B    ASU Registry Entries

The value entries for which the ASU server software assigns default values are located in the following registry paths:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services

\AdvancedServer
\Alerter
\Browser
\EventLog
\LanmanServer
\Netlogon
\Replicator
\UPS

B.1    AdvancedServer

The AdvancedServer subkey contains the following subkeys for which default value entries are set:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\AdvancedServer

\AlertParameters
\FileServiceParameters
\NetAdminParameters
\Parameters
\ProcessParameters
\RpcParameters
\ShareParameters
\UnixAuditParameters
\UserServiceParameters

B.1.1    AlertParameters

The registry path that contains value entries for the AlertParameters subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services \AdvancedServer\AlertParameters

The following AlertParameter value entries are set by default:

AlertAdminOnLicenseOverflow REG_DWORD 0 or 1

Specifies whether the ASU server sends an administrative alert message when the maximum allowable number of clients is exceeded.

Default: 0 (message is not sent)

AlertUserOnLicenseOverflow REG_DWORD 0 or 1

Specifies whether the ASU server sends a message to a client that tries to link but fails when the maximum allowable number of clients is exceeded.

Default: 0 (message is not sent)

B.1.2    FileServiceParameters

The registry path that contains value entries for the FileServiceParameters subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services \AdvancedServer\FileServiceParameters

The following FileServiceParameters value entries are set by default:

AclCacheSize REG_DWORD 0 - 100

Specifies the number of entries in the ACL cache, which tracks the results of recent access checks performed on ASU resources.

Default: 6

EAFilePrefix REG_SZ Character string

Specifies the prefix used to name files containing extended attribute data. For example, by default, the extended attributes for file foo are stored in .EA@foo.

Default: .EA@

EnableSoftCompat REG_DWORD 0, 1, or 2

Specifies how the ASU server handles file opens in read-only compatibility mode as follows:

0 - Keeps the compatibility mode.

1 - Translates to read-only/DenyWrite mode for files with special extensions (for example, bat, com, and exe) specified by the value of the EnableSoftFileExtensions entry.

2 - Translates to read-only/DenyWrite mode for all file opens.

Default: 2 (translate file opens to read-only/DenyWrite mode)

EnableSoftFileExtensions REG_MULTI_SZ List

Specifies the file extensions for which the compatibility mode is translated to read-only/DenyWrite when the value of the EnableSoftCompat entry is set to 1.

Default: bat, com, exe, dll, and cmd

ForceDirectoryAcl REG_DWORD 0 or 1

Determines whether the ASU server creates an ACL for a newly created directory if the client computer does not provide an explicit ACL. If an ACL is not created, one is inherited from its parent directory whenever it is needed.

Default: 1 (create new ACL)

ForceFileAcl REG_DWORD 0 or 1

Determines whether the ASU server creates an ACL for the client computer if an explicit ACL did not provide a newly created file. If an ACL is not created, one is inherited from its parent directory whenever it is needed.

Default: 0 (will not create new ACL)

ForceFileFlush REG_DWORD 0 or 1

Specifies whether to force a Tru64 UNIX fsync(2) system call when an SMB flush request is received. Not forcing an fsync(2) system call improves file server performance; files are periodically flushed to disk by the Tru64 UNIX fsflush daemon, regardless of the key setting.

Default: 0 (will not force fsync system call)

HomeDirectoryAccess REG_DWORD 0 or 1

Specifies whether or not to add a full access (RWXDPO) control entry for the user on the user's Tru64 UNIX home directory when their domain user account is created.

Default: 1 (add access control entry for user)

IgnoreUnixPermissions REG_DWORD 0 or 1

Specifies to ignore Tru64 UNIX permissions and enforce only Windows NT and Windows NTFS permissions when domain users access Tru64 UNIX files and directories.

Note the following when the IgnoreUnixPermissions value entry is enabled (set to 1):

  • The nfsshare utility will not automatically create disk shares.

  • Users can link the root directory to their home directory and manipulate files. When disabled, users can link the root directory to their home directory, however, they cannot manipulate files.

  • If you enable the UnixQuotas registry value entry, the ASU server checks Tru64 UNIX permissions even if you enable the IgnoreUnixPermissions value entry.

Default: 0 (enforce Tru64 UNIX permissions)

MappingSeparator REG_SZ Character string of up to 7 characters

Specifies the string that is appended to the file name before its unique suffix to indicate that the name is mapped. This value matters only when mapping file names from Tru64 UNIX to Windows NT. The default is a tilde (~), which is the same as in the Tru64 UNIX system to 8.3 file name mapping, but it is possible to set it to enable the client to easily identify files containing characters illegal in Windows NT. By default, a file called my? is mapped to my_~xyz. When the value of this key is set to ~asu~, the name is mapped to my_~asu~xyz. If an invalid parameter is placed in the registry, the MappingSeparator entry is replaced by the default value.

Default: ~

MaxEASize REG_DWORD 1 - infinity

Specifies, in bytes, the buffer size that is allocated for extended attributes.

Default: 4096 bytes

MaxFileSizeInKB REG_DWORD 100 - infinity

The maximum file size, in KB, that a user can create on the ASU server.

Default: -1

MaxZeroFillinInKB REG_DWORD 0 - infinity

The maximum number of bytes in units of KB that are filled with zeros when initializing a file.

Default: 50000

MemoryMapFiles REG_DWORD 0 or 1

Specifies whether the ASU server uses the Tru64 UNIX mmap system call to memory map file data into the ASU server's address space for efficiency. File mapping is attempted only for read-only files.

Default: 1 (memory map read-only files)

MixedCaseSupport REG_DWORD 0 or 1

Specifies whether mixed-case support is enabled. Mixed-case support allows clients to access file names containing uppercase characters on the Tru64 UNIX system. Enabling mixed-case support may negatively effect ASU server performance.

Default: 1 (enable mixed-case support)

NameSpaceMapping REG_DWORD 0, 1, 2, or 3

Specifies the type of file name space mapping enabled on the ASU server :

0 - Specifies that there is no name space mapping enabled.

1 - Specifies that only Tru64 UNIX system to 8.3 mapping is enabled. This allows 8.3-style clients, such as MS-DOS, Windows 3.1, and Windows for Workgroups, to access files with long file names and file names containing characters that are invalid in DOS: ( + , ; = [ ] ? " \ < > * | : . [space] )

2 - Specifies that only Tru64 UNIX system to Windows NT mapping is enabled. This allows Windows NT style clients, such as Windows 95, Windows NT, and OS/2, to access files with file names containing characters that are illegal in Windows NT: (? " \ < > * | :).

