Line 1: |
Line 1: |
− | == Checkpoint procedure == | + | == Command line syntax == |
| + | |
| + | Syntax is pretty trivial one but partially context dependent. |
| | | |
− | Checkpoint procedure is pretty trivial. crtools command line options syntax is the following
| |
| <code> | | <code> |
− | crtools -d [-p|-t] $pid | + | crtools [-c] [-D dir] (-s|-d|-r) [-p|-t] $pid |
| </code> | | </code> |
| + | |
| + | * '''c''' - to continue execution of a task once checkpoint is complete in case of '''checkpointing''' stage, and show contents of memory pages in case of '''show''' stage |
| + | * '''D dir''' - write/read dump images to/from the specified directory |
| + | * '''s''' - read image files and show their contents |
| + | * '''d''' - checkpoint a process |
| + | * '''r''' - restore a process |