为什么用cron运行的自动备份脚本总不能备份？

Glue

那就是说，cron没有完成。
有没有cron的log看一下。

lijiangt

cat cron.log
Jul 28 17:45:01 pii /USR/SBIN/CRON[7308]: (root) CMD (8866)
Jul 28 17:53:01 pii /USR/SBIN/CRON[7311]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 18:00:01 pii /USR/SBIN/CRON[7313]: (root) CMD (8866)
Jul 28 18:08:01 pii /USR/SBIN/CRON[7316]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 18:15:01 pii /USR/SBIN/CRON[7318]: (root) CMD (8866)
Jul 28 18:23:01 pii /USR/SBIN/CRON[7321]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 18:30:01 pii /USR/SBIN/CRON[7323]: (root) CMD (8866)
Jul 28 18:38:01 pii /USR/SBIN/CRON[7326]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 18:45:01 pii /USR/SBIN/CRON[7328]: (root) CMD (8866)
Jul 28 18:53:01 pii /USR/SBIN/CRON[7362]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 19:00:01 pii /USR/SBIN/CRON[7366]: (root) CMD (8866)
Jul 28 19:08:01 pii /USR/SBIN/CRON[7369]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 19:15:01 pii /USR/SBIN/CRON[7371]: (root) CMD (8866)
Jul 28 19:23:01 pii /USR/SBIN/CRON[7390]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 19:30:01 pii /USR/SBIN/CRON[7392]: (root) CMD (8866)
Jul 28 19:38:01 pii /USR/SBIN/CRON[7395]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 19:45:01 pii /USR/SBIN/CRON[7397]: (root) CMD (8866)
Jul 28 19:53:01 pii /USR/SBIN/CRON[7400]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 20:00:01 pii /USR/SBIN/CRON[7404]: (root) CMD (8866)
Jul 28 20:08:01 pii /usr/sbin/cron[7285]: (root) RELOAD (crontabs/root)
Jul 28 20:08:01 pii /USR/SBIN/CRON[7425]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 20:08:25 pii /usr/sbin/cron[7430]: (CRON) INFO (pidfile fd = 3)
Jul 28 20:08:25 pii /usr/sbin/cron[7431]: (CRON) STARTUP (fork ok)
Jul 28 20:08:25 pii /usr/sbin/cron[7431]: (CRON) INFO (Skipping @reboot jobs -- not system startup)
Jul 28 20:08:30 pii crontab[7432]: (root) LIST (root)
Jul 28 20:10:01 pii /USR/SBIN/CRON[7438]: (root) CMD (/var/local/backup/backup-cvs)
Jul 28 20:13:51 pii crontab[7453]: (silver) LIST (silver)
Jul 28 20:15:01 pii /USR/SBIN/CRON[7472]: (root) CMD (8866)
Jul 28 20:23:01 pii /USR/SBIN/CRON[7475]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
Jul 28 20:27:19 pii crontab[7478]: (silver) LIST (silver)
Jul 28 20:27:28 pii crontab[7480]: (root) LIST (root)
Jul 28 20:29:36 pii crontab[7488]: (root) LIST (root)
Jul 28 20:30:01 pii /usr/sbin/cron[7431]: (root) RELOAD (crontabs/root)
Jul 28 20:30:01 pii /USR/SBIN/CRON[7492]: (root) CMD (8866)
Jul 28 20:30:01 pii /USR/SBIN/CRON[7491]: (root) MAIL (mailed 95 bytes of output but got status 0x0001 )
Jul 28 20:30:06 pii /usr/sbin/cron[7496]: (CRON) INFO (pidfile fd = 3)
Jul 28 20:30:06 pii /usr/sbin/cron[7497]: (CRON) STARTUP (fork ok)
Jul 28 20:30:06 pii /usr/sbin/cron[7497]: (CRON) INFO (Skipping @reboot jobs -- not system startup)
Jul 28 20:30:10 pii crontab[7498]: (root) LIST (root)
Jul 28 20:31:01 pii /USR/SBIN/CRON[7500]: (root) CMD (/var/local/backup/backup-cvs)
Jul 28 20:35:01 pii /usr/sbin/cron[7497]: (root) RELOAD (crontabs/root)
Jul 28 20:35:38 pii /usr/sbin/cron[7526]: (CRON) INFO (pidfile fd = 3)
Jul 28 20:35:38 pii /usr/sbin/cron[7527]: (CRON) STARTUP (fork ok)
Jul 28 20:35:38 pii /usr/sbin/cron[7527]: (CRON) INFO (Skipping @reboot jobs -- not system startup)
Jul 28 20:36:01 pii /USR/SBIN/CRON[7530]: (root) CMD (/var/local/backup/backup-cvs)
Jul 28 20:38:01 pii /USR/SBIN/CRON[7539]: (mail) CMD (  if [ -x /usr/sbin/exim -a -f /etc/exim/exim.conf ]; then /usr/sbin/exim -q ; fi)
pii:/var/log#

Glue

一切似乎都很正常，
有没有试过备份在本地硬盘，而不是SMB