list
6. If necessary, fix any validation issues so that unused files are removed by using
the following command, subsituting the volumes to fixed for volume_list.
atomadmin -v all volume_list -fix