(OK, I do strange configs when I want to optimize throughput... here you have LUNS that are RAID5 luns, I use in PVG and stripe... using 2 HBAs so you see them thruogh the 2 paths (alternate links...))
Code:
ran:/sm/bin $ vgdisplay -v esvg01|more
--- Volume groups ---
VG Name /dev/esvg01
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 10
Open LV 10
Max PV 32
Cur PV 6
Act PV 6
Max PE per PV 9500
VGDA 12
PE Size (Mbytes) 4
Total PE 22680
Alloc PE 20231
Free PE 2449
Total PVG 1
Total Spare PVs 0
Total Spare PVs in use 0
--- Logical volumes ---
LV Name /dev/esvg01/lvol1
LV Status available/syncd
LV Size (Mbytes) 34000
Current LE 8500
Allocated PE 8500
Used PV 