<div dir="ltr"><div><div><div><div><div><div>Hello all:<br><br></div>we have implemented large cluster solutions for complex server environments that had databases, application servers, apache web servers and implemented fencing with the IPMI fencing agent.<br><br></div>However, we are considering if pacemaker would be a good solution for high availability for an embedded control system that integrates with CAN for vehicles? We will also have Ethernet for cluster communication between the hardware units.<br></div><br></div>My main questions are:<br></div>1) Is it common use case to use pacemaker to implement high availability for embedded control systems?<br></div>2) What, if any, special considerations should be taken when it comes to fencing in this type of environment?<br clear="all"><div><div><div><div><div><div><div><br></div><div>Thank you for any guidance!<br></div><div><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><font size="2"><span style="color:rgb(0,0,0)"><span style="font-family:arial,helvetica,sans-serif"><span style="background-color:rgb(255,255,255)">Kindest Regards,<br></span></span></span></font></div><div><span style="color:rgb(102,102,102)"><span style="background-color:rgb(255,255,255)"><font size="1"><font size="2"><span style="color:rgb(0,0,0)"><span style="font-family:arial,helvetica,sans-serif">Chad Cravens<br></span></span></font></font></span></span></div><div><span style="color:rgb(102,102,102)"><span style="background-color:rgb(255,255,255)"><font size="1"><font size="2"><span style="color:rgb(0,0,0)"><span style="font-family:arial,helvetica,sans-serif">(800) 214-9146 x700</span></span></font><br></font></span></span></div><div><span style="color:rgb(102,102,102)"><span style="background-color:rgb(255,255,255)"><font size="1"><br><a href="http://www.ossys.com" target="_blank"><img alt="http://www.ossys.com" src="http://www.ossys.com/wp-content/uploads/2014/01/logo_sm.png"></a><br><a href="http://www.linkedin.com/company/open-source-systems-llc" target="_blank"><img alt="http://www.linkedin.com/company/open-source-systems-llc" src="http://www.ossys.com/wp-content/uploads/2014/01/linkedin_icon_sm.png"></a>   <a href="https://www.facebook.com/OpenSrcSys" target="_blank"><img alt="https://www.facebook.com/OpenSrcSys" src="http://www.ossys.com/wp-content/uploads/2014/01/facebook_icon_sm.png"></a>   <a href="https://twitter.com/OpenSrcSys" target="_blank"><img alt="https://twitter.com/OpenSrcSys" src="http://www.ossys.com/wp-content/uploads/2014/01/twitter_icon_sm.png"></a>   <img src="http://www.ossys.com/wp-content/uploads/2014/01/googleplus_icon.png">   <a href="http://www.youtube.com/OpenSrcSys" target="_blank"><img alt="http://www.youtube.com/OpenSrcSys" src="http://www.ossys.com/wp-content/uploads/2014/01/youtube_icon_sm.png"></a>   <a href="http://www.ossys.com/feed" target="_blank"><img alt="http://www.ossys.com/feed" src="http://www.ossys.com/wp-content/uploads/2014/01/rss_icon_sm.png"></a>   <a href="mailto:contact@ossys.com" target="_blank"><img alt="contact@ossys.com" src="http://www.ossys.com/wp-content/uploads/2014/01/email_icon_sm.png"></a><br>Chad Cravens<br></font></span></span></div><div><span style="color:rgb(102,102,102)"><span style="background-color:rgb(255,255,255)"><font size="1">(800) 214-9146 x700<br></font></span></span></div><div><span style="color:rgb(102,102,102)"><span style="background-color:rgb(255,255,255)"><font size="1"><a href="mailto:chad.cravens@ossys.com" target="_blank">chad.cravens@ossys.com</a><br></font></span></span></div><div><font size="1"><span style="background-color:rgb(153,153,153)"><span style="color:rgb(102,102,102)"><span style="background-color:rgb(255,255,255)"><a href="http://www.ossys.com" target="_blank">http://www.ossys.com</a></span></span></span></font><br></div></div></div></div></div></div></div>
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