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| 両方とも前のリビジョン前のリビジョン次のリビジョン | 前のリビジョン | ||
| softwares:pxeboot [2020/02/04 11:55] – kobayash | softwares:pxeboot [2021/04/30 22:27] (現在) – kobayash | ||
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| 行 2: | 行 2: | ||
| ==== 序 ==== | ==== 序 ==== | ||
| RCNP のネットワーク内で PXE を用いたネットワークブートができると良いという話がある。例えば、vmegr, | RCNP のネットワーク内で PXE を用いたネットワークブートができると良いという話がある。例えば、vmegr, | ||
| + | |||
| + | ==== Ubuntu 18.04 LTS ==== | ||
| + | |||
| + | < | ||
| + | $ sudo apt-get install dnsmasq pxelinux syslinux-common | ||
| + | </ | ||
| + | |||
| + | < | ||
| + | $ wget http:// | ||
| + | $ gzip -dk memtest86+-5.01.bin.gz | ||
| + | $ ls | ||
| + | memtest86+-5.01.bin | ||
| + | </ | ||
| + | |||
| ==== Useful links ==== | ==== Useful links ==== | ||
| 行 20: | 行 34: | ||
| * １つの解は、ローカルネットワークを作って自前でDHCP サーバーを運用すること。ただ、それはそれでルーターの設定が面倒。 | * １つの解は、ローカルネットワークを作って自前でDHCP サーバーを運用すること。ただ、それはそれでルーターの設定が面倒。 | ||
| * やはり、既存のネットワーク上で dnsmasqを走らせるのが良いか？ | * やはり、既存のネットワーク上で dnsmasqを走らせるのが良いか？ | ||
| + | |||
| + | ==== Memo 2 ==== | ||
| + | * Scientific Linux CERN 6.3 (i386nonpae) を yum groupinstall " | ||
| + | * / | ||
| + | * Two network card configuration of DNSMASQ< | ||
| + | # Configuration file for dnsmasq. | ||
| + | # | ||
| + | # Format is one option per line, legal options are the same | ||
| + | # as the long options legal on the command line. See | ||
| + | # "/ | ||
| + | |||
| + | # Listen on this specific port instead of the standard DNS port | ||
| + | # (53). Setting this to zero completely disables DNS function, | ||
| + | # leaving only DHCP and/or TFTP. | ||
| + | port=0 | ||
| + | |||
| + | # Log lots of extra information about DHCP transactions. | ||
| + | log-dhcp | ||
| + | |||
| + | interface=eno1 | ||
| + | interface=eno2 | ||
| + | |||
| + | # Uncomment this to enable the integrated DHCP server, you need | ||
| + | # to supply the range of addresses available for lease and optionally | ||
| + | # a lease time. If you have more than one network, you will need to | ||
| + | # repeat this for each network on which you want to supply DHCP | ||
| + | # service. | ||
| + | dhcp-range=192.168.2.0, | ||
| + | dhcp-range=172.16.192.0, | ||
| + | |||
| + | # Set the boot filename for netboot/ | ||
| + | # this if you want to boot machines over the network and you will need | ||
| + | # an TFTP server; either dnsmasq' | ||
| + | # external one. | ||
| + | dhcp-boot=tag: | ||
| + | dhcp-boot=tag: | ||
| + | # | ||
| + | |||
| + | # Loads < | ||
| + | pxe-service=tag: | ||
| + | pxe-service=tag: | ||
| + | # | ||
| + | |||
| + | # Nobu Kobayashi added on Apr. 8, 2021 | ||
| + | # List the MAC addresses of the VME-CPU clients. | ||
| + | # When it is matched, " | ||
| + | # (tag is an inner parameter of dnsmasq). | ||
| + | dhcp-host=00: | ||
| + | dhcp-host=00: | ||
| + | dhcp-host=00: | ||
| + | dhcp-host=00: | ||
| + | dhcp-host=00: | ||
| + | dhcp-host=00: | ||
| + | # | ||
| + | # | ||
| + | # | ||
| + | # | ||
| + | dhcp-host=00: | ||
| + | dhcp-host=00: | ||
| + | |||
| + | # Responds only to VME devices | ||
| + | dhcp-ignore=tag: | ||
| + | </ | ||
| + | |||
| + | |||
