Core dumps are files the system creates when a process running in memory does not finish. The portion of memory that the process was using is then dumped to a file. This can be quite helpful when debugging your scripts. Core dumps typically have a file name like: core.5176 Reviewing Core Dump Files on VPS…
Project Honey Pot allows owners of web sites to protect them against e-mail harvesters, dictionary attackers and comment spammers. Project Honey Pot is a global database with IPs of such abusers. In order block all access from malicious or suspicious IPs, you need to register at the project’s web site http://www.projecthoneypot.org and get the API key fromhttp://www.projecthoneypot.org/httpbl_configure.php.…
If you receive a bounced-back message saying that IP address X.X.X.X is blacklisted by a spam organization this means that the fore mentioned IP address has been blacklisted for sending unsolicited mail. Such a listing is caused by a complaint to the spam-fighting organization. Please make sure all your dns records are correct and matching.…
If you are receiving too much spam in your mailbox, please consider enabling Spam Assassin. You can do this from: cPanel -> Mail -> SpamAssasin -> Enable SpamAssassin Spam Assassin is an automated mail filter that uses a wide range of heuristic algorithms on mail headers and message body text to identify “SPAM” (unsolicited email).…
You can think of the PTR record as an opposite of the A record. While the A record points a domain name to an IP address, the PTR record resolves the IP address to a domain/hostname. PTR records are used for the reverse DNS (Domain Name System) lookup. Using the IP address you can get…
Most of time cpanel update will fail when its missing the version of the rpm if you get any errors and the output shows Running `/usr/local/cpanel/scripts/updatenow –upcp –log=/var/cpanel/updatelogs/update.12522061.log` failed, exited with code 25 (signal = 0) Use these commands bellow to check what version of OS and cpanel sysinfo configuration. cat /etc/redhat-release cat /var/cpanel/sysinfo.config open…
More research: df -h Code: Filesystem Size Used Avail Use% Mounted on /dev/sda6 2.0G 242M 1.7G 13% / /dev/sda1 99M 12M 83M 12% /boot none 504M 0 504M 0% /dev/shm /dev/sda8 130G 6.0G 118G 5% /home /dev/sda7 494M 11M 458M 3% /tmp /dev/sda2 9.9G 4.0G 5.4G 43% /usr /dev/sda3 2.5G 1.9G 424M 82% /var /tmp…
Install a new drive, format, partition and mount it, say as ‘/ssd’. 1. Change directory to new partition/location # cd /ssd 2. Create new MySQL directory. mkdir mysql 3. Assign the MySQL group and owner for the new data directory. # chown -R mysql:mysql /ssd/mysql 4. Sync all the databases from old data dir to new…
upcp errors on your cpanel update Most of time cpanel update won’t get any errors. If you getting the following error when cPanel tries to update. Running `/usr/local/cpanel/scripts/updatenow –upcp –log=/var/cpanel/updatelogs/update.12522061.log` failed, exited with code 25 (signal = 0) Check the following files which is OS version and cpanel sysinfo configuration. cat /etc/redhat-release cat /var/cpanel/sysinfo.config open…
Issue : plugins section is not displaying in WHM though I have already installed csf as well as clamav but the option is still not there. As well I tried upcp but no luck, Steps to reproduce: Login to WHM at the left bottom “Plugins” option missing Solution : You need to check if /var/cpanel/pluginscache.yaml is empty?…