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- Get error when calculate disk space in pre-install phase
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Oct 26, 2011
03:27 AM
Get error when calculate disk space in pre-install phase
I meeting the same problem. After I use the following code during pre-install phase, I get error result of available disk space by function getAvailableDiskSpace(), this is only happened on NFS disk, not local disk. It is werid, I don't know what cause it.
InstallerResources resource = (InstallerResources)ip.getService(InstallerResources.class);
long spaceAvailable = resource.getAvailableDiskSpace(); //get wrong value: -1
But I can get correct value of available disk space by InstallAnywhere variable $FREE_DISK_SPACE_BYTES$ during install phase. And, we can't get value of this variable during pre-install phase.
Now, The problem is I want this value during pre-install phase. How can i achieve this? Does anyone have any ideas? Any hint will be appreaciated. Thanks.
InstallerResources resource = (InstallerResources)ip.getService(InstallerResources.class);
long spaceAvailable = resource.getAvailableDiskSpace(); //get wrong value: -1
But I can get correct value of available disk space by InstallAnywhere variable $FREE_DISK_SPACE_BYTES$ during install phase. And, we can't get value of this variable during pre-install phase.
Now, The problem is I want this value during pre-install phase. How can i achieve this? Does anyone have any ideas? Any hint will be appreaciated. Thanks.
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Mar 14, 2012
02:23 AM
Which kind of error you get?
![](/skins/images/3B39CE851FDD5528C393F146EB70A2D0/responsive_peak/images/icon_anonymous_message.png)