06-23-2011
Yes, outside emergency, new chains are free.
10 More Discussions You Might Find Interesting
1. AIX
I need to install AIX 5.3 on an RS/6000 Server. When i boot from an AIX 5.3 CD i get an option to upgrade to 5.3 from 5.2(existing OS). Is there a way by which i can force AIX to perform a new install with creating new partitions.
I am looking for the analogue of 'Format' command in AIX that... (2 Replies)
Discussion started by: bestoption
2 Replies
2. Shell Programming and Scripting
Hi I have 3 files
$ ls -l
-rw-r--r-- 1 osbadmin osbadmin 427701 Apr 22 12:06 SANITY_TEST
-rw-r--r-- 1 osbadmin osbadmin 427701 Apr 22 12:06 Success 123333
-rw-r--r-- 1 osbadmin osbadmin 427701 Apr 22 12:06 Success 123333 (1)
I need to see this
"SANITY_TEST" "Success 123333" "Success... (6 Replies)
Discussion started by: mnmonu
6 Replies
3. AIX
Hi,
I would like to know if there is a command similar to scsimgr in HP-UX that
can help me change the algorithm and reserve_policy attributes of all luns presented to an AIX host.
Otherwise I would have to use,
chdev -l hdiskX -a algorithm=round_robin reserve_policy=no_reserve
in a... (1 Reply)
Discussion started by: kanna_geekworkz
1 Replies
4. Shell Programming and Scripting
I have a website. I have a directory within it with over a hundred .html files. I need to change a date within every file. I don't have an easy way to find/replace.
I need to change 10/31 to 11/30 on every single page at once. I tried the command below but it didn't work. Obviously I don't know... (3 Replies)
Discussion started by: ijustsawmars
3 Replies
5. Shell Programming and Scripting
hi..
i am new to here. can anybody tell me how can we change the date format in the 'last' command.
EX- on running last command i am getting --
rruat pts/12 172.18.40.101 Tue May 3 12:59 still logged in
rruat pts/10 blr2-3f-239.asco Tue May 3 12:59 - 13:09 ... (2 Replies)
Discussion started by: thearpit
2 Replies
6. AIX
Hello,
Running X on AIX local display - want to change resolution.
On Linux for example I used xrandr.
?
thanks
Vilius (1 Reply)
Discussion started by: vilius
1 Replies
7. Shell Programming and Scripting
Hi All,
Following is my issue.
$MAIL_DOC = test.txt
test.txt contains the following text .
This process was executed in the %INSTANCE% instance on %RUNDATE%.
I am trying to execute the following script
var=`echo $ORACLE_SID | tr `
NOW=$(date +"%D")
sed -e... (3 Replies)
Discussion started by: megha2525
3 Replies
8. Solaris
Greetings!
After block level migration using an external appliance, the luns are getting reported as DGC-RAID5 and these luns are infact from the new storage. I have a query on changing the device Vendor info from DGC-RAID5 to HP3par in the format o/p only.
AVAILABLE DISK SELECTIONS:
... (3 Replies)
Discussion started by: n_Bhaskar
3 Replies
9. UNIX for Dummies Questions & Answers
Hi I have a date format in a variable as Apr 7 03:35:59 EDT 2016. how do i change it to 04/07/2016 03:35:59 EDT format (5 Replies)
Discussion started by: sushma123
5 Replies
10. UNIX for Beginners Questions & Answers
How to change the format of an excel from exponential to text through UNIX command
We have a pipe delimited file in which one particular A column is a combination of number+text and while converting into
excel using tr command it is generating a exponential data for the A column.
Kindly... (2 Replies)
Discussion started by: AbiramiRaja
2 Replies
LEARN ABOUT V7
systemd.target
SYSTEMD.TARGET(5) systemd.target SYSTEMD.TARGET(5)
NAME
systemd.target - Target unit configuration
SYNOPSIS
target.target
DESCRIPTION
A unit configuration file whose name ends in ".target" encodes information about a target unit of systemd, which is used for grouping units
and as well-known synchronization points during start-up.
This unit type has no specific options. See systemd.unit(5) for the common options of all unit configuration files. The common
configuration items are configured in the generic [Unit] and [Install] sections. A separate [Target] section does not exist, since no
target-specific options may be configured.
Target units do not offer any additional functionality on top of the generic functionality provided by units. They exist merely to group
units via dependencies (useful as boot targets), and to establish standardized names for synchronization points used in dependencies
between units. Among other things, target units are a more flexible replacement for SysV runlevels in the classic SysV init system. (And
for compatibility reasons special target units such as runlevel3.target exist which are used by the SysV runlevel compatibility code in
systemd. See systemd.special(7) for details).
IMPLICIT DEPENDENCIES
There are no implicit dependencies for target units.
DEFAULT DEPENDENCIES
The following dependencies are added unless DefaultDependencies=no is set:
o Target units will automatically complement all configured dependencies of type Wants= or Requires= with dependencies of type After=
unless DefaultDependencies=no is set in the specified units. Note that Wants= or Requires= must be defined in the target unit itself --
if you for example define Wants=some.target in some.service, the automatic ordering will not be added.
o Target units automatically gain Conflicts= dependency against shutdown.target.
EXAMPLE
Example 1. Simple standalone target
# emergency-net.target
[Unit]
Description=Emergency Mode with Networking
Requires=emergency.target systemd-networkd.service
After=emergency.target systemd-networkd.service
AllowIsolate=yes
When adding dependencies to other units, it's important to check if they set DefaultDependencies=. Service units, unless they set
DefaultDependencies=no, automatically get a dependency on sysinit.target. In this case, both emergency.target and systemd-networkd.service
have DefaultDependencies=no, so they are suitable for use in this target, and do not pull in sysinit.target.
You can now switch into this emergency mode by running systemctl isolate emergency-net.target or by passing the option
systemd.unit=emergency-net.target on the kernel command line.
Other units can have WantedBy=emergency-net.target in the [Install] section. After they are enabled using systemctl enable, they will be
started before emergency-net.target is started. It is also possible to add arbitrary units as dependencies of emergency.target without
modifying them by using systemctl add-wants.
SEE ALSO
systemd(1), systemctl(1), systemd.unit(5), systemd.special(7), systemd.directives(7)
systemd 237 SYSTEMD.TARGET(5)