This article will help you to attache new hard drive on xen server. Xen storage repository supports IDE, SATA, SCSI and SAS drives when locally connected, excluding iSCSI, NFS, SAS and fiber channel in case of a remote storage. Steps to create an SR in a XenServer. 1....
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April 19, 2014 Admin
Virtualization
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A rootkit is a Backdoor shell that allows a hacker to upload and download files from your web server which makes defacing the index page without the use of SSH access. But there is a resolution for removing and detecting rootkits rather than manually probing for suspicious code....
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March 20, 2014 Admin
Centos/RHEL
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The mod_security plugin could not connect to the database. Please verify that MySQL is running. Error: Access denied for user ‘modsec’@’localhost’ (using password: YES)’ As per the error, the modsec user doesn’t have the correct password or privileges to access the database. The easiest way to find the...
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March 13, 2014 Admin
WHM/cPanel
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This article will guide how to set up a Postfix mailserver as a backup MX (mail exchanger) for a domain condition by if the primary mail server is down or unreachable, it will accept and hold the messages in a queue until primary server to become online. In...
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March 10, 2014 Admin
Postfix
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If you getting the message as “central_filter T=**bypassed**” in exim_mainlog. 2014-02-25 04:20:14 1WIF7I-003LzP-BN /dev/null R=central_filter T=**bypassed** 2014-02-25 04:20:14 1WIF7I-003LzP-BN => /dev/null R=central_filter T=**bypassed** 2014-02-25 04:20:14 1WIF7I-003LzP-BN Completed Central_filter refers to the email filters you have set up in cPanel and backend store file is /etc/vfilters/. The resolution. You...
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March 7, 2014 Admin
WHM/cPanel
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