should do you (note, I rearranged your order slightly to put the command at the end to avoid any issues with spaces/column counting for the sort)..and the "tail +2" is just to get rid of the header line.
Hi
I'm trying to print a directories struct tree that will look like this:
A
_a
_b
_B
__c
__d
__C
___e
B
_a
_b
I'm doing a recursion, but how can I know how much space is needed before printing after the recursion? (3 Replies)
Hello
I am a newbie and want to learn unix .
Does unix and linux are one and same.
I have red hat linux cd but i want to take advice from some one wheather unix and linux are same.
If not ,where i'll get a Unix os setup and how i'll install it.
If linux would do then how should... (3 Replies)
HI can any one help me with the appropriate answers for the below:
1.Enter an # before a command and press .what do you see,and how do you think you can take advantage of the behaviour?
2.Is tar -cvfb20foo.tar*.c legitimate or not.will this command work without the - symbol?
3.The command... (1 Reply)
Hello,
I am quite new to AIX, but have Linux experience.
Iam facing a peoblem with AIX 5.2 running on a 43p Model 150 (RS6000).
I tried everyting and i cant have the network to run properly. :confused:
/etc/hosts looks like this:
127.0.0.1 loopback localhost
192.168.XXX.XXX... (5 Replies)
i've been given an assignment to Write a system utility called recycle that satisfies the following requirements as they might be displayed in a UNIX/Linux man page:
NAME
recycle - stores files in a recycle bin
SYNOPSIS
recycle ...
DESCRIPTION
Recycle is a replacement for the... (3 Replies)
Hi...
I have a folder /home/data ;where some files are present.
aaa_asas.txt
bbb_xxx.txt
ccc_xsxas.txt
ddd_sa2esa.txt
------
Also I have a file which is as follows.(/home/file1)
cat /home/file1
aaa you
bbb are
ccc very
ddd good
--------
now I want to rename all the files in the folder... (7 Replies)
Guys,
There is a file where there are 1000s of records.
In the file if some condition satisfies in a certain TAB record (TAB would be first 3 digits of a certain record) then move TAB and all the records (or lines) after TAB to new_file, until another TAB record is encountered in the same... (1 Reply)
hi experts,
i am a beginner in AIX..recently got a chance to work with unix team.
we have an interface server through which we connect to production servers..
there were lot of files inside root (/) of that interface server owned by different ppl...by mistake i changed the ownership and group of... (1 Reply)
First of all, let me state that I am a windows admin.
I have a windows share mounted to /mnt/server
I need a script that will either login as sudo or perform commands with sudo rights. I need the script to copy all of the users /home folders to the mounted windows share. Now If I can... (2 Replies)
Discussion started by: EricM
2 Replies
LEARN ABOUT MINIX
uuidd
UUIDD(8) System Administration UUIDD(8)NAME
uuidd - UUID generation daemon
SYNOPSIS
uuidd [options]
DESCRIPTION
The uuidd daemon is used by the UUID library to generate universally unique identifiers (UUIDs), especially time-based UUIDs, in a secure
and guaranteed-unique fashion, even in the face of large numbers of threads running on different CPUs trying to grab UUIDs.
OPTIONS -d, --debug
Run uuidd in debugging mode. This prevents uuidd from running as a daemon.
-F, --no-fork
Do not daemonize using a double-fork.
-k, --kill
If currently a uuidd daemon is running, kill it.
-n, --uuids number
When issuing a test request to a running uuidd, request a bulk response of number UUIDs.
-P, --no-pid
Do not create a pid file.
-p, --pid path
Specify the pathname where the pid file should be written. By default, the pid file is written to /run/uuidd/uuidd.pid.
-q, --quiet
Suppress some failure messages.
-r, --random
Test uuidd by trying to connect to a running uuidd daemon and request it to return a random-based UUID.
-S, --socket-activation
Do not create a socket but instead expect it to be provided by the calling process. This implies --no-fork and --no-pid. This
option is intended to be used only with systemd(1). It needs to be enabled with a configure option.
-s, --socket path
Make uuidd use this pathname for the unix-domain socket. By default, the pathname used is /run/uuidd/request. This option is pri-
marily for debugging purposes, since the pathname is hard-coded in the libuuid library.
-T, --timeout number
Make uuidd exit after number seconds of inactivity.
-t, --time
Test uuidd by trying to connect to a running uuidd daemon and request it to return a time-based UUID.
-V, --version
Output version information and exit.
-h, --help
Display help screen and exit.
EXAMPLE
Start up a daemon, print 42 random keys, and then stop the daemon:
uuidd -p /tmp/uuidd.pid -s /tmp/uuidd.socket
uuidd -d -r -n 42 -s /tmp/uuidd.socket
uuidd -d -k -s /tmp/uuidd.socket
AUTHOR
The uuidd daemon was written by Theodore Ts'o <tytso@mit.edu>.
SEE ALSO uuid(3), uuidgen(1)AVAILABILITY
The uuidd daemon is part of the util-linux package and is available from the Linux Kernel Archive <https://www.kernel.org/pub/linux/utils
/util-linux/>.
util-linux July 2014 UUIDD(8)