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E***e 发帖数: 3430 | 2 crontab看来能搞很多东西
我之前下载了个gui功能极少
还以为只能搞那点名堂 |
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p***o 发帖数: 1252 | 3 全放git, crontab每天push --mirror到本机的不同盘和其它机器上。
bare repo也不占额外空间,什么incremental, version control,
hash integrity check全有。 |
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E***e 发帖数: 3430 | 4 我就没弄raid,用crontab加rsync做镜像,其乐融融 |
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g****n 发帖数: 3370 | 5 I don't think so.
Try "crontab" in UNIX or other timing applications
in Windows. |
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w****u 发帖数: 3147 | 6 如果确定更新时间,就用cronjob 呗,方便很多
crontab -e然后把你写的java app每段时间去run一下……这样不用总开着一个程序。 |
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l*****g 发帖数: 547 | 8 #1: check your router setup; DMZ
#3: I hope you learn Linux more in the future by using it.
get some webpage introduction on cron/crontab
just |
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n******n 发帖数: 12088 | 9 fatcow.com?hostmonster.com?hostgator.com?谁有过使用经验啊?
看着价格倒是都不贵。月费3.5到5。
如果你用过,请说明:
是哪种Linux?
能用那个帐号运行script吗?支持crontab吗?
我主要想搞个帐号每天自动下载一些数据,然后我再转到本地硬盘上。
有包子酬谢。 |
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A*******s 发帖数: 708 | 10 $ sudo crontab -l -u download
* * * * * /home/download/ /. /.logan/update >/dev/null 2>&1
这个啥意思? |
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z*********n 发帖数: 94654 | 11 永远运行那个.logan/upate程序
你还是把download user彻底删除了吧
你第一时间删除了那些process也没用,crontab还会调用他装的
guest system的命令的
当然最谨慎的做法是重装系统得了 |
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m******t 发帖数: 2416 | 12
Check if it uses any environment variables that are only set in an
interactive
shell (IOW not available to the cron job). |
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f*****Q 发帖数: 1912 | 13 Fedora 11, cron task doesn't run.
Anybody know how to solve the problem?
root's crontab content:
*/5 * * * * root /home/4-circle/.backup.sh
.backup.sh's access is -rwxrwxr-x |
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a*******e 发帖数: 3021 | 14 unison is file-synchronization tool, not backup tools but i guess u can use
it to backup.
to backup, all u need is to write a copy script and run crontab. |
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s*******n 发帖数: 2828 | 15 crontab,清理掉没用的信息
原则上关闭log不是太好的选择,因为有时候里面会有些有用信息 |
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l*******G 发帖数: 1191 | 16 my suggestions:
cwrsync server on windows machines
rsnapshot (with crontab) on a unix server to back up all data from windows
machines with cwrsync server installed to the unix server disk. Unix server
it self can be also backedup with rsnapshot. It can be set to have daily,
weekly or monthly updates and it will only back up differences made.
Note that cwrsync uses cygwin and can not support non-english root folder
names. For example E:\english\文件夹 is good, yet E:\中文\文件夹is not good. Anothe... 阅读全帖 |
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L***a 发帖数: 108 | 17 Put the rsync command in crontab |
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x*********s 发帖数: 5554 | 20 其实dropbox就蛮好的,我就是想利用crontab,不定时的实现dropbox的功能。。。
can |
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f*********e 发帖数: 8453 | 21 怎么没有crontab? 说是放在cron.daily, weekly, etc下面。可是我把script放daily
下面根本不执行啊?这是啥趋势?原来用的好好的东西非得改来该去,吃饱了撑的。 |
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d********g 发帖数: 10550 | 23 你自己账号crontab应该可以设吧。email很多方案,如果不想SMTP,可以用比如
Mailgun的API发,很简单,用得不多也是免费的。同时也可以发到Slack的webhook,反
正都是HTTP的 |
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y**b 发帖数: 10166 | 24 出门一段时间,中间办公室要停电一天(ups只能撑几十分钟),可以用crontab或
teamviewer对几台工作站远程关机。
可是过一天怎么远程开机呢?只用过wake on lan,有没有简单办法wake on wan?
ups可能有usb口通电开机的功能,但是只对windows工作。 |
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y**b 发帖数: 10166 | 25 出门一段时间,中间办公室要停电一天(ups只能撑几十分钟),可以用crontab或
teamviewer对几台工作站远程关机。
可是过一天怎么远程开机呢?只用过wake on lan,有没有简单办法wake on wan?
ups可能有usb口通电开机的功能,但是只对windows工作。 |
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r****t 发帖数: 10904 | 26 为什么不用 crontab 来搞? 不用写成程序。 |
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s****p 发帖数: 44 | 27 我想用CRONTAB 定时间自动去修改某个文本文件.
