Sandro Posted September 20, 2015 Report Share Posted September 20, 2015 Hi; I make a copy of principal config files using a very simple script: sandro@ci74771ht ~ $ cat Scripts/Sync_config_files cat /etc/portage/make.conf > ~/Funtoo/make.conf cat /etc/portage/package.mask |grep -v "#"|sort > ~/Funtoo/package.mask cat /etc/portage/package.unmask |grep -v "#"|sort > ~/Funtoo/package.unmask cat /etc/portage/package.use |grep -v "#"|sort > ~/Funtoo/package.use cat /etc/portage/package.accept_keywords |grep -v "#"|sort > ~/Funtoo/package.accept_keywords cat /var/lib/portage/world > ~/Funtoo/World cat /etc/kernels/kernel-config-`uname -m`-`uname -r` > ~/Funtoo/kernel-config-`uname -m`-`uname -r` But today make me error in the line 7. (permission denied). If I rename the output file, the script works fine; but if i use as output `/Kernel-config-`uname -m`-`uname -r` i encounter the error The permission in my Script direcoy are: ls -lh Scripts/ totale 184K -rw-r--r-- 1 sandro sandro 41 27 mar 22.03 Boinc_start -rwxr--r-- 1 sandro sandro 102 14 apr 17.46 Cflags-test -rw-r--r-- 1 sandro sandro 104 27 mar 22.03 Pulisci -rwxr--r-- 1 sandro sandro 352 23 ago 19.07 Riabilita -rw-r--r-- 1 sandro sandro 21 27 mar 22.03 Spegni_0444 -rwxr--r-- 1 sandro sandro 503 20 set 23.00 Sync_config_files This is ery strange cause is from today that i encounter this trouble. Making an experiment: sandro@ci74771ht ~ $ echo kernel-config-$(uname -m)-$(uname -r) kernel-config-4.0.5-gentoo-x86_64 it seems all ok. and if i digit: cat /etc/kernels/kernel-config-$(uname -m)-$(uname -r) I can see my config-kernel. But if i use the syntax from command line, i obtain the error sandro@ci74771ht ~ $ cat ~/Funtoo/kernel-config-`uname -m`-`uname -r` > ~/Funtoo/kernel-config-`uname -m`-`uname -r` It seems me strange, cause are years that i use this command ..... wh now this trouble ? Thank You for any suggestion Hi :) Link to comment Share on other sites More sharing options...
emarsk Posted September 23, 2015 Report Share Posted September 23, 2015 Could you please "ls -al ~/Funtoo/" ? Btw, the cats before the greps are redundant, and why don't you just cp the other ones? Sandro 1 Link to comment Share on other sites More sharing options...
Sandro Posted September 24, 2015 Author Report Share Posted September 24, 2015 sandro@cit4771ht ~ $ ls -lah Funtoo/ totale 2,1M -rw-r--r-- 1 sandro sandro 26K 28 giu 2014 271114_1930154566605_7035210_n.jpg -rw-r--r-- 1 sandro sandro 26K 28 giu 2014 Pinguino_Gentoo.jpg drwxr-xr-x 2 sandro sandro 4,0K 21 set 01.54 Scripts -rw-r--r-- 1 sandro sandro 2,2K 23 set 01.26 World -rw-r--r-- 1 sandro sandro 84 8 gen 2015 crons.cron -rw-r--r-- 1 sandro sandro 24K 24 giu 2014 dvb-fe-tda10046.fw -rw-r--r-- 1 sandro sandro 657 8 gen 2015 fstab -rw-r--r-- 1 sandro sandro 1,6M 21 giu 2014 fw.zip -rw-r--r-- 1 root root 159K 23 set 01.32 kernel-config-x86_64-4.0.5-gentoo -rw-r--r-- 1 root root 159K 23 set 01.30 kernel-config-x86_64-4.0.5-gentoo.old -rw-r--r-- 1 sandro sandro 2,2K 22 set 14.34 make.conf -rw-r--r-- 1 sandro sandro 652 22 set 14.34 package.accept_keywords -rw-r--r-- 1 sandro sandro 0 22 set 14.34 package.mask -rw-r--r-- 1 sandro sandro 82 22 set 14.34 package.unmask -rw-r--r-- 1 sandro sandro 1,2K 22 set 14.34 package.use -rw-r--r-- 1 sandro sandro 8,1K 8 gen 2015 rc.conf ___________________________________________________________________________________ Damn .... I did not realize that two files were owned by root. solved with chown sandro:sandro /home/sandro/Funtoo * 2) Yes, i can use cp instead of cat: or use grep -E to make "slim" it excuse for my distraction :wacko: Thank You very much :) Link to comment Share on other sites More sharing options...
