Both A and B people has mail client to mail client interaction happily.
1) mails from A company unix server 'uuu' are being received by
A company people onto their mail client. So A company people are happy.
2) mails from A company unix server 'uuu' are not being received by B
... (4 Replies)
Hi folks
OS- Debian Etch
Xen
postfix
courier
perdition
perdition-mysql
MySQL
Single public IP
Dom0 - Debian Etch workstation
Server-1, domU1 for routing with perdition and perdition-mysql
installed
Server-2, domU2, mail server for domain-A
Server-3, domU3, mail server for... (2 Replies)
Hi,
I am facing a problem with the mails coming from one of my server. The server hostname is "britten" and one of its aliases is "espmgy" in /etc/hosts.
When I am sending any mail from the server its coming from abhi@espmgy.com instead of abhi@britten.com
Can anyone tell me from where... (0 Replies)
Hi all,I know, that this is very common issue, but I can't find where is the problem... I have Solaris 10 installed.I want to send mail to external SMTP server, like:echo "letter body"| mailx -s "subject" test@test.comBut I donno what kind of changes I have to do in /etc/hosts and sendmail.cf or... (5 Replies)
I've seen several posts that are similar to what I'm trying to do but no dice. I have a server (SunFire V215) that went belly up. I've set up a new one. I'm getting a corrupt label: wrong magic number error. Everything I'm seeing says label the drives, but if I do I'm afraid I'll lose the data... (0 Replies)
Hi.
my company's mailbox server has severe performance issue on the days while full backup is running. There is huge I/O in another "mail replication process" for standby servers ( which runs all the time, every 15 mins. ).
specs of servers :- RHEL5.5 , kernel -2.6.18-53.1.6.el5 , 8 core... (6 Replies)
Discussion started by: gauravsharma29
6 Replies
7. Post Here to Contact Site Administrators and Moderators
SCO OpenServer(TM) Release 5 (worf.xxx.com)
Worf is my proxy Server, and it runs my Lan with windows PCs, wk2s & XPs. There are only two users who POP the mailbox from the Server to client, elena and me nancy! elena can POP her email mailbox is just fine.
We use Eudora and for years we... (1 Reply)
Hi,
I have reports that are generated in one server (10.61.1.108), hostname l28bi01. These reports are supposedly sent to a group of email addresses hourly via an email relay server. However, this is not happening.
In sendmail.cf in bi01, the DS Smart Relay Host ip address is:
... (3 Replies)
Discussion started by: anaigini45
3 Replies
LEARN ABOUT SUNOS
chroot
chroot(1M) System Administration Commands chroot(1M)NAME
chroot - change root directory for a command
SYNOPSIS
/usr/sbin/chroot newroot command
DESCRIPTION
The chroot utility causes command to be executed relative to newroot. The meaning of any initial slashes (/) in the path names is changed
to newroot for command and any of its child processes. Upon execution, the initial working directory is newroot.
Notice that redirecting the output of command to a file,
chroot newroot command >x
will create the file x relative to the original root of command, not the new one.
The new root path name is always relative to the current root. Even if a chroot is currently in effect, the newroot argument is relative to
the current root of the running process.
This command can be run only by the super-user.
RETURN VALUES
The exit status of chroot is the return value of command.
EXAMPLES
Example 1: Using the chroot Utility
The chroot utility provides an easy way to extract tar files (see tar(1)) written with absolute filenames to a different location. It is
necessary to copy the shared libraries used by tar (see ldd(1)) to the newroot filesystem.
example# mkdir /tmp/lib; cd /lib
example# cp ld.so.1 libc.so.1 libcmd.so.1 libdl.so.1 libsec.so.1 /tmp/lib
example# cp /usr/bin/tar /tmp
example# dd if=/dev/rmt/0 | chroot /tmp tar xvf -
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO cd(1), tar(1), chroot(2), ttyname(3C), attributes(5)NOTES
Exercise extreme caution when referencing device files in the new root file system.
References by routines such as ttyname(3C) to stdin, stdout, and stderr will find that the device associated with the file descriptor is
unknown after chroot is run.
SunOS 5.10 15 Dec 2003 chroot(1M)