test the config !!!
sudo nginx -t
output :
2009/04/23 09:11:46 [info] 46329#0: the configuration file /usr/local/etc/nginx/nginx.conf syntax is ok
2009/04/23 09:11:46 [info] 46329#0: the configuration file /usr/local/etc/nginx/nginx.conf was tested successfully
then reload :
sudo kill -HUP `cat /var/run/nginx.pid`
you can do this by creating ( or editing ) /var/vpopmail/domains/domainname/.qmailadmin-limits , the below code will limit all settings to 30 accounts per feature.
maxpopaccounts: 30
maxaliases: 30
maxforwards: 30
maxautoresponders: 30
maxmailinglists: 30
change :
RewriteEngine On
RewriteCond %{REQUEST_METHOD} ^TRACE
RewriteRule .* – [F]
To this:
RewriteEngine On
RewriteCond %{REQUEST_METHOD} ^TRACE
RewriteRule .* – [F]
RewriteLog /var/log/apache2/rewrite.log
RewriteLogLevel 0
as described here
While working on ny NFS cluster project , I could not mount my nfs exports from clients ( FreBSD & Centos ).
on the FreeBSD client I got these responses :
[udp] server:/data/dir1: Permission denied
on the CentOS client I got these responses:
mount: server:/data/dir1 failed, reason given by server: Permission denied
On the Centos NFS server the logs showed :
mountd[12377]: authenticated mount request from client1:984 for /data/dir1 (/data/dir1)
Turns out there’s a bug in CentOS and modprobe does not mount the nfsd procs , you can fix the issue by adding :
none /proc/fs/nfsd nfsd auto 0 0
to /etc/fstab
or manually ( if you want to make sure that is the issue ) :
/bin/mount -t nfsd nfsd /proc/fs/nfsd
trying to umount an nfs or external disk partition and got “partition busy” ?
use fstat -f to find out what the hold up …
-f Restrict examination to files open in the same file systems as
the named file arguments, or to the file system containing the
current directory if there are no additional filename arguments.
For example, to find all files open in the file system where the
directory /usr/src resides, type ``fstat -f /usr/src''.