ONTAP tools for VMware vSphere 9.13
Set timeout values for Linux guest operating systems
The guest operating system (OS) timeout scripts set the SCSI I/O timeout settings for versions 4, 5, 6, and 7 of Red Hat Enterprise Linux and versions 9, 10, and 11 of SUSE Linux Enterprise Server. You can specify either a 60-second timeout or a 190-second timeout. You must run the script each time you upgrade to a new version of Linux.
What you will need
You must have mounted the ISO image containing the Linux script.
Steps
-
Access the console of the Linux virtual machine, and log in to an account with root privileges.
-
Run the
linux_gos_timeout-install.sh
script.For Red Hat Enterprise Linux 4 or SUSE Linux Enterprise Server 9, a message similar to the following is displayed:
Restarting udev... this may take a few seconds.
Setting I/O Timeout (60s) for /dev/sda - SUCCESS!
For Red Hat Enterprise Linux 5, Red Hat Enterprise Linux 6, and Red Hat Enterprise Linux 7 a message similar to the following is displayed:
patching file /etc/udev/rules.d/50-udev.rules
Hunk #1 succeeded at 333 (offset 13 lines).
Restarting udev... this may take a few seconds.
Starting udev: [ OK ]
Setting I/O Timeout (60s) for /dev/sda - SUCCESS!
For SUSE Linux Enterprise Server 10 or SUSE Linux Enterprise Server 11, a message similar to the following is displayed:
patching file /etc/udev/rules.d/50-udev-default.rules
Hunk #1 succeeded at 114 (offset 1 line).
Restarting udev ...this may take a few seconds.
Updating all available device nodes in /dev: done
-
Unmount the ISO image.