HP-UX 11i v3 LVM New Features in HP-UX 11i v3 (September 2009)

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he lvdisplay(1M) manual page for more information).
• For each volume group, display max_pv, max_pe, and max_lv.
e group version also. For a
x volume group, it also displays the maximum size to which the volume group can grow.
V 0.conf"
PV Type Size (kb) Start (kb) PVkey
e 34643968 2912 0
ax_lv 255 vg_version 1.0
onf/vg02.conf"
----
PV Type Size (kb) Start (kb) PVkey
1 vg_version 2.0 vg_size 20t
error descriptions,
X 11i v3, LVM supports EMT and
Long Host Name Support for Display Commands
Shared LVM (SLVM) allows a volume group to be shared across different nodes within a Serviceguard cluster. In
cipating in the HP Serviceguard
presented as “Server” and all other nodes as “Client”.
In HP-UX 11i v3 the
vgdisplay command has been enhanced to support large host names of more than 32
Note that though LVM supports host name length up to 255 characters, the host name displayed depends on the
host name length supported by HP Serviceguard.
For more information, see the Node and Host Name Sizes on HP-UX
• For each physical volume, display the starting block number (KB) of the user data
• For each physical volume, display the PVkey (See t
With the March 2008 release of HP-UX 11i v3, the
–v option display the volum
Version 2.
Example
# vg
–
cfgrestore l -v -n vg00
iguratolume Group Conf ion information in "/etc/lvmconf/vg0
VG Name /dev/vg00
---- Physical volumes : 1 ----
disk95_p2 Bootabl
max_pv 16 max_pe 4238 m
For a Version 2.0 volume group:
# vgcfgrestore -l -v -n vg02
Volume Group Configuration information in "/etc/lvmc
VG Name /dev/vg02
---- Physical volumes : 1
disk50 Non-Boot 71687369 1024 0
max_pv 511 max_pe 2097152 max_lv 51
Error Management Technology (EMT)
Error Management Technology (EMT) provides an online searchable repository containing
probable causes and recommended actions on systems running HP-UX. With HP-U
LVM error messages are available in the EMT repository.
this environment, the
vgdisplay command displays the host names of the nodes parti
cluster. One of the host names is re
characters, (as in prior releases) up to 255 characters.
whitepaper. The whitepaper provides
information on supported host name lengths.
Example
Display the hostname information (machine-server and machine-client)