NAME¶

clufter - CLUster FilTER

SYNOPSIS¶

clufter [<global option> ...] [<cmd> [<cmd option ...>]]

DESCRIPTION¶

Tool/library for transforming/analyzing cluster configuration formats

While primarily aimed at (CMAN,rgmanager)->(Corosync/CMAN,Pacemaker) cluster stacks configuration conversion (as per RHEL trend), the command-filter-format framework (capable of XSLT) offers also other uses through its plugin library.

Commands (as available, but stable); built-in only, use --list to get all:¶

ccs-artefacts: Output artefacts referenced in the config. in CVS format
ccs-disable-rg: Make config. prevent RGManager from (accidentally) starting
ccs-obfuscate: Obfuscate credentials/IDs in CMAN-based cluster config.
ccs-revitalize: Migrate deprecated config's props (agent params, etc.)
ccs2pcs-flatiron: (CMAN,rgmanager)->(Corosync/CMAN,Pacemaker) cluster cfg.
ccs2pcs-needle: (CMAN,rgmanager)->(Corosync v2,Pacemaker) cluster cfg.
ccs2pcscmd-flatiron: (CMAN,rgmanager) cluster cfg. -> equivalent in pcs commands
ccs2pcscmd-needle: (CMAN,rgmanager) cluster cfg. -> equivalent in pcs commands
cib-revitalize: Migrate deprecated configuration items in CIB
cib2pcscmd: CIB -> equivalent in pcs commands
cmd-wrap: Wrap long lines carrying (fairly) convoluted shell commands
pcs2pcscmd-flatiron: (Corosync/CMAN,Pacemaker) cluster cfg. -> reinstating pcs commands
pcs2pcscmd-needle: (Corosync v2,Pacemaker) cluster cfg. -> reinstating pcs commands

Aliases thereof (environment-specific):¶

ccs2pcs: alias for ccs2pcs-needle
ccs2pcscmd: alias for ccs2pcscmd-needle
pcs2pcscmd: alias for pcs2pcscmd-needle

OPTIONS¶

: Standalone global options:
: These take precedence over any command.

-h [CMD], --help=[CMD]: show help message (can be command-specific) and exit
-H [CMD], --help-full=[CMD]: full help message (can be command-specific) and exit
-l, --list: list commands and exit
--list-dists=[VERBOSITY]: (Advanced) list explicitly supported --dist option arguments and exit
-v, --version: show version details and exit
-e EXT_USER, --ext=EXT_USER: (Advanced) specify dir/s (as PATH/multiplied) scanned for plugins
-s, --skip-ext: do not use standard external plugins
--completion-bash: generate bash completion and exit

: Common options:
: Either in global (before <cmd>) or command scope (after <cmd>).

--sys=SYS: (Advanced) override autodetected system [linux]
--dist=DIST: override target distro (for SYS=linux; see --list-dists) [redhat,7.6,Nitrogen]
-q, --quiet: refrain from unnecesary messages (usually on stderr)
--color=[WHEN]: colorize messages if available [auto out of auto, never, always]
-d, --debug: shortcut for --loglevel=DEBUG
--logfile=FILE: specify log file (instead of stderr)
--loglevel=LEVEL: specify log level [WARNING out of NOTSET, DEBUG, INFO, WARNING, ERROR, CRITICAL]

To get help for given command, just precede or follow it with --help.

AUTHOR¶

Written by Jan Pokorný <jpokorny+pkg-clufter@redhat.com> and plugin authors.

REPORTING BUGS¶

Report bugs to <https://bugzilla.redhat.com/enter_bug.cgi?product=Red%20Hat%20Enterprise%20Linux%207&component=clufter>