User Guide
50 Novell Storage Services Administration Guide
Novell Storage Services Administration Guide
103-000141-001
August 30, 2001
Novell Confidential
Manual 99a38 July 17, 2001
tasks such as flushing file metadata to disk in the background. Increasing
the number of WorkToDo entries might be useful on a system that is
heavily used. NSS always reserves 20 WorkToDo entries. The default is
40. The range is 5 to 100.
nss /FileFlushTimer=value Sets the flush time for modified open
files in seconds. Increasing this number might reduce the number of
writes to disk; however, it increases the amount of data that will be lost if
the system crashes. The default is 10 seconds. The range is 1 to 3600
seconds.
nss /OpenFileHashShift=value Sets the size of the Open File
hash table (in powers of 2). If many files are used concurrently on the
server, we recommend that you increase this number. The default is 11.
The range is 8 to 20.
nss /ClosedFileHashShift=value Sets the number of closed
files that can be cached in memory. The default is 512. The range is 1 to
100000.
nss /MailBoxSize=value Sets the size of your mailbox. The default
is 228. The range is 64 to 256.
nss /NumAsyncios=value Sets the number of asynchios entries to
allocate. The default is 2048. The range is 4 - 65536.
Numbonds=value Sets the number of bond entries to allocate. The
default is 5000. The Range is 512 - 2097152.
Salvage Enable salvage of deleted files on volumes.
NoSalvage Disable salvage of deleted files on volumes.
UserSpaceRestrictions Enable user space restrictions on the
volume.
NoUserSpaceRestrictions Disable user space restrictions on the
volume.
DirectoryQuotas Enable directory quotas on the volume.
NoDirectoryQuotas Disable directory quotas on the volume.
DataShredding Specify <vol name> [:<count>]. Enables data
shredding for the volume. This is the number of times you want to shred
data. The default value is 1. The maximum value is 7.
NoDataShredding Disable data shredding on the volume.