AIX系统磁盘规划脚本

#uniq_id.all include all uniq_id
#uniq_id.reserve include reserver uniq_id
#!/bin/sh
exec >/dev/null 2>>/tmp/uniq_id.log`date +%y%m%d`
>/tmp/ces/uniq_id.all
[ -f /tmp/ces ] || mkdir -p /tmp/ces
lspv|awk '{print $1}'|while read hdisk
do
echo $hdisk `lsattr -El $hdisk|grep unique_id|awk '{print $2}'`
done >>/tmp/ces/uniq_id.all

grep -vf /tmp/ces/uniq_id.reserve /tmp/ces/uniq_id.all|awk '{print $1}'|while read hdisk
do
rmdev -Rdl $hdisk
done

3年之后重新回归，走走停停，又开始疑惑！