#!/bin/bash
-# @License EPL-1.0 <http://spdx.org/licenses/EPL-1.0>
+# SPDX-License-Identifier: EPL-1.0
##############################################################################
# Copyright (c) 2017 The Linux Foundation and others.
#
case "$OS" in
Ubuntu)
SYSSTAT_PATH="/var/log/sysstat"
+
+ # Dont run the script when systat is not enabled by default
+ if ! grep --quiet 'ENABLED="true"' "/etc/default/sysstat"; then
+ exit 0
+ fi
;;
CentOS|RedHat)
SYSSTAT_PATH="/var/log/sa"
SAR_DIR="$WORKSPACE/archives/sar-reports"
mkdir -p "$SAR_DIR"
-cp "$SYSSTAT_PATH/"* $_
+cp "$SYSSTAT_PATH/"* "$_"
# convert sar data to ascii format
-while IFS="" read -r s
+while IFS="" read -r sarfilenum
do
- [ -f "$s" ] && LC_TIME=POSIX sar -A -f "$s" > "$SAR_DIR/"sar${s//[!0-9]/}
+ [ -f "$sarfilenum" ] && LC_TIME=POSIX sar -A -f "$sarfilenum" > "$SAR_DIR/sar${sarfilenum//[!0-9]/}"
done < <(find "$SYSSTAT_PATH" -name "sa[0-9]*" || true)
# DON'T fail build if script fails.