07-17-2009
Maybe it's a question of the shell you're using? Some shells use $HOST (eg. tcsh) others (eg. bash) use $HOSTNAME
mbs
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello,
I am installing redhat linux 6.2 on an intel based system. Whether i want to know any naming conventions should i follow.
ie Any convention to follow to name a linux machine(To give hostname). Simillarly for domain name also. Please suggest in this regard (1 Reply)
Discussion started by: bache_gowda
1 Replies
2. IP Networking
Using Solaris 8 (or WINXP).
I am trying to look up a specific DNS hostname, but I don't know which DNS server houses that entry. How can I find the hostname?
nslookup gives me the following:
C:\>nslookup hostname
Server: dnsserver
Address: x.x.x.x
*** dnsserver can't find hostname:... (2 Replies)
Discussion started by: dangral
2 Replies
3. UNIX for Dummies Questions & Answers
Hello,
I am new to Solaris.
I am using stand alone Solaris 10.0 for test/study purpose and connecting to internet via an ADSL modem which has DHCP server. My Solaris is working on VMWare within winXP. My WinXP and Solaris connects to internet by the same ADSL modem via its DHCP at the same... (1 Reply)
Discussion started by: XNOR
1 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I am using hostname environment variable in my shell script to print the host name but it's printing nothing.Can you please help me on this.
Please find the part of the code pasted here:
llist=
llist=$(ps -ef | grep -v grep | grep -c "$1")
echo "Hostname is ${hostname}" (7 Replies)
Discussion started by: gbiswal
7 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I am trying to run some SQL scripts under the UNIX server using BTEQ. When I try to create a log file, the file gets populated only to the point where I log into BTEQ.
The log file for the running of the actual script does not seem to be stored.
Would any one know ehy this could be... (3 Replies)
Discussion started by: zsrinathz
3 Replies
6. SCO
from the hostname command I get this:
scosysv.mycompany0
when I ping scosysv.mycompany0 i get 64.158.xx.xx which fails with 100% packet loss.
/etc/hosts shows
199.199.199.1 scosysv scosysv.mycompany0 scosysv.mycompany0.com
when I ping the hostname value isn't the local IP 199.199.199.1... (6 Replies)
Discussion started by: bbxguy
6 Replies
7. Emergency UNIX and Linux Support
Hi All,
So we added a new HP-UX 11.31 machine. Copied OS via Ignite-UX (DVD)over from this machine called machine_a. It was supposed to be named machine_c. And it is when you log in...however when I'm in the ILO console before logging in, it says:
It should say:
What gives? And how do... (4 Replies)
Discussion started by: zixzix01
4 Replies
8. AIX
Hi all,
I ended up replacing a failed disk drive on my power 7. I had a few issues with unmirroring as it had a stale logical volume. I ended up finally getting it to unmirror the rootvg. I had an empty space in slot 3 so I ended up putting the new disk in slot 3. It configured to hdisk0 with no... (2 Replies)
Discussion started by: AlexanderIII
2 Replies
9. UNIX for Advanced & Expert Users
deleted (0 Replies)
Discussion started by: hce
0 Replies
10. Web Development
Hi,
I know how to populate a combo box or a drop down list box which I do as under :
Query that gets the data for the drop down box :
$qry = "select \"EmployeeID\" AS empid, \"FirstName\"::text || ' ' ||\"LastName\"::text as name from \"Employees\"";
$qq =... (1 Reply)
Discussion started by: terrykhatri531
1 Replies
shells(4) File Formats shells(4)
NAME
shells - shell database
SYNOPSIS
/etc/shells
DESCRIPTION
The shells file contains a list of the shells on the system. Applications use this file to determine whether a shell is valid. See getuser-
shell(3C). For each shell a single line should be present, consisting of the shell's path, relative to root.
A hash mark (#) indicates the beginning of a comment; subsequent characters up to the end of the line are not interpreted by the routines
which search the file. Blank lines are also ignored.
The following default shells are used by utilities: /bin/bash, /bin/csh, /bin/jsh, /bin/ksh, /bin/pfcsh, /bin/pfksh, /bin/pfsh, /bin/sh,
/bin/tcsh, /bin/zsh, /sbin/jsh, /sbin/sh, /usr/bin/bash, /usr/bin/csh, /usr/bin/jsh, /usr/bin/ksh, /usr/bin/pfcsh, /usr/bin/pfksh,
/usr/bin/pfsh, and /usr/bin/sh, /usr/bin/tcsh, /usr/bin/zsh. Note that /etc/shells overrides the default list.
Invalid shells in /etc/shells may cause unexpected behavior (such as being unable to log in by way of ftp(1)).
FILES
/etc/shells lists shells on system
SEE ALSO
vipw(1B), ftpd(1M), sendmail(1M), getusershell(3C), aliases(4)
SunOS 5.10 4 Jun 2001 shells(4)