Python VM.admin_get方法代码示例

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def vm_stats(caller_id, vm_id, stat_name, time, stat_range, resolution):
    """
    Function returns requested statistics for specific VM. Stats are returned
    in format required by CC1 Web Interface's monitoring javascript.

    @cmview_admin_cm
    @param_post{vm_id}
    @param_post{stat_name,string|list(string)} type of required statistics
    @param_post{time,int} time of last row
    @param_post{stat_range,string} time interval between first and last stats
    @param_post{resolution,string} statistics resolution

    @response{list} usage of VM resources (format required by CC1 Web Interface)
    """

    vm_u = VM.admin_get(vm_id).long_dict['user_id']
    if type(stat_name) is int:
        stat_name = [stat_name]

    n = []
    for stat in stat_name:
        n.append(stat_names.keys()[stat_names.values().index(stat)])
    p = int(stat_ranges.keys()[stat_ranges.values().index(int(stat_range))])
    r = int(stat_resolutions.keys()[stat_resolutions.values().index(resolution)])

    return RrdHandler().get_vm_stats('vm-%d-%d' % (vm_id, vm_u), n, int(time) - p, time, r)

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def vm_stats(caller_id, vm_id, stat_name, time, stat_range, resolution):
    """
    Function returns statistics for specific \c vmid.
    @decoratedby{src.cm.utils.decorators.user_log}

    @parameter{vmid}
    @parameter{stat_name,string} type of required statistics
    @parameter{time,string} time of last row
    @parameter{range,string} period of time from time to past
    @parameter{resolution,string} statistics resolution

    @response{dict} list of the total usage of VM resources from start VM
    """

    vm_u = VM.admin_get(vm_id).long_dict['user_id']
    if type(stat_name) is int:
        stat_name = [stat_name]

    n = []
    for stat in stat_name:
        n.append(stat_names.keys()[stat_names.values().index(stat)])
    p = int(stat_ranges.keys()[stat_ranges.values().index(int(stat_range))])
    r = int(stat_resolutions.keys()[stat_resolutions.values().index(resolution)])

    return RrdHandler().get_vm_stats('vm-%d-%d' % (vm_id, vm_u), n, int(time) - p, time, r)

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def get_by_id(caller_id, vm_id):
    """
    @cmview_admin_cm
    @param_post{vm_id} id of the requested VM

    @response{dict} VM with id @prm{id}
    """
    vm = VM.admin_get(vm_id)
    vm_mod = vm.long_dict
    return vm_mod

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def erase(caller_id, vm_id_list):
    """
    Cleans up after each of the specified VMs. Erase should be called for
    failed machines after the inspection of the failure.

    @cmview_admin_cm
    @param_post{vm_id_list,list} list of VM id's
    """

    for vm_id in vm_id_list:
        vm = VM.admin_get(vm_id)
        VM.erase(vm)

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def destroy(caller_id, vm_id_list):
    """
    Destroyes specified VMs. Destroyed VM can in no way be recovered.

    @cmview_admin_cm
    @param_post{vm_id_list,list} ids to destroy

    @response{src.cm.views.utils.image.destroy()}
    """

    vms = []
    for vm_id in vm_id_list:
        vms.append(VM.admin_get(vm_id))
    return VM.destroy(vms)

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def detach_vnc(caller_id, vm_id):
    """
    Detaches VNC redirection from VM.

    @cmview_admin_cm
    @param_post{vm_id,int} id of the VM to have detached VM redirection
    """
    vm = VM.admin_get(vm_id)
    vm.detach_vnc()

    try:
        vm.save()
    except:
        raise CMException('vnc_detach')

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def erase(caller_id, vm_id_list):
    """
    Method cleans up after each of VM, which id is in \c vm_ids. Should be
    called for failed machines.
    @cmview_admin_cm

    @parameter{vm_id_list,list} list of vm id's

    @noresponse
    """

    for vm_id in vm_id_list:
        vm = VM.admin_get(vm_id)
        VM.erase(vm)

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def destroy(caller_id, vm_id_list):
    """
    Method destroyes VMs with ids listed in \c vm_ids.
    @cmview_admin_cm

    @parameter{vm_ids,list} list of vm id's

    @response{src.cm.views.utils.image.destroy()}
    """

    vms = []
    for vm_id in vm_id_list:
        vms.append(VM.admin_get(vm_id))
    return VM.destroy(vms)

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def detach_vnc(caller_id, vm_id):
    """
    Detaches VNC redirection from VM.
    @cmview_user

    @parameter{vm_id,int} id of the VM to have detached VM redirection
    @response{None}
    """
    vm = VM.admin_get(vm_id)
    vm.detach_vnc()

    try:
        vm.save()
    except:
        raise CMException('vnc_detach')

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def save_and_shutdown(caller_id, vm_id, name, description):
    """
    Saves and shutdowns specified VM, without checking User quota.

    @cmview_admin_cm
    @param_post{vm_id,string} id of the VM to save
    @param_post{name,string}
    @param_post{description,string}
    """

    vm = VM.admin_get(vm_id)
    user = User.get(vm.user.id)

    if user.used_storage + vm.system_image.size > user.storage:
        raise CMException('user_storage_limit')

    VM.save_and_shutdown(user.id, vm, name, description)

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def edit(caller_id, vm_id, name, description):
    """
    Updates VM attributes.

    @cmview_admin_cm
    @param_post{vm_id}
    @param_post{name} (optional) new VM name
    @param_post{description} (optional) new VM description

    @response{src.cm.views.utils.vm.edit()}
    """

    vm = VM.admin_get(vm_id)

    vm.name = name
    vm.description = description
    vm.save()

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def edit(caller_id, vm_id, name, description):
    """
    Change vm parameters. You should get them by vm.get_by_id.
    @cmview_admin_cm

    @parameter{vm_id}
    @parameter{name} new VM name
    @parameter{description} new VM description

    @response{src.cm.views.utils.vm.edit()}
    """

    vm = VM.admin_get(vm_id)

    vm.name = name
    vm.description = description
    vm.save()

# 需要导入模块: from cm.models.vm import VM [as 别名]
# 或者: from cm.models.vm.VM import admin_get [as 别名]
def save_and_shutdown(caller_id, vm_id, name, description):
    """
    Method calls save_and_shutdown for each VM with id is in @prm{vm_id} (for
    administrator only).
    @cmview_admin_cm

    @parameter{vm_id,string}
    @parameter{name,string}
    @parameter{description,string}
    """

    vm = VM.admin_get(vm_id)
    user = User.get(vm.user.id)

    if user.used_storage + vm.system_image.size > user.storage:
        raise CMException('user_storage_limit')

    VM.save_and_shutdown(user.id, vm, name, description)