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Line 1: − Sometime you can issue some problems with your grub often when your server doesn't want to start, there are no needs to reinstall it, just to fix your grub.+ + + − Normally if grub can not start and your system is nice, you have a minimum order prompt ... otherwise go to [[grub#fix_the_GRUB_with_the_systemrescuecd|Chapter 2]].+ − − Line 24:
Line 24: − + − We must install grub on all other drives to give the capacity to operate the system. to reach the boot menu of the bios, well it depends on your hardware ... F12 under dell, Acer Esc, F11 from msi .... my sme is with Raid1 so I have two drives, you will need to adapt my example to your the number of disks.+
grammer only
==Grub==
==Grub==
There may be an occasion when an issue with grub will cause your server to not boot, there is no need to reinstall the system, you just need to repair the installation of grub.
==Fix the GRUB from the startup command line==
==Fix the GRUB from the startup command line==
Normally if grub can not start and your system is not damagaed, you will have a basic system prompt ... otherwise go to [[grub#fix_the_GRUB_with_the_systemrescuecd|Chapter 2]].
I presume that your SME Server is using a RAID1 of two disks, otherwise you have to adapt this HOWTO to your setup.
I suppose that your SME Server is on a RAID1 of two disks, otherwise you have to adapt this HOWTO.
root (hd0,0)
root (hd0,0)
Filesystem type is ext2fs, partition type 0xfd
Filesystem type is ext2fs, partition type 0xfd
reboot
reboot
to /dev/sdb you implement of one, similar to the following disks (sdc, sdd, sde ....)
to /dev/sdb you issue the following commands, using one of the following disk labels (sdc, sdd, sde ....)
root (hd1,0)
root (hd1,0)
setup (hd1)
setup (hd1)
grub must be installed on all other drives to give the capacity to operate the system. To reach the boot menu of the bios, will depend on your hardware ... F12 under dell, Acer Esc, F11 from msi .... my sme is with Raid1 so I have two drives, you will need to adapt my example to your the number of disks.
==Fix the GRUB with the systemrescuecd ==
==Fix the GRUB with the systemrescuecd ==