HP-UX Reference (11i v1 00/12) - 1M System Administration Commands N-Z (vol 4)

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STANDARD Printed by: Nora Chuang [nchuang] STANDARD
/build/1111/BRICK/man1m/naaagt.1m
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v
vxupgrade(1M) vxupgrade(1M)
disk layout. If these file systems were upgraded to Version 4, your system would fail to boot with the 11.0
kernel as delivered or the emergency recovery media. You can, however, upgrade these core file systems to
Version 4 on an HP-UX 11.1x system.
Disk layout versions cannot be downgraded, for example, you cannot change a file system from disk layout
version 4 to disk layout version 3.
A file system cannot be upgraded from a Version 3 disk layout to a Version 4 disk layout if its intent log size
is less than 256 kilobytes.
After upgrading from a Version 2 disk layout, run fsadm -c mount-point to convert the inode format to
allow growth beyond a two-gigabyte offset.
DIAGNOSTICS
vxupgrade returns an exit value of 0 if the upgrade was successful, 1 if the upgrade failed due to a lack
of free space, and 2 if the upgrade failed for some other reason.
FILES
mount_point/lost+found/.fsadm
lock file
SEE ALSO
fsadm_vxfs(1M), mkfs_vxfs(1M), vxfsio(7).
HP-UX Release 11i: December 2000 − 2 − Section 1M−−1061
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