<div dir="ltr"><div class="gmail_default" style="font-family:courier new,monospace"><span style="font-family:arial,sans-serif">On Mon, May 2, 2016 at 12:56 AM, PeerCorps Trust Fund </span><span dir="ltr" style="font-family:arial,sans-serif"><<a href="mailto:ipc@peercorpstrust.org" target="_blank">ipc@peercorpstrust.org</a>></span><span style="font-family:arial,sans-serif"> wrote:</span><br></div><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Reading the online man pages concerning swapcache, there are a few references to the interleaving of swap devices.<br>
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I am curious as to how this works in practice and how is it set up? Is this somehow similar to striping swap across the two devices?</blockquote><div><br></div><div><div class="gmail_default" style="font-family:'courier new',monospace;display:inline">Create a swap partition on diskA.</div></div><div><div class="gmail_default" style="font-family:'courier new',monospace;display:inline">Create a swap partition on diskB.</div></div><div><div class="gmail_default" style="font-family:'courier new',monospace;display:inline">Create a swap partition on diskC.</div></div><div><div class="gmail_default" style="font-family:'courier new',monospace;display:inline"><br></div></div><div><div class="gmail_default" style="font-family:'courier new',monospace;display:inline">Kernel will write swap data out to </div> <div class="gmail_default" style="font-family:'courier new',monospace;display:inline">diskA, then diskB, then diskC, in parallel, similar to how a RAID0 stripe works. It's all handled automatically inside the kernel swap subsystem.</div></div></div><br clear="all"><div><br></div>-- <br><div class="gmail_signature">Freddie Cash<br><a href="mailto:fjwcash@gmail.com" target="_blank">fjwcash@gmail.com</a></div>
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