3 - Specifies that both Tru64 UNIX system to 8.3 and Tru64 UNIX system to Windows NT mappings are enabled.

Default: 3

NFSExportFile REG_SZ Character string

Specifies the name of the NFS export file.

Default: /etc/exports

OplockTimeout REG_DWORD 1 - infinity

The interval of time, in seconds, that the ASU server waits for acknowledgment from a client of an oplock broken notification.

Default: 30 seconds

ReportNTFS REG_DWORD 0 or 1

Specifies whether to report share Tru64 UNIX system volumes as NTFS or the Tru64 UNIX file system type.

Default: 1 (report as NTFS)

RootOwnsFilesCreatedOnNFS REG_DWORD 0 or 1

Specifies whether files on NFS are owned by root or user.

Default: 0 (files are owned by the user's Tru64 UNIX user ID) Enabling this entry requires the -root=0 option in the /etc/exports file for the directory being exported, for example: /usr/users -root=0

ShareNFSExports REG_DWORD 0 or 1

Specifies whether disk shares are created for resources exported through NFS.

Default: 1 (enable sharing)

SyncAclFileOnWrite REG_DWORD 0 or 1

Specifies whether the ASU server will force changes to the access control list file to be written to disk using an fsync(2) system call or whether the ASU server normally permits the operating system to write the changes to disk.

Default: 0 (ACL changes are not forced)

SyncNFSExports REG_DWORD 0 or 1

Specifies whether the ASU server will synchronize NFS exports with disk shares when the ASU server starts. If this entry is disabled, then all disk shares that were created from the NFS exports are deleted, and new disk shares are created from the NFS exports.

Default: 1 (synchronize when the ASU server starts)

TruncatedExtensions REG_DWORD 0 or 1

Specifies whether to replace the last character of the file extension of a mapped file name with a tilde (~). This entry applies to file extensions longer than 3 characters. This feature can be used to distinguish longer file extensions from similar 3-character extensions that were unchanged. For example, enabling this feature prevents a file named file1.document from being mapped to a file named file~xyz.doc, which could cause some clients to consider this file a Microsoft Word file. (This entry effects only Tru64 UNIX system to 8.3 file mapping.)

Default: 1 (do not replace last character with a tilde)

UniqueSuffixLength REG_DWORD 0 to 7

Specifies the length of the alphanumeric suffix appended to the file name to guarantee mapping uniqueness. The longer the suffix, the higher the probability that the mapped name is unique. If the mapped name is not unique within a directory, name collisions may occur causing the client to be denied access to the file it needs, or giving access to a different file from the one requested.

It is not advisable to set UniqueSuffixLength entry to a value less than 3, unless the preservation of a longer file name prefix outweighs possible name collision problems.

Default: 3 characters

UnixAclSupport REG_DWORD 0 or 1

Allows the ASU server to use Tru64 ACLs in addition to NTFS user and group permissions.

This entry is supported only on systems running the Tru64 UNIX Version 5.0A and higher software.

Default: 0 (do not use Tru64 UNIX ACLs)

UnixCloseCount REG_DWORD 1 - 20

The number of least recently accessed open files that the ASU server closes transparently to avoid reaching the Tru64 UNIX system's per-process limit. the ASU server uses file descriptor multiplexing to allow clients to open more files than the per-process limits normally allows.

Default: 5 files

UnixDirectoryCheck REG_DWORD 0, 1, or 2

Specifies whether the ASU server allows clients to write to Tru64 UNIX system directories without write permission. Microsoft client software treats the read-only attribute as advisory and does not limit the behavior of directories.

The Tru64 UNIX system treats read-only permissions as mandatory and prohibits users from writing in directories for which they do not have write permission.

0 - Allows writing only to directories with write permissions.

1 - Allows writing to directories owned or created by the ASU server (as determined by checking group memberships of the directory).

2 - Ignores Tru64 UNIX system directory permissions.

Default: 1 (allow writing to directories owned or created by the ASU server)

UnixDirectoryPerms REG_DWORD 0 - 511

Specifies the Tru64 UNIX system permissions for newly created directories.

Default: 0755 octal (493 decimal). If you plan to enable the UseUnixGroups entry, then change the UnixDirectoryPerms value to 0775.

Set the value to 0 (zero) to specify that directories created in ASU shares inherit the Tru64 UNIX permissions from the parent directory.

The UnixDirectoryCheck registry entry, which can be set to bypass Tru64 UNIX security checking, will not affect the inheritence of Tru64 UNIX permissions.

UnixFilePerms REG_DWORD 0 - 4095

Specifies the Tru64 UNIX system permissions for newly created files. If you are upgrading and previously set the UnixFilePerms entry, then it is not changed from what you set.

Default: 0644 octal (420 decimal).

Set the value to 0 (zero) to specify that files created in ASU shares inherit the Tru64 UNIX permissions from the parent directory.

The UnixDirectoryCheck registry entry, which can be set to bypass Tru64 UNIX security checking, will not affect the inheritence of Tru64 UNIX permissions.

UnixQuotas REG_DWORD 0 or 1

Specifies whether the ASU server provides Tru64 UNIX system disk quota support.

This support ensures that creating or writing to a file is performed under the Tru64 UNIX system UID of the Tru64 UNIX system user to which the domain user is mapped. Each action counts toward that user's quota; an error message is sent to the client when the quota is exceeded. Two quotas are supported: i-node and block quotas for UFS, AdvFS, and NFS file systems.

Default: 0 (no support for disk quotas)

UseEAs REG_DWORD 0 or 1

Specifies support for OS/2 extended attributes.

Default: 0 (no support for extended attributes)

UseNfsLocks REG_DWORD 0 or 1
Specifies whether the ASU server tries to set Tru64 UNIX system record locks in files as requested by clients. Record locks may not work on NFS files on a server running NFS. If the value of the UseUnixLocks entry is zero, this feature has no effect on the ASU server. When this value entry is enabled make sure that the rpc.lockd and rpc.statd daemons are running on the NFS server or on the Tru64 UNIX system on which the ASU server is running or it is possible for the ASU server to stall or lose data.
Default: 1 (set locks)
UseOplocks REG_DWORD 0 or 1

Specifies whether the ASU server grants opportunistic locks to clients that request them on file opens.

