salt grains.get无法获取到productname

最新推荐文章于 2024-02-01 23:18:59 发布

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最新推荐文章于 2024-02-01 23:18:59 发布

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文章标签：运维 shell

原文链接：https://yq.aliyun.com/articles/507282

一、报错信息

邮件收到CMDB发出的错误信息，“No value for productname”，通过salt '主机的salt-key' grains.get productname,发现返回值的确为空。

找了两台主机，看了下productname到底是什么返回值，通过以下判断，可能是虚拟化类型。

<span style="font-size: 14px;"># salt 'wanwan-test-sr1' grains.get productname<br>wanwan-test-sr1:<br>    Alibaba Cloud ECS<br># salt 'exporthost' grains.get productname<br>exporthost:<br>    VMware Virtual Platform</span>

二、处理过程

linux下安装下virt-what包：

# yum search virt-what
# yum -y install virt-what
# salt 'exporthost' grains.ls
exporthost:

    - SSDs

    - biosreleasedate

    - biosversion

    - cpu_flags

    - cpu_model

    - cpuarch

    - disks

    - dns

    - domain

    - fqdn

    - fqdn_ip4

    - fqdn_ip6

    - gid

    - gpus

    - groupname

    - host

    - hwaddr_interfaces

    - id

    - init

    - ip4_interfaces

    - ip6_interfaces

    - ip_interfaces

    - ipv4

    - ipv6

    - kernel

    - kernelrelease

    - locale_info

    - localhost

    - lsb_distrib_codename

    - lsb_distrib_id

    - lsb_distrib_release

    - manufacturer

    - master

    - mdadm

    - mem_total

    - nodename

    - num_cpus

    - num_gpus

    - os

    - os_family

    - osarch

    - oscodename

    - osfinger

    - osfullname

    - osmajorrelease

    - osrelease

    - osrelease_info

    - path

    - pid

    - productname

    - ps

    - pythonexecutable

    - pythonpath

    - pythonversion

    - saltpath

    - saltversion

    - saltversioninfo

    - selinux

    - serialnumber

    - server_id

    - shell

    - uid

    - username

    - uuid

    - virtual

    - zmqversion
# salt 'exporthost' grains.get productname
exporthost:

    VMware Virtual Platform