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as seen on Server Fault
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Hi,
I know that Xen is usually better than OpenVZ as the provider cannot oversell in Xen.
However, what is the difference between Xen PV, Xen KVM and HVM (I was going through this provider's specs? Which one is better for what purposes and why?
Edit:
For an end-user who will just be hosting…
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as seen on Server Fault
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I have just got a new machine to run XEN VM's on, it has an Intel i7 processor:
- Intel Haswell Core i7-4790 3.6GHz 8MB LGA1150
I have setup the host with the current 6.2.0
I have set up a new Debian 7 64bit VM and any package I try and run fails with the following errors:
Errors were encountered…
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as seen on Server Fault
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My DomUs on a Xen 3.4 on an RHEL5 are crashing when too much memory is needed:
(XEN) p2m_pod_demand_populate: Out of populate-on-demand memory!
(XEN) domain_crash called from p2m.c:1091
(XEN) Domain 15 (vcpu#3) crashed on cpu#2:
(XEN) ----[ Xen-3.4.0 x86_64 debug=n Not tainted ]----
(XEN) CPU:…
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as seen on Server Fault
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I've been setting up this Debian Stable system with a dom0 and 3 domUs. It was working fine for several days, and I'm almost ready to deploy it to the rack. But last night I shut it down with all three domUs still running for the first time, and today when I started it up, xend won't start. In…
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as seen on Server Fault
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I am having the followig problem with an OenSuSE + Heartbeat + Pacemaker + Xen HA cluster: when the node a Xen domU is running on is "dead"
the Xen domU running on it is not restarted on the second node.
The cluster is setup with two nodes, each running OpenSuSE-11.3, Heartbeat 3.0, and Pacemaker…
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as seen on Ask Ubuntu
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I've observed it on both laptops I own!
HP Compaq nx6125 and Ubuntu 11.04 x64 - somewhat solved
Lenovo Thinkpad T500 and Ubuntu 11.10 x64 - help needed!
I'm still struggling with the Thinkpad to get performance level similar to that of 10 y.o. laptops...
All in all a really serious issue with multiple…
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as seen on Stack Overflow
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Hi all,
Basically there are two tables: Companies and visitors. Currently it's possible to drag visitors to companies. Works great. As soon as the drop function occurs, there are two $.post's. The first one saves the drag to the database. The second one updates the visitors, because the information…
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as seen on Stack Overflow
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I have the following HTML:
<head>
</head>
<body>
<button type="button" onclick="onSeek();">Seek</button>
<video id="video" src="http://<host>/somevideo.m3u8" autoplay controls>
</video>
<script src="http://code.jquery.com/jquery-1.7.2.min.js"></script>
<script>…
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as seen on How to geek
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Would you like to use Hotmail, Office Web Apps, Messenger, and more on your website domain? Here’s how you can add Windows Live to your website for free.
Microsoft offers a popular suite of online communications products including Hotmail and Messenger. Although Hotmail hasn’t been as…
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as seen on Oracle Blogs
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I am pleased to introduce guest blogger, Damien Acheson today. Based in Cambridge, MA, Damien is the Product Marketing Manager for ATG’s Live Help products. Welcome, Damien!! BY DAMIEN ACHESON Why all the hype around live help? An eCommerce professional recently asked me: “Why all the hype around…
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