Default: 1 (use opportunistic locks)

UseUnixGroups REG_DWORD 0 or 1

Specifies whether or not the ASU server uses the Tru64 UNIX group field to store MS-DOS file and directory attributes. Enabling this entry enhances security by enforcing Tru64 UNIX group permissions, and causes the MS-DOS Archive, Hidden, and System attributes to be ignored by the ASU server.

Default: 0 (Use the Tru64 UNIX group field to store DOS attributes)

UseUnixLocks REG_DWORD 0, 1, or 2

Specifies whether record locks created by clients are reflected in the Tru64 UNIX file system.

0 - Specifies that no locks are reflected in Tru64 UNIX file system.

1 - Specifies that locks are reflected in Tru64 UNIX file system.

2 - Specifies that the ASU server opens files with O_NONBLOCK set, which causes reads and writes to return with an appropriate error if the file is locked by another process.

Default: 1

The ASU server does not enforce byte-range locking across TruCluster nodes when the value of the UseUnixLocks entry is set to zero. Therefore, it is not recommend that you set the value to zero when the ASU server is configured in multi mode in a TruCluster cluster.

WriteBehind REG_DWORD 0 or 1

Specifies whether the Tru64 UNIX system performs writes before or after the ASU server responds to the client. If the Tru64 UNIX system performs writes before the ASU server responds to the client, then the ASU server can report disk full errors to clients. The ASU server appears to be slower because the response is delayed. If the Tru64 UNIX system performs writes after the response is sent, disk full errors during write server message blocks (SMBs) are not reported to the client.

Default: 1 (enable write behind)

B.1.3    NetAdminParameters

The registry path that contains value entries for NetAdminParameters subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ AdvancedServer\NetAdminParameters

The following NetAdminParameters value entries are set by default:

NetAdminGroupName REG_SZ Character string

Specifies the Tru64 UNIX system group name assigned to the network administration \\servername /c command.

Default: DOS----

NetAdminPath REG_SZ Character string of up to 256 characters

Specifies the Tru64 UNIX system path used to find commands submitted by the network administration \\servername /c command.

Default: /usr/net/servers/lanman/bin:/bin:/usr/bin

NetAdminUserName REG_SZ Character string

Specifies the Tru64 UNIX system user account name assigned to a process executed by the network administration \\servername /c command.

Default: lmxadmin

B.1.4    Parameters

The registry path that contains value entries for the Parameters subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ AdvancedServer\Parameters

The following Parameters value entries are set by default:

BigEndianLuidCompatibilityMode REG_DWORD 0 or 1
This value entry is ignored because Alpha hardware is little endian machine type.
CheckPrintQueueInMinutes REG_DWORD 1 - infinity
Specifies the interval, in minutes, at which the ASU server determines whether to start a printer queue.
Default: 10 minutes
DefaultPrintQueue REG_SZ Character string

Specifies the Tru64 UNIX queue name that displays for locally submitted jobs when the ShowUnixQueues entry is set to zero (0).

Default: OSFqueue

DeletedPrintJobTimeOnQ REG_DWORD 0 - infinity

Specifies the time, in seconds, to show a job on a queue after it was deleted.

Default: 180 seconds

DisableUpLevelPrinting REG_DWORD 0 or 1

Specifies whether to disable or enable Windows NT style printing. If you chose to disable Windows NT style printing during an upgrade procedure by setting this value to 1, then you can enable this feature by changing this value to zero (0).

Default: 0 (enables Windows NT-style of printing)

ExtraListenNames MULTI_SZ list

Specifies listen names for the ASU server. A listen name is a unique name assigned to the ASU server to which it responds on the network. Users can use any of the assigned listen names when connecting to the ASU server. For example, if an ASU server is assigned a listen name of server1 and the extra listen names of server2 or server3, users can specify \\server1, \\server2, or \\server3 when connecting to its shares.

HideClusterMember REG_DWORD 0 or 1

Specifies whether or not TruCluster members will be displayed in the network neighborhood and other browse functions. The HideClusterMember parameter does not effect whether or not the cluster alias will be displayed in the network neighborhood and in other browse functions.

Default: 0 (do not hide TruCluster members)

MaxIpcTryCount REG_DWORD 1 - infinity

Specifies the number of read() system calls after which the ASU server checks to see if other work can be doner. There is a considerable amount of interprocess communication (IPC) between server processes. The ASU server uses the read system call to receive IPC messages, but the read system call does not always return the entire message. This key ensures that the ASU server does not keep trying to get an IPC message at the expense of other process activities.

Default: 20 (read() calls)

MaxMailslotReadTime REG_DWORD 1 - infinity

Specifies the amount of time, in seconds, to wait for a local mailslot application to read a class 1 mailslot. Setting this value prevents the ASU server from waiting indefinitely for a message to be delivered.

Default: 90 seconds

MaxMessageSize REG_DWORD 1024 - infinity

Specifies the maximum amount, in bytes, of data that a client can exchange with the ASU server per message.

Default: 65535 bytes

MaxPrintJobs REG_DWORD 1000 to 1000000 (one million)

Specifies the maximum number of print jobs allowed in any class queue created by the ASU server.

Default: 1000 print jobs

MaxPrintJobName REG_DWORD 0 to 8191

Specifies the maximum number of characters for a print job name. Characters that exceed the value of the MaxPrintJobName parameter are truncated.

Default: 0 characters (do not truncate print job names)

MaxServiceWaitTime REG_DWORD 5 - infinity

Specifies the amount of time, in seconds, that the ASU server waits for a service to respond before it changes the following service statuses: pause, continue, install, uninstall.

Default: 60 seconds

NativeLM REG_SZ Character string

Specifies an additional field in the session setup request/response. This field is generated at run time.

Default: Advanced Server Vn.n for UNIX

NativeOS REG_SZ Character string

Specifies an additional field in the session setup request/response. This field is generated at run time.

Default: Tru64 UNIX Vn.n (Rev. nnnn)

SendByeMessage REG_DWORD 0 or 1

Specifies whether the ASU server sends a message to every client in the domain if it is going to stop for any reason other than a normal shutdown. The message states that the ASU server has stopped.

Default: 1 (send a message)

ShowUnixQueues REG_DWORD 0 or 1

Specifies whether the ASU server shows Tru64 UNIX queues to clients.

Default: 0 (do not show Tru64 UNIX queues)

SizeGcBufferPoolInKB REG_DWORD 1 - infinity

Specifies the buffer size, in KB, allocated for each server process for client files.

