使用 Romulus 的 IPMI 工具
Using IPMI tool from Romulus
如何 运行 来自 openBMC romulus 映像的 IPMI 工具。根据教程，我成功地 运行 设置了 Hello World 程序。我想 运行 IPMI 工具命令从 romulus 到另一台服务器的 BMC。有没有办法做到这一点？因为不包括 ipmitool 命令。有什么方法可以将它包含在 romulus 图像中。
ipmitool 的真正目的是在 BMC 之外使用它来控制它。因此，在大多数情况下，您在计算机上安装 ipmitool 包（sudo apt install ipmitool），然后使用它与服务器通信。
即：
ipmitool -I lanplus -U root -H <server> -P <password> chassis power status
如果您使用的是 QEMU，那么我相信您需要 hostfwd 端口 623 才能正常工作。不过，我个人之前还没有使用 ipmitool 与 QEMU 会话对话。
如果你真的想在你的 BMC 映像中使用 ipmitool，那么你可以将它作为 RDEPENDS 添加到 packagegroup 文件中，类似于 facebook 在 https://github.com/openbmc/meta-facebook/blob/master/meta-tiogapass/recipes-fbtp/packagegroups/packagegroup-fb-apps.bb
中所做的
Romulus 在 OpenBMC 固件映像中没有 ipmitool，其他一些 OpenBMC 平台也是如此；并非所有平台都有 SPI FLASH space 提供许多实用程序。您可以使用 ipmitool 从远程机器到 Romulus，如下所示。
ipmitool -I lanplus -C 17 -p 623 -U root -H <server> -P <password> bmc info
或
ipmitool -I lanplus -C 17 -p 623 -U root -H <server> -P <password> raw 0x06 0x01
我选择对密码套件 17 使用 -C 17，因为 ipmitool 默认使用密码套件 3，而出于安全原因，现代平台已弃用密码套件 3。
密码套件 3 和 17 是最后两个具有任何安全强度的套件，17 更强（不要读成强），现在套件 3 被认为是弱的。
这里是 ipmitool 命令：
usage: ipmitool [options...] <command>
-h This help
-V Show version information
-v Verbose (can use multiple times)
-c Display output in comma separated format
-d N Specify a /dev/ipmiN device to use (default=0)
-I intf Interface to use
-H hostname Remote host name for LAN interface
-p port Remote RMCP port [default=623]
-U username Remote session username
-f file Read remote session password from file
-z size Change Size of Communication Channel (OEM)
-S sdr Use local file for remote SDR cache
-D tty:b[:s] Specify the serial device, baud rate to use
and, optionally, specify that interface is the system one
-4 Use only IPv4
-6 Use only IPv6
-a Prompt for remote password
-Y Prompt for the Kg key for IPMIv2 authentication
-e char Set SOL escape character
-C ciphersuite Cipher suite to be used by lanplus interface
-k key Use Kg key for IPMIv2 authentication
-y hex_key Use hexadecimal-encoded Kg key for IPMIv2 authentication
-L level Remote session privilege level [default=ADMINISTRATOR]
Append a '+' to use name/privilege lookup in RAKP1
-A authtype Force use of auth type NONE, PASSWORD, MD2, MD5 or OEM
-P password Remote session password
-E Read password from IPMI_PASSWORD environment variable
-K Read kgkey from IPMI_KGKEY environment variable
-m address Set local IPMB address
-b channel Set destination channel for bridged request
-t address Bridge request to remote target address
-B channel Set transit channel for bridged request (dual bridge)
-T address Set transit address for bridge request (dual bridge)
-l lun Set destination lun for raw commands
-o oemtype Setup for OEM (use 'list' to see available OEM types)
-O seloem Use file for OEM SEL event descriptions
-N seconds Specify timeout for lan [default=2] / lanplus [default=1] interface
-R retry Set the number of retries for lan/lanplus interface [default=4]
Interfaces:
open Linux OpenIPMI Interface [default]
lan IPMI v1.5 LAN Interface
lanplus IPMI v2.0 RMCP+ LAN Interface
serial-terminal Serial Interface, Terminal Mode
serial-basic Serial Interface, Basic Mode
Commands:
raw Send a RAW IPMI request and print response
i2c Send an I2C Master Write-Read command and print response
spd Print SPD info from remote I2C device
lan Configure LAN Channels
chassis Get chassis status and set power state
power Shortcut to chassis power commands
event Send pre-defined events to MC
mc Management Controller status and global enables
sdr Print Sensor Data Repository entries and readings
sensor Print detailed sensor information
fru Print built-in FRU and scan SDR for FRU locators
gendev Read/Write Device associated with Generic Device locators sdr
sel Print System Event Log (SEL)
pef Configure Platform Event Filtering (PEF)
sol Configure and connect IPMIv2.0 Serial-over-LAN
tsol Configure and connect with Tyan IPMIv1.5 Serial-over-LAN
isol Configure IPMIv1.5 Serial-over-LAN
user Configure Management Controller users
channel Configure Management Controller channels
session Print session information
dcmi Data Center Management Interface
nm Node Manager Interface
sunoem OEM Commands for Sun servers
kontronoem OEM Commands for Kontron devices
picmg Run a PICMG/ATCA extended cmd
fwum Update IPMC using Kontron OEM Firmware Update Manager
firewall Configure Firmware Firewall
delloem OEM Commands for Dell systems
shell Launch interactive IPMI shell
exec Run list of commands from file
set Set runtime variable for shell and exec
hpm Update HPM components using PICMG HPM.1 file
ekanalyzer run FRU-Ekeying analyzer using FRU files
ime Update Intel Manageability Engine Firmware
vita Run a VITA 46.11 extended cmd
