Finally did a test setup without DRBD its working fine with Apache services, now need to work out for my application, my application works with Apache Tomcat.
Will enjoy my weekend.... :D On Fri, Jul 19, 2013 at 2:26 AM, Gopalakrishnan N < gopalakrishnan...@gmail.com> wrote: > Thank you for your valuable information. ..:) > On 19 Jul 2013 02:09, "Digimer" <li...@alteeve.ca> wrote: > >> Be sure to enable and use stonith! >> >> This is extremely important to avoid split-brains, and something many >> people skip at first, not properly appreciating the important role stonith >> plays. >> >> digimer >> >> On 18/07/13 16:29, Gopalakrishnan N wrote: >> >>> ok thanks.. then let me start with basic functional Active/Passive node >>> sync with example... (Apache) >>> >>> Once again thanks... >>> >>> >>> On Fri, Jul 19, 2013 at 1:54 AM, Digimer <li...@alteeve.ca >>> <mailto:li...@alteeve.ca>> wrote: >>> >>> If periodic rsync does the job, then no, you don't need drbd. >>> >>> >>> On 18/07/13 16:12, Gopalakrishnan N wrote: >>> >>> Thanks for your comments... >>> >>> Ok better I can do rync periodically in crontab. >>> >>> I will take up with crm itself, and still i have doubt that do I >>> need to >>> use DRBD... >>> >>> >>> >>> >>> On Fri, Jul 19, 2013 at 1:34 AM, Digimer <li...@alteeve.ca >>> <mailto:li...@alteeve.ca> >>> <mailto:li...@alteeve.ca <mailto:li...@alteeve.ca>>> wrote: >>> >>> On 18/07/13 15:56, Gopalakrishnan N wrote: >>> >>> And I have some configuration files where it has to sync >>> automatically >>> and when the primary goes down, the secondary has to >>> come UP >>> automatically. >>> >>> >>> This confuses me a little. I don't use asterix or MySQL, so >>> I don't >>> know what they need. If you need to keep files in sync >>> between the >>> nodes at all times, you need shared storage with a cluster >>> file >>> system. If you only change the files periodically though, >>> you can >>> manually rsync the updated configs yourself and avoid this. >>> >>> >>> -- >>> Digimer >>> Papers and Projects: https://alteeve.ca/w/ >>> What if the cure for cancer is trapped in the mind of a >>> person >>> without access to education? >>> >>> >>> >>> >>> -- >>> Digimer >>> Papers and Projects: https://alteeve.ca/w/ >>> What if the cure for cancer is trapped in the mind of a person >>> without access to education? >>> >>> >>> >> >> -- >> Digimer >> Papers and Projects: https://alteeve.ca/w/ >> What if the cure for cancer is trapped in the mind of a person without >> access to education? >> >
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