Default: 200 KB

TestBits REG_DWORD 0 - infinity
Not currently used.
UseClusterLicensing REG_DWORD 0 or 1

Specifies whether or not the ASU server uses cluster-wide licensing when configured in a TruCluster Server multi-instance cluster.

Default: 0 (do not use cluster-wide licensing)

B.1.5    ProcessParameters

The registry path that contains value entries for the ProcessParameters subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services \AdvancedServer\ProcessParameters

The following ProcessParameters value entries are set by default:

CoreOk REG_DWORD 0 or 1

Specifies whether the ASU server creates a core dump file on disastrous failures.

Default: 1 (create core file)

KeepSpareServer REG_DWORD 0 or 1

Specifies whether the ASU server should have a spare lmx.srv process available for another client. New client connections are faster when this key is enabled.

Default: 1 (start spare lmx.srv process)

LockNapInMSec REG_DWORD 1 - infinity

Specifies the length of time in milliseconds that the ASU server sleeps when a shared memory lock contention occurs. The ASU server retries busy locks at intervals specified by this key until the length of time specified in the value of the MaxLockTimeInSeconds entry elapses.

Default: 10 milliseconds

MaxLockTimeInSeconds REG_DWORD 5 - infinity

Specifies the maximum interval in seconds that a server process waits for shared memory lock to become available.

Default: 60 seconds

MaxSmbWorkerTasks REG_DWORD 1 - 100

Specifies the maximum number SMBWORKER tasks that can be created in any one lmx.srv process, and therefore the maximum number of SMBs that can be processed simultaneously by an lmx.srv process. Increasing this value is not recommended because throughput gains will be small and the risk of a stack overflow is increased.

Default: 8

MaxVCPerProc REG_DWORD 0 - 101

Specifies the maximum number of virtual circuits that each lmx.srv process andles. This limit normally is calculated by the ASU server using the value of the CDistribution entry and the value of the maxclients parameter in the lanman.ini file. If the value of this key is nonzero, its value is used instead of the calculated value. If the MinVCPerProc value is larger than the MaxVCPerProc value, then MinVCPerProc is lowered to the value of MaxVCPerProc.

The maxserverprocs parameter in the [server] section of the lanman.ini file overrides the value for the MaxVCPerProc registry entry.

Default: 0 (use value of VCDistribution key)

MaxVCs REG_DWORD  
Specifies the maximum number of virtual circuits that can be established to the ASU server. This key permits you to manually override the sizing of shared memory. Do not change the value of this key.
MinSmbWorkerTasks REG_DWORD 0-100

Determines how many SMBWORKER tasks are preallocated by lmx.srv processes on startup. Do not change the value of this key.

Default: 1 worker task

MinVCPerProc REG_DWORD  

Specifies the minimum number of virtual circuits that each lmx.srv process should handle before a new server process is created. If this value is 0, its value is calculated from the value of the VCDistribution registry value entry and the value of the maxclient parameter in the lanman.ini file.

Default: 1

NumCIStructs REG_DWORD  

Specifies the size of the CLIENTINFO array in shared memory. Do not change the value of this key.

Default: 12

NumCLIENT_SESSION REG_DWORD 5 - 128

Limits the number of trust relationships that a server can maintain with other domains. This value should be at least one greater than the number of domains trusted by the ASU server's domain.

Default: 5 trust relationships

NumHashTables REG_DWORD 8 - infinity (powers of 2)

Specifies the number of buckets for the hash table in shared memory to keep track of the various modes that clients have used to open files and set record locks.

Reasonable values are 128, 256, 512, 1024, 2048, or 4096. There should be about one hash bucket for every 8 to 15 ustructs.

Default: 128 buckets

NumSERVER_SESSION REG_DWORD 5 - infinity

Limits the number of servers and Windows NT clients that can authenticate with the ASU server . This value should be large because it limits the number of Windows NT clients that can contact the ASU server. On a PDC, the value must be at least the number of servers and Windows NT clients in the domain.

Default: 100 clients

NumUStructs REG_DWORD 1 - infinity

Specifies the number of structures allocated in shared memory to handle record lock and open file records. The sum of open files and record locks cannot exceed the value of this key. A guideline is to allow five (5) open file and record locks per client if database applications are not being used.

Default: 1000 open files and record locks. This value is adequate for the maxclients key default value of 200.

SpareServerTime REG_DWORD 0 - infinity

Specifies the minimum interval, in seconds, that a spare lmx.srv process is allowed to stay around without serving a client before being terminated.

Default: 120 seconds (2 minutes)

StopOnCore REG_DWORD 0 or 1

Specifies whether the lmx.ctrl process is to stop, and therefore all other lmx.srv processes, if it finds that an lmx.srv process has terminated unexpectedly.

Default: 0 (do not stop the ASU server)

VCDistribution REG_MULTI_SZ List

Specifies the distribution of virtual circuits or sessions over lmx.srv processes. The architecture of the ASU server allows multiple sessions to be served by each lmx.srv process on the Tru64 UNIX system. The ASU server determines if a new session should be serviced by an existing lmx.srv process or if a new process should be started. Values are entered in sets of three integers separated by commas, each set of three numbers on a new line. In each set, the first number specifies the number of clients; the second number specifies the minimum number of virtual circuits each lmx.srv process services; the third number specifies the maximum number of virtual circuits each process should support. The value for the VCDistribution registry entry can be overridden by the maxserverprocs parameter in the [server] section of the lanman.ini file.

Default:

1,2,12
20,2,20 
35,2,24 
35,2,24 
50,3,28
85,4,28
100,5,32 
130,6,36
180,8,42
350,10,50
500,10,60 
750,10,80 
1000,10,101

The following table describes the meaning of the default value:

Number of clients Minimum sessions per lmx.srv Maximum sessions per lmx.srv
1-19 2 12
20-34 2 20
35-49 2 24
50-84 3 28
85-99 4 28
100-129 5 32
130-179 6 36
180-249 8 42
250-349 9 44
350-499 10 50
500-749 10 60
750-999 10 80
1000+ 10 101

B.1.6    RpcParameters

The registry path that contains value entries for the RpcParameters subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services \AdvancedServer\RpcParameters

The following RpcParameters value entries are set by default:

BrowserMaxCalls REG_DWORD 10 - 10,000

Specifies the maximum number of open browser sessions that an lmx.srv process can support simultaneously.

