NAME

SYNOPSIS

On Linux, device_name is like '/dev/IBMtape0', on OSX, device_name is like '0'(default: )

DESCRIPTION

OPTIONS

-g, --generation=generation

Specify the generation to roll back

-r, --rollback

Roll back to the point specified by -g

-n, --no-rollback

Do not roll back. Verify the point specified by -g (default)

-f, --full-recovery

Recover extra data blocks into directory _ltfs_lostandfound

-z, --deep-recovery

Recover EOD missing cartridge. Some blocks might be erased, but recover to final unmount point with an index version of at least 2.0.0 or earlier.

-l, --list-rollback-points

List rollback points

-m, --full-index-info

Display full index information (Effective only for -l option)

-v, --traverse=strategy

Set traverse mode for listing roll back points. Strategy should be forward or backward. (default: backward)

-j, --erase-history

Erase history at rollback

-k, --keep-history

Keep history at rollback (default)

-q, --quiet

Suppress progress information and general messages

-t, --trace

Enable function call tracing

--syslogtrace

Enable diagnostic output to stderr and syslog

-V, --version

Version information

-h, --help

Show help information

-p, --advanced-help

Full help, including advanced options

ADVANCED OPTIONS (EXPERIMENTAL)

These programs follow the usual GNU command line syntax, with long options starting with two dashes ('-'). A summary of options is included below. For a complete description, see the Info files.

-i, --config=name

Use the specified configuration file (default: )

-e, --backend=name

Use the specified tape device backend (default: )

--kmi-backend=name

Use the specified key manager interface backend (default: none)

-x, --fulltrace

Enable full function call tracing (slow)

--capture-index

Capture index information to the current directory (-g is effective for this option)

--salvage-rollback-points

List the rollback points of the cartridge that has no EOD

SEE ALSO