No Oracle yet. GI Install 11.2.0.1 RHEL 6.3. Not seen this before. I'm trying to install Grid Infrastructure on a standalone server to support ASM. When I get to the point where it asks about creating an ASM diskgroup, nothing is displayed. I've put in a variety of path configs for the disk discovery but still can't see the disks. Rebooted the server. The disks have the proper permissions in /dev and are listed with their user-friendly names in /dev/mapper. The install log shows the following: WARNING: SRVCTL not found as there is no Grid Infrastructure home on the box INFO: Executing [/tmp/OraInstall2014-09-23_04-01-56PM/ext/bin/kfod, nohdr=true, verbose=true, disks=all, status=true, op=disks] with environment variables {XFILESEARCHPATH=/usr/dt/app-defaults/%L/Dt, SYSFONT=latarcyrheb-sun16, LANG=en_US.UTF-8, DISPLAY=:1.0, GNOME_DESKTOP_SESSION_ID=this-is-deprecated, PWD=/oracle/stage/grid, _=/oracle/stage/grid/install/.oui, ORBIT_SOCKETDIR=/tmp/orbit-oracle, NLSPATH=/usr/dt/lib/nls/msg/%L/%N.cat, USER=oracle, QTINC=/usr/lib64/qt-3.3/include, CLASSPATH=, G_BROKEN_FILENAMES=1, SSH_AGENT_PID=11568, COLORTERM=gnome-terminal, HOME=/home/oracle, HOSTNAME=rchorap4, A__z="*SHLVL, SESSION_MANAGER=local/unix:@/tmp/.ICE-unix/11567,unix/unix:/tmp/.ICE-unix/11567, LESSOPEN=|/usr/bin/lesspipe.sh %s, LD_LIBRARY_PATH=/tmp/OraInstall2014-09-23_04-01-56PM/ext/bin/../lib, WINDOWID=44040195, LOGNAME=oracle, SSH_ASKPASS=/usr/libexec/openssh/gnome-ssh-askpass, SHELL=/bin/ksh, SSH_AUTH_SOCK=/tmp/keyring-pKCTiL/socket.ssh, CVS_RSH=ssh, GNOME_KEYRING_SOCKET=/tmp/keyring-pKCTiL/socket, DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-G9zoW0VjjU,guid=f828e871a2031bf7cab95b7f00000c31, SHLVL=4, XDG_SESSION_COOKIE=19ea7e62bf802760e056f11f0000002d-1411506071.461428-1341708981, HISTCONTROL=ignoredups, MAIL=/var/spool/mail/oracle, VNCDESKTOP=rchorap4:1 (oracle), QTDIR=/usr/lib64/qt-3.3, JAVA_HOME=, QTLIB=/usr/lib64/qt-3.3/lib, LC_ALL=, HISTSIZE=1000, GTK_RC_FILES=/etc/gtk/gtkrc:/home/oracle/.gtkrc-1.2-gnome2, TERM=xterm, PATH=/usr/bin:/usr/ccs/bin:/usr/local/bin:/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/sbin:/oracle/stage/grid/install} INFO: Starting Output Reader Threads for process /tmp/OraInstall2014-09-23_04-01-56PM/ext/bin/kfod INFO: Parsing KFOD-00311: file not found; arguments: [/dev/raw/rawctl] But there is a /dev/raw/rawctl and it has the same permissions as it has on all the other servers: /dev/raw # ls -al total 0 drwxr-xr-x 2 root root 60 Sep 23 15:09 . drwxr-xr-x 18 root root 5460 Sep 23 15:10 .. crw-rw---- 1 root disk 162, 0 Sep 23 15:09 rawctl Here's a sample disk entry: /dev/mapper # ls -al total 0 drwxr-xr-x 2 root root 540 Sep 23 15:09 . drwxr-xr-x 18 root root 5460 Sep 23 15:10 .. lrwxrwxrwx 1 root root 7 Sep 23 15:09 asm0000 -> ../dm-2 lrwxrwxrwx 1 root root 8 Sep 23 15:09 asm0000p1 -> ../dm-11 /dev/mapper # ls -al ../dm-2 brw-rw---- 1 root disk 253, 2 Sep 23 15:09 ../dm-2 /dev/mapper # ls -al ../dm-11 brw-rw---- 1 oracle asm 253, 11 Sep 23 15:09 ../dm-11