Default: 20 sessions

EventlogMaxCalls REG_DWORD 10 - 10,000

Specifies the maximum number of open event log sessions that an lmx.srv process can support simultaneously.

Default: 20 sessions

LsarpcMaxCalls REG_DWORD 10 - 10,000

Specifies the maximum number of open LSA RPC sessions that an lmx.srv process can support simultaneously.

Default: 20 sessions

NetlogonMaxCalls REG_DWORD 10 - 10,000

Specifies the maximum number of open Netlogon sessions that an lmx.srv process can support simultaneously.

Default: 20 sessions

SamrMaxCalls REG_DWORD 10 - 10,000

Specifies the maximum number of open SAM sessions that an lmx.srv process can support simultaneously.

Default: 20 sessions

SpoolssMaxCalls REG_DWORD 10 - 10,000

Specifies the maximum number of open print sessions that an lmx.srv process can support simultaneously.

Default: 100 sessions

SrvsvcMaxCalls REG_DWORD 10 - 10,000

Specifies the maximum number of open server service sessions that an lmx.srv process can support simultaneously.

Default: 20 sessions

SvcctlMaxCalls REG_DWORD 10 - 10,000

Specifies the maximum number of open service control sessions that an lmx.srv process can support simultaneously.

Default: 20 sessions

WinregMaxCalls REG_DWORD 10 - 10,000

Specifies the maximum number of open registry sessions that an lmx.srv process can support simultaneously.

Default: 20 sessions

WkssvcMaxCalls REG_DWORD 10 - 10,000

Specifies the maximum number of open workstation sessions that an lmx.srv process can support simultaneously.

Default: 20 sessions

B.1.7    ShareParameters

The registry path that contains value entries for the ShareParameters subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services \AdvancedServer\ShareParameters

The following ShareParameters value entries are set by default:

KeepAdministrativeShares REG_DWORD 0 or 1

Specifies whether administrators are prevented from removing the ADMIN$ and IPC$ shared resources.

Default: 1 (prevented from removing administrative shared resources)

MakeUnixDirectoriesOnShare REG_DWORD 0 or 1

Specifies whether the ASU server should automatically create a directory if one does not exist when creating a new share using the Server Manager.

Default: 1 (create new directory)

ShareReadCount REG_DWORD 1 - infinity

Specifies the number of share entries to read during share database operations.

Setting this parameter to a value greater than 1 causes the ASU server to read ahead SHAREENTRY structures from the share database.

Default: 25 share entries

B.1.8    UnixAuditParameters

The registry path that contains value entries for the UnixAuditParameters subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services \AdvancedServer\UnixAuditParameters

The following UnixAuditParameters value entries are set by default:

Access REG_DWORD 0 or 1

Audits determining the accessibility of a file.

Default: 1

chdir REG_DWORD 0 or 1

Audits changing the current directory.

Default: 1

chown REG_DWORD 0 or 1

Audits changing the owner of files and directories.

Default: 1

close REG_DWORD 0 or 1

Audits closing the file associated with a file descriptor.

Default: 1

EnableUnixAuditing REG_DWORD 0 or 1

Audits specifying whether the ASU server uses Tru64 UNIX auditing, if it was configured into the kernel.

Default: 1

getuid REG_DWORD 0 or 1

Audits getting the real or effective user ID.

Default: 1

login REG_DWORD 0 or 1

Audits establishing sessions to the ASU server.

Default: 1

open REG_DWORD 0 or 1

Audits opening a file for reading or writing.

Default: 1

setuid REG_DWORD 0 or 1

Audits setting the user ID.

Default: 1

stat REG_DWORD 0 or 1

Audits displaying information about a file.

Default: 1

B.1.9    UserServiceParameters

The registry path that contains value entries for the UserServiceParameters subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services \AdvancedServer\UserServiceParameters

The following UserServiceParameters value entries are set by default:

CreatePersonalShare REG_DWORD 0 or 1

Specifies whether or not the ASU server will automatically create a personal disk share when you create a Tru64 UNIX user account or map a domain user account to a Tru64 UNIX user account, delete a personal disk share when you delete its associated domain user account, and rename a personal disk share when you rename its associated domain user account.

The path for the personal disk share will be the Tru64 UNIX home directory of the user; however, if the Tru64 UNIX home directory does not exist or if there is an existing share of the same name, the ASU server will not create the personal share.

The ASU server creates a personal disk share as a hidden disk share. A hidden disk share has a name that ends with a dollar sign ($) and does not display when browsing the ASU server. For example, creating a Tru64 UNIX user account named peter will automatically create a personal disk share called peter$ mapped to peter's Tru64 UNIX home directory. A user can connect to a hidden disk share by appending the dollar sign to the share name.

Default: 0 (do not create, delete, or rename a personal share). If you enable the CreatePersonalShare entry, you must also enable the CreateUnixUser entry, which is enabled by default.

CreateUnixHomeDirectory REG_DWORD 0 or 1

Specifies whether or not the ASU server creates a user's Tru64 UNIX home directory when it creates a Tru64 UNIX user account.

Not creating Tru64 UNIX home directories is useful if you want to create Tru64 UNIX user accounts to assign files and directories the proper Tru64 UNIX ownership, but do not want users to log directly in to the system.

Default: 1 (create a Tru64 UNIX home directory)

CreateUnixUser REG_DWORD 0 or 1

Specifies whether to automatically create and assign a Tru64 UNIX user account to each new domain user account if a corresponding Tru64 UNIX account does not exist. The value of this entry must be set to 1 on each server on which Tru64 UNIX system accounts will be created.

The Tru64 UNIX account is created by default with a /bin/sh login shell, which enables the user to have interactive sessions to the Tru64 UNIX server by using a terminal emulator. The password for the Tru64 UNIX user account must be set by the root user before the user can log in.

While domain user account names can contain up to 20 characters, the maximum number of characters for a Tru64 UNIX user account is 8. If the domain user account name exceeds 8 characters, the Tru64 UNIX user account is created using the first 6 characters, and the last 2 characters are substituted with random characters. The user uses this new, shortened name to log in to the Tru64 UNIX server.

For example, if an domain user account name is longusername, then the Tru64 UNIX account might be longush3. The user uses this name to log in to the Tru64 UNIX server.

If CreateUnixUser is set to 0, then all new domain user accounts are mapped to the Tru64 UNIX system lmworld account, unless you enable the MapExistingUnixUser entry.

