From 68fe1950fe5bad7e29b7a75bb1e94a54fd7e5360 Mon Sep 17 00:00:00 2001 From: Giuseppe Scrivano Date: Wed, 5 May 2021 15:44:29 +0200 Subject: podman: set volatile storage flag for --rm containers volatile containers are a storage optimization that disables *sync() syscalls for the container rootfs. If a container is created with --rm, then automatically set the volatile storage flag as anyway the container won't persist after a reboot or machine crash. [NO TESTS NEEDED] Signed-off-by: Giuseppe Scrivano --- libpod/container_config.go | 3 +++ 1 file changed, 3 insertions(+) (limited to 'libpod/container_config.go') diff --git a/libpod/container_config.go b/libpod/container_config.go index ede6b1aab..da732c05b 100644 --- a/libpod/container_config.go +++ b/libpod/container_config.go @@ -151,6 +151,9 @@ type ContainerRootFSConfig struct { Secrets []*secrets.Secret `json:"secrets,omitempty"` // SecretPath is the secrets location in storage SecretsPath string `json:"secretsPath"` + // Volatile specifies whether the container storage can be optimized + // at the cost of not syncing all the dirty files in memory. + Volatile bool `json:"volatile,omitempty"` } // ContainerSecurityConfig is an embedded sub-config providing security configuration -- cgit v1.2.3-54-g00ecf