HINFO(1)

NAME
hinfo - Cluster information printer

SYNOPSIS
hinfo {backend options...} [algorithm options...] [reporting options...]

hinfo --version

Backend options:

{ -m cluster | -L[ path ] | -t data-file | -I path }

Algorithm options:

[ -O *name...* ]

Reporting options:

[ -p[ *fields* ] ] [ --print-instances ] [ -v... | -q ]

DESCRIPTION
hinfo is the cluster information printer. It prints information about the current cluster state and its residing nodes/instances. It's similar to the output of hbal except that it doesn't take any action is just for information purpose. This information might be useful for debugging a certain cluster state.

OPTIONS
For a detailed description about the options listed above have a look at htools(1) and hbal(1).

REPORTING BUGS
Report bugs to the project's issue tracker (https://github.com/ganeti/ganeti/issues) or contact the developers using the Ganeti mailing list.

SEE ALSO
Ganeti overview and specifications: ganeti(7) (general overview), ganeti-os-interface(7) (guest OS definitions), ganeti-extstorage-interface(7) (external storage providers).

Ganeti commands: gnt-cluster(8) (cluster-wide commands), gnt-job(8) (job-related commands), gnt-node(8) (node-related commands), gnt-instance(8) (instance commands), gnt-os(8) (guest OS commands), gnt-storage(8) (storage commands), gnt-group(8) (node group commands), gnt-backup(8) (instance import/export commands), gnt-debug(8) (debug commands).

Ganeti daemons: ganeti-watcher(8) (automatic instance restarter), ganeti-cleaner(8) (job queue cleaner), ganeti-noded(8) (node daemon), ganeti-rapi(8) (remote API daemon).

Ganeti htools: htools(1) (generic binary), hbal(1) (cluster balancer), hspace(1) (capacity calculation), hail(1) (IAllocator plugin), hscan(1) (data gatherer from remote clusters), hinfo(1) (cluster information printer), mon-collector(7) (data collectors interface).

COPYRIGHT
Copyright (C) 2006-2015 Google Inc. All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

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