Thanks, guys. I finally decided to give up. This problem already sucked
me three days. I will switch to flexbackup, which is a higher level
backup tools based on tar and other low level command. I hope I can
happily live with it.
å 2005-03-10åç 11:32 +ïJustFillBugåéï
> On 2005-03-10, Hongbo
On 2005-03-10, Hongbo Ma <[EMAIL PROTECTED]> wrote:
> ÎҵIJÂÏë²»Ò»¶¨¶Ô. ÄǸöbroken pipe²»ÖªµÀµ½µ×ָʲô.
>
> ÎÒÊÔÁ˱¸·Ýµ½Ó²Å̵ÄÎļþ, ¶ø²»ÊDZ¸·Ýµ½tape, ËùÓеÄÎÊÌⶼÏûʧÁË.
> Ëƺõtar + cron + tape + bigfile ºÏÆðÀ´Ôì³ÉÁËÎÊÌâ. ʵÔÚÊÇ°Ù˼²»µÃÆä½â.
>
>
How about remove the 'v' from the tar? Broken pipe
Hongbo Ma wrote:
>I wrote a script called full_backup.sh to do bakcup. It is supposed to
>run at a given time everyday. I log in as root, and type "crontab -e"
>add a entry like following to the crontab file:
>***
>15 18 ***/usr/local/bin/full_backup.sh
you should 1st try it without `date '+%d-%B-%y'`
and if it runs fine, use something like
#!/bin/sh
TODAY=`/bin/date '+%d-%B-%y'`
. . . . . .
/bin/tar -cvpf /dev/nst0 --label="Backup on $TODAY"
--listed-incremental=/var/log/tar/snapshot /home/hma/project
--
Regards,
Rhodinol S.
On Wed, 2005-0
谢谢大家的热心答复.
我想应该不是权限的问题,因为我是用root登录, 然后crontab -e;
而且当那个script执行的时候, 我用 ps -u root 可
以看到它的进程.
在 2005-03-10四的 15:16 +0900，Yan, Zheng写道：
> try change like this:
>
> 15 18 ***root /usr/local/bin/full_backup.sh
>
> Cai Qian wrote:
>
> >照你所说，我第一个想到的可能是权限问题。
> >
> >在 2005-03-09三的 14
我的猜想不一定对. 那个broken pipe不知道到底指什么.
我试了备份到硬盘的文件, 而不是备份到tape, 所有的问题都消失了.
似乎tar + cron + tape + bigfile 合起来造成了问题. 实在是百思不得其解.
在 2005-03-10四的 13:57 +0800，Cai Qian写道：
> 在 2005-03-09三的 21:10 -0600，Hongbo Ma写道：
> > 我得到一个错误信息:broken pipe.
> > 同时发现只有当下列两个条件都满足的情况下才会出这种错误:
> > 1. 要备份的目录很大,project 有700MB, p
try change like this:
15 18 ***root /usr/local/bin/full_backup.sh
Cai Qian wrote:
çäæèïæçääæåçåèææéééã
å 2005-03-09äç 14:04 -0600ïHongbo Maåéï
I wrote a script called full_backup.sh to do bakcup. It is supposed to
run at a given time everyday. I log in as root, and type "crontab
å 2005-03-09äç 21:10 -0600ïHongbo Maåéï
> æååääéèäæ:broken pipe.
> åæåçåæåäåääæäéæèçæåäæäåèçéè:
> 1. èåäççååå,project æ700MB,
> proposalåæ3MB,æäåèäåé
äææåèèçäåäççååïèäèäçcronäã
> 2. çcronèåèè.
> åæåshelläæåèèèäscript,åäæåççå,project,äääåé.
> æäæçæäæcronææääbufferçåæå,åtarçarchiveååäåçåå,åäåé.
çäæèïæçääæåçåèææéééã
å 2005-03-09äç 14:04 -0600ïHongbo Maåéï
> I wrote a script called full_backup.sh to do bakcup. It is supposed to
> run at a given time everyday. I log in as root, and type "crontab -e"
> add a entry like following to the crontab file:
> ***
> 15 18
I wrote a script called full_backup.sh to do bakcup. It is supposed to
run at a given time everyday. I log in as root, and type "crontab -e"
add a entry like following to the crontab file:
***
15 18 ***/usr/local/bin/full_backup.sh
***
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