HP-UX Reference (11i v2 04/09) - 1M System Administration Commands N-Z (vol 4)

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sam(1M) sam(1M)
Backup and Recovery
• Interactively back up files to a valid backup device (cartridge tape, cartridge tape autochanger,
magnetic tape, DAT, magneto-optical disk, or magneto-optical disk autochanger). The SAM
interface is suspended so that you can read and/or respond to the interactive messages produced
by
fbackup (see fbackup (1M)).
• Recover files online from a valid backup device. The SAM interface is suspended so that you can
read/respond to the interactive messages produced by
frecover (see frecover (1M)).
• Add to, delete from, or view the automated backup schedule.
• Obtain a list of files from a backup tape.
• View various backup and recovery log files.
Disk and File Systems Management
• Add, configure, or unconfigure disk devices, including hard drives, floppy drives, CD-ROMs,
magneto-optical devices and disk arrays.
• Add, modify, or remove local file systems, or convert them to long file names.
• Configure HFS or VxFS file systems.
• Remote (NFS) file systems configuration, including:
• Add, modify, or remove remote (NFS) file systems.
• Allow or disallow access by remote systems to local file systems.
• Modify RPC (Remote Procedure Call) services’ security.
• Add, remove, or modify device or file system swap.
• Change the primary swap device.
• Examine, create, extend, or reduce a volume-group pool of disks.
• Create, extend or change number of mirrored copies of a logical volume and associated file sys-
tem.
• Remove a logical volume or increase its size.
• Split or merge mirrored copies of a logical volume.
• Share or unshare volume groups (only on MC/ServiceGuard clusters running MC/ServiceGuard
OPS Edition ).
Kernel Configuration
You can configure the kernel from the Web-based HP-UX Kernel Configuration tool (
kcweb) or from the
HP-UX kernel Configuration tool in Terminal User Interface (TUI) mode.
These tools help to diagnose problems related to certain kernel parameters. Alarms can also be set to
proactively tune the kernel.
• Add/remove static drivers and DLKM modules to/from a kernel.
• Modify static and dynamic tunable parameter values in the kernel.
• Reboot the system to make the static tunable values effective.
Networking and Communication
• Configure one or more LAN cards.
• Configure ARPA services.
• Configure the Network File System (NFS).
• Configure X.25 card or cards, and PAD (Packet Assembler/Disassembler) services (if X.25 has
been purchased).
• Configure DHCPv6 Server.
• Configure default routes for the system.
• Configure system clock and NTP server.
HP-UX 11i Version 2: September 2004 − 2 − Hewlett-Packard Company Section 1M−−731