An Oracle blog – Amardeep Sidhu

November 18, 2017

Garbled display while running FMW installer on Linux

Filed under: Troubleshooting — Sidhu @ 4:26 pm
Tags: , , ,

A colleague faced this while running FMW installer on a Linux machine. The display appeared like this

 

 

 

 

 

 

 

This thread gave a clue that it could have something to do with fonts. So I checked what all fonts related stuff was installed.

[root@someserver ~]# rpm -aq |grep -i font
stix-fonts-1.1.0-5.el7.noarch
xorg-x11-font-utils-7.5-20.el7.x86_64
xorg-x11-fonts-cyrillic-7.5-9.el7.noarch
xorg-x11-fonts-ISO8859-1-75dpi-7.5-9.el7.noarch
xorg-x11-fonts-ISO8859-9-100dpi-7.5-9.el7.noarch
xorg-x11-fonts-ISO8859-9-75dpi-7.5-9.el7.noarch
libXfont-1.5.2-1.el7.x86_64
xorg-x11-fonts-ISO8859-14-100dpi-7.5-9.el7.noarch
xorg-x11-fonts-ISO8859-1-100dpi-7.5-9.el7.noarch
xorg-x11-fonts-75dpi-7.5-9.el7.noarch
xorg-x11-fonts-ISO8859-2-100dpi-7.5-9.el7.noarch
libfontenc-1.1.3-3.el7.x86_64
xorg-x11-fonts-ethiopic-7.5-9.el7.noarch
xorg-x11-fonts-100dpi-7.5-9.el7.noarch
xorg-x11-fonts-misc-7.5-9.el7.noarch
fontpackages-filesystem-1.44-8.el7.noarch
fontconfig-2.10.95-11.el7.x86_64
xorg-x11-fonts-ISO8859-2-75dpi-7.5-9.el7.noarch
xorg-x11-fonts-ISO8859-14-75dpi-7.5-9.el7.noarch
xorg-x11-fonts-Type1-7.5-9.el7.noarch
xorg-x11-fonts-ISO8859-15-75dpi-7.5-9.el7.noarch
[root@someserver ~]#

stix-fonts looked suspicious to me. So I removed that with rpm -e stix-fonts.

That actually fixed the issue. After this the Installer window was displaying fine.

 

December 14, 2008

Manually booting an OS from GRUB

Filed under: Unix/Linux,Windows — Sidhu @ 7:28 pm
Tags: , ,

One of my friend today asked me about removing Linux partitions & GRUB (from a dual boot system) and return back to windows alone. Removing Linux involves just formatting/removing the partitions. Now to remove GRUB either do fdisk /mbr from a Windows 98 bootable CD or do fixmbr after booting into repair mode with Windows XP CD. But if you have none then to remove GRUB you will need some utility like this one and if you reboot before doing that it might make GRUB unable to boot into Windows. It will get stuck at GRUB> prompt only. So there is an option: to manually boot the OS you want (ie Windows). A quick search gave link to this thread. It involves few commands on the GRUB prompt:

grub> rootnoverify (hd0,0)
grub> makeactive
grub> chainloader +1
grub> boot

It will load the NTLDR where your Windows is installed in Partition 1 on HDD 1.

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