glusterfs

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#!/bin/bash
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# Due to portmap registration NFS takes some time to
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# export all volumes. Therefore tests should start only
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# after exports are visible by showmount command. This
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# routine will check if showmount shows the exports or not
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#
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function is_nfs_export_available ()
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{
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        local vol=$1
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        if [ "$vol" == "" ]; then
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                vol=$V0
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        fi
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        exp=$(showmount -e localhost 2> /dev/null | grep $vol | wc -l)
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        echo "$exp"
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}
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function mount_nfs ()
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{
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        local e=$1
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        local m=$2
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        local opt=$3
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        if [ ! -z "$opt" ]; then opt=",$opt"; fi
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        opt="soft,intr,vers=3$opt"
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        nopt=""
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        for o in ${opt//,/ }; do
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                case $OSTYPE in
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                NetBSD)
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                        test "x${nopt}" = "x" && nopt="tcp,-R=2,"
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                        case $o in
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                        nolock|noac|actimeo=*|mountproto=udp)
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                                continue
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                                ;;
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                        proto=tcp)
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                                o="tcp"
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                                ;;
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                        vers=3)
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                                o="nfsv3"
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                                ;;
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                        retry=*)
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                                o=${o/retry=/-R}
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                                ;;
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                        timeo=*)
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                                o=${o/timeo=/-t}
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                                ;;
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                        retrans=*)
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                                o=${o/retrans=/-x}
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                                ;;
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                        *)
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                                ;;
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                        esac
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                        ;;
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                *)
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                        ;;
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                esac
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                if [ ! -z "$nopt" ]; then nopt="${nopt},"; fi
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                nopt="${nopt}$o"
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        done
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        mount -t nfs -o $nopt $e $m
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}
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function umount_nfs {
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        ${UMOUNT_F} $1
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        if [ $? -eq 0 ]; then echo "Y"; else echo "N"; fi
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}
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