Changeset 9 for trunk/pxeconfig/README
- Timestamp:
- 02/21/02 16:30:43 (22 years ago)
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trunk/pxeconfig/README
r8 r9 2 2 ------------- 3 3 4 These is a release of the SARA utilities that we use to boot our nodes with 5 PXE network cards. This was developed because we always want to use the 6 PXE network card as our first boot device. With pxelinux which is a derivative 7 of syslinux you can specify how the node must boot by a configuration 8 file. This configuration is placed in, eg '/tftpboot/pxelinux.cfg' directory. 4 This is a release of the SARA package of utilities that we use to boot 5 our nodes with PXE-enabled network cards. This was developed because we 6 always want to use the PXE-enabled network card as our first boot device. 7 With pxelinux, which is a derivative 8 of syslinux, you can specify with a PXE configuration file how the node must 9 boot. 10 This configuration is placed in, e.g. '/tftpboot/pxelinux.cfg' directory. 9 11 10 12 In our setup we have a default setup. The default setup is to boot from 11 harddisk. When node boots it fetches the default configuraion file and the13 harddisk. When a node boots it fetches the default configuraion file and the 12 14 configuration file tells the node to boot from the harddisk. This setup 13 15 is used for nodes that have already been installed by systemimager. 14 16 15 At SARA we have developed astrategy how to install a fresh node.17 At SARA we have developed the following strategy how to install a fresh node. 16 18 17 19 1) The ip-address in our setup is known for the new node. So … … 40 42 41 43 hexls) 42 Is a utility that diplays a directory andif in this directory43 contains HEX files it will convert them to IP-numbers.44 Is a utility that diplays a directory, and, if in this directory 45 contains HEX files, it will convert them to IP-numbers. 44 46 45 47 46 All th isutilities are written in Python.48 All these utilities are written in Python. 47 49 48 50 Comments or Suggestions mail them to:
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