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#!/bin/sh
# PCP QA Test No. 1680
# Exercise the openvswitch PMDA - install, remove and values.
#
# Copyright (c) 2020 Ashwin Nayak. All Rights Reserved.
# Install openvswitch with:
# sudo dnf install openvswitch
# Enable connection:
# sudo /usr/share/openvswitch/scripts/ovs-ctl start
# Add a temp switch with:
# sudo ovs-vsctl add-br myswitch
# This switch can be removed by
# sudo ovs-vsctl del-br myswitch
seq=`basename $0`
echo "QA output created by $seq"
# get standard environment, filters and checks
. ./common.product
. ./common.filter
. ./common.check
[ -d $PCP_PMDAS_DIR/openvswitch ] || _notrun "openvswitch PMDA is not installed"
which ovs-vsctl >/dev/null 2>&1 || _notrun "missing required ovs-vsctl command"
status=1 # failure is the default!
pmdaopenvswitch_remove()
{
echo
echo "=== remove openvswitch agent ==="
$sudo ./Remove >$tmp.out 2>&1
_filter_pmda_remove <$tmp.out
}
pmdaopenvswitch_install()
{
# start from known starting points
cd $PCP_PMDAS_DIR/openvswitch
$sudo ./Remove >/dev/null 2>&1
if ! _service pmcd stop; then _exit 1; fi \
| _filter_pcp_stop
echo
echo "=== openvswitch agent installation ==="
$sudo ./Install </dev/null >$tmp.out 2>&1
# Check metrics have appeared ... X metrics and Y values
_filter_pmda_install <$tmp.out \
| sed \
-e '/^Waiting for pmcd/s/\.\.\.[. ]*$/DOTS/' \
| $PCP_AWK_PROG '
/Check openvswitch metrics have appeared/ { if ($8 == "metrics") $7 = "X"
if ($11 == "values") $10 = "Y"
}
/Info: Failed to get switch info/ { next }
{ print }'
}
_prepare_pmda openvswitch
trap "_cleanup_pmda openvswitch; exit \$status" 0 1 2 3 15
_stop_auto_restart pmcd
# real QA test starts here
pmdaopenvswitch_install
pmdaopenvswitch_remove
# QA test done
status=0
exit
|
