nss /DataShredding=volume:count
|
Enables the Data Shredding attribute for the specified volume. Specify the number of times you want to shred data.
Data shredding overwrites purged files with bit patterns up to seven times. Unless you must use this feature for security reasons, it should be disabled, as data shredding consumes a great deal of disk I/O bandwidth.
[Default=1; Range=0 to 7, where 0 indicates no shredding] |
nss /NoDataShredding=volume
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Disables the Data Shredding attribute on the specified volume. |
nss /FileCopyOnWrite
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Creates a copy of files in the volume when they are open for write. |
nss /NoFileCopyOnWrite
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Does not create a copy of files on the volume when they are open for write. |
nss /LVDeleteStatusBasic
|
Displays information about deleted logical volumes. |
nss /LVDeleteStatusSalvagable
|
Displays information about salvagable logical volumes. |
nss /Migration=volume/all
|
Enables migration of files on the volumes. |
nss /NoMigration=volume/all
|
Disables migration of files on the volumes. |
nss /NoTransaction=volume/all
|
Disables transactional writes in files on the volumes. |
nss /Transaction=volume/all
|
Enables transactional writes in files on the volumes. |
nss /ZLSSIOStatus
|
Displays current NSS IO status information. |
nss /ZLSSPendingWriteIOs
|
Number of write inputs dropped to the storage subsystem. (0 = all available)
Currently, there is no way to see the current value. Initially, you can assume that the value is the default setting. If you set ZLSSPendingWriteIOs to a valid value within the minimum and maximum range, you can assume that NSS correctly applied the new value if no error is reported when you issue the command. You must keep track manually of whatever valid value you set.
[Default=1000; Range=0 to 3000] |
nss /ZLSSPoolScan
|
Scans for and loads all ZLSS pools. |
nss /ZLSSVolumeUpgrade
|
Allows the 5.x/ZLSS VolumeUpgrade to the NetWare 6 format to occur during the installation process. |