<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div> I have just installed nova/glance/keystone/dashboard on one controller and compute/network nodes.</div><div><br></div><div>Images and instances are stored in local disk. I know the instances are (base image + Copy-On-Write) files.</div><div><br></div><div>Which file should I backup that are enough to restore a instance in another disk?</div><div><br></div><div>If my machine disk is broken, I hope to restore instances on another node.</div><div><br></div><br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; ">非淡泊無以明志,非寧靜無以致遠</span>
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