?????? ?????? ?????? ????: ??????????????????????????
dd if=/dev/zero of=/mnt/nfs/1G bs=4k count=262144 265 kB/s dd if=/dev/zero of=/mnt/nfs/1G bs=1M count=1000 ??54.9 MB/s dd if=/dev/zero of=1G bs=100M count=10 ??97MB/s scp /opt/1G 172.16.1.21:/mnt/nfs 30MB/s ??NFS8??SATA??RAID10 -- -- ??: tanthalastanthalas...@hotmail.com; : 2013??7??5??(??) 9:25 ??: users-cnusers-cn@cloudstack.apache.org; : Re: ?? ?? : ?? dd??iometer 2013-07-05 ?? Richard Liu WXR ?? 2013-07-05 09:16:54 users-cn ?? ?? ?? ?? : ?? ??openfiler??IO?? centosNFS??centos??IO ??50Mb/s?? -- -- ??: tanthalastanthalas...@hotmail.com; : 2013??7??5??(??) 9:12 ??: users-cnusers-cn@cloudstack.apache.org; : Re: ?? : ?? NFSopenfiler ??nfsIO?? 2013-07-05 ?? Richard Liu WXR ?? 2013-07-04 16:47:51 users-cn ?? ?? ?? : ?? ??HOST8SATA??RAID??512M?? 20 -- -- ??: zhang.xiaofeizhang.xiao...@oncloudit.com; : 2013??7??4??(??) 4:43 ??: users-cnusers-cn@cloudstack.apache.org; : : ?? ?? ?? ?? ?? ??nfs?? =??= ?? ?? 2013-07-04 zhang.xiaofei WXR 474745...@qq.com ??2013-07-04 16:24 CloudStack??users-cn@cloudstack.apache.org ?? ??NFS8RAID10?? ??20??PC ?
Re: kvm agent端日志报错
建议你检查下cgroup的配置是否做过修改，仔细看看网上关于KVM模式的配置文档，另外检查下防火墙的配置，看看是不是防火墙的原因 2013/7/3 求职者 gaoyaqingcar...@163.com agent 端报错 2013-07-03 23:36:05,675 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:36:10,676 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:36:10,677 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:36:15,678 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:36:15,679 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:36:20,680 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:36:20,681 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:36:25,683 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:36:25,684 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:36:30,685 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:36:30,685 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:36:35,687 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:36:35,687 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:36:40,689 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:36:40,689 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:36:45,690 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:36:45,691 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:36:50,692 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:36:50,693 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:36:55,694 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:36:55,694 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:00,695 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:00,696 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:05,697 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:05,698 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:10,700 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:10,700 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:15,702 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:15,702 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:20,703 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:20,704 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:25,715 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:25,718 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:30,719 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:30,719 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:35,721 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:35,722 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:40,781 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:40,782 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:45,783 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:45,783 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:50,785 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:50,785 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:55,787 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to localhost:8250 2013-07-03 23:37:55,789 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to connect to remote 2013-07-03 23:37:57,547 INFO [cloud.agent.Agent]
