HP CIFS Server Administrator Guide Version A.02.04.04 (5070-6710, October 2011)

Stacking CFSM Using the mount Command.........................................................................137
Unstacking CFSM Using the umount Command....................................................................137
Configuring CIFS for CFSM in /etc/fstab ...........................................................................137
Configuring CIFS for CFSM in smb.conf..............................................................................137
Using CFSM with Other Stackable File System Modules.............................................................138
fstadm command.............................................................................................................138
Syntax ...........................................................................................................................138
CFSM Implemented as Dynamically Loadable Kernel Modules (DLKMs).......................................140
Supported Kernel Module States........................................................................................140
Procedures for Updating a New Version.............................................................................140
Special Issues When Using CFSM...........................................................................................141
NFS delayed write errors with CFSM..................................................................................141
Memory Mapped Files with CFSM ....................................................................................141
CFSM Tracing .....................................................................................................................141
cfsmutil Command ..........................................................................................................141
Syntax.......................................................................................................................141
12 Configuring HA HP CIFS........................................................................143
Overview of HA HP CIFS Server.............................................................................................143
Recommended Clients......................................................................................................143
Installing Highly Available HP CIFS Server...........................................................................143
HA HP CIFS Server Installation......................................................................................143
Configure a Highly Available HP CIFS Server......................................................................144
Introduction................................................................................................................144
Instructions.................................................................................................................144
Edit the package configuration file samba.conf...............................................................146
Edit the samba.cntl Control Script .................................................................................147
Edit the samba.mon Monitor Script................................................................................149
Create the MC/ServiceGuard Binary Configuration File...................................................149
Special Notes for HA HP CIFS Server......................................................................................150
13 HP-UX Configuration for HP CIFS.............................................................156
HP CIFS Process Model.........................................................................................................156
TDB Memory-Mapped Access for HP CIFS Server......................................................................156
Fixed Size Memory Map Support on HP-UX 11i v1, 11i v2 PA and 11i v3 PA Systems................156
Configuration Parameters.............................................................................................156
Mostly Private Address Space (MPAS) Support on HP-UX 11i v2 IA and 11i v3 IA systems..........157
Unified File Cache Support on an HP-UX 11i v3 system.........................................................157
What to Do if You Encounter Memory Map Error Messages..................................................157
Constraints......................................................................................................................158
Overview of Kernel Configuration Parameters...........................................................................158
Configuring Kernel Parameters for HP CIFS...............................................................................158
Swap Space Requirements................................................................................................159
Memory Requirements......................................................................................................160
14 Tool Reference......................................................................................161
HP CIFS Management Tools...................................................................................................161
Smbpasswd ...................................................................................................................161
Syntax.......................................................................................................................162
Examples...................................................................................................................163
Syncsmbpasswd..............................................................................................................163
Options.....................................................................................................................163
Example....................................................................................................................163
Pdbedit ..........................................................................................................................164
Syntax.......................................................................................................................164
Examples...................................................................................................................166
8 Contents