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-rw-r--r--runsc/main.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/runsc/main.go b/runsc/main.go
index 44d30768f..624db5f40 100644
--- a/runsc/main.go
+++ b/runsc/main.go
@@ -58,7 +58,7 @@ var (
// Flags that control sandbox runtime behavior.
platform = flag.String("platform", "ptrace", "specifies which platform to use: ptrace (default), kvm")
network = flag.String("network", "sandbox", "specifies which network to use: sandbox (default), host, none. Using network inside the sandbox is more secure because it's isolated from the host network.")
- fileAccess = flag.String("file-access", "exclusive", "specifies which filesystem to use: exclusive (default), shared. Setting 'shared' will disable caches and should be used if external modifications to the filesystem are expected.")
+ fileAccess = flag.String("file-access", "exclusive", "specifies which filesystem to use for the root mount: exclusive (default), shared. Volume mounts are always shared.")
overlay = flag.Bool("overlay", false, "wrap filesystem mounts with writable overlay. All modifications are stored in memory inside the sandbox.")
multiContainer = flag.Bool("multi-container", false, "enable *experimental* multi-container support.")
watchdogAction = flag.String("watchdog-action", "log", "sets what action the watchdog takes when triggered: log (default), panic.")