LUExportInstance: snapshot all disks

[ganeti-local] / lib / constants.py

diff --git a/lib/constants.py b/lib/constants.py
index ebeeb70..925432a 100644 (file)
--- a/lib/constants.py
+++ b/lib/constants.py
@@ -26,7 +26,7 @@ from ganeti import _autoconf
 # various versions
 PROTOCOL_VERSION = 13
 RELEASE_VERSION = _autoconf.PACKAGE_VERSION
-OS_API_VERSION = 5
+OS_API_VERSION = 10
 EXPORT_VERSION = 0
 RAPI_VERSION = 2
 
@@ -127,7 +127,6 @@ LOG_NODESERVER = LOG_DIR + "node-daemon.log"
 LOG_WATCHER = LOG_DIR + "watcher.log"
 LOG_MASTERDAEMON = LOG_DIR + "master-daemon.log"
 LOG_RAPISERVER = LOG_DIR + "rapi-daemon.log"
-LOG_RAPIACCESS = LOG_DIR + "rapi-access.log"
 LOG_COMMANDS = LOG_DIR + "commands.log"
 LOG_BURNIN = LOG_DIR + "burnin.log"
 
@@ -142,6 +141,8 @@ XEN_INITRD = _autoconf.XEN_INITRD
 KVM_PATH = _autoconf.KVM_PATH
 
 VALUE_DEFAULT = "default"
+VALUE_AUTO = "auto"
+VALUE_GENERATE = "generate"
 VALUE_NONE = "none"
 
 # hooks-related constants
@@ -176,6 +177,7 @@ DTS_NOT_LVM = frozenset([DT_DISKLESS, DT_FILE])
 LD_LV = "lvm"
 LD_DRBD8 = "drbd8"
 LD_FILE = "file"
+LDS_BLOCK = frozenset([LD_LV, LD_DRBD8])
 
 # drbd constants
 DRBD_HMAC_ALG = "md5"
@@ -234,8 +236,14 @@ DEFAULT_VG = "xenvg"
 BIND_ADDRESS_GLOBAL = "0.0.0.0"
 MIN_VG_SIZE = 20480
 
-# valid os status
+# os related constants
 OS_VALID_STATUS = "VALID"
+OS_SCRIPT_CREATE = 'create'
+OS_SCRIPT_IMPORT = 'import'
+OS_SCRIPT_EXPORT = 'export'
+OS_SCRIPT_RENAME = 'rename'
+OS_SCRIPTS = frozenset([OS_SCRIPT_CREATE, OS_SCRIPT_IMPORT,
+                        OS_SCRIPT_EXPORT, OS_SCRIPT_RENAME])
 
 # ssh constants
 SSH_INITD_SCRIPT = _autoconf.SSH_INITD_SCRIPT
@@ -276,9 +284,15 @@ HVS_PARAMETERS = frozenset([
   ])
 
 # BE parameter names
-BE_MEMSIZE = "memory"
+BE_MEMORY = "memory"
 BE_VCPUS = "vcpus"
-BE_AUTOBALANCE = "auto_balance"
+BE_AUTO_BALANCE = "auto_balance"
+
+BES_PARAMETERS = frozenset([
+  BE_MEMORY,
+  BE_VCPUS,
+  BE_AUTO_BALANCE,
+  ])
 
 # BE GROUP
 BEGR_DEFAULT = "default"
@@ -327,6 +341,7 @@ JOB_QUEUE_LOCK_FILE = QUEUE_DIR + "/lock"
 JOB_QUEUE_VERSION_FILE = QUEUE_DIR + "/version"
 JOB_QUEUE_SERIAL_FILE = QUEUE_DIR + "/serial"
 JOB_QUEUE_ARCHIVE_DIR = QUEUE_DIR + "/archive"
+JOB_QUEUE_DRAIN_FILE = QUEUE_DIR + "/drain"
 
 JOB_ID_TEMPLATE = r"\d+"
 
@@ -355,3 +370,35 @@ ELOG_PROGRESS = "progress"
 # Temporary RAPI constants until we have cluster parameters
 RAPI_ENABLE = True
 RAPI_PORT = 5080
+
+# cluster wide default parameters
+DEFAULT_ENABLED_HYPERVISOR = HT_XEN_PVM
+
+HVC_DEFAULTS = {
+    HT_XEN_PVM: {
+        HV_KERNEL_PATH: "/boot/vmlinuz-2.6-xenU",
+        HV_INITRD_PATH: None,
+        },
+    HT_XEN_HVM: {
+        HV_BOOT_ORDER: "cd",
+        HV_CDROM_IMAGE_PATH: None,
+        HV_NIC_TYPE: HT_HVM_NIC_RTL8139,
+        HV_DISK_TYPE: HT_HVM_DEV_PARAVIRTUAL,
+        HV_VNC_BIND_ADDRESS: '0.0.0.0',
+        HV_ACPI: True,
+        HV_PAE: True,
+        },
+    HT_KVM: {
+        HV_KERNEL_PATH: "/boot/vmlinuz-2.6-xenU",
+        HV_INITRD_PATH: None,
+        HV_ACPI: True,
+        },
+    HT_FAKE: {
+        },
+    }
+
+BEC_DEFAULTS = {
+    BE_MEMORY: 128,
+    BE_VCPUS: 1,
+    BE_AUTO_BALANCE: True,
+    }