I would like to know the difference between the real user-id and the
effective user-id. If user-A runs a program owned by user-B then
which is the real user-id and which is the effective user-id ? (1 Reply)
i want to find the files which are modified in last 30 to 120 minutes
i am using "find . -mmin +30 -mmin -120 "
it is giving me the error
find: bad option -mmin
find: path-list predicate-list
can somebody help me out .
Thank you (5 Replies)
I have a folder with many subdirectories and i need to set the modified date to today for everything in it. Please help, thanks!
I tried something i found online, find . -print0 | xargs -r0 touch
but I got the error: xargs: illegal option -- r (5 Replies)
Hi All,
I got this userid apache with the same userid and groupid and /sbin/nologin and the /www/a home folder is empty.
Can I just delete this userid? How can I investigate if userid have something to do with the application?
Thanks for any comment you may add. (1 Reply)
Hi,
1#what is the command to get name associated with userid?
2#I am using unix on Mainframes thru OMVS.
So any one know to to capture TSO command output to a variable on OMVS environment.
I tried with below script, but its not working!
#!/bin/ksh
output=$(tso whois PA1234)
echo... (6 Replies)
Hi,
I wish to change time stamp of a directory with all its subdirectories and files on server.
I am able to find following two ways but want to know which will be the better one. I have not tried anyone of them because I am not sure if it can effect my data:
find * -type d -exec touch... (5 Replies)
Here is the part of the script: I have modified the file name.:)
SSFILE=${My_HOME_DIR}/log/my_file_ss.log
export MM=`date '+%m'`
export DD=`date '+%d'`
export HH=`date '+%H'`
export MIN=`date '+%M'`
export HOURAGO=`echo ${HH} -1 |bc `
echo $HOURAGO
export TTIME=${MM}${DD}${HOURAGO}00... (5 Replies)
Hi,
I am facing a problem with the command - TOUCH on Linux.
See the example below:
File on Linux: rw-rw-r-- user1 user1 Jan 01 09:00 test.txt
The file - test.txt was created by the user - user1.
Now, I want to change the date and time, but using other user - user2
The user2... (12 Replies)
Discussion started by: brjohnsmith
12 Replies
LEARN ABOUT OSX
idmap_tdb
IDMAP_TDB(8)IDMAP_TDB(8)NAME
idmap_tdb - Samba's idmap_tdb Backend for Winbind
DESCRIPTION
The idmap_tdb plugin is the default backend used by winbindd for storing SID/uid/gid mapping tables and implements both the "idmap" and
"idmap alloc" APIs.
IDMAP OPTIONS
range = low - high
Defines the available matching uid and gid range for which the backend is authoritative. Note that the range commonly matches the allo-
cation range due to the fact that the same backend will store and retrieve SID/uid/gid mapping entries. If the parameter is absent, Win-
bind fail over to use the "idmap uid" and "idmap gid" options from smb.conf.
IDMAP ALLOC OPTIONS
range = low - high
Defines the available matching uid and gid range from which winbindd can allocate for users and groups. If the parameter is absent, Win-
bind fail over to use the "idmap uid" and "idmap gid" options from smb.conf.
EXAMPLES
The following example is equivalent to the pre-3.0.25 default idmap configuration using the "idmap backend = tdb" setting.
[global]
idmap domains = ALLDOMAINS
idmap config ALLDOMAINS:default = yes
idmap config ALLDOMAINS:backend = tdb
idmap config ALLDOMAINS:range = 10000 - 50000
idmap alloc backend = tdb
idmap alloc config:range = 10000 - 50000
AUTHOR
The original Samba software and related utilities were created by Andrew Tridgell. Samba is now developed by the Samba Team as an Open
Source project similar to the way the Linux kernel is developed.
IDMAP_TDB(8)