Default: 1 (create Tru64 UNIX user accounts)

DeleteUnixHomeDirectory REG_DWORD 0 or 1

Whether or not when the ASU server deletes a Tru64 UNIX account, it will also delete the home directory of the account. Note that the ASU server only deletes Tru64 UNIX accounts that it created.

Default: 0 (do not delete home directories)

Exclude REG_SZ Character string

Specifies a range of the existing Tru64 UNIX user IDs that are excluded from being assigned to domain user accounts. If a domain user account is created with a name that matches an existing Tru64 UNIX user account whose ID is contained in the exclude list, a new Tru64 UNIX system user account is generated and assigned to the domain user account. This ensures that certain existing Tru64 UNIX user accounts are never automatically assigned to newly created domain user accounts, even if the ForceUniqueUnixUserAccount entry is set to zero (0).

Default: 0 - 100

ForceUniqueUnixUserAccount REG_DWORD 0 or 1

Specifies whether to automatically assign an existing Tru64 UNIX system user account to a newly created domain user account. If enabled (set to 1), the system does not assign existing Tru64 UNIX user accounts. Instead, new Tru64 UNIX user accounts are created and assigned to the domain user accounts when they are created.

Default: 0 (existing Tru64 UNIX user accounts can be assigned)

GroupUpdateTime REG_DWORD 0 - infinity

Specifies the interval, in seconds, at which the ASU server checks the Tru64 UNIX system file /etc/group for changes.

Default: 3600 seconds (1 hour)

MapExistingUnixUser REG_DWORD 0 or 1

If MapExistingUnixUser is enabled, then when the ASU server creates or replicates a domain user account, it attempts to map the domain user account to an existing Tru64 UNIX account of the same name in lowercase letters. This automatic mapping is not done for special accounts, such as Administrator or Guest, nor for Tru64 UNIX accounts with UIDs in the Exclude range (by default, 0 to 100).

Default: 0 (Do not map new domain user accounts to Tru64 UNIX user accounts)

MinUnixUid REG_DWORD 0 - infinity

Specifies the smallest Tru64 UNIX user identifier (UID) that the ASU server uses when creating new Tru64 UNIX accounts. The default Tru64 UNIX UID for an account is the value of the MinUnixUid plus the Relative ID (RID) of the corresponding domain user account.

Default: 32767 (if set to 0, the lowest possible generated Tru64 UNIX UID is 1000 since RIDs start at 1000)

NewUserShell REG_SZ Character string

Specifies the login shell for new user accounts. Set this key to /bin/false to prevent new users from logging in to the Tru64 UNIX system by using a terminal emulator.

Default: /bin/sh

NISPasswordFile REG_SZ Character string

Specifies the directory path to the NIS password file.

Default: /var/yp/src/passwd

PreserveCase REG_DWORD 0 or 1

Specifies whether or not the ASU server creates Tru64 UNIX user account names using the same case that you enter to create domain user accounts.

Default: 0 (do not preseve the case; create Tru64 UNIX user accounts using lowercase letters)

PreserveNumericUserName REG_DWORD 0 or 1

Specifies whether or not a Tru64 UNIX user account name is created with a pre-pended letter a when creating a domain user account whose first character is numeric.

Default: 0 (pre-pend the letter a to Tru64 UNIX user account names)

SpreadUnixHomeDirectory REG_DWORD 0 or 1

Specifies whether or not the ASU server creates a Tru64 UNIX user home directories in a one-letter subdirectory that corresponds to the first letter of the user name. For example, whether or not the Tru64 UNIX home directory for a user named peter is created as /usr/users/p/peter. Enabling this entry allows you to create more than 32,768 user home directories under the /usr/users directory path.

Default: 0 (do not spread UNIX home directories)

SyncUnixHomeDirectory REG_DWORD 0 or 1

Specifies that if the home directory of domain user account changes, then the home directory of the associated Tru64 UNIX system user account also changes to match it.

Default: 0 (do not synchronize home directories)

SyncUnixPassword REG_DWORD 0 or 1

Specifies whether or not Tru64 UNIX user passwords are synchronized to their domain user account password when their domain password is changed.

Default: 0 (do not synchronize passwords)

UseActiveDirectory REG DWORD 0 or 1

Whether or not the ASU server uses a Windows 2000 Active Directory to resolve Tru64 UNIX user account information. The ASU server can only use a Windows 2000 Active Directory if the Windows 2000 Single Sign On (SSO) Version 2.0 or higher software is installed on the Windows 2000 system and on the Tru64 UNIX system on which the ASU server is running. See Security Administration for more information about the SSO software.

Enabling this entry disables the ASU server from managing (addition, modification, or deletion) Tru64 UNIX user accounts.

Default: 0 (do not use Active Directory to resolve Tru64 UNIX user account information)

UseNIS REG DWORD 0 or 1

Whether or not the ASU server uses NIS to create Tru64 UNIX user accounts. Enable this value entry only on a Tru64 UNIX system that is configured as an ASU PDC and a NIS master.

Default: 0 (do not use NIS)

UserComment REG_SZ Character string

The ASU server ignores this key. It is used on other systems to specify the comment for automatically created Tru64 UNIX accounts.

Default: Advanced Server for UNIX user

UserRemark REG_SZ Character string of up to 48 characters

Specifies the comment string associated with the USERS shared directory.

Default: Users Directory

B.2    Alerter

The registry path that contains value entries for the Alerter subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services \Alerter\Parameters

The following Alerter value entries are set by default:

AlertNames REG_MULTI_SZ List

Specifies a list of the user accounts and computer names that should receive administrative alerts.

Default: None

CountNotOnNetworkCache REG_DWORD 0 - infinity

Specifies the number of nonrunning cached clients to which the Alerter service should not attempt to send messages. When the Alerter service tries to send a message to a client, NetBIOS name resolution can cause delays if the client is not on the network. To circumvent this problem, the Alerter service caches the names of clients that are not running and does not send alerts to these clients.

Default: 10 clients

IncludeMessageHeader REG_DWORD 0 or 1

Specifies whether the Alerter service should add the sender, recipient, subject, and date information in a header.

Default: 0 (do not include header information)

NotOnNetworkCacheTimeout REG_DWORD 0 - infinity

Specifies the length of time, in seconds, that nonrunning clients should remain in the ASU server's cache of clients.

