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Update fio to display in log scale

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This commit is contained in:
zkoopmans
2019-05-13 15:27:34 -07:00
committed by Adin Scannell
parent b879aa444d
commit 07c8695865
1 changed files with 2 additions and 2 deletions
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content/docs/architecture_guide/performance.md
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@@ -205,13 +205,13 @@ through the [Gofer](../) as a result of our [security model](../security/), but
in most cases are dominated by **implementation costs**, due to an internal
[Virtual File System][vfs] (VFS) implementation the needs improvement.
{{< graph id="fio-bw" url="/performance/fio.csv" title="perf.py fio --engine=sync --runtime=runc --runtime=runsc" >}}
{{< graph id="fio-bw" url="/performance/fio.csv" title="perf.py fio --engine=sync --runtime=runc --runtime=runsc" log="true" >}}
The above figures demonstrate the results of `fio` for reads and writes to and
from the disk. In this case, the disk quickly becomes the bottleneck and
dominates other costs.
{{< graph id="fio-tmpfs-bw" url="/performance/fio-tmpfs.csv" title="perf.py fio --engine=sync --runtime=runc --tmpfs=True --runtime=runsc" >}}
{{< graph id="fio-tmpfs-bw" url="/performance/fio-tmpfs.csv" title="perf.py fio --engine=sync --runtime=runc --tmpfs=True --runtime=runsc" log="true" >}}
The above figure shows the raw I/O performance of using a `tmpfs` mount which is
sandbox-internal in the case of `runsc`. Generally these operations are