11-11-2007
1. Are you root.
2. same as "411seeker"
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
could anybody name all the different UNIX versions, producer, historie, etc?
need a short briefing...
THX a lot in advance...
Greetings,
PatrickXXO (2 Replies)
Discussion started by: PatrickXXO
2 Replies
2. UNIX for Dummies Questions & Answers
hey guys! I know this one is simple since you are the gurus. To make a long story short can i install an oracle database on a unix server and link to that server with a asystem that was written in Visual Basic 6?
Please help (1 Reply)
Discussion started by: akrum
1 Replies
3. Shell Programming and Scripting
I am getting data like this in a flat file
seg No
Test A4 0000002595, A2, test ,Datatest
Test, A1 0000002595, A1,SELF , Employed,1,2,3,400.50
Test, A2 0000002595, A2, test ,Data,eurp
Test, A3 0000002595, A2, test ,Data
I need to produce a flat file so that output file... (0 Replies)
Discussion started by: nikeng
0 Replies
4. Shell Programming and Scripting
hi experts,
i'm new in scripting unix i have some problem with my script below is shown my script :
#!/bin/sh
BASEDIR=/export/home/mapadm
BINDIR=$BASEDIR/bin
LOGDIR=$BASEDIR/log
TDRDIR=$LOGDIR/TDR
BACKUPDIR=/data/log
export BASEDIR BINDIR LOGDIR TDRDIR BACKUPDIR
YEAR=`date '+%Y'`... (21 Replies)
Discussion started by: bucci
21 Replies
5. UNIX for Dummies Questions & Answers
hey guys,
I have a few general qns on unix, so I'd appreciate quick responses.
1. How do u read a file line by line and display its contents using KSH?
2. How to kill a process using only the name?
3. How to create an empty file with 1MB memory size?
4. How to append some content to an... (2 Replies)
Discussion started by: sasuke_uchiha
2 Replies
6. UNIX for Advanced & Expert Users
Hi All,
I need a script that invokes the sql query every 14 days and send email
Very Very urgent this one to me.... (6 Replies)
Discussion started by: bujjisveeru
6 Replies
7. Emergency UNIX and Linux Support
#!/bin/sh
INPUT () {
echo "Please enter line number: "
read LINE
echo "Please enter column number that you want to modify: "
read COLUMN
head -$LINE dataf > line1;
LINE=`expr $LINE + 1`
head -$LINE dataf > line2;
diff line1 line2 > tmp;
sed -e... (18 Replies)
Discussion started by: beginner1988
18 Replies
8. UNIX for Dummies Questions & Answers
Hi All,
i am new on this forum, can someone please answer the following questions as i am also new for UNIX, you help would be much appreciated:
1. How do you delete the full directory hierarchy?
2. How do you find out all process run by user Kamran ?
3. how would you extract something... (1 Reply)
Discussion started by: kami151
1 Replies
9. UNIX for Advanced & Expert Users
hello guys!! need 1 favour from u all..
Can u jst tell me the answers for these ques??
1. ls - l _____ : command to return all files that end with single digit and those with TXT extension
2. ls -l report* _______ : command to return all files that start with the word RPT except those with LOG... (1 Reply)
Discussion started by: Gan_7
1 Replies
10. UNIX for Dummies Questions & Answers
UNIX sco release 5.05 system does not boot:
cannot open device hd(40)/boot
stage 1 boot failure: error loading hd(40)/boot
what to do? (1 Reply)
Discussion started by: Joaoalpande
1 Replies
LEARN ABOUT X11R4
systemd-volatile-root.service
SYSTEMD-VOLATILE-ROOT.SERVICE(8) systemd-volatile-root.service SYSTEMD-VOLATILE-ROOT.SERVICE(8)
NAME
systemd-volatile-root.service, systemd-volatile-root - Make the root file system volatile
SYNOPSIS
systemd-volatile-root.service
/lib/systemd/systemd-volatile-root
DESCRIPTION
systemd-volatile-root.service is a service that replaces the root directory with a volatile memory file system ("tmpfs"), mounting the
original (non-volatile) /usr inside it read-only. This way, vendor data from /usr is available as usual, but all configuration data in
/etc, all state data in /var and all other resources stored directly under the root directory are reset on boot and lost at shutdown,
enabling fully stateless systems.
This service is only enabled if full volatile mode is selected, for example by specifying "systemd.volatile=yes" on the kernel command
line. This service runs only in the initial RAM disk ("initrd"), before the system transitions to the host's root directory. Note that this
service is not used if "systemd.volatile=state" is used, as in that mode the root directory is non-volatile.
SEE ALSO
systemd(1), systemd-fstab-generator(8), kernel-command-line(7)
systemd 237 SYSTEMD-VOLATILE-ROOT.SERVICE(8)