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77 lines
2.8 KiB
Markdown
77 lines
2.8 KiB
Markdown
nodeconfig(8) -- Show or change node configuration
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==================================================
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## SYNOPSIS
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`nodeconfig <noderange> [options] [<configuration>..]`
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`nodeconfig <noderange> [options] [<configuration=value>..]`
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## DESCRIPTION
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**nodeconfig** manages the configuration of nodes managed by confluent.
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Rather than manipulating the confluent database, this actually modifies the
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running configuration on the node firmware. Calling without '=' will show the
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current value, and '=' will change the value. Network information can be
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given as a node expression, as documented in the man page for nodeattribexpressions(5).
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Note that when using nodeconfig to submit changes, it will exit when the change
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is accepted, but the endpoint may not have fully processed it. Doing a show
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immediately after doing a set may reflect older information. Also, if changing
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BIOS/UEFI settings, the change may appear in output, but generally won't
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actually be in effect until a reboot.
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## OPTIONS
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* `-c`, `--comparedefault`:
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Take the given settings and compare against default value, if available. If
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no configuration values are specified, it will show only those that differ.
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If combined with `-x`, will show all differing values except those indicated
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by `-x`
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* `-b`, `--batch`:
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Provide arguments as lines of a file, rather than the command line.
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* `-d`, `--detail`:
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Provide detailed data as available. This can include help text and valid
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values for a setting.
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* `-e`, `--extra`:
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Read settings that are generally not needed, but may be slow to retrieve.
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Notably this includes the IMM category of Lenovo systems. The most popular
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IMM settings are available through faster 'bmc' attributes.
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* `-x`, `--exclude`:
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Rather than listing only the specified configuration parameters, list all
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attributes except for the specified ones
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* `-a`, `--advanced`:
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Include advanced settings, which are normally not intended to be used
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without direction from the relevant server vendor.
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* `-r`, `--restoredefault`:
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Request that the specified component of the targeted nodes will have its
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configuration reset to default. Currently the only component implemented
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is uefi.
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* `-m`, `--maxnodes`:
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Specify a maximum number of nodes to configure, prompting if over
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the threshold
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## EXAMPLES
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* Showing the current IP configuration of noderange BMC/IMM/XCC:
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`# nodeconfig s3,s4 bmc`
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`s3: bmc.ipv4_address: 172.30.254.193/16`
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`s3: bmc.ipv4_method: DHCP`
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`s3: bmc.ipv4_gateway: 172.30.0.6`
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`s4: bmc.ipv4_address: 172.30.254.192/16`
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`s4: bmc.ipv4_method: DHCP`
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`s4: bmc.ipv4_gateway: 172.30.0.6`
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* Changing nodes `s3` and `s4` to have the ip addressess 10.1.2.3 and 10.1.2.4 with a 16 bit subnet mask:
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`# nodeconfig s3,s4 bmc.ipv4_address=10.1.2.{n1}/16`
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## SEE ALSO
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nodeattribexpressions(5)
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