diff options
Diffstat (limited to 'coin/provisioning/common/shared/telegraf/telegraf-ioping.sh')
| -rwxr-xr-x[-rw-r--r--] | coin/provisioning/common/shared/telegraf/telegraf-ioping.sh | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/coin/provisioning/common/shared/telegraf/telegraf-ioping.sh b/coin/provisioning/common/shared/telegraf/telegraf-ioping.sh index ad95eadc..528047ce 100644..100755 --- a/coin/provisioning/common/shared/telegraf/telegraf-ioping.sh +++ b/coin/provisioning/common/shared/telegraf/telegraf-ioping.sh @@ -1,4 +1,6 @@ #!/bin/sh +#Copyright (C) 2023 The Qt Company Ltd +#SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only # Measure I/O latency once, return data in InfluxDB format # @@ -12,7 +14,7 @@ set -e -[ x"$1" = x ] && echo "$0 takes a path as a first argument" && exit 1 +[ -z "$1" ] && echo "$0 takes a path as a first argument" && exit 1 # Try to run in high priority to avoid slow-downs because of # factors other than I/O. @@ -23,4 +25,4 @@ rlatency="$(ioping -B -k -c 3 -i 0.1 "$1" | cut -d " " -f 5)" wlatency="$(ioping -B -k -c 3 -i 0.1 -W "$1" | cut -d " " -f 5)" printf "ioping,path=$1 read_latency_ns=%u,write_latency_ns=%u\n" \ - $rlatency $wlatency + "$rlatency" "$wlatency" |