# Mellanox BlueField-2 网卡安装 | ID | Creation Date | Assignee | Status | |----|----------------|----------|--------| | OMPUB-268 | 2021-11-09T15:30:22.000+0800 | 马敬雪 | 完成 | ---  新到货两块Mellanox BlueField-2网卡,希望参照 https://jira.geedge.net/browse/GIT-246的解法,在40.47和42.12上各安装一块,并用光纤直连,42.12为虚拟机,需要将新装网卡从宿主机passthought到虚拟机中**yangwei** commented on *2021-11-10T13:28:17.613+0800*: 新到网卡在我工位,装之前来我这取就成 --- **majingxue** commented on *2021-11-10T19:29:31.159+0800*: 卡安装完毕、设备重新上架,四网口直连情况如上图 注:pve重启后默认情况下ifconfig看不到新添加的网卡,故ethtool 命令查看网卡link为no状态,需要ifconfig 网卡名 up --- **yangwei** commented on *2021-11-11T16:31:04.230+0800*: [~majingxue] 敬雪,帮忙把新网卡的电口(RJ45)连上咱们的管理交换机,并分配两个IP地址,谢谢 --- **majingxue** commented on *2021-11-11T18:46:18.447+0800*: 192.168.40.29(PVE)上的Mellanox BlueField-2网卡的电口规划IP为192.168.40.216 192.168.40.47上的Mellanox BlueField-2网卡的电口规划IP为192.168.40.217 --- ## Attachments **22314/screenshot-1.png** ---