Re: 回复: 关于嵌套虚拟化的问题
创建的虚拟机选用的是Network 0网络，手动设置的IP，ip网段和VM Network 0是同一个网段，从虚拟机里面ping不通外面，防火墙清空了。 同样的配置如果在物理机上直接安装Xenserver就没有任何问题，说明不是防火墙或者禁ping或者其他配置引起的。 不知道Xensever主机连接到VM Network 0和作为物理机直接连接到交换机有啥区别？ 苗华栋 发件人： zhang.xiaofei 发送时间： 2013-07-05 12:48 收件人： users-cn 主题： 回复: 关于嵌套虚拟化的问题 Xenserver上基于Network 0 用的桥接？ NAT？ 虚机是什么系统？ 手动设置的ip？ ip网段和vm network 0 在一个网段？ 从Xenserver 创建的虚机能ping 到外部不？ 防火墙？ 禁ping？ 没用过你说的那个 但是思路大概应该是这样 2013-07-05 上海王云信息技术 运维管理 张晓飞 发件人：苗华栋 mia...@neusoft.com 发送时间：2013-07-05 12:37 主题：关于嵌套虚拟化的问题 收件人：users-cn@cloudstack.apache.orgusers-cn@cloudstack.apache.org 抄送： 在Vmware esxi上嵌套虚拟化xenserver 6.0，xenserver主机的管理网卡直接连接到vm network 0，从外面可以ping通xenserver主机的管理IP，但是在Xenserver上基于Network 0创建的虚拟机ping不通是什么原因啊 ？ 祝好！ 苗华栋 基础软件 事业部 东软集团（大连）有限公司 大连市黄浦路901-4号 邮编：116085 手机： 135 9178 8936 Email：mia...@neusoft.com --- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. --- --- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. ---
Re: Re: 回复: 关于嵌套虚拟化的问题
你看看xenserver的network 0对应的ESXi的vSwitch是否开了网络的混杂模式。 2013-07-05 刘宇超 Richard Liu 发件人： 苗华栋 发送时间： 2013-07-05 12:57:13 收件人： users-cn@cloudstack.apache.org 抄送： 主题： Re: 回复: 关于嵌套虚拟化的问题 创建的虚拟机选用的是Network 0网络，手动设置的IP，ip网段和VM Network 0是同一个网段，从虚拟机里面ping不通外面，防火墙清空了。 同样的配置如果在物理机上直接安装Xenserver就没有任何问题，说明不是防火墙或者禁ping或者其他配置引起的。 不知道Xensever主机连接到VM Network 0和作为物理机直接连接到交换机有啥区别？ 苗华栋 发件人： zhang.xiaofei 发送时间： 2013-07-05 12:48 收件人： users-cn 主题： 回复: 关于嵌套虚拟化的问题 Xenserver上基于Network 0 用的桥接？ NAT？ 虚机是什么系统？ 手动设置的ip？ ip网段和vm network 0 在一个网段？ 从Xenserver 创建的虚机能ping 到外部不？ 防火墙？ 禁ping？ 没用过你说的那个 但是思路大概应该是这样 2013-07-05 上海王云信息技术 运维管理 张晓飞 发件人：苗华栋 mia...@neusoft.com 发送时间：2013-07-05 12:37 主题：关于嵌套虚拟化的问题 收件人：users-cn@cloudstack.apache.orgusers-cn@cloudstack.apache.org 抄送： 在Vmware esxi上嵌套虚拟化xenserver 6.0，xenserver主机的管理网卡直接连接到vm network 0，从外面可以ping通xenserver主机的管理IP，但是在Xenserver上基于Network 0创建的虚拟机ping不通是什么原因啊 ？ 祝好！ 苗华栋 基础软件 事业部 东软集团（大连）有限公司 大连市黄浦路901-4号 邮编：116085 手机： 135 9178 8936 Email：mia...@neusoft.com --- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. --- --- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. ---
Re: Re: 关于嵌套虚拟化的问题
如图，vSwitch和VM Network都打开了混杂模式，不知道这样配置是否正确。 苗华栋 发件人： tanthalas 发送时间： 2013-07-05 13:02 收件人： users-cn 主题： Re: Re: 回复: 关于嵌套虚拟化的问题 你看看xenserver的network 0对应的ESXi的vSwitch是否开了网络的混杂模式。 2013-07-05 刘宇超 Richard Liu 发件人： 苗华栋 发送时间： 2013-07-05 12:57:13 收件人： users-cn@cloudstack.apache.org 抄送： 主题： Re: 回复: 关于嵌套虚拟化的问题 创建的虚拟机选用的是Network 0网络，手动设置的IP，ip网段和VM Network 0是同一个网段，从虚拟机里面ping不通外面，防火墙清空了。 同样的配置如果在物理机上直接安装Xenserver就没有任何问题，说明不是防火墙或者禁ping或者其他配置引起的。 不知道Xensever主机连接到VM Network 0和作为物理机直接连接到交换机有啥区别？ 苗华栋 发件人： zhang.xiaofei 发送时间： 2013-07-05 12:48 收件人： users-cn 主题： 回复: 关于嵌套虚拟化的问题 Xenserver上基于Network 0 用的桥接？ NAT？ 虚机是什么系统？ 手动设置的ip？ ip网段和vm network 0 在一个网段？ 从Xenserver 创建的虚机能ping 到外部不？ 防火墙？ 禁ping？ 没用过你说的那个 但是思路大概应该是这样 2013-07-05 上海王云信息技术 运维管理 张晓飞 发件人：苗华栋 mia...@neusoft.com 发送时间：2013-07-05 12:37 主题：关于嵌套虚拟化的问题 收件人：users-cn@cloudstack.apache.orgusers-cn@cloudstack.apache.org 抄送： 在Vmware esxi上嵌套虚拟化xenserver 6.0，xenserver主机的管理网卡直接连接到vm network 0，从外面可以ping通xenserver主机的管理IP，但是在Xenserver上基于Network 0创建的虚拟机ping不通是什么原因啊 ？ 祝好！ 苗华栋 基础软件 事业部 东软集团（大连）有限公司 大连市黄浦路901-4号 邮编：116085 手机： 135 9178 8936 Email：mia...@neusoft.com --- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. --- --- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. --- --- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. ---
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