mirror of
https://github.com/GNS3/gns3-server
synced 2024-12-01 04:38:12 +00:00
149 lines
4.7 KiB
Python
149 lines
4.7 KiB
Python
# -*- coding: utf-8 -*-
|
|
#
|
|
# Copyright (C) 2013 GNS3 Technologies Inc.
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
"""
|
|
Interface for Dynamips virtual Cisco 1700 instances module ("c1700")
|
|
http://github.com/GNS3/dynamips/blob/master/README.hypervisor#L428
|
|
"""
|
|
|
|
import asyncio
|
|
from .router import Router
|
|
from ..adapters.c1700_mb_1fe import C1700_MB_1FE
|
|
from ..adapters.c1700_mb_wic1 import C1700_MB_WIC1
|
|
|
|
import logging
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
class C1700(Router):
|
|
|
|
"""
|
|
Dynamips c1700 router.
|
|
|
|
:param name: The name of this router
|
|
:param vm_id: Router instance identifier
|
|
:param project: Project instance
|
|
:param manager: Parent VM Manager
|
|
:param dynamips_id: ID to use with Dynamips
|
|
:param console: console port
|
|
:param aux: auxiliary console port
|
|
:param chassis: chassis for this router:
|
|
1720, 1721, 1750, 1751 or 1760 (default = 1720).
|
|
1710 is not supported.
|
|
"""
|
|
|
|
def __init__(self, name, vm_id, project, manager, dynamips_id, console=None, aux=None, chassis="1720"):
|
|
|
|
super().__init__(name, vm_id, project, manager, dynamips_id, console, aux, platform="c1700")
|
|
|
|
# Set default values for this platform (must be the same as Dynamips)
|
|
self._ram = 64
|
|
self._nvram = 32
|
|
self._disk0 = 0
|
|
self._disk1 = 0
|
|
self._chassis = chassis
|
|
self._iomem = 15 # percentage
|
|
self._clock_divisor = 8
|
|
self._sparsemem = False # never activate sparsemem for c1700 (unstable)
|
|
|
|
def __json__(self):
|
|
|
|
c1700_router_info = {"iomem": self._iomem,
|
|
"chassis": self._chassis,
|
|
"sparsemem": self._sparsemem}
|
|
|
|
router_info = Router.__json__(self)
|
|
router_info.update(c1700_router_info)
|
|
return router_info
|
|
|
|
@asyncio.coroutine
|
|
def create(self):
|
|
|
|
yield from Router.create(self)
|
|
if self._chassis != "1720":
|
|
yield from self.set_chassis(self._chassis)
|
|
self._setup_chassis()
|
|
|
|
def _setup_chassis(self):
|
|
"""
|
|
Sets up the router with the corresponding chassis
|
|
(create slots and insert default adapters).
|
|
"""
|
|
|
|
# With 1751 and 1760, WICs in WIC slot 1 show up as in slot 1, not 0
|
|
# e.g. s1/0 not s0/2
|
|
if self._chassis in ['1751', '1760']:
|
|
self._create_slots(2)
|
|
self._slots[1] = C1700_MB_WIC1()
|
|
else:
|
|
self._create_slots(1)
|
|
self._slots[0] = C1700_MB_1FE()
|
|
|
|
@property
|
|
def chassis(self):
|
|
"""
|
|
Returns the chassis.
|
|
|
|
:returns: chassis string
|
|
"""
|
|
|
|
return self._chassis
|
|
|
|
@asyncio.coroutine
|
|
def set_chassis(self, chassis):
|
|
"""
|
|
Sets the chassis.
|
|
|
|
:param: chassis string:
|
|
1720, 1721, 1750, 1751 or 1760
|
|
"""
|
|
|
|
yield from self._hypervisor.send('c1700 set_chassis "{name}" {chassis}'.format(name=self._name, chassis=chassis))
|
|
|
|
log.info('Router "{name}" [{id}]: chassis set to {chassis}'.format(name=self._name,
|
|
id=self._id,
|
|
chassis=chassis))
|
|
|
|
self._chassis = chassis
|
|
self._setup_chassis()
|
|
|
|
@property
|
|
def iomem(self):
|
|
"""
|
|
Returns I/O memory size for this router.
|
|
|
|
:returns: I/O memory size (integer)
|
|
"""
|
|
|
|
return self._iomem
|
|
|
|
@asyncio.coroutine
|
|
def set_iomem(self, iomem):
|
|
"""
|
|
Sets I/O memory size for this router.
|
|
|
|
:param iomem: I/O memory size
|
|
"""
|
|
|
|
yield from self._hypervisor.send('c1700 set_iomem "{name}" {size}'.format(name=self._name, size=iomem))
|
|
|
|
log.info('Router "{name}" [{id}]: I/O memory updated from {old_iomem}% to {new_iomem}%'.format(name=self._name,
|
|
id=self._id,
|
|
old_iomem=self._iomem,
|
|
new_iomem=iomem))
|
|
self._iomem = iomem
|