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- # iostat
- System configuration: lcpu=4 drives=8 paths=2 vdisks=0
- tty: tin tout avg-cpu: % user % sys % idle % iowait
- 0.2 31.8 9.7 4.9 82.9 2.5
- Disks: % tm_act Kbps tps Kb_read Kb_wrtn
- hdisk9 0.2 54.2 1.1 1073456960 436765896
- hdisk7 0.2 54.1 1.1 1070600212 435678280
- hdisk8 0.0 0.0 0.0 0 0
- hdisk6 0.0 0.0 0.0 0 0
- hdisk1 0.1 6.3 0.5 63344916 112429672
- hdisk0 0.1 5.0 0.2 40967838 98574444
- cd0 0.0 0.0 0.0 0 0
- hdiskpower1 0.2 108.3 2.3 2144057172 872444176
- # iostat | grep hdisk1
- hdisk1 0.1 6.3 0.5 63345700 112431123
- #iostat|grep "hdisk1"|sed -e"s/[ ]*/ /g"
- h d i s k 1 0 . 1 6 . 3 0 . 5 6 3 3 4 5 8 8 0 1 1 2 4 3 2 3 5 4
- iostat | grep "hdisk1 " | sed -e's/ */ /g' | cut -d" " -f 5
- iostat | sed -n '/hdisk1/s/ +/ /gp'
- iostat | sed -n '/hdisk1/s/ */ /gp'
- ... | sed 's/ */ /g'
- ... | sed 's/ {1,}/ /g'
- ... | tr -s ' '
- s/ +/ /g
- iostat | grep "hdisk1 " | sed -e's/ */ /g' | cut -d" " -f 5
- iostat | while read disk tma kbps tps re wr; do [ "$disk" = "hdisk1" ] && echo "$re"; done
- iostat | while read disk tma kbps tps re wr; do [ "$disk" = "hdisk1" ] && echo "$(( re/1024 )) Mb"; done
- s/(sequence)*/1/
- sed 's/( )*/1/g' <<IN
- # iostat
- System configuration: lcpu=4 drives=8 paths=2 vdisks=0
- tty: tin tout avg-cpu: % user % sys % idle % iowait
- 0.2 31.8 9.7 4.9 82.9 2.5
- Disks: % tm_act Kbps tps Kb_read Kb_wrtn
- hdisk9 0.2 54.2 1.1 1073456960 436765896
- hdisk7 0.2 54.1 1.1 1070600212 435678280
- hdisk8 0.0 0.0 0.0 0 0
- hdisk6 0.0 0.0 0.0 0 0
- hdisk1 0.1 6.3 0.5 63344916 112429672
- hdisk0 0.1 5.0 0.2 40967838 98574444
- cd0 0.0 0.0 0.0 0 0
- hdiskpower1 0.2 108.3 2.3 2144057172 872444176
- # iostat | grep hdisk1
- hdisk1 0.1 6.3 0.5 63345700 112431123
- IN
- # iostat
- System configuration: lcpu=4 drives=8 paths=2 vdisks=0
- tty: tin tout avg-cpu: % user % sys % idle % iowait
- 0.2 31.8 9.7 4.9 82.9 2.5
- Disks: % tm_act Kbps tps Kb_read Kb_wrtn
- hdisk9 0.2 54.2 1.1 1073456960 436765896
- hdisk7 0.2 54.1 1.1 1070600212 435678280
- hdisk8 0.0 0.0 0.0 0 0
- hdisk6 0.0 0.0 0.0 0 0
- hdisk1 0.1 6.3 0.5 63344916 112429672
- hdisk0 0.1 5.0 0.2 40967838 98574444
- cd0 0.0 0.0 0.0 0 0
- hdiskpower1 0.2 108.3 2.3 2144057172 872444176
- # iostat | grep hdisk1
- hdisk1 0.1 6.3 0.5 63345700 112431123
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