It is a cryptographic security function. It defines the procedure which has all the data information. They are used for securtiy applications. It is mainly used to secure HTTP connections.
Update Stats in Plesk
Monday, November 27th, 2006
command
===========================
/usr/local/psa/admin/sbin/statistics –calculate-one –domain-name=domain.com
===========================
To update webstats on Plesk use this command./usr/bin/webalizer -n domain name -o /home/httpd/vhosts/domain name/webstat/ /home/httpd/vhosts/domain name/logs/access_logalso note that in webalizer.conf which is in /etc/webalizer.conf this entry should be commented dns_cache.dbThe above command will update stats for only one domain but if you want to update stats for the whole server then use
/usr/local/psa/admin/sbin/statistics.
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To update webstats for specific domain use following command.
Replace DOMAINNAME.COM with clients domain name.
/usr/local/plesk/webstats DOMAINNAME.COM
To update stats for all the domains …
How to recompile Apache,PHP and IMAP with increased value of file descriptors larger than FD_SETSIZE (1024) on RedHat-like systems.
* Plesk for Linux/Unix
SYMPTOMS
RPM packages are compiled by vendors with too small (1024) number of file descriptors and it might cause the following messages to appear in /var/log/httpd/error_log:
Segmentation fault (11)
[warn] make_sock: problem listening on port 443, file descriptor (1068) larger than FD_SETSIZE (1024)
Unable to open logs
Too many open files
This is common Apache issue on the servers with many Virtual Hosts configured, see …
http://www.debianadmin.com/delete-qmail-server-messages-queue.html
Qmail-Remove
This is definitely my first choice.Qmail-Remove will remove messages containing a particular string from your Qmail queue.
Mails are *not* deleted from the queue! They are only stored, temporarily, in $qmail-queue/yanked/, where you can view
them individually and restore them back to the queue manually. There is currently no support for restoring them automatically.
By default, Qmail-Remove assumes that your Qmail queue is stored in /var/qmail/queue, but this can be changed with a
command line option. Similarly, Qmail-Remove assumes that your queue .split. is …