lan6 Configure IPv6 LAN Channels
如何 运行 来自 openBMC romulus 映像的 IPMI 工具。根据教程，我成功地 运行 设置了 Hello World 程序。我想 运行 IPMI 工具命令从 romulus 到另一台服务器的 BMC。有没有办法做到这一点？因为不包括 ipmitool 命令。有什么方法可以将它包含在 romulus 图像中。
ipmitool 的真正目的是在 BMC 之外使用它来控制它。因此，在大多数情况下，您在计算机上安装 ipmitool 包（sudo apt install ipmitool），然后使用它与服务器通信。
即：
ipmitool -I lanplus -U root -H <server> -P <password> chassis power status
如果您使用的是 QEMU，那么我相信您需要 hostfwd 端口 623 才能正常工作。不过，我个人之前还没有使用 ipmitool 与 QEMU 会话对话。
如果你真的想在你的 BMC 映像中使用 ipmitool，那么你可以将它作为 RDEPENDS 添加到 packagegroup 文件中，类似于 facebook 在 https://github.com/openbmc/meta-facebook/blob/master/meta-tiogapass/recipes-fbtp/packagegroups/packagegroup-fb-apps.bb
中所做的Romulus 在 OpenBMC 固件映像中没有 ipmitool，其他一些 OpenBMC 平台也是如此；并非所有平台都有 SPI FLASH space 提供许多实用程序。您可以使用 ipmitool 从远程机器到 Romulus，如下所示。
ipmitool -I lanplus -C 17 -p 623 -U root -H <server> -P <password> bmc info
或
ipmitool -I lanplus -C 17 -p 623 -U root -H <server> -P <password> raw 0x06 0x01
我选择对密码套件 17 使用 -C 17，因为 ipmitool 默认使用密码套件 3，而出于安全原因，现代平台已弃用密码套件 3。 密码套件 3 和 17 是最后两个具有任何安全强度的套件，17 更强（不要读成强），现在套件 3 被认为是弱的。
这里是 ipmitool 命令：
usage: ipmitool [options...] <command>
-h This help
-V Show version information
-v Verbose (can use multiple times)
-c Display output in comma separated format
-d N Specify a /dev/ipmiN device to use (default=0)
-I intf Interface to use
-H hostname Remote host name for LAN interface
-p port Remote RMCP port [default=623]
-U username Remote session username
-f file Read remote session password from file
-z size Change Size of Communication Channel (OEM)
-S sdr Use local file for remote SDR cache
-D tty:b[:s] Specify the serial device, baud rate to use
and, optionally, specify that interface is the system one
-4 Use only IPv4
-6 Use only IPv6
-a Prompt for remote password
-Y Prompt for the Kg key for IPMIv2 authentication
-e char Set SOL escape character
-C ciphersuite Cipher suite to be used by lanplus interface
-k key Use Kg key for IPMIv2 authentication
-y hex_key Use hexadecimal-encoded Kg key for IPMIv2 authentication
-L level Remote session privilege level [default=ADMINISTRATOR]
Append a '+' to use name/privilege lookup in RAKP1
-A authtype Force use of auth type NONE, PASSWORD, MD2, MD5 or OEM
-P password Remote session password
-E Read password from IPMI_PASSWORD environment variable
-K Read kgkey from IPMI_KGKEY environment variable
-m address Set local IPMB address
-b channel Set destination channel for bridged request
-t address Bridge request to remote target address
-B channel Set transit channel for bridged request (dual bridge)
-T address Set transit address for bridge request (dual bridge)
-l lun Set destination lun for raw commands
-o oemtype Setup for OEM (use 'list' to see available OEM types)
-O seloem Use file for OEM SEL event descriptions
-N seconds Specify timeout for lan [default=2] / lanplus [default=1] interface
-R retry Set the number of retries for lan/lanplus interface [default=4]
Interfaces:
open Linux OpenIPMI Interface [default]
lan IPMI v1.5 LAN Interface
lanplus IPMI v2.0 RMCP+ LAN Interface
serial-terminal Serial Interface, Terminal Mode
serial-basic Serial Interface, Basic Mode
Commands:
raw Send a RAW IPMI request and print response
i2c Send an I2C Master Write-Read command and print response
spd Print SPD info from remote I2C device
lan Configure LAN Channels
chassis Get chassis status and set power state
power Shortcut to chassis power commands
event Send pre-defined events to MC
mc Management Controller status and global enables
sdr Print Sensor Data Repository entries and readings
sensor Print detailed sensor information
fru Print built-in FRU and scan SDR for FRU locators
gendev Read/Write Device associated with Generic Device locators sdr
sel Print System Event Log (SEL)
pef Configure Platform Event Filtering (PEF)
sol Configure and connect IPMIv2.0 Serial-over-LAN
tsol Configure and connect with Tyan IPMIv1.5 Serial-over-LAN
isol Configure IPMIv1.5 Serial-over-LAN
user Configure Management Controller users
channel Configure Management Controller channels
session Print session information
dcmi Data Center Management Interface
nm Node Manager Interface
sunoem OEM Commands for Sun servers
kontronoem OEM Commands for Kontron devices
picmg Run a PICMG/ATCA extended cmd
fwum Update IPMC using Kontron OEM Firmware Update Manager
firewall Configure Firmware Firewall
delloem OEM Commands for Dell systems
shell Launch interactive IPMI shell
exec Run list of commands from file
set Set runtime variable for shell and exec
hpm Update HPM components using PICMG HPM.1 file
ekanalyzer run FRU-Ekeying analyzer using FRU files
ime Update Intel Manageability Engine Firmware
vita Run a VITA 46.11 extended cmd
lan6 Configure IPv6 LAN Channels