Update for docker checkpoint
@@ -33,7 +33,7 @@ migration of a server from one machine to another. This is possible with the
current implementation, but not currently a priority (and so the workflow is
not optimized for the task).
-## Using Checkpoint & Restore
+## Using checkpoint & restore
A new top level command `docker checkpoint` is introduced, with three subcommands:
- `create` (creates a new checkpoint)
@@ -48,7 +48,8 @@ The options for checkpoint create:
Create a checkpoint from a running container
- --leave-running=false leave the container running after checkpoint
+ --leave-running=false Leave the container running after checkpoint
+ --checkpoint-dir Use a custom checkpoint storage directory
And to restore a container:
@@ -71,7 +72,7 @@ in between running/checkpoint/restoring you should see that the counter
increases while the process is running, stops while it's checkpointed, and
resumes from the point it left off once you restore.
-## Current Limitation
+## Current limitation
seccomp is only supported by CRIU in very up to date kernels.
