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Deleting old files
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contr...@gmail.com
Oct 8, 2012, 3:26:24 PM10/8/12
to
Hi,
Please help me to fix this script, I need delete old files (> 90 days)
#!/bin/ksh
set -x
SIZE=`df -P /home/devalias | grep -v Filesystem | awk '{ print $5 }' | tr -d %`
if [[ $SIZE -gt "10" ]]
then
/usr/bin/find /home/devalias/transfer* -type f -name "*.txt" -mtime +90 -exec rm -f {} \;
/usr/bin/find /home/devalias/transfer* -type f -name "*.cfm" -mtime +90 -exec rm -f {} \;
fi
Please help me to fix this script, I need delete old files (> 90 days)
#!/bin/ksh
set -x
SIZE=`df -P /home/devalias | grep -v Filesystem | awk '{ print $5 }' | tr -d %`
if [[ $SIZE -gt "10" ]]
then
/usr/bin/find /home/devalias/transfer* -type f -name "*.txt" -mtime +90 -exec rm -f {} \;
/usr/bin/find /home/devalias/transfer* -type f -name "*.cfm" -mtime +90 -exec rm -f {} \;
fi
Barry Margolin
Oct 8, 2012, 3:54:47 PM10/8/12
to
In article <06f77a1c-e04c-4551...@googlegroups.com>,
What's wrong with it? I can see ways to improve it, but I don't see any
serious problems with it.
You can combine the two finds into one, and run rm only once with all
the filenames, with:
/usr/bin/find /home/devalias/transfer* -type f \( -name '*.txt' -o -name
'*.cfm' \) -mtime +90 -exec rm -f {} +
And awk can do its own grepping and tr'ing:
SIZE=`df -P /home/devalias | awk '!/Filesystem/ {gsub("%", "", $5);
print $5}'`
--
Barry Margolin, bar...@alum.mit.edu
Arlington, MA
*** PLEASE post questions in newsgroups, not directly to me ***
serious problems with it.
You can combine the two finds into one, and run rm only once with all
the filenames, with:
/usr/bin/find /home/devalias/transfer* -type f \( -name '*.txt' -o -name
'*.cfm' \) -mtime +90 -exec rm -f {} +
And awk can do its own grepping and tr'ing:
SIZE=`df -P /home/devalias | awk '!/Filesystem/ {gsub("%", "", $5);
print $5}'`
--
Barry Margolin, bar...@alum.mit.edu
Arlington, MA
*** PLEASE post questions in newsgroups, not directly to me ***
contracer
Oct 9, 2012, 4:11:06 PM10/9/12
to
On 8 out, 16:54, Barry Margolin <bar...@alum.mit.edu> wrote:
> In article <06f77a1c-e04c-4551...@googlegroups.com>,
> *** PLEASE post questions in newsgroups, not directly to me ***- Ocultar texto das mensagens anteriores -
>
> - Mostrar texto das mensagens anteriores -
I don´t know how, but find commands aren´t deleting old files...
> In article <06f77a1c-e04c-4551...@googlegroups.com>,
>
> - Mostrar texto das mensagens anteriores -
I don´t know how, but find commands aren´t deleting old files...
Lem Novantotto
Oct 9, 2012, 4:22:05 PM10/9/12
to
contracer ha scritto:
> I don´t know how, but find commands aren´t deleting old files...
Please show the output of:
df -P /home/devalias | grep -v Filesystem | awk '{ print $5 }' | tr -d %
--
Bye, Lem
Ceterum censeo ISLAM esse delendum
_________________________________________________________________
Non sprecare i cicli idle della tua CPU, né quelli della tua GPU.
http://www.worldcommunitygrid.org/index.jsp
http://www.rnaworld.de/rnaworld/ http://home.edges-grid.eu/home/
http://www.gpugrid.net/
> I don´t know how, but find commands aren´t deleting old files...
df -P /home/devalias | grep -v Filesystem | awk '{ print $5 }' | tr -d %
Bye, Lem
Ceterum censeo ISLAM esse delendum
_________________________________________________________________
Non sprecare i cicli idle della tua CPU, né quelli della tua GPU.
http://www.worldcommunitygrid.org/index.jsp
http://www.rnaworld.de/rnaworld/ http://home.edges-grid.eu/home/
http://www.gpugrid.net/
contracer
Oct 9, 2012, 4:29:22 PM10/9/12
to
On 9 out, 17:22, Lem Novantotto <Le...@Hotmail.com> wrote:
> contracer ha scritto:
>
> > I don´t know how, but find commands aren´t deleting old files...
>
> Please show the output of:
>
> df -P /home/devalias | grep -v Filesystem | awk '{ print $5 }' | tr -d %
>
> --
> Bye, Lem
> Ceterum censeo ISLAM esse delendum
> _________________________________________________________________
> Non sprecare i cicli idle della tua CPU, né quelli della tua GPU.
> http://www.worldcommunitygrid.org/index.jsphttp://www.rnaworld.de/rnaworld/ http://home.edges-grid.eu/home/
> contracer ha scritto:
>
> > I don´t know how, but find commands aren´t deleting old files...
>
> Please show the output of:
>
> df -P /home/devalias | grep -v Filesystem | awk '{ print $5 }' | tr -d %
>
> --
> Bye, Lem
> Ceterum censeo ISLAM esse delendum
> _________________________________________________________________
> Non sprecare i cicli idle della tua CPU, né quelli della tua GPU.
> http://www.gpugrid.net/
12
Lem Novantotto
Oct 10, 2012, 3:35:36 AM10/10/12
to
contracer ha scritto:
> 12
Ok. And the output of:
/usr/bin/find /home/devalias/transfer* -type f -name "*.txt" -mtime +90
and of:
/usr/bin/find /home/devalias/transfer* -type f -name "*.cfm" -mtime +90
If find doesn't find any files, there are no files to delete.
If, on the contrary, some files are found, then:
- try using "-delete" instead of "-exec rm -f {} \;"
- try to delete one of them manually. What happens?
- has the user who runs this script the rights to delete these files?
- are these files immutable? Check with lsattr
- on which kind of filesystem are the files? Which options is it mounted with?
> 12
Ok. And the output of:
/usr/bin/find /home/devalias/transfer* -type f -name "*.txt" -mtime +90
/usr/bin/find /home/devalias/transfer* -type f -name "*.cfm" -mtime +90
If, on the contrary, some files are found, then:
- try using "-delete" instead of "-exec rm -f {} \;"
- try to delete one of them manually. What happens?
- has the user who runs this script the rights to delete these files?
- are these files immutable? Check with lsattr
- on which kind of filesystem are the files? Which options is it mounted with?
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