andreiw/polaris
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Folders and files
Name | Name | Last commit message | Last commit date | |
---|---|---|---|---|
Repository files navigation
=================================== Network Booting OpenSolaris/PowerPC Noah Yan <noah.yan@gmail.com> =================================== Building the NFS Boot --------------------- Setup the build environment, also make sure to export EXTRA_OPTIONS="-D__powerpc -U_BIG_ENDIAN" Build the headers in usr/src/head/ (mainly for rpcsvc/*.h) ( cd usr/src/head ; make ) Build the RPC headers for NFS in usr/src/uts/common/rpc/ ( cd usr/src/uts/common/rpc ; make ) Build the ppc/sys headers, mainly the msr.h file ( cd usr/src/uts/ppc/sysgen ; make all ) Build and install usr/src/stand/ ( cd usr/src/stand ; make ; make install ) Build the nfsboot (inetboot) bits in usr/src/psm/ ( cd usr/src/psm ; make ) The "inetboot" binary will be in usr/src/psm/stand/boot/ppc/chrp/ NFS Boot Server Setup --------------------- 1) Initial steps Create a /export/home/boot/ directory to store all boot related files and logs. We'll put the initial loader binary, in this case "inetboot", in the /export/home/boot/tftpboot/ directory. The root filesystem will go in /export/home/boot/nfsroot/ (e.g. platform/ppc/kernel/unix, kernel/genunix, and kernel/misc/krtld). Please note that the boot client and server MUST be on the same subnet in this setup. 2) tftpd Enable the tftp service in /etc/inetd.conf tftp dgram udp6 wait root /usr/sbin/in.tftpd in.tftpd -s /export/home/boot/tftpboot Start the server with /usr/sbin/inetconv, which will enable the tftpd service, or use svcadm enable svc:/network/tftp/udp6:default after the first inetconv. 3) rarpd Put the mac/hostname mapping for the boot client in /etc/ethers 01:23:45:67:89:AB boot-client Please note that the hostname should also be set in either /etc/hosts or other naming service. We put a "192.168.1.11 boot-client" entry for the client and "192.168.1.10 boot-server" for the boot server in out /etc/hosts file as an example. Start the rarp daemon with a /usr/sbin/in.rarpd -d bge 1 to listen the bge1 interface that is connected to the same switch as the boot client 4) bootparamd Add an entry for boot client in /etc/bootparams boot-client root=boot-server:/export/home/boot/nfsroot domain=your.domain.here Start the bootparam daemon with /usr/sbin/rpc.bootparamd -d 5) NFS Server and nfsroot Share the nfsroot directory with an entry in /etc/dfs/dfstab share -F nfs -o root=192.168.1.10 -d "Solaris NFS Root" /export/home/boot/nfsroot and start the NFS server with an "exportfs -av", which will start the NFS-related services. Note: properly set the domain name in the nfsd config file (/etc/default/nfs, the NFSMAPID_DOMAIN=your.domain.here). Check dmesg(1) output for any NFS errors. Also make sure the routing table is set to route the 192.168.1.0 request to bge1 interface. Booting the Client Machine (Serial Console or VGA) ------------------------------------------------------ Setup the serial connection: tip -115200 /dev/tty00 At the OpenFirmware prompt of the boot client, find or create the ethernet device alias. For example, in ODW it is "eth", in PowerMac G4 it is "ethernet", or create one: devalias ethernet /pci@80000000/ethernet@D On ODW, make sure the client-ip and server-ip addresses match the configuration on the boot server. Boot the system with boot eth:192.168.1.10,inetboot On PowerMac G4 without proper setup of DHCP, boot with boot ethernet:192.168.1.10,inetboot,<client-ip>;<netmask>,;<router-ip> When the loader prompt asks for the kernel, respond with the location under the NFS root filesystem you've created: /platform/ppc/kernel/unix
About
Solaris/PPC
Resources
Stars
Watchers
Forks
Releases
No releases published
Packages 0
No packages published