zoukankan      html  css  js  c++  java
  • nova cell配置

    Configuration option = Default valueDescription
    [cells]
    call_timeout = 60 (IntOpt) Seconds to wait for response from a call to a cell.
    capabilities = hypervisor=xenserver;kvm, os=linux;windows (ListOpt) Key/Multi-value list with the capabilities of the cell
    cell_type = compute (StrOpt) Type of cell
    cells_config = None (StrOpt) Configuration file from which to read cells configuration. If given, overrides reading cells from the database.
    db_check_interval = 60 (IntOpt) Interval, in seconds, for getting fresh cell information from the database.
    driver = nova.cells.rpc_driver.CellsRPCDriver (StrOpt) Cells communication driver to use
    enable = False (BoolOpt) Enable cell functionality
    instance_update_num_instances = 1 (IntOpt) Number of instances to update per periodic task run
    instance_updated_at_threshold = 3600 (IntOpt) Number of seconds after an instance was updated or deleted to continue to update cells
    manager = nova.cells.manager.CellsManager (StrOpt) Manager for cells
    max_hop_count = 10 (IntOpt) Maximum number of hops for cells routing.
    mute_child_interval = 300 (IntOpt) Number of seconds after which a lack of capability and capacity updates signals the child cell is to be treated as a mute.
    mute_weight_multiplier = -10000.0 (FloatOpt) Multiplier used to weigh mute children. (The value should be negative.)
    name = nova (StrOpt) Name of this cell
    offset_weight_multiplier = 1.0 (FloatOpt) Multiplier used to weigh offset weigher.
    reserve_percent = 10.0 (FloatOpt) Percentage of cell capacity to hold in reserve. Affects both memory and disk utilization
    topic = cells (StrOpt) The topic cells nodes listen on
  • 相关阅读:
    【职业规划】一位资深程序员大牛给予Java初学者的学习路线建议
    一个断点调试的小技巧
    无穷分数
    Spring事务异常回滚,捕获异常不抛出就不会回滚
    理解Servlet和Servlet容器、Web服务器等概念
    图解红黑树及Java进行红黑二叉树遍历的方法
    Majority Element
    Factorial Trailing Zeroes
    Valid Parentheses
    House Robber
  • 原文地址:https://www.cnblogs.com/allcloud/p/5144264.html
Copyright © 2011-2022 走看看