Differences between revisions 4 and 5
Revision 4 as of 2023-03-02 01:43:14
Size: 470
Editor: merlyn
Comment:
Revision 5 as of 2023-03-02 01:44:58
Size: 515
Editor: merlyn
Comment:
Deletions are marked like this. Additions are marked like this.
Line 1: Line 1:
blkid | awk '{ print $2","$1","$3 }' | sed 's#:##' | sed 's#/dev/##g' tee /tmp/disk_info_1.csv
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= 合併表 =
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awk -F"," 'NR==FNR { a[$1]=$2; next } { print $0","a[$2] }' /tmp/disk_info_1.csv /tmp/disk_info_2.csv
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awk -F"," 'NR==FNR {a[$2] = $1; next} {print $0a[$2]}' /tmp/disk_info_1.csv /tmp/disk_info_2.csv 

= Options =

awk -F"," 'NR==FNR { a[$1]=$2; next } { print $0","a[$2] }' /tmp/disk_info_1.csv /tmp/disk_info_2.csv

合併表

blkid | awk '{ print $1","$2","$3 }' | sed 's#:##' | sed 's#/dev/##g' | tee /tmp/disk_info_1.csv

ls -d /sys/block/sd*/device/scsi_device/* |awk -F '[/]' '{print $4,"- SCSI",$7}' | awk '{ print $3"_"$4",/dev/"$1"1" }' | sed 's#/dev/##g' | tee /tmp/disk_info_2.csv

awk -F"," 'NR==FNR { a[$1]=$2; next } { print $0","a[$2] }' /tmp/disk_info_1.csv /tmp/disk_info_2.csv

Options

awk -F"," 'NR==FNR { a[$1]=$2; next } { print $0","a[$2] }' /tmp/disk_info_1.csv /tmp/disk_info_2.csv

首頁/2023-03-01 (last edited 2023-03-02 02:26:45 by merlyn)