HP CIFS Server 3.0i Administrator's Guide version A.02.03.03

ManualsBrandsHP ManualsSoftwareHP-UX Common Internet File System (CIFS) Client/Server Software

Interface Protection Example..............................................................................................149

Using a Firewall........................................................................................................................150

Using an IPC$ Share-Based Denial..........................................................................................150

Protecting Sensitive Information...................................................................................................150

Encrypting Authentication.......................................................................................................150

Protecting Sensitive Configuration Files..................................................................................151

Using %m Name Replacement Macro With Caution....................................................................151

Restricting Execute Permission on Stacks......................................................................................152

Restricting User Access..................................................................................................................152

Automatically Receiving HP Security Bulletins.................................................................................152

Reporting New Security Vulnerabilities........................................................................................153

11 CIFS File System Module (CFSM) Support.............................................................155

Using the CIFS File System Module (CFSM) for Concurrent NFS Client Access ..............................155

Stacking CFSM....................................................................................................................................156

Stacking CFSM Using the mount Command................................................................................156

Unstacking CFSM Using the umount Command..........................................................................156

Configuring CIFS for CFSM in /etc/fstab ......................................................................................156

Configuring CIFS for CFSM in smb.conf.......................................................................................156

Using CFSM with Other Stackable File System Modules...................................................................158

fstadm command...........................................................................................................................158

Syntax ............................................................................................................................................158

CFSM Implemented as Dynamically Loadable Kernel Modules (DLKMs).......................................161

Supported Kernel Module States...................................................................................................161

Procedures for Updating a New Version......................................................................................161

Special Issues When Using CFSM.......................................................................................................162

NFS delayed write errors with CFSM...........................................................................................162

Memory Mapped Files with CFSM ..............................................................................................162

CFSM Tracing .....................................................................................................................................163

cfsmutil Command .......................................................................................................................163

Syntax.......................................................................................................................................163

12 Configuring HA HP CIFS.........................................................................................165

Overview of HA HP CIFS Server........................................................................................................165

Recommended Clients...................................................................................................................165

Installing Highly Available HP CIFS Server..................................................................................166

HA HP CIFS Server Installation...............................................................................................166

Configure a Highly Available HP CIFS Server..............................................................................166

Introduction..............................................................................................................................166

Instructions...............................................................................................................................167

Edit the package configuration file samba.conf.......................................................................169

Edit the samba.cntl Control Script ............................................................................................170

Edit the samba.mon Monitor Script.........................................................................................172

Create the MC/ServiceGuard Binary Configuration File.........................................................172

Special Notes for HA HP CIFS Server................................................................................................174

13 HP-UX Configuration for HP CIFS...........................................................................179

HP CIFS Process Model......................................................................................................................179

TDB Memory-Mapped Access for HP CIFS Server............................................................................179

Fixed Size Memory Map Support on HP-UX 11i v1, 11i v2 PA and 11i v3 PA Systems...............179

Configuration Parameters........................................................................................................179

Mostly Private Address Space (MPAS) Support on HP-UX 11i v2 IA and 11i v3 IA systems......180

Unified File Cache Support on an HP-UX 11i v3 system..............................................................180

8 Table of Contents