Cannot Modify File-System Mount Properties With Solaris Management Console Mounts and Shares Tool (4466829)

The Solaris Management Console Mounts and Shares tool cannot modify mount options on system-critical file systems such as / (root), /usr, and /var.

Workaround: Choose one of the following workarounds.

• Use the remount option with the mount command.

  # mount -F file-system-type -o remount,additional-mount-options \ device-to-mount mount-point

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  Note -

  Mount property modifications that are made by using the -remount option with the mount command are not persistent. In addition, all mount options that are not specified in the additional-mount-options portion of the previous command inherit the default values that are specified by the system. See the man page mount_ufs(1M) for more information.

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• Edit the appropriate entry in the /etc/vfstab file to modify the file-system mount properties, then reboot the system.