2 Registry keys used in the Windows AFS Client
3 --------------------------------------------
5 This file describes the registry keys used in the Windows AFS clients.
10 The service parameters primarily affect the behavior of the AFS client
11 service (afsd_service.exe).
14 [HKLM\SYSTEM\CurrentControlSet\Services\TransarcAFSDaemon\Parameters]
21 LAN adapter number to use. This is the lana number of the LAN
22 adapter that the SMB server should bind to. If unspecified or set
23 to -1, a LAN adapter with named 'AFS' or a loopback adapter will be
24 selected. If neither are present, then all available adapters will
25 be bound to. When binding to a non-loopback adapter, the NetBIOS
26 name '%hostname%-AFS' will be used (where %hostname% is the NetBIOS
27 name of the host truncated to 11 characters). Otherwise, the NetBIOS
32 Default : 20480 (CM_CONFIGDEFAULT_CACHESIZE)
33 Variable: cm_initParams.cacheSize
35 Size of the AFS cache.
39 Default : 15 (CM_CONFIGDEFAULT_CHUNKSIZE)
40 Variable: cm_logChunkSize (cm_chunkSize = 1 << cm_logChunkSize)
42 Size of chunk for reading and writing. Actual chunk size is 2^cm_logChunkSize.
46 Default : 2 (CM_CONFIGDEFAULT_DAEMONS)
49 Number of background daemons (number of threads of
50 cm_BkgDaemon). (see cm_BkgDaemon in cm_daemon.c)
54 Default : 4 (CM_CONFIGDEFAULT_SVTHREADS)
55 Variable: numSvThreads
57 Number of SMB server threads (number of threads of smb_Server). (see
62 Default : 1000 (CM_CONFIGDEFAULT_STATS)
63 Variable: cm_initParams.nStatCaches
67 Value : LogoffTokenTransfer
70 Variable: smb_LogoffTokenTransfer
72 If enabled (set to 1), activates functionality where the user's
73 tokens are kept intact until smb_LogofTokenTransferTimeout seconds
74 elapse after user logs off. If roaming profiles are used and the
75 roaming profile takes a long time to be written back, this ensures
76 that the tokens remain valid until the profile save is complete.
78 Value : LogoffTokenTransferTimeout
81 Variable: smb_LogoffTokenTransferTimeout
83 See LogoffTokenTransfer above.
88 Variable: cm_rootVolumeName
95 Variable: cm_mountRoot
97 Name of root mount point. In symlinks, if a path starts with
98 cm_mountRoot, it is assumed that the path is absolute (as opposed to
99 relative) and is adjusted accordingly. Eg: if a path is specified as
100 /afs/athena.mit.edu/foo/bar/baz and cm_mountRoot is "/afs", then the
101 path is interpreted as \\afs\all\athena.mit.edu\foo\bar\baz. If a
102 path does not start with with cm_mountRoot, the path is assumed to
103 be relative and suffixed to the reference directory (i.e. directory
104 where the symlink exists)
108 Default : "\AFSCache"
109 Variable: cm_CachePath
111 Location of on-disk cache file.
116 Variable: traceOnPanic
118 Issues a breakpoint in the event of a panic. (breakpoint: _asm int 3).
125 Select whether or not this AFS client should act as a gateway. If
126 set and the NetBIOS name hostname-AFS is bound to a physical NIC,
127 other machines in the subnet can access AFS via SMB connections to
130 Value : ReportSessionStartups
133 Variable: reportSessionStartups
135 If enabled, all SMB sessions created are recorded in the Application
138 Value : TraceBufferSize
140 Default : 5000 (CM_CONFIGDEFAULT_TRACEBUFSIZE)
141 Variable: traceBufSize
143 Number of entries to keep in trace log.
147 Default : "i386_nt40"
152 Value : SecurityLevel
157 Enables encryption on RX calls.
162 Variable: cm_dnsEnabled
164 Enables resolving volservers using AFSDB DNS queries. (see
165 afsdb-freelance-notes)
167 Value : FreelanceClient
170 Variable: cm_freelanceEnabled
172 Enables freelance client. (see afsdb-freelance-notes)
177 Variable: smb_hideDotFiles
179 Enables marking dotfiles with the hidden attribute. Dot files are
180 files whose name starts with a period (excluding "." and "..").
182 Value : MaxMpxRequests
185 Variable: smb_maxMpxRequests
187 Maximum number of multiplexed SMB requests that can be made.
189 Value : MaxVCPerServer
192 Variable: smb_maxVCPerServer
194 Maximum number of SMB virtual circuits.
199 Variable: rootCellName
201 Name of root cell (the cell from which root.afs should be mounted in
209 If enabled, does not send or indicate that we are able to send or
210 receive RX jumbograms.
217 If set to anything other than -1, uses that value as the maximum MTU
218 supported by the RX interface.
220 2. Network provider parameters
221 ------------------------------
222 Affects the network provider (aklogon.dll).
225 [HKLM\SYSTEM\CurrentControlSet\Services\TransarcAFSDaemon\Parameters]
227 Value : FailLoginsSilently
231 Do not display message boxes if the login fails.
234 [HKLM\SYSTEM\CurrentControlSet\Services\TransarcAFSDaemon\NetworkProvider]
240 Disables visible warnings during logon.