sbdadm can be used with a regular ZFS file or a ZFS block device.
Is there an advatage to using a ZFS block device and exporting it to comstar via
sbdadm as opposed to using a file and exporting it? (e.g. performance or
manageability?)
Also- let''s say you have a 5G block device called pool/test
You can resize it by doing:
zfs set volsize=10G pool/test
However if the device was already imported into comstar then stmfadm list-lu -v
<guid> will still only report the original 5G block size. You can use
sbdadm modify-lu -s 10G </path_to_block_device> but I''m not sure
if there is a chance you might run into a size difference between ZFS and sbd.
i.e.- if I specify 10G in ZFS, and I do an sbdadm modify-lu -s 10G is there any
chance they won''t align and I''ll try to write past the end of
the zvol?
Thanks in advance-
--
This message posted from opensolaris.org
