Oracle HSM (SAM-QFS): How to Online Grow a Filesystem
(Doc ID 1339502.1)
Last updated on MARCH 10, 2023
Applies to:Oracle Hierarchical Storage Manager (HSM) and StorageTek QFS Software - Version 5.0 and later
Information in this document applies to any platform.
As filesystems fill, it may become necessary to add meta devices or data devices to your QFS or SAM file system.
The existing filesystem elements cannot change size after a 'samfs' type filesystem is built. The details of all the filesystem elements, including their capacity, are stored in the superblocks of each filesystem element and cannot be changed. The only way to increase the size of a 'samfs' type filesystem is to add devices.
This document will discuss how to add a device/lun with an 'online' grow of the filesystem.
Reference Oracle HSM: Release 6.1-06 Release is Now Available (Doc ID 2888976.1) for assistance with acquiring the latest HSM release.
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