tools.utils: mon/iostatf.sh annotate

awgur@2	1 #!/bin/sh
awgur@2	2 # devel.a0fs.net -- ncc.mon.tools:/root/bin/iostatf.sh -- v0.r202312.1
awgur@2	3
awgur@2	4 export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
awgur@2	5
awgur@2	6 getstat () {
awgur@2	7 exec iostat -xm 1 \| awk '$1 ~ "(Device\|sd.+)" {if ($1 == "Device") {print "\n\n----";}; print $0 }'
awgur@2	8 }
awgur@2	9
awgur@2	10 getstatf () {
awgur@2	11 local flt="$1"
awgur@2	12 exec iostat -xm 1 \| awk -v flt="$flt" '($1 == "Device") \|\| ($1 ~ flt) {if ($1 == "Device") {print "\n\n----";}; print $0 }'
awgur@2	13 }
awgur@2	14
awgur@2	15 if [ -n "$1" ] ; then
awgur@2	16 getstatf "$1"
awgur@2	17
awgur@2	18 else
awgur@2	19 getstat
awgur@2	20
awgur@2	21 fi

tools.utils