Implement layer merge

A new command merges multiple snapshot/clone layers into one of them, so merged layers can be deleted after this procedure
2021-07-31 00:23:30 +03:00
parent a02b02eb04
commit acf637950c
15 changed files with 915 additions and 301 deletions
@@ -514,7 +514,7 @@ class VitastorDriver(driver.CloneableImageVD,
        # Clear data
        for kv in layers:
            args = [
-                'vitastor-rm', '--pool', str(kv['value']['pool_id']),
+                'vitastor-cmd', 'rm', '--pool', str(kv['value']['pool_id']),
                '--inode', str(kv['value']['id']), '--progress', '0',
                *(self._vitastor_args())
            ]