fork: Resource temporarily unavailable , server unexpectedly unavailable network connection
Solaris 10 Server refuse to connect
fork: Resource temporarily unavailable , server unexpectedly unavailable network connection , refuse error, disconnect message, fatal error type2, (protocol error type2)
Issue has been resolved after taken few steps
First of all need to check whether your server's virtual memory is busy or not with specific logs like, sendmail , logs, var messages and any other application logs.
Need to login through console/ALOM
you can use this command to check specific process in count
Code:
# ps -ef |grep sendmail | wc -l
>If count numbers are more then
>Disable sendmail
#svcs disable sendmail
Then
# cd /va/spool/sendmail
#rm * OR
# kill -9 `ps -ef |grep sendmail |awk {'print $2'}`
as well as also remove
mailq, mail.local and qmail too
Once you sure all kind of above logs and mail are removed then check server will allow to login
Regards
Taher
taherahmed(dot)tk
Last edited by taherahmed; 09-14-2011 at 02:21 AM..
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LEARN ABOUT NETBSD
mailer.conf
MAILER.CONF(5) BSD File Formats Manual MAILER.CONF(5)NAME
mailer.conf -- configuration file for mailwrapper(8)DESCRIPTION
The file /etc/mailer.conf contains a series of lines of the form
name program [arguments ...]
The first word of each line is the name of a program invoking mailwrapper(8). (For example, on a typical system /usr/sbin/sendmail would be
a symbolic link to mailwrapper(8), as would newaliases(1) and mailq(1). Thus, name might be ``sendmail'' or ``newaliases'' etc.)
The second word of each line is the name of the program to actually execute when the first name is invoked.
The further arguments, if any, are passed to the program, followed by the arguments mailwrapper(8) was called with.
The file may also contain comment lines, denoted by a '#' mark in the first column of any line.
The default mailer is postfix(1), which will also start by default (unless specifically disabled via an rc.conf(5) setting) so that locally
generated mail can be delivered, if the ``sendmail'' setting in /etc/mailer.conf is set to ``/usr/libexec/postfix/sendmail''.
FILES
/etc/mailer.conf
EXAMPLES
This example shows how to set up mailer.conf to invoke the postfix(1) program:
sendmail /usr/libexec/postfix/sendmail
mailq /usr/libexec/postfix/sendmail
newaliases /usr/libexec/postfix/sendmail
This example shows the use of the mini-sendmail package from pkgsrc in place of postfix(1):
# Send outgoing mail to a smart relay using mini-sendmail
sendmail /usr/pkg/sbin/mini-sendmail -srelayhost
send-mail /usr/pkg/sbin/mini-sendmail -srelayhost
Note the use of additional arguments.
SEE ALSO mail(1), mailq(1), newaliases(1), postfix(1), mailwrapper(8)
pkgsrc/mail/sendmail, pkgsrc/mail/mini_sendmail
HISTORY
mailer.conf appeared in NetBSD 1.4.
AUTHORS
Perry E. Metzger <perry@piermont.com>
BUGS
The entire reason this program exists is a crock. Instead, a command for how to submit mail should be standardized, and all the ``behave
differently if invoked with a different name'' behavior of things like mailq(1) should go away.
BSD April 10, 2010 BSD
09-12-2011
fork: Resource temporarily unavailable , server unexpectedly unavailable network connection
