Sponsored Content
Top Forums UNIX for Dummies Questions & Answers Inode: is it both unique and 'permanent'? Post 302512597 by bartus11 on Monday 11th of April 2011 03:58:35 AM
Old 04-11-2011
Inodes are unique in the borders of a single filesystem. Inode number is a pointer to the structure that is containing all the information that you mentioned. The number itself does not contain them. So changing file's info in the inode structure doesn't need to change the inode number (and it is not happening).
 

10 More Discussions You Might Find Interesting

1. IP Networking

Permanent ip routing

I am trying to add a permanent route on my server, but whenever i reboot it dissapears. Please does anyone know the correct command to use. route add XXX.XXX.XXX.XXX DDD.DDD.DDD.DDD the above is what i have done. ednut:) using IRIX SGI software. (2 Replies)
Discussion started by: Ednut
2 Replies

2. UNIX for Dummies Questions & Answers

Directory Inode Number Not Unique

Hi, I know that inode for each file is unique, but is it the for the directory? So far I found different directories has the same inode nubmer when you do ls -i, could some one explain why? Thanks a lot. (9 Replies)
Discussion started by: nj302
9 Replies

3. Solaris

permanent route

How do I make a route permanent, other than default route on a Solaris server? (1 Reply)
Discussion started by: jontom
1 Replies

4. UNIX for Dummies Questions & Answers

Permanent Alias

On AIX 5.2 as root, installed Seamonkey and have to type #/seakey/seamonkey/seamonkey to get it to run, which it does okay. To set up a permanent alias, I did the following (1) In a text editor alias seamk='/seakey/seamonkey/seamonkey' and saved it to /home/alias_file (2) In a text editor... (7 Replies)
Discussion started by: farl
7 Replies

5. Solaris

Permanent changes to PATH

Hi guys, I'm running Solars 8 on a V100 server at home for testing. If I switch user to root and do: # echo $PATH This is the output: /usr/sbin:/usr/bin I'm using rsync over ssh and need to add /usr/local/bin and /user/local/sbin. I do this by running the line: #... (3 Replies)
Discussion started by: Stin
3 Replies

6. Shell Programming and Scripting

get part of file with unique & non-unique string

I have an archive file that holds a batch of statements. I would like to be able to extract a certain statement based on the unique customer # (ie. 123456). The end for each statement is noted by "ENDSTM". I can find the line number for the beginning of the statement section with sed. ... (5 Replies)
Discussion started by: andrewsc
5 Replies

7. HP-UX

set permanent ulimit

Hi all I have a request from user to change the file descriptors limit to 8192. The current setting are: root@xxxxx:(wmdev)> ulimit -a time(seconds) unlimited file(blocks) unlimited data(kbytes) 1048576 stack(kbytes) 131072 memory(kbytes) unlimited... (3 Replies)
Discussion started by: hedkandi
3 Replies

8. UNIX for Advanced & Expert Users

rm non-permanent delete

I read this article as a way to do a non-permanent of something. I saw 2 problems. The first that my rm is located at /bin/rm. I would assume I would change the location to /bin/rm. The second my rm is a executable file and not a text file. So will replacing my rm file with the shellscript... (3 Replies)
Discussion started by: cokedude
3 Replies

9. Shell Programming and Scripting

Change unique file names into new unique filenames

I have 84 files with the following names splitseqs.1, spliseqs.2 etc. and I want to change the .number to a unique filename. E.g. change splitseqs.1 into splitseqs.7114_1#24 and change spliseqs.2 into splitseqs.7067_2#4 So all the current file names are unique, so are the new file names.... (1 Reply)
Discussion started by: avonm
1 Replies

10. UNIX for Dummies Questions & Answers

Print unique lines without sort or unique

I would like to print unique lines without sort or unique. Unfortunately the server I am working on does not have sort or unique. I have not been able to contact the administrator of the server to ask him to add it for several weeks. (7 Replies)
Discussion started by: cokedude
7 Replies
matchpathcon_checkmatches(3)				     SELinux API documentation				      matchpathcon_checkmatches(3)

NAME
matchpathcon_checkmatches, matchpathcon_filespec_add, matchpathcon_filespec_destroy, matchpathcon_filespec_eval - check and report whether any specification index has no matches with any inode. Maintenance and statistics on inode associations. SYNOPSIS
#include <selinux/selinux.h> void matchpathcon_checkmatches(char *str); int matchpathcon_filespec_add(ino_t ino, int specind, const char *file); void matchpathcon_filespec_destroy(void); void matchpathcon_filespec_eval(void); DESCRIPTION
matchpathcon_checkmatches checks whether any specification has no matches and reports them. The str argument is used as a prefix for any warning messages. matchpathcon_filespec_add maintains an association between an inode ino and a specification index specind, and checks whether a conflicting specification is already associated with the same inode (e.g. due to multiple hard links). If so, then it uses the latter of the two speci- fications based on their order in the file context configuration. Returns the specification index used or -1 on error. matchpathcon_filespec_destroy destroys any inode associations that have been added, e.g. to restart for a new filesystem. matchpathcon_filespec_eval displays statistics on the hash table usage for the inode associations. RETURN VALUE
Returns zero on success or -1 otherwise. SEE ALSO
selinux(8), matchpathcon(3), matchpathcon_index(3), freecon(3), setfilecon(3), setfscreatecon(3) sds@tycho.nsa.gov 21 November 2009 matchpathcon_checkmatches(3)
All times are GMT -4. The time now is 08:53 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy