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authorramon <ramongomez@us.es>2015-02-04 13:55:12 +0000
committerramon <ramongomez@us.es>2015-02-04 13:55:12 +0000
commit440250d1c199f57d4f895a41836a1e591478d212 (patch)
tree7e7d846589ee9ee4fef701deb0ac1ab3659a3edb /server
parentbeaebf84bf71d722c172834e586eeec6406814ca (diff)
#673: Eliminar ficheros innecesarios de PXELinux; prerparar la instalación de un cargador "grldr" alternativo y documentar como elegir el "grldr" adecuado para el hardware del los clientes.
git-svn-id: https://opengnsys.es/svn/branches/version1.0@4500 a21b9725-9963-47de-94b9-378ad31fedc9
Diffstat (limited to 'server')
-rw-r--r--server/tftpboot/NetbootPXE.es.txt35
-rw-r--r--server/tftpboot/grldr-0.4.5bbin0 -> 273039 bytes
-rw-r--r--server/tftpboot/pxelinux.cfg/default16
-rw-r--r--server/tftpboot/pxelinux.cfg/examples/callGRUBfromPXELINUX61
-rw-r--r--server/tftpboot/pxelinux.cfg/examples/examplecallGrub29
5 files changed, 35 insertions, 106 deletions
diff --git a/server/tftpboot/NetbootPXE.es.txt b/server/tftpboot/NetbootPXE.es.txt
index 3efd8371..b963d50b 100644
--- a/server/tftpboot/NetbootPXE.es.txt
+++ b/server/tftpboot/NetbootPXE.es.txt
@@ -1,6 +1,41 @@
+
+Notas sobre arranque remoto de los clientes
+===========================================
+
+Desde la versión OpenGnSys 1.0.2 se utiliza Grub4Dos como gestor de arranque en sustitución de PXELinux.
+
+El instalador de OpenGnSys configura por defecto el servicio DHCP para usar el fichero "grldr" como gestor PXE, incluyendo la siguiente cláusula que debe ser común a todos los equipos afectados:
+
+ filename "grldr";
+
+En algunos equipos, puede aparecer el siguiente mensaje de error al finalizar la carga de los ficheros de arranque:
+llll PXE unload fails: 1
+ln este caso, debe sustituirse el fichero por defecto "grldr" por "grldr-0.4.5b", que incluye una versión más actualizado de Grub4Dos, quedando la línea de configuración de DHCP como sigue:
+
+ filename "grldr-0.4.5b";
+
+Si se dispone distinto hardware compatible solo con uno de estos ficheros, deberá editarse el fichero de configuracińo de DHCP usando declaraciones para grupos de equipos:
+
+ group {
+ filename "grldr";
+ host ...
+ ...
+ }
+ group {
+ filename "grldr-0.4.5b";
+ host ...
+ ...
+ }
+
+No olvidar reiniciar el servicio DHCP tras cada modificación de su fichero de configuración.
+
+
+
Como cambiar el arranque en red PXELinux por Grub4DOS
=====================================================
+NOTA: la siguiente información está anticuada y es válido solo para versiones anteriores a OpenGnSys 1.0.2.
+
OpenGnSys 1.0.1 usa como gestor PXE el binario pxelinux.0, sin embargo, la actulización a OpenGnSys 1.0.2 sustituye automáticamente dicho gestor por Grub4Dos.
diff --git a/server/tftpboot/grldr-0.4.5b b/server/tftpboot/grldr-0.4.5b
new file mode 100644
index 00000000..50e25d53
--- /dev/null
+++ b/server/tftpboot/grldr-0.4.5b
Binary files differ
diff --git a/server/tftpboot/pxelinux.cfg/default b/server/tftpboot/pxelinux.cfg/default
deleted file mode 100644
index 2b92712a..00000000
--- a/server/tftpboot/pxelinux.cfg/default
+++ /dev/null
@@ -1,16 +0,0 @@
-DEFAULT syslinux/vesamenu.c32
-MENU TITLE Aplicacion OpenGnsys
-
-PROMPT 0
-TIMEOUT 100
-
-LABEL Local_Boot
-MENU LABEL Local_Boot
-KERNEL syslinux/chain.c32
-APPEND hd0
-
-
-LABEL OpenGnsys_Client
-MENU LABEL OpenGnsys_Client
-KERNEL ogclient/ogvmlinuz
-APPEND initrd=ogclient/oginitrd.img ro boot=oginit vga=788 irqpoll acpi=on og2nd=sqfs ogprotocol=smb ogactiveadmin=false ip=dhcp \ No newline at end of file
diff --git a/server/tftpboot/pxelinux.cfg/examples/callGRUBfromPXELINUX b/server/tftpboot/pxelinux.cfg/examples/callGRUBfromPXELINUX
deleted file mode 100644
index e40294f9..00000000
--- a/server/tftpboot/pxelinux.cfg/examples/callGRUBfromPXELINUX
+++ /dev/null
@@ -1,61 +0,0 @@
-DEFAULT syslinux/vesamenu.c32
-PROMPT 0
-
-MENU TITLE Aplicacion OpenGnsys
-MENU BACKGROUND opengnsys.png
-
-
-
-
-LABEL title Boot MBR of First Hard Disk
-MENU LABEL title Boot MBR of First Hard Disk
-KERNEL grub.exe
-APPEND keeppxe --config-file="pxe detect; default 0; timeout 0; hiddenmenu; title MBR; chainloader (hd0)+1; rootnoverify (hd0); boot;"
-
-
-title Boot Partition Boot Sector - First Hard Disk, First Partition
-LABEL title Boot Partition Boot Sector - First Hard Disk, First Partition
-KERNEL grub.exe
-APPEND keeppxe --config-file="pxe detect; default 0; timeout 0; hiddenmenu; title PBS11; root (hd0,0); chainloader (hd0,0)+1; boot;"
-
-title Boot Partition Boot Sector - First Hard Disk, Second Partition
-LABEL title Boot Partition Boot Sector - First Hard Disk, Second Partition
-KERNEL grub.exe
-APPEND keeppxe --config-file="pxe detect; default 0; timeout 0; hiddenmenu; title PBS11; root (hd0,1); chainloader (hd0,1)+1; boot;"
-
-
-LABEL WindowsXP
-MENU LABEL WindowsXP
-KERNEL grub.exe
-APPEND keeppxe --config-file="pxe detect; default 0; timeout 0; hiddenmenu; title windowsXP; fallback 1; find --set-root --ignore-floppies /ntldr; chainloader /ntldr; boot; title net; kernel (pd)/ogclient/ogvmlinuz ro boot=oginit vga=788 irqpoll acpi=on og2nd=sqfs ogprotocol=smb ogactiveadmin=false IP=172.17.9.204:172.17.9.249:172.17.9.254:255.255.255.0:cte204:eth0:none repo=172.17.9.249; initrd (pd)/ogclient/oginitrd.img; boot"
-
-LABEL ogClientUser
-MENU LABEL ogClientUser
-KERNEL ogclient/ogvmlinuz
-APPEND initrd=ogclient/oginitrd.img ro boot=oginit vga=788 irqpoll acpi=on og2nd=sqfs ogprotocol=smb ogactiveadmin=true IP=172.17.9.204:172.17.9.249:172.17.9.254:255.255.255.0:cte204:eth0:none repo=172.17.9.249
-
-
-
-
-LABEL DetectaWindowsXP
-MENU LABEL detectaWindowsXP
-KERNEL grub.exe
-APPEND keeppxe --config-file="pxe detect; default 0; timeout 0; hiddenmenu; title windowsXP; fallback 1; find --set-root --ignore-floppies /ogboot.me; chainloader /ntldr; boot; title net; kernel (pd)/ogclient/ogvmlinuz ro boot=oginit vga=788 irqpoll acpi=on og2nd=sqfs ogprotocol=smb ogactiveadmin=true IP=172.17.9.204:172.17.9.249:172.17.9.254:255.255.255.0:cte204:eth0:none repo=172.17.9.249; initrd (pd)/ogclient/oginitrd.img; boot"
