cpanel and docs

 

less /proc/meminfo -------> ram info

5sOSW..q89v8M

/var/cpanel/accounting.log --------cpanel create/deletion logs.

/var/log/pslog -----------store the result of various commands

>> PHP error logs: Home folder of the domain >> logs >> PHP log

>> Apache error logs: /usr/local/apache/logs/error_log

/usr/local/cpanel/logs/login_log ------------cpanel login logs

 

Access logs:

less /usr/local/cpanel/logs/access_log | grep 40.180.1.235

less /usr/local/apache/logs/domlogs/taxichoice.co.za | grep 40.180.1.235

 

telnet IP 587 -----Check telnet

 

domian history: cpacc  domain

New tool to check domain history - cpacc

 

ips applyfpm wsignaf ---restart fpm

 

find . -type f -exec chmod 644 {} \; && find . -type d -exec chmod 755 {} \; ----permission

 

sar Command:

-q Queue length and load average statistics

-r Memory utilization statistics

-R Memory statistics

-S Swap space utilization statistics

 

ips cwd ----to check the number of mails send from the website recently

 

quota -s username -------disk space usage

cpl -q ---- CWP disk quota usage

sudo sh -c "/usr/local/afribin/cpl-q username "

du -h --max-depth=1 -------list folders using most size.

 

Details quota stats: sudo sh -c "cpuser_spacecheck cpanelusername"

 

php -i | grep php.ini ------php.ini file

/opt/cpanel/ea-php56/root/etc/php.ini

 

rsync -avz --rsh="ssh -p 24" /var/vmail/ettcoprojects.co.za/ root@154.0.168.249:/home/ettcolas/mail/ettcoprojects.co.za/ ------rsynch

scp path/to/local/file.ext user@remote-host:path/to/remote/file.ext

scp /backup/graveyard/luigi.aserv.co.za/cpmove-letcogqt.tar.gz 197.242.144.229:/home -----copy file

 

/scripts/restorepkg /home/cpmove-letcogqt.tar.gz ----restore account using that file.

 

/scripts/pkgacct redanezf -------create full backup of the domain.

/scripts/pkgacct --skiphomedir username -----create skeleton backup.

 

find . -printf "%h\n" | cut -d/ -f-2 | sort | uniq -c | sort -rn ---inode usage breakdown

 

email queue:

exim -qff -v
spamnuke - clear spam from queue.

 

domain hitting php limits: sudo sh -c "cpl innovationmediadesign8.co.za | grep PHP-FPM-LIMITS-HIT"

 

Bandwidth hits: less /usr/local/apache/domlogs/domain_name/ | awk {'print $1'} | sort -n | uniq -c | sort -n

 

Check files using large space: find /home -maxdepth 3 -type f -size +100000k -exec ls -lh {} \;

 

Search in folder to check for any words in any files: grep -irl name

 

https://www.inmotionhosting.com/support/website/server-usage/determine-cause-of-server-usage-spike/

check number of hits during a time: egrep "15/Jan/2013:14:09|15/Jan/2013:14:10" /home/userna5/access-logs/example.com | wc -l

 

Fix scanner issue: /usr/local/afribin/configs/clamd_sane.sh

 

List emails older than 1 year

find /home/user/mail/domain/email/cur/ -mtime +365 -exec mv -v {} /home/user/backup_emails/info/cur {} \;
find /home/user/mail/domain/email/.Sent/cur/ -mtime +365 -exec mv -v {} /home/user/backup_emails/info/.Sent/cur {} \;

 

Check number of files inside a folder: ls | wc -l

 

cupcake: ssh2 justin.m@cupcake.afrihost.com -p 24

 

Gdrive upload:

curl gdrive.sh | bash -s <id>

 

Kill ping to an external IP from our server: ps aux | grep 129.232.199.72

kill -9 process_id

 

Open ports: netstat -tulpn | grep LISTEN

 

======================================

To change dedicated IP to shared IP:

netstat -plane | grep :80

if nginx is listening,

check if entry for the Dedicated IP is there in:

/etc/nginx/custom_rules

/etc/nginx/custom_local

======================================

 

DOMLOG

cd /usr/local/apache/domlogs/username

less sasol.com | grep "POST" | awk '{ print $1}' | sort -n | uniq -c | sort -n

 

Disable/Enable shell_exec

vi /opt/cpanel/ea-php73/root/etc/php-fpm.d/domain.conf

restart php-fpm

 

unable to change the password or create email accounts for the domain.

While creating or changing, we are getting a red line under the password tab:

==

/scripts/upcp --force

==

 

Imagick:

extension=imagick.so -- add in the .user.ini file.

convert -version

 

“JSONParse error”, while opening the WHM/cPanels of our servers.

—

/scripts/restartsrv_queueprocd –stop

rm -fv /var/cpanel/taskqueue/servers_*json

/scripts/restartsrv_queueprocd –start

—

 

spetool domain ------e routing check lumberjack

 

 

scheme -l domain/ip/host ----------root password or whm link to log in to server.

 

frob rebuild -------after php version upgrade.

 

frob login ------wp dashboard.

 

dig domain @new_nameserver MX/A -------check what record is set in the remote NS side.

 

firefox profile: curl -s http://sysadmin.cpiv.com/scripts/compatibility.sh | /bin/bash

 

whmapi command to whitelist a sender address in all domains in a managed server:

for i in `cat /etc/trueuserdomains | awk {'print $NF'}` ; do echo "whitelist_from *@accounting.sageone.co.za" >> /home/$i/.spamassassin/user_prefs ; done

 

Immutable:

chattr -i filename

https://www.tecmint.com/chattr-command-examples/

 

Load

cd /var/log/sa

sar -q -f

 

/SCREEN

screen -S name

Run the command.

Ctrl-a + d: It detach a screen session without stopping it.

screen -r 200225

screen -ls --- list of sessions

CTRL+A+ESC - Enable scroll option