CoCalc -- perf-iostat.sh

GitHub Repository: torvalds/linux
Path: blob/master/tools/perf/perf-iostat.sh
¹²¹⁷⁹⁷ views

1
#!/bin/bash
2
# SPDX-License-Identifier: GPL-2.0
3
# perf iostat
4
# Alexander Antonov <[email protected]>
5

6
if [[ "$1" == "list" ]] || [[ "$1" =~ ([a-f0-9A-F]{1,}):([a-f0-9A-F]{1,2})(,)? ]]; then
7
        DELIMITER="="
8
else
9
        DELIMITER=" "
10
fi
11

12
perf stat --iostat$DELIMITER$*
13

14