Default: 120 seconds (2 minutes) 

B.3    Browser

The registry path that contains value entries for the Browser subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Browser\Parameters

The following Browser value entries are set by default:

BackupRecovery REG_DWORD 60 - infinity

Specifies the length of time, in seconds, that must elapse before a server that has ceased being a backup browser can become a backup browser again.

Default: 1800 seconds (30 minutes)

BackupUpdate REG_DWORD 60 - infinity

Specifies the interval, in seconds, at which the backup browser refreshes its browse lists with the master browser.

Default: 720 seconds (12 minutes)

IsDomainMaster REG_SZ YES or NO

Specifies if the ASU server is the preferred master browser, which is the same as a BDC, except that browser elections are biased when the IsDomainMasterBrowser (Windows NT 3.51 or earlier) registry value or the IsDomainMaster (Windows NT 4.0 or Windows 2000) registry value is set to YES.

Default: NO

MasterUpdate REG_DWORD 60 - infinity

Specifies the interval, in seconds, at which the master browser ages its browse lists and updates its lists with the domain master browser.

Default: 720 seconds (12 minutes)

MoreLog REG_DWORD 0 or 1

Specifies whether the Computer Browser service should record additional system log entries for events such as election packets that the Computer Browser service receives and the role of the browser server (master or backup).

Default: 0 (do not record additional system log entries)

B.4    EventLog

The EventLog subkey contains subkeys for the Application, Security, and System. These subkeys contain log files that define the locations of the related event message files and the supported types of events, as follows:

Each EventLog subkey can contain value entries described in this section. The registry path for these entries is the following, where logfile is System, Application, or Security.

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\EventLog\logfile

These entries are described for informational purposes only. The Event Viewer usually maintains this information.

The following EventLog value entries are set by default:

File REG_EXPAND_SZ Character string

Specifies the fully qualified path name of the file for this log.

Default: %SystemRoot%/usr/net/servers/lanman/logs/filename

MaxSize REG_DWORD 0 to infinity in multiples of 64 K bytes

Specifies the maximum size, in bytes, of the log file. This value can be set using the Event Viewer.

Default: 524288 (512 KB)

Retention REG_DWORD 0 to infinity

Specifies, in seconds, that records newer than this value will not be overwritten. The value of this entry may causes a log full event. This value can be set using the Event Viewer.

Default: 604800 seconds (7 days)

Sources REG_MULTI_SZ List

Specifies the applications, services, or groups of applications that write events to this log. Each source may be a subkey of the logfile subkey. (The appsources, secsources, and syssources keys are also in the lanman.ini file.)

Default: (varies according to log file)

The subkeys under a logfile subkey are created by the applications that write events in the related event log. These subkeys contain information specific to the source of an event under the following types of value entries:

EventMessageFile REG_EXPAND_SZ Character string

Specifies the path and file name for the event identifier text message file.

CategoryMessageFile REG_EXPAND_SZ Character string

Specifies the path and file name for the category text message file. The category and event identifier message strings can be in the same file.

CategoryCount REG_DWORD 0 to infinity

Specifies the number of categories supported.

TypesSupported REG_DWORD 0 to infinity

Specifies a bitmask of supported types.

B.5    LanmanServer

The registry path that contains value entries for the LanmanServer subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters

The following LanmanServer value entries are set by default:

AccessAlert REG_DWORD 0 - infinity

Specifies the number of resource access violations that can occur before the ASU server sends an alert to the alertnames list.

Default: 5 violations

AutoDisconnect REG_DWORD 0 - 3600 (60 hours)

Specifies the interval, in minutes, that the ASU server waits before dropping the virtual circuit to an inactive client.

Default: 0 minutes (no automatic disconnect)

EnableSecuritySignature REG_DWORD 0 or 1

Specifies whether the ASU server negotiates the use of SMB signing with Windows NT clients.

Default: 0

ErrorAlert REG_DWORD 0 - infinity

Specifies the number of errors that can occur before the ASU server sends an alert to the alertnames list.

Default: 5 errors

Hidden REG_DWORD 0 or 1

Specifies whether the ASU server is hidden on the network. If the ASU server is not hidden, it is set in the SrvAnnounce and LmAnnounce entries.

Default: 0 (server is visible)

LmAnnounce REG_DWORD 0 or 1

Specifies whether the ASU server should announce itself with the LAN Manager-type announcement in addition to the Windows NT type announcement. This key has an effect only if the value of the Hidden key is zero (0).

Default: 0 (use only Windows NT-type announcement)

LogonAlert REG_DWORD 0 - infinity

Specifies the number of logon violations that can occur before the ASU server sends an alert to the alertnames list.

Default: 5 violations

MaxMpxCt REG_DWORD 1-100

Specifies the maximum number of simultaneous requests that a client can have to the ASU server.

Default: 50

NullSessionShares REG_MULTI_SZ List

Contains a list of shares for which access by null sessions is allowed. If a null session attempts to access a share that is not on the list, access is denied except for the IPC$ share, which must always be accessible over a null session.

Default: An empty string

RequireSecuritySignature REG_DWORD 0 or 1

Specifies whether the ASU server requires the use of SMB signing. If enabled, the ASU server refuses connections from clients and servers that do not have EnableSecuritySignature entry enabled. SMB signing does not consume any more network bandwidth, however it does use more CPU cycles on the client and servers, which results in slower performance.

Default: 0

SrvAnnounce REG_DWORD 1 - infinity

Specifies the interval, in seconds, at which the ASU server announces its presence to the network. This key has an effect only if the value of the Hidden key is zero (0).

Default: 180 seconds (3 minutes)

SrvComment REG_SZ String up to 48 characters

Specifies the descriptive comment that the ASU server sends to announce its presence to the network.

Default: Advanced Server for UNIX Systems

UserPath REG_SZ Character string

Specifies the Tru64 UNIX system directory to be used as a default parent directory for home directories of new user accounts.

Default: c:\usr\users

B.6    Netlogon

The registry path that contains value entries for the Netlogon subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Netlogon\Parameters

The following Netlogon value entries are set by default:

LogonQuery REG_DWORD 60 - infinity

Specifies the interval, in seconds, at which the ASU server checks if linked clients are still active.

Default: 900 seconds (15 minutes)

Pulse REG_DWORD 60 - 3600 (1 hour)

Specifies the interval, in seconds, for sending update notices to the master user accounts database when no updates are occurring. This keyword applies only to a PDC and is ignored by other servers.

Default: 300 seconds (5 minutes)

QueryDelay REG_DWORD 1 - infinity

Specifies the interval, in seconds, that a client can wait before responding to the ASU server's inquiry about whether it is active.

