Hosting Blog

La pornirea apache apare urmatoarea eroare:

Apache - No space left on device: Cannot create SSLMutex

Solutia:

ipcs -s | grep apache | awk ' { print $2 } ' | xargs ipcrm sem

Si incercam din nou start la apache.

Putem da kill la toate procesele unui utilizator cu

kill -9 `ps -u utilizator -o "pid="`

Problema e posibil sa apară atunci când unele plugin-uri de cPanel modifică fișierul cpanel al utilizatorului din /var/cpanel/users.
Edităm fișierul /var/cpanel/users/nume_utilizator_cpanel.
Căutăm linia USER=nume_utilizator_cpanel și ștergem tot ce apare după nume_utilizator_cpanel

După editare trebuie rulat:

/scripts/updateuserdomains

Din consolă pentru a șterge toate tabelele dintr-o bază de date mysql putem folosi:

mysql baza_de_date-e "show tables" | grep -v Tables_in|awk '{print "drop table",$1";"}' | mysql baza_de_date

Comunicat SolusLabs:

It has been brought to our attention that a security vulnerability has been found in the Client, Reseller and Admin areas of SolusVM. Even though the chances of this vulnerability being used against a SolusVM installation is low, we have released version 1.7.02 as a Critical security release and advise you to upgrade immediately.

Versiunea curenta de plesk linux se poate afla din consola ssh cu:

cat /usr/local/psa/version

Pentru a modifica parola unui utilizator cPanel din linie de comandă:

/scripts/chpass <utilizator> <parola-nouă>

După modificare trebuie sa rulăm și script-ul următor pentru a sincroniza parola contului ftp.

/scripts/ftpupdate

Din consola pornim:

/scripts/phpextensionmgr install IonCubeLoader

Dupa instalare putem verifica daca e ok:

php -v

PHP 5.2.16 (cli) (built: Jan 12 2011 15:17:40) 
Copyright (c) 1997-2010 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2010 Zend Technologies
    with the ionCube PHP Loader v3.3.20, Copyright (c) 2002-2010, by ionCube Ltd.

Parallels a anuntat un fix pentru o posibila vulnerabilitate in Plesk 10

Parallels has issued a security hotfix to Parallels Plesk Panel 10.0.1 through the Micro-Updates system.

It is referenced as MU#2 – Plesk admin password changing.

The Micro-Update delivers bug fix for a vulnerability that could allow authorized Plesk users to change Plesk ‘admin’ password and then compromise Control Panel.

For instructions on implementing Micro-updates, please refer to:

http://kb.parallels.com/en/9294 – Using Micro-Updates in Parallels Plesk Panel 9.x, 10.x and Parallels Small Business Panel.

For instructions on upgrading from the panel, please refer to the Administrator Manual at:

http://download1.parallels.com/Plesk/PP10/10.0.1/Doc/en-US/online/plesk-administrator-guide/index.htm?fileName=59215.htm

This notification is made pursuant to our development policy of notifying users when critical security issues arise and making fixes available as soon as possible. Please ensure that this patch has already been applied as soon as possible.