Rechercher une page de manuel
com-queryclusterconf
Langue: en
Version: 22 July 2009 (fedora - 01/12/10)
Section: 1 (Commandes utilisateur)
NAME
com-queryclusterconf - Queries a default or given ClusterconfigurationSYNOPSIS
com-queryclusterconf [-f|--filename value] [-v|--version] [-n|--validate] [-d|--debug] [-q|--query] [-h|--help] query [param] *DESCRIPTION
com-queryclusterconf queries a given or default clusterconfiguration. You can use the predefined queries and also query for any valid XQL-Query-String. Validation could be used if wanted.OPTIONS
The available options are equal to these of the old ccs_xml_query script.- -f/--filename
- Specify the path to clusterconfiguration, if not specified use /etc/cluster/cluster.conf
- -v|--version
- Outputs version
- -d|--debug
- Adds debugging messages when perform a query
- -q|--query
- See query parameters for details, only for to be downwardly compatible
- -n|--validate
- Validates clusterconfiguration before performing a query
- -h|--help
- Shows a short help
QUERY PARAMETERS
An overview about which queries could be used. To proceed a query call the tool with the needed parameters and append the wanted query. Usage of parameter -q/--query is optional and will have no bearing on the output.- query_xml xql
- Query file with given XQL, returns first suitable xml-objekt
- query_value xql
- Query file with given XQL, return all suitable values separated by a space.
- netdevs nodename [sep]
- Lists network device names for given host separated by sep, if sep is not spezified separate by space
- nodename mac
- Shows nodename which belongs to given mac-address
- nodeid mac
- Shows nodeid which belongs to given mac-address
- ip nodename dev
- Shows ip-address for given hostname and network device name
- master nodename dev
- Shows master-device for given hostname and network device name
- slave nodename dev
- Shows slave-status for given hostname and network device name
- mask nodename dev
- Shows netmask for given hostname and network device name
- gateway nodename dev
- Shows gateway for given hostname and network device name
- hosts
- Shows hosts in hosts file type
- ifconfig mac
- Shows ifconfig parameter for mac
- rootvolume nodename
- Shows device name for the root device of given node
- rootfs nodename
- Shows filesystem name for root device of given node
- mountopts nodename
- Shows mount options for root device of given node
- syslog nodename
- Shows syslog server of given node
- failoverdomainnodes failoverdomain [sep]
- Shows all defined nodes in the given failoverdomain. Seperated by sep (default: blank)
- failoverdomainprefnode failoverdomain
- Shows preferred node defined in the given failoverdomain.
- nodeids [sep]
- Shows all nodes which are definde in clusterconfiguration. Seperated by sep (default: blank)
- scsifailover nodename
- Shows scsifailovertype for the given node
EXAMPLES
$ com-queryclusterconf -d -q netdevs gfs-node1 -
Shows network device names for host gfs-node1 and associated debugging messages. Uses blank to separate entries, because no special parameter is passed.
$ com-queryclusterconf hosts
Shows the hosts in hosts file type (e.g. 192.168.1.1 gfs-node1). Uses a new line for every host.
$ com-queryclusterconf -f /my_conf.xml query_value /cluster/clusternodes/clusternode/@name
Shows name of nodes which are defined in clusterconfiguration at /my_conf.xml. Items are seperated by a blank.
FILES
bin/com-queryclusterconflib/comoonics/cluster/*
The above files are distributed and installed by the com-cluster-py package.
AUTHOR
This manual page was written by Andrea Offermann <andrea2@atix.de>. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts and no Back-Cover Texts.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre