Re: [SLUG] Debugging Linux ACL's
I think I got it going from this page: http://stackoverflow.com/questions/580584/setting-default-permissions-for-newly-created-files-and-sub-directories-under-a Thanks for the answers On Mon, Sep 1, 2014 at 4:51 PM, Norman Gaywood wrote: > On 1 September 2014 16:48, Norman Gaywood wrote: > > Is there anything in /etc/samba/smb.conf that might help? > > Also grep'ing through the logs in > > /var/log/samba/ > > might have a log of the connecting computer that uses the share. > > > -- > Norman Gaywood, Computer Systems Officer > University of New England, Armidale, > NSW 2351, Australia > > ngayw...@une.edu.auPhone: +61 (0)2 6773 2412 > http://mcs.une.edu.au/~normFax: +61 (0)2 6773 3312 > > Please avoid sending me Word or Power Point attachments. > See http://www.gnu.org/philosophy/no-word-attachments.html > -- > SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ > Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html > -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Debugging Linux ACL's
On 1 September 2014 16:48, Norman Gaywood wrote: > Is there anything in /etc/samba/smb.conf that might help? Also grep'ing through the logs in /var/log/samba/ might have a log of the connecting computer that uses the share. -- Norman Gaywood, Computer Systems Officer University of New England, Armidale, NSW 2351, Australia ngayw...@une.edu.auPhone: +61 (0)2 6773 2412 http://mcs.une.edu.au/~normFax: +61 (0)2 6773 3312 Please avoid sending me Word or Power Point attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Debugging Linux ACL's
On 1 September 2014 16:44, Jake Anderson wrote: > BOFH answer, delete it and see who complains ;-> Much simpler :-) Is there anything in /etc/samba/smb.conf that might help? -- Norman Gaywood, Computer Systems Officer University of New England, Armidale, NSW 2351, Australia ngayw...@une.edu.auPhone: +61 (0)2 6773 2412 http://mcs.une.edu.au/~normFax: +61 (0)2 6773 3312 Please avoid sending me Word or Power Point attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Debugging Linux ACL's
On 01/09/14 16:25, Norman Gaywood wrote: On 1 September 2014 16:07, Jake Anderson wrote: Is this perhaps linked to a domain or anything like that? Yes good point. Since this seems to be something to do with samba shares, the user '300' is probably the uidNumber of a user in a windows domain. Linux can use AD as an LDAP server if you want to set it up. I think you also need 'services for Unix' or something setup in your AD as well. With that setup, the getent command will see the username/UID mappings. You can also find out the username associated with UIDnumber 300 by doing an LDAP query on AD. ldapsearch -x -h ad-server uidNumber=300 But, that just the simplest query. A lot more needs to setup like default DN info. Also you will probably have to bind the the AD server as a user [-D binddn] [-w password] switches for the query to work. And this all assumes you have the 'services for Unix' installed on your AD server. There may be a simple samba like way to do things that I don't know. BOFH answer, delete it and see who complains ;-> -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Debugging Linux ACL's
On 1 September 2014 16:07, Jake Anderson wrote: > Is this perhaps linked to a domain or anything like that? Yes good point. Since this seems to be something to do with samba shares, the user '300' is probably the uidNumber of a user in a windows domain. Linux can use AD as an LDAP server if you want to set it up. I think you also need 'services for Unix' or something setup in your AD as well. With that setup, the getent command will see the username/UID mappings. You can also find out the username associated with UIDnumber 300 by doing an LDAP query on AD. ldapsearch -x -h ad-server uidNumber=300 But, that just the simplest query. A lot more needs to setup like default DN info. Also you will probably have to bind the the AD server as a user [-D binddn] [-w password] switches for the query to work. And this all assumes you have the 'services for Unix' installed on your AD server. There may be a simple samba like way to do things that I don't know. -- Norman Gaywood, Computer Systems Officer University of New England, Armidale, NSW 2351, Australia ngayw...@une.edu.auPhone: +61 (0)2 6773 2412 http://mcs.une.edu.au/~normFax: +61 (0)2 6773 3312 Please avoid sending me Word or Power Point attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Debugging Linux ACL's
Is this perhaps linked to a domain or anything like that? On 01/09/14 16:01, Norman Gaywood wrote: Then there may not be a user in your user database (/etc/passwd, LDAP, etc) that has a UID (uidNumber) equal to 300. That's OK, it just means there is no name associated with that UID number. So 'ls -l' will show the owner of the file as '300', a process listing 'ps auxf' will show processes run by '300' and not a username, etc. On 1 September 2014 15:53, David Lyon wrote: That returns nothing. On Mon, Sep 1, 2014 at 3:49 PM, Norman Gaywood wrote: How about: getent passwd 300 On 1 September 2014 15:44, David Lyon wrote: Hello, I have this, from executing the following command: /home/samba/shares/ivm_dbase/DBASE4 # file: home/samba/shares/ivm_dbase/DBASE4 # owner: root # group: Administrators user::rwx user:root:rwx user:admin_acct:rw- user:300:rwx user:302:rwx group::rwx group:Administrators:rwx group:302:rwx group:Staff:rwx group:MYOB:rwx mask::rwx other::--- default:user::rwx default:user:root:rwx default:user:300:rwx default:user:302:rwx default:group::--- default:group:Administrators:rwx default:group:302:rwx default:group:Staff:rwx default:group:MYOB:rwx default:mask::rwx default:other::--- My question is how do I find out who user:300 and user:302 is? -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html -- Norman Gaywood, Computer Systems Officer University of New England, Armidale, NSW 2351, Australia ngayw...@une.edu.auPhone: +61 (0)2 6773 2412 http://mcs.une.edu.au/~normFax: +61 (0)2 6773 3312 Please avoid sending me Word or Power Point attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Debugging Linux ACL's
Then there may not be a user in your user database (/etc/passwd, LDAP, etc) that has a UID (uidNumber) equal to 300. That's OK, it just means there is no name associated with that UID number. So 'ls -l' will show the owner of the file as '300', a process listing 'ps auxf' will show processes run by '300' and not a username, etc. On 1 September 2014 15:53, David Lyon wrote: > That returns nothing. > > > On Mon, Sep 1, 2014 at 3:49 PM, Norman Gaywood wrote: >> >> How about: >> >> getent passwd 300 >> >> >> On 1 September 2014 15:44, David Lyon >> wrote: >> > Hello, >> > >> > I have this, from executing the following command: >> > >> > /home/samba/shares/ivm_dbase/DBASE4 >> > >> > # file: home/samba/shares/ivm_dbase/DBASE4 >> > # owner: root >> > # group: Administrators >> > user::rwx >> > user:root:rwx >> > user:admin_acct:rw- >> > user:300:rwx >> > user:302:rwx >> > group::rwx >> > group:Administrators:rwx >> > group:302:rwx >> > group:Staff:rwx >> > group:MYOB:rwx >> > mask::rwx >> > other::--- >> > default:user::rwx >> > default:user:root:rwx >> > default:user:300:rwx >> > default:user:302:rwx >> > default:group::--- >> > default:group:Administrators:rwx >> > default:group:302:rwx >> > default:group:Staff:rwx >> > default:group:MYOB:rwx >> > default:mask::rwx >> > default:other::--- >> > >> > My question is how do I find out who user:300 and user:302 is? >> > -- >> > SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ >> > Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html >> >> >> >> -- >> Norman Gaywood, Computer Systems Officer >> University of New England, Armidale, >> NSW 2351, Australia >> >> ngayw...@une.edu.auPhone: +61 (0)2 6773 2412 >> http://mcs.une.edu.au/~normFax: +61 (0)2 6773 3312 >> >> Please avoid sending me Word or Power Point attachments. >> See http://www.gnu.org/philosophy/no-word-attachments.html > > -- Norman Gaywood, Computer Systems Officer University of New England, Armidale, NSW 2351, Australia ngayw...@une.edu.auPhone: +61 (0)2 6773 2412 http://mcs.une.edu.au/~normFax: +61 (0)2 6773 3312 Please avoid sending me Word or Power Point attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Debugging Linux ACL's
