add note about fuse2fs poor performance

cvmfs · Jan 17, 2025 · 5b4b115 · 5b4b115
1 parent c86f28f
commit 5b4b115
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diff --git a/README.md b/README.md
@@ -189,6 +189,10 @@ cvmfsexec -m scratch.img --
 ```
 Then check out `/e2fs`.
 
+NOTE: although this functions easily and well, fuse2fs performance is
+not great so if a more performant option is available that is likely
+to be preferred.
+
 ## Better cvmfsexec operation on newer kernels (mode 3)
 
 A caveat on older kernels (for example RHEL7.7 and older) is that a