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Full Discussion: Free PP Allocation problem
Operating Systems AIX Free PP Allocation problem Post 302505180 by juredd1 on Wednesday 16th of March 2011 11:50:12 AM
Old 03-16-2011
As firefox111 stated run;
Code:
lsvg -l rootvg

This will display something like;

Code:
root@ap1:/u/amilburn $ lsvg -l rootvg
rootvg:
LV NAME             TYPE       LPs   PPs   PVs  LV STATE      MOUNT POINT
hd5                 boot       1     2     2    closed/syncd  N/A
hd6                 paging     16    32    2    open/syncd    N/A
hd8                 jfslog     1     2     2    open/syncd    N/A
hd4                 jfs        1     2     2    open/syncd    /
hd2                 jfs        7     14    2    open/syncd    /usr
hd9var              jfs        2     4     2    open/syncd    /var
hd7                 sysdump    5     5     1    open/syncd    N/A

As you have probably already figured out you are looking for the number of LPs compared to the number of PPs. if the PPs are doubled then it is mirrored. If it is not then figure out where that LV resides. If it already resides on hdisk1 then it will not do you any good but if it resides on hdisk0 then you can use;
Code:
migratepv -l logicalvolume hdisk0 hdisk1

to move that LV from hdisk0 to hdisk1 to free up some space on hdisk0.

You can use
Code:
lspv -l hdisk?

to figure out which disk the LV in question resides.

In my case my the only LVs that are not mirrored are my sysdump devices so that might be something to look for.
Last edited by juredd1; 03-16-2011 at 12:55 PM.. Reason: Correct Formating.
 

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LEARN ABOUT XFREE86

powerman-pdu

POWERMAN-PDU(8) 						    NUT Manual							   POWERMAN-PDU(8)

NAME

       powerman-pdu - Driver for Powerman PDU

SYNOPSIS

       powerman-pdu -h

       powerman-pdu -a PDU_NAME [OPTIONS]

	   Note
	   This man page only documents the hardware-specific features of the powerman-pdu driver. For information about the core driver, see
	   nutupsdrv(8).

SUPPORTED HARDWARE

       This driver supports a wide range of PDUs through the Powerman project.

       This includes various models from APC, Baytech, Cyclades, but also support IPMI and various blade management modules from HP, IBM and Sun.

EXTRA ARGUMENTS

       This driver doesn't support any optional settings.

INSTALLATION

       This driver is not built by default. You can build it by using "configure --with-powerman=yes".

UPS COMMANDS

       The following instant commands (see upscmd(8)) are available for each outlet of the PDU, with X standing for the outlet number:

       outlet.X.load.on
	   Power on the outlet.

       outlet.X.load.off
	   Power off the outlet.

       outlet.X.load.cycle
	   Cycle the outlet (power off then power on, possibly with a delay).

IMPLEMENTATION

       The hostname of the Powerman server is specified using the "port" value in ups.conf, i.e.:

	   [pdu]
		   driver = powerman-pdu
		   port = host.example.com:port

       The port used to reach powermand is optional if the default port is used.

KNOWN ISSUES

       In the current NUT version (2.4.1), ups.status is still exposed, with the value "WAIT". Some other values from the ups collection are also
       exposed.

AUTHOR

       Arnaud Quette <arnaud.quette@gmail.com>

SEE ALSO

   The core driver:
       nutupsdrv(8)

   Internet resources:
       The NUT (Network UPS Tools) home page: http://www.networkupstools.org/

       The PowerMan home page: http://powerman.sourceforge.net/

Network UPS Tools						    05/21/2012							   POWERMAN-PDU(8)
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