That returns nothing. On Mon, Sep 1, 2014 at 3:49 PM, Norman Gaywood wrote: > How about: > > getent passwd 300 > > > On 1 September 2014 15:44, David Lyon > wrote: > > Hello, > > > > I have this, from executing the following command: > > > > /home/samba/shares/ivm_dbase/DBASE4 > > > > # file: home/samba/shares/ivm_dbase/DBASE4 > > # owner: root > > # group: Administrators > > user::rwx > > user:root:rwx > > user:admin_acct:rw- > > user:300:rwx > > user:302:rwx > > group::rwx > > group:Administrators:rwx > > group:302:rwx > > group:Staff:rwx > > group:MYOB:rwx > > mask::rwx > > other::--- > > default:user::rwx > > default:user:root:rwx > > default:user:300:rwx > > default:user:302:rwx > > default:group::--- > > default:group:Administrators:rwx > > default:group:302:rwx > > default:group:Staff:rwx > > default:group:MYOB:rwx > > default:mask::rwx > > default:other::--- > > > > My question is how do I find out who user:300 and user:302 is? > > -- > > SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ > > Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html > > > > -- > Norman Gaywood, Computer Systems Officer > University of New England, Armidale, > NSW 2351, Australia > > ngayw...@une.edu.auPhone: +61 (0)2 6773 2412 > http://mcs.une.edu.au/~normFax: +61 (0)2 6773 3312 > > Please avoid sending me Word or Power Point attachments. > See http://www.gnu.org/philosophy/no-word-attachments.html > -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Debugging Linux ACL's
How about: getent passwd 300 On 1 September 2014 15:44, David Lyon wrote: > Hello, > > I have this, from executing the following command: > > /home/samba/shares/ivm_dbase/DBASE4 > > # file: home/samba/shares/ivm_dbase/DBASE4 > # owner: root > # group: Administrators > user::rwx > user:root:rwx > user:admin_acct:rw- > user:300:rwx > user:302:rwx > group::rwx > group:Administrators:rwx > group:302:rwx > group:Staff:rwx > group:MYOB:rwx > mask::rwx > other::--- > default:user::rwx > default:user:root:rwx > default:user:300:rwx > default:user:302:rwx > default:group::--- > default:group:Administrators:rwx > default:group:302:rwx > default:group:Staff:rwx > default:group:MYOB:rwx > default:mask::rwx > default:other::--- > > My question is how do I find out who user:300 and user:302 is? > -- > SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ > Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html -- Norman Gaywood, Computer Systems Officer University of New England, Armidale, NSW 2351, Australia ngayw...@une.edu.auPhone: +61 (0)2 6773 2412 http://mcs.une.edu.au/~normFax: +61 (0)2 6773 3312 Please avoid sending me Word or Power Point attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
[SLUG] Debugging Linux ACL's
Hello, I have this, from executing the following command: /home/samba/shares/ivm_dbase/DBASE4 # file: home/samba/shares/ivm_dbase/DBASE4 # owner: root # group: Administrators user::rwx user:root:rwx user:admin_acct:rw- user:300:rwx user:302:rwx group::rwx group:Administrators:rwx group:302:rwx group:Staff:rwx group:MYOB:rwx mask::rwx other::--- default:user::rwx default:user:root:rwx default:user:300:rwx default:user:302:rwx default:group::--- default:group:Administrators:rwx default:group:302:rwx default:group:Staff:rwx default:group:MYOB:rwx default:mask::rwx default:other::--- My question is how do I find out who user:300 and user:302 is? -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] dos2unix Many thanks.
I had some speculation as to just what dos2unix actually *does *. Andy White provided the information, for which I am grateful. I knew it "regularised" the line endings, but some colleagues thought that wiithin - line peculiarities could be corrected as well. Didn't know about setting modes within vi and/or vim. Thanks for that. William Bennett I On 31/08/2014 4:25 pm, "Andy White" wrote: > > Final question: dos2unix will fix up the line endings. Is there anything > > else it fixes? > > yes, apparently: http://ftp.gwdg.de/pub/linux/dos-util/uuencode/dos2unix.c > > I'm not sure if this is the latest source; I didn't bother to check. > > Even if you can't read C, the comments at the top make it clear. > -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
