https://blog.cbugk.com/tags/eni/ Recent content in ENI on cbugk's blog Hugo -- 0.140.2 en-us Tue, 12 Mar 2024 00:21:46 +0300 https://blog.cbugk.com/post/proxmox-ceph-routed-ipv6/ Tue, 12 Mar 2024 00:21:46 +0300 https://blog.cbugk.com/post/proxmox-ceph-routed-ipv6/ <p>Another short one.</p> <p>After sourcing some almost-dead second-hand enterprise SSDs and crimping some short ethernet cables, I can migrate VMs and CTs at will or with HA policy.</p> <p><em>Homelab 2.0 is here</em>.</p> <p><img alt="Homelab 2.0" loading="lazy" src="https://blog.cbugk.com/post/proxmox-ceph-routed-ipv6/img/lab-box.jpg"></p> <hr> <h2 id="ascii-diagram">ASCII diagram:</h2> <p>Below diagram does not show corona/internet NIC. Below is only CEPH related, physically closed loop network.</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt"> 1 </span><span class="lnt"> 2 </span><span class="lnt"> 3 </span><span class="lnt"> 4 </span><span class="lnt"> 5 </span><span class="lnt"> 6 </span><span class="lnt"> 7 </span><span class="lnt"> 8 </span><span class="lnt"> 9 </span><span class="lnt">10 </span><span class="lnt">11 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-text" data-lang="text"><span class="line"><span class="cl"> +------+ +------+ +------+ </span></span><span class="line"><span class="cl"> | | | | | | </span></span><span class="line"><span class="cl"> ###[0]### | ###[0]### | ###[0]### | </span></span><span class="line"><span class="cl"> # # | # # | # # | </span></span><span class="line"><span class="cl"> # pve # | # pve # | # pve # | </span></span><span class="line"><span class="cl"> # 1 # | # 2 # | # 3 # | </span></span><span class="line"><span class="cl"> # # | # # | # # | </span></span><span class="line"><span class="cl"> ###[1]### | ###[1]### | ###[1]### | </span></span><span class="line"><span class="cl"> T | T | T | </span></span><span class="line"><span class="cl"> | +------+ +------+ | </span></span><span class="line"><span class="cl"> +----------------------------------+ </span></span></code></pre></td></tr></table> </div> </div><h2 id="end-result">End result:</h2> <p><img alt="Dual iperf3 test" loading="lazy" src="https://blog.cbugk.com/post/proxmox-ceph-routed-ipv6/img/iperf3-dual.png"></p>