10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I've a folder in remote server and it has 50 files. I like to transfer these files by first 10 and next 10 files.
I'm using mget command to transfer the files. How to limit the file transfer limit to 10. instead of copying 50 files at a time.
Thanks
Janarthan (5 Replies)
Discussion started by: Janarthan
5 Replies
2. Cybersecurity
We have a system with 4 Xeon Processors each with 10 cores, total 512 GB RAM and 10 TB Hard Drive.
we want to create multiple user accounts with different resource limitations as :
User 1: RAM : 50GB, PROCESSOR: 10 Cores , User folder in home directory of 10GB space.
User 2: RAM :... (5 Replies)
Discussion started by: vaibhavvsk
5 Replies
3. UNIX for Dummies Questions & Answers
hi guys
how can i limit number of files in a disk or partition ?
or how can i make a limit to inode number for a disk or partition ?
ext3 or ext4 file system (1 Reply)
Discussion started by: mhs
1 Replies
4. Programming
I need a mechanism to fork child processes and all child processes should connect to a server.but the number of child processes should be limited(for ex:50)
Here's my pseudo, but I cant figure out how to limit the child process number. Should I use a semaphore? or what?
for(;;)... (3 Replies)
Discussion started by: xyzt
3 Replies
5. Solaris
Is there a way that I can limit number of commands that one user can run during period of time. For example Max 10 commands per senconds.:) (3 Replies)
Discussion started by: winger0608
3 Replies
6. Ubuntu
I have a customer with an HP DL380 G4 server running Redhat 2.1 AS that has 4GB memory installed. They want to upgrade in the server to the maximum of 12GB using (6) 2GB DIMMs. I can do this for them, but I read somewhere that Redhat 2.1 has an upper memory limit. Or you need a kernel patch to use... (2 Replies)
Discussion started by: Cbish68
2 Replies
7. UNIX for Dummies Questions & Answers
Hi
Hi! I'm currently using AIX 5.2 and would like to know where can i find to see that there's a restriction on the number of login times a user can have. Example, I want give a 2 login per user but some one to give 3 login and some one have to give unlit login time (without logging off the... (2 Replies)
Discussion started by: herath
2 Replies
8. Shell Programming and Scripting
i just want to get the BackGround status and limit the number of jobs to run the at a time.
can i able get the back ground exit status ? that i code below.
can jobs -l limit the number of jobs to run ?
total is this script looks fine ?
cat run_job.ksh
#!/usr/bin/ksh... (0 Replies)
Discussion started by: GrepMe
0 Replies
9. UNIX for Advanced & Expert Users
Everyone,
We are on a unix AIX 4.3 platform and our application is written as such that all configuration files must reside in a specific directory. Currently there are over 10,000 files in this directory (and growing at about 300 per month). My question is is there a physical limit to the... (2 Replies)
Discussion started by: hedrict
2 Replies
10. UNIX for Dummies Questions & Answers
I'm setting up a file server for users. Does anyone know how I can limit each users directory to 500MB?
--------------
Runing Solaris 8 (3 Replies)
Discussion started by: merlin
3 Replies
ACL_EXTENDED_FILE(3) BSD Library Functions Manual ACL_EXTENDED_FILE(3)
NAME
acl_extended_file, acl_extended_file_nofollow -- test for information in ACLs by file name
LIBRARY
Linux Access Control Lists library (libacl, -lacl).
SYNOPSIS
#include <sys/types.h>
#include <acl/libacl.h>
int
acl_extended_file(const char *path_p);
int
acl_extended_file_nofollow(const char *path_p);
DESCRIPTION
The acl_extended_file() function returns 1 if the file or directory referred to by the argument path_p is associated with an extended access
ACL, or if the directory referred to by path_p is associated with a default ACL. The function returns 0 if the file has neither an extended
access ACL nor a default ACL.
An extended ACL is an ACL that contains entries other than the three required entries of tag types ACL_USER_OBJ, ACL_GROUP_OBJ and ACL_OTHER.
If the result of the acl_extended_file() function for a file object is 0, then ACLs define no discretionary access rights other than those
already defined by the traditional file permission bits.
Access to the file object may be further restricted by other mechanisms, such as Mandatory Access Control schemes. The access(2) system call
can be used to check whether a given type of access to a file object would be granted.
acl_extended_file_nofollow() is identical to acl_extended_file(), except in the case of a symbolic link, where the link itself is interro-
gated, not the file that it refers to. Since symbolic links have no ACL themselves, the operation is supposed to fail on them.
RETURN VALUE
If successful, the acl_extended_file() function returns 1 if the file object referred to by path_p has an extended access ACL or a default
ACL, and 0 if the file object referred to by path_p has neither an extended access ACL nor a default ACL. Otherwise, the value -1 is returned
and the global variable errno is set to indicate the error.
ERRORS
If any of the following conditions occur, the acl_extended_file() function returns -1 and sets errno to the corresponding value:
[EACCES] Search permission is denied for a component of the path prefix.
[ENAMETOOLONG] The length of the argument path_p is too long.
[ENOENT] The named object does not exist or the argument path_p points to an empty string.
[ENOTDIR] A component of the path prefix is not a directory.
[ENOTSUP] The file system on which the file identified by path_p is located does not support ACLs, or ACLs are disabled.
STANDARDS
This is a non-portable, Linux specific extension to the ACL manipulation functions defined in IEEE Std 1003.1e draft 17 ("POSIX.1e", aban-
doned).
SEE ALSO
access(2), acl_get_file(3), acl(5)
AUTHOR
Written by Andreas Gruenbacher <a.gruenbacher@bestbits.at>.
Linux ACL March 23, 2002 Linux ACL