find / -user username | more
find /home/david -name ‘index*’
find /home/david -iname ‘index*’
http://www.codecoffee.com/tipsforlinux/articles/21.html
Find String On File
grep -H -r “text-to-find” /directory
cari file hari ini
find . -mtime -1 \! -type d -exec ls -l {} \;
Allowing DNS Recursion is like running an Open SMTP Relay. You allow anyone to query your DNS server and this can easily lead to abuse.
You can fix this by disabling recursive lookups for not authorized IP’s.
This article will teach you step by step how to do this.
pico /etc/named.conf
Add before options {} the fallowing:
acl “trusted” {
MAIN_IP;
SECONDARY_IP;
127.0.0.1;
};
Where MAIN_IP and SECONDARY_IP are the IP’s of your nameservers on that server.
Now you have to add in the same file /etc/named.conf in the options {} part of the file the fallowing:
allow-recursion { trusted; };
allow-notify { trusted; };
allow-transfer { trusted; };
service named restartSource:
http://www.cpanelconfig.com/cpanel-security-related-articles/closing-open-dns-servers/
iftop -h | [-nNpbBP] [-i interface] [-f filter code] [-F net/mask]
Source: http://linux.die.net/man/8/iftop
On a cPanel server if you get the error: Error from park wrapper: domain.com is already configured while adding an add-on domain under cPanel. Make sure to remove the domain.com entries from:
/var/named/domain.com.db
/etc/httpd/conf/httpd.conf
/usr/local/apache/conf/httpd.conf
/var/cpanel/users/username
/etc/userdomains
/etc/groups
/etc/localdomains
Renaming or commenting will not help; you will have to remove the entries completely. Try now.
This worked for me.
source:
http://supportfacility.com/blog/cpanel/error-from-park-wrapper-domaincom-is-already-configured/
You can find them on
/var/spool/cron/
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