Default: 2 seconds

Randomize REG_DWORD 5 to 120

Specifies the time period, in seconds, within which a backup domain controller randomizes its request to a primary domain controller for updates after receiving an update notice. This keyword decreases the odds that servers in the same domain will request an update from the primary domain controller at the same time.

Default: 30 seconds

RefusePasswordChange REG_DWORD 0 or 1

Specifies whether to disable the ability to accept machine account password changes. Machine account password changes normally occur weekly. Disabling automatic machine password changes reduces account replication occurrences and can reduce network traffic between primary and backup domain controllers.

Default: 0 (allow password change)

RelogonDelay REG_DWORD 1 - infinity

Specifies the interval, in seconds, that a client can wait before logging back on to the ASU server after it was stopped and restarted.

Default: 2 seconds

Scripts REG_EXPAND_SZ Character string

Specifies the location of the logon scripts directory.

Default: %SystemRoot%\usr\net\servers\lanman\shares\ASU\repl\export\scripts

SSIPasswdAge REG_DWORD 86400 (24 hours) - infinity

Specifies the time, in seconds, at which a BDC must change the password that it sends to the PDC to verify its eligibility to receive user accounts database updates.

Default: 604800 seconds (7 days)

Update REG_DWORD 0 or 1

Specifies that the BDC synchronizes the user accounts database with the PDC every time it starts. This keyword applies only to a BDC and is ignored by the PDC. Note that full synchronization is a very time-consuming operation.

Default: 0 (do not synchronize)

B.7    Replicator

The registry path that contains entries for the directory Replicator subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services \Replicator\Parameters

The following Replicator value entries are set by default:

ExportList REG_SZ Character string

Specifies the servers or domains that receive notices when the export directory is updated. These servers subsequently replicate from the export server. If no value is specified, the export server sends a notice to its domain. Separate multiple names with a semicolon (;). This value is ignored if the value of the Replicate entry is 2 (import).

Do not use the UNC name to specify a computer name; that is, do not include two backslashes (\\) at the beginning of the name.

Default: (local domain name)

ExportPath REG_SZ or REG_EXPAND_SZ Character string

Specifies the export path. All files to be replicated must be in a subdirectory of the export directory. This value is ignored if the value of the Replicate entry is 2 (import).

Default: C:\usr\net\servers\lanman\shares\ASU\repl\export

GuardTime REG_DWORD 0 to one-half of Interval

Specifies the number of minutes an export directory must be stable (no changes to any files) before import servers can replicate its files. This option applies only to directories with tree integrity.

The replicator will not start if the value of the GuardTime entry exceeds the value of the Interval entry divided by 2 (Interval/2). Using default values should work for most cases.

Default: 2 minutes

ImportList REG_SZ Character string

Specifies the servers or domains from which files and directories are to be replicated. If no value is specified, files and directories are replicated from the server's domain. Separate multiple names with a semicolon (;). This value is ignored if the value of the Replicate entry is 1 (export).

Do not use the UNC name to specify a computer name; that is, do not include two backslashes (\\) at the beginning of the name.

ImportPath REG_SZ or REG_EXPAND_SZ Character string

Specifies the path on the import server to receive replicas from the export servers. This value is ignored if the value of the Replicate entry is 1 (export).

Default: C:\usr\net\servers\lanman\shares\ASU\repl\import

Interval REG_DWORD 1 to 60

Specifies how often, in minutes, an export server checks the replicated directories for changes. Use this entry with the Pulse entry. This entry is ignored on import servers.

The replicator will not start if the value of the GuardTime entry exceeds the value of the Interval entry divided by 2 (Interval/2). Using default values should work for most cases.

Default: 5 minutes

MaxFilesInDirectory REG_DWORD 0 to infinity

Specifies the maximum number of replicated files in an import directory.

Default: 2000 files

Pulse REG_DWORD 1 to 10

Specifies, in minutes, how often the export server repeats sending the last update notice. These repeat notices are sent even when no changes have occurred, so that import servers that missed the original update notice can receive the notice. The ASU server waits the equivalent of (pulse times the interval) minutes before sending each repeat notice.

Default: 3 minutes

Random REG_DWORD 1 to 120

Specifies the maximum time, in seconds, that the import servers can wait before requesting an update. An import server uses the export server's value of Random to generate a random number of seconds (from 0 to the value of Random). The import server waits the specified time after receiving an update notice before requesting the replica from the export server. This prevents the export server from being overloaded by simultaneous update requests.

Default: 60 seconds

Replicate REG_DWORD 1, 2, or 3

Specifies the replicator action, according to the following:

1 Export - The ASU server maintains a master tree to be replicated.

2 Import - The ASU server receives update notices from the export server.

3 Both - The ASU server exports and imports directories or files.

Default: 2 (import)

TryUser REG_DWORD 0 or 1

Specifies whether the import server should try to update directories when a user is logged on locally.

Default: 1 (try to update when user is logged on)

UnixDirectoryGroup REG_SZ Character string

Specifies the Tru64 UNIX group name for replicated directories.

Default: DOS----

UnixDirectoryOwner REG_SZ Character string

Specifies the Tru64 UNIX user account name for replicated directories.

Default: lmxadmin

UnixFileGroup REG_SZ Character string

Specifies the Tru64 UNIX group account name for replicated files.

Default: DOS----

UnixFileOwner REG_SZ Character string

Specifies the Tru64 UNIX user account name for replicated files.

Default: lmxadmin

B.8    UPS

The registry path that contains value entries for the Uninterrupted Power Source (UPS) subkey is:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services \UPS\Parameters

The following UPS value entries are set by default:

IgnoreSIGPWR REG_DWORD 0 or 1

Specifies whether UPS service is enabled.

Default: 1 (disables UPS service)

PowerFailAddress REG_SZ Character string of up to 15 characters

Specifies the NetBIOS name to which the ASU server sends a message when it receives a SIGPWR signal.

Default: * (all users)

PowerFailMessage REG_SZ Character string of up to 500 characters

The text of the message sent by the ASU server when it receives a SIGPWR signal.

Default: The system has experienced a power failure. Please close all applications and files and log off immediately.

PowerMessageInterval REG_DWORD 0 - infinity

Specifies the interval, in minutes, at which the ASU server repeats the message sent when it receives a SIGPWR signal. A value of 0 indicates to send the message one time only.

Default: 1 minute