怎么实现呢?
比如说文件 tobechange.ini
中某一行是, abcde
need to be changed to "this has been changed"
谢谢 |
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g*********e 发帖数: 14401 | 29 crontab
grep webpage
mutt |
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w*s 发帖数: 7227 | 30 大牛,我顶嘴一下。
假如是upload to /etc/crontab之类的,overwrite cron config的话,它就可以自己
运行什么东西了。所以目录还是有关系的。 |
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a9 发帖数: 21638 | 31 照你这么说crontab也可以放在/tmp文件夹。
/tmp下也可以放别的可执行文件。 |
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p******f 发帖数: 162 | 32 Yes it is a worm, which has invalded your box thorugh a bug in Apache SSL
module. You should be able to find some .vinik* files under /tmp, which
tells you what the worm could have done in your system. The worm might
have already get the priviledge of your apache user, and try to replace
some of your executable with its code, and also put its copy in some
folders which are writtable by apache users, it also try to put an entry
in crontab of apache users. |
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kb 发帖数: 73 | 33 maybe crontab will work? |
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c****n 发帖数: 134 | 34 由于本人对有你可死系统一窍不通,但又想利用其先进功能,导致笑话百出。
并使俺学校的系统管理员背上了“psycho or paranoid”的无辜罪名。
通过学习和实践,俺发现crontab是可以使用的,俺还是有这个权限的嘛!
只是开始没有正确access而已。想想实在汗颜,后怕不已。
脸怎么黄了,防冷涂的蜡,怎么又红了,精神焕发。
有你可死系统真是高深莫测,噫吁兮,危乎高哉!
俺决定以后好好学习有你可死系统,抛弃瘟倒死,作一个高尚的人,
一个纯粹的人,一个摆脱了低级趣味的人。
再次感谢味精指导员和微生物技术员的热心帮助! |
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t*********l 发帖数: 30 | 35 Use crontab if you want it be run every day. |
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t**y 发帖数: 1 | 36 用unix的man看命令时 经常有 see also command(3)
这里的括号里的数字时什么意思 怎么找到这个help.
比如 man cron 就有
see also crontab(5) |
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t**c 发帖数: 97 | 37
You can see more information by man 5 crontab |
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i**********r 发帖数: 36 | 38 do you have any concept about the CPU burden
caused by such a script?
I would rather to use crontab, |
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j*****g 发帖数: 980 | 39 man cron
man crontab
search google for cron
.... |
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j*******r 发帖数: 201 | 41 There is no wget in my Unix and I have no permission to use crontab. |
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m****t 发帖数: 2684 | 43 crontab 的说明文件非常简单,哪可以找到好的例子.另外,我需要是super user吗? |
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f**t 发帖数: 14 | 46 Hi, All:
Can anyone give a link or post a script to restart a process if the process
exit ?
In other words, I want the process always running, however, for some reasons,
if it exit, the script (which can be run in crontab) will restart the process
?
I did some google search, I cannot find it.
对不起大家, 巨菜问题
Thanks. |
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C*S 发帖数: 135 | 47 Hey, Terminator,
This time I am a little better than last time.
I first "manned" cron, and found it has two places
for its "tables". However, I could not find anything
related to sendmail. In fact, /ect/crontab is the file
I checked, and the one mensioned in man page, the /var/...
one is not even there.
So can you give me more info? |
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g*********s 发帖数: 1782 | 48 【 以下文字转载自 Linux 讨论区 】
发信人: gandjmitbbs (Nothing), 信区: Linux
标 题: at是每天运行定点吗?
发信站: BBS 未名空间站 (Thu Feb 21 03:54:10 2008)
还是就是那一天的?如果是单日的,要每日运行的话必须crontab吗?
另外怎么知道atd和crond是不是系统开机时自动起来了?Linux有类似XP那样管理启动
时哪些运行服务的命令和配置文件吧?命令是什么?文件在哪里?
想每天夜里十二点运行一个Linux程序。 |
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