'\" t .\" Title: ocf_heartbeat_fio .\" Author: ClusterLabs contributors (see the resource agent source for information about individual authors) .\" Generator: DocBook XSL Stylesheets v1.78.1 .\" Date: 06/07/2017 .\" Manual: OCF resource agents .\" Source: resource-agents 4.0.0~rc1-4~bpo8+1 .\" Language: English .\" .TH "OCF_HEARTBEAT_FIO" "7" "06/07/2017" "resource-agents 4.0.0~rc1-4~bp" "OCF resource agents" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "NAME" ocf_heartbeat_fio \- fio IO load generator .SH "SYNOPSIS" .HP \w'\fBfio\fR\ 'u \fBfio\fR [start | stop | monitor | meta\-data | validate\-all] .SH "DESCRIPTION" .PP fio is a generic I/O load generator\&. This RA allows start/stop of fio instances to simulate load on a cluster without configuring complex services\&. .SH "SUPPORTED PARAMETERS" .PP \fBargs\fR .RS 4 Arguments to the fio client\&. Minimally, this should be a (list of) job descriptions to run\&. .sp (optional, string, no default) .RE .SH "SUPPORTED ACTIONS" .PP This resource agent supports the following actions (operations): .PP \fBstart\fR .RS 4 Starts the resource\&. Suggested minimum timeout: 60\&. .RE .PP \fBstop\fR .RS 4 Stops the resource\&. Suggested minimum timeout: 60\&. .RE .PP \fBmonitor\fR .RS 4 Performs a detailed status check\&. Suggested minimum timeout: 60\&. Suggested interval: 10\&. .RE .PP \fBmeta\-data\fR .RS 4 Retrieves resource agent metadata (internal use only)\&. Suggested minimum timeout: 5\&. .RE .PP \fBvalidate\-all\fR .RS 4 Performs a validation of the resource configuration\&. Suggested minimum timeout: 20\&. .RE .SH "EXAMPLE CRM SHELL" .PP The following is an example configuration for a fio resource using the \fBcrm\fR(8) shell: .sp .if n \{\ .RS 4 .\} .nf primitive p_fio ocf:heartbeat:fio \e op monitor timeout="60" interval="10" .fi .if n \{\ .RE .\} .SH "EXAMPLE PCS" .PP The following is an example configuration for a fio resource using \fBpcs\fR(8) .sp .if n \{\ .RS 4 .\} .nf pcs resource create p_fio ocf:heartbeat:fio \e op monitor timeout="60" interval="10" .fi .if n \{\ .RE .\} .SH "SEE ALSO" .PP \m[blue]\fB\%http://clusterlabs.org/\fR\m[] .SH "AUTHOR" .PP \fBClusterLabs contributors (see the resource agent source for information about individual authors)\fR