【求助】crontab 运行shell的问题!

w_heaven

我写了一个shell手工执行好用,但加入cronteb -e 后就不好用!
请高手指教!

backserver=`ps -ef|grep backupserver`
if [ "X$backserver" = "X" ]
then
echo "启动备份数据库!\n"

/usr/sybase/install/startserver -f /usr/sybase/install/RUN_backup &
sleep 3

backserver=`ps -ef|grep backupserver`

if [ "X$backserver" = "X" ]
then
echo "未能成功启动备份服务器!!!\n"
exit 1
fi
fi

echo "开始恢复数据库\n"

if [ $? -ne 0 ]
then
exit 1
fi

#isql -Usa -P <<!
#load database credits from "/usr/sybase/install/backup/1.bbff"
#stripe on "/usr/sybase/install/backup/2.bbff"
#stripe on "/usr/sybase/install/backup/3.bbff"
#stripe on "/usr/sybase/install/backup/4.bbff"
#stripe on "/usr/sybase/install/backup/5.bbff"
#go
#quit
#!


if tail -1 /usr/sybase/install/backup.log | grep "LOAD is complete"

then
echo "Backup OK!"
else
echo "Backup failed!!"
exit 1
fi

isql -Usa -P <<!
online database credits
go
quit
!

exit 0

網中人

在 script 一開始處加一兩行如何:
HOME=/home/myname
source $HOME/.bash_profile

w_heaven

原帖由 "網中人" 发表：
在 script 一開始處加一兩行如何:
HOME=/home/myname
source $HOME/.bash_profile

依然不好用,其实就是那个起backup数据库的那一段不要用,定位到>/dev/null也不要用

w_heaven

startserver -f RUN_backup > $HOME/start.log
定位到一个文件的时候报错
NO server log file open;using stderr for log.