uudruid74 Posted October 3, 2015 Report Share Posted October 3, 2015 sandro@cit4771ht ~ $ ls -lah Funtoo/totale 2,1M -rw-r--r-- 1 sandro sandro 26K 28 giu 2014 271114_1930154566605_7035210_n.jpg -rw-r--r-- 1 sandro sandro 26K 28 giu 2014 Pinguino_Gentoo.jpg drwxr-xr-x 2 sandro sandro 4,0K 21 set 01.54 Scripts -rw-r--r-- 1 sandro sandro 2,2K 23 set 01.26 World -rw-r--r-- 1 sandro sandro 84 8 gen 2015 crons.cron -rw-r--r-- 1 sandro sandro 24K 24 giu 2014 dvb-fe-tda10046.fw -rw-r--r-- 1 sandro sandro 657 8 gen 2015 fstab -rw-r--r-- 1 sandro sandro 1,6M 21 giu 2014 fw.zip -rw-r--r-- 1 root root 159K 23 set 01.32 kernel-config-x86_64-4.0.5-gentoo -rw-r--r-- 1 root root 159K 23 set 01.30 kernel-config-x86_64-4.0.5-gentoo.old -rw-r--r-- 1 sandro sandro 2,2K 22 set 14.34 make.conf -rw-r--r-- 1 sandro sandro 652 22 set 14.34 package.accept_keywords -rw-r--r-- 1 sandro sandro 0 22 set 14.34 package.mask -rw-r--r-- 1 sandro sandro 82 22 set 14.34 package.unmask -rw-r--r-- 1 sandro sandro 1,2K 22 set 14.34 package.use -rw-r--r-- 1 sandro sandro 8,1K 8 gen 2015 rc.conf ___________________________________________________________________________________ Damn .... I did not realize that two files were owned by root. solved with chown sandro:sandro /home/sandro/Funtoo * 2) Yes, i can use cp instead of cat: or use grep -E to make "slim" it excuse for my distraction :wacko: Thank You very much :) As soon as I read permission denied and saw that it used to work, I thought 'it was run as root and now root owns the file so you don't have permission'. Obviously, I know this because I've made the mistake myself. That's why root's prompt is red and the system name is part of the prompt (ever been ssh'd to other systems and not realize you are in the wrong window?) I even make my home systems prompts a different color for the same reason and I keep 3 directory names showing in the prompt so I know if I'm in /usr/lib or /usr/local/lib and root has rm aliased to rm -i Experience shows that its the simplest of mistakes that will bite us. Glad you got it worked out. Taglines suck. https://eddon.systems Link to comment Share on other sites More sharing options...
Sandro Posted October 3, 2015 Author Report Share Posted October 3, 2015 Wow, Your explanation is very good ! And Also your link is fantastic :) I want to you (if you want) to mark you as a Friend in Funtoo Forums........ In Frenoode / #funtoo I'm sandro_ Thank You ;) Link to comment Share on other sites More sharing options...
uudruid74 Posted October 3, 2015 Report Share Posted October 3, 2015 Wow, Your explanation is very good ! And Also your link is fantastic :) I want to you (if you want) to mark you as a Friend in Funtoo Forums........ In Frenoode / #funtoo I'm sandro_ Thank You ;) Sure, glad it helped. My 'Stupid Admin Tricks' thread contains additional info and scripts (soon to be moved to my server) Taglines suck. https://eddon.systems Link to comment Share on other sites More sharing options...
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