19 lines
1005 B
Plaintext
19 lines
1005 B
Plaintext
digraph techviz {
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graph [rankdir=TB, splines=ortho, nodesep=0.55, ranksep=0.85];
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node [fontname=Helvetica, fontsize=11, margin="0.18,0.12", style="rounded,filled", fillcolor=white, color="#2d4357", penwidth=1.5];
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edge [fontname=Helvetica, fontsize=10, color="#364b5f", penwidth=1.4, arrowsize=0.75];
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n0 [label="PostgreSQL", shape=box, style="rounded,filled"];
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n1 [label="Guest Filesystem", shape=box, style="rounded,filled"];
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n2 [label="Guest Block Layer", shape=box, style="rounded,filled"];
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n3 [label="virtio-blk", shape=box, style="rounded,filled"];
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n4 [label="QEMU / Backend", shape=box, style="rounded,filled"];
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n5 [label="Host Storage Stack", shape=box, style="rounded,filled"];
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n6 [label="Physical Storage", shape=box, style="rounded,filled"];
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n0 -> n1 [label="fsync()", style=solid];
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n1 -> n2 [label="", style=solid];
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n2 -> n3 [label="FLUSH 등", style=solid];
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n3 -> n4 [label="", style=solid];
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n4 -> n5 [label="", style=solid];
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n5 -> n6 [label="", style=solid];
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}
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