-
-
-LABEL DetectaWindowsXP2
-MENU LABEL detectaWindowsXP2
-KERNEL grub.exe
-APPEND keeppxe --config-file="pxe detect; default saved; timeout 10; fallback 1 2; title firsboot; find --set-root --ignore-floppies /ogboot.me; cmp /ogboot.me /ogfirstboot.me || ls FALLBACK; write /ogfirstboot.me iniciado ; chainloader /ntldr; savedefault fallback; boot; title secondboot; find --set-root --ignore-floppies /ogboot.me; cmp /ogboot.me /ogsecondboot.me || ls FALLBACK; write /ogsecondboot.me iniciado ; chainloader /ntldr; savedefault fallback; boot; title OpenGnsys-NET; kernel (pd)/ogclient/ogvmlinuz ro boot=oginit vga=788 irqpoll acpi=on og2nd=sqfs ogprotocol=smb ogactiveadmin=true IP=172.17.9.204:172.17.9.249:172.17.9.254:255.255.255.0:cte204:eth0:none repo=172.17.9.249; initrd (pd)/ogclient/oginitrd.img; savedault; boot"
-
-
-
-LABEL IfNOTcacheGOnet
-MENU LABEL IfNOTcacheGOnet
-KERNEL grub.exe
-APPEND keeppxe --config-file="pxe detect; default 0; timeout 0; hiddenmenu; title cache; fallback 1; find --set-root /ogvmlinuz; kernel /ogvmlinuz ip=dhcp ro boot=oginit vga=788 irqpoll acpi=on engine=testing ogrepo=172.17.36.11 ogprotocol=smb og2nd=sqfs; initrd /oginitrd; boot; title net; kernel (pd)/ogclient/vmlinuz-2.6.32-21-generic-pae ip=dhcp ro boot=oginit vga=788 irqpoll acpi=on engine=testing ogrepo=172.17.36.11 ogprotocol=nfs og2nd=sqfs; initrd (pd)/ogclient/initrd.img-2.6.32-21-generic-pae; boot"
-
-LABEL grub command line
-MENU LABEL command line
-KERNEL grub.exe
-APPEND keeppxe --config-file="pxe detect;"
diff --git a/server/tftpboot/pxelinux.cfg/examples/examplecallGrub b/server/tftpboot/pxelinux.cfg/examples/examplecallGrub
deleted file mode 100644
index 2e888f98..00000000
--- a/server/tftpboot/pxelinux.cfg/examples/examplecallGrub
+++ /dev/null
@@ -1,29 +0,0 @@
-DEFAULT IfNOTcacheGOnet
-#DEFAULT pxe-2.6.32-21-generic-pae
-
-#ejemplos para el parametro ip
-#ip=ipCLIENTE:ipROOTserver:ipROUTER:NetMASK:hostNAME:[device]
-#ip=172.17.36.2:172.17.36.11:172.17.36.254:255.255.255.0:r60
-#ip=dhcp
-
-LABEL cache
-KERNEL grub.exe
-APPEND --config-file="find --set-root /vmlinuz; kernel /vmlinuz ip=dhcp ro boot=oginit vga=788 irqpoll acpi=on engine=testing reposerver=172.17.32.242; initrd /initrd.img"
-
-LABEL net
-KERNEL grub.exe
-APPEND keeppxe --config-file="pxe detect; kernel (pd)/ogclient/vmlinuz-2.6.32-21-generic-pae ip=dhcp ro boot=oginit vga=788 irqpoll acpi=on engine=testing ogrepo=172.17.32.242; initrd (pd)/ogclient/initrd.img-2.6.32-21-generic-pae"
-
-LABEL IfNOTcacheGOnet
-KERNEL grub.exe
-APPEND keeppxe --config-file="pxe detect; default 0; timeout 0; hiddenmenu; title cache; fallback 1; find --set-root /ogvmlinuz; kernel /ogvmlinuz ip=dhcp ro boot=oginit vga=788 irqpoll acpi=on engine=testing ogrepo=172.17.36.11 ogprotocol=smb og2nd=sqfs; initrd /oginitrd; boot; title net; kernel (pd)/ogclient/vmlinuz-2.6.32-21-generic-pae ip=dhcp ro boot=oginit vga=788 irqpoll acpi=on engine=testing ogrepo=172.17.36.11 ogprotocol=nfs og2nd=sqfs; initrd (pd)/ogclient/initrd.img-2.6.32-21-generic-pae; boot"
-
-
-
-LABEL pxe-2.6.32-21-generic-pae
-KERNEL ogclient/vmlinuz-2.6.32-21-generic-pae
-APPEND initrd=ogclient/initrd.img-2.6.32-21-generic-pae ip=dhcp ro boot=og vga=788 irqpoll acpi=on reposerver=172.17.32.242
-
-LABEL grub
-KERNEL grub.exe
-APPEND keeppxe \ No newline at end of file