添加esxi主机
通过DNS添加A记录,将IP解析成域名
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配置esxi主机网络:
注意:
Vmware系统不支持LACP动态聚合,ESXi虚拟机服务器多网卡绑定有四种负载均衡方式,,虚拟机如果使用基于IP的负载均衡方式,Vmware配置手册中注明:如果本端选用基于IP的负载均衡模式,要求交换机端使用静态聚合技术,如果使用其他负载均衡模式,Vmware手册中注明,交换机端应禁用聚合,则交换机端只能使用普通模式而不能使用聚合
通常情况下,虚拟机的聚合模式 bond 4对应交换机的动态聚合(LACP),虚拟机的bond 0 对应交换机的静态聚合,虚拟机如果是主备模式,那么交换机不需要做聚合,只需要划分接口vlan即可。
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vSAN:
添加主机后,进入vSAN磁盘管理,添加磁盘组,声音缓存盘和数据盘,将vSAN-vMotion网络互通数据就是分布式存储到主机上,添加故障域。
更新网卡驱动:
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通过SSH登录到esxi
[root@node4:/tmp] esxcfg-scsidevs -a
vmhba0 vmw_ahci link-n/a sata.vmhba0 (0000:00:11.5) Intel Corporation Lewisburg SATA AHCI Controller
vmhba1 vmw_ahci link-n/a sata.vmhba1 (0000:00:17.0) Intel Corporation Lewisburg SATA AHCI Controller
vmhba2 vmw_ahci link-n/a sata.vmhba2 (0000:5e:00.0) Marvell Technology Group Ltd. 88SE9230 PCIe SATA 6Gb/s Controller
vmhba3 lsi_msgpt35 link-n/a sas.52cea7f0ca081f00 (0000:af:00.0) Broadcom / LSI Fusion-MPT 12GSAS/PCIe Secure SAS38xx
[root@node4:/tmp] vmkload_mod -s lsi_msgpt35 | grep Version
Version: 11.00.00.00-1OEM.670.0.0.8169922
[root@node4:/tmp] esxcli software vib install -v /tmp/lsi-msgpt3-17.00.12.00-1OEM.650.0.0.4598673.x86_64.vib
Installation Result
Message: The update completed successfully, but the system needs to be rebooted for the changes to be effective.
Reboot Required: true
VIBs Installed: BCM_bootbank_lsi-msgpt3_17.00.12.00-1OEM.650.0.0.4598673
VIBs Removed: VMW_bootbank_lsi-msgpt3_17.00.02.00-1vmw.670.3.73.14320388
VIBs Skipped:
重启主机
卸载驱动命令:esxcli software vib remove -n=lsi_msgpt35
退出vSAN集群:
ssh登陆esxi,执行命令esxcli vsan cluster get,查看esxi的vsan信息,是否还在原vsan集群
执行esxcli vsan cluster leave,无报错就是执行成功,再次执行命令esxcli vsan cluster get,确认已经成功退出vsan cluster
如果执行不成功,可以进行如下尝试:
重启esxi
删除vsan kernel重新添加
删除 vsan kernel后重启esxi。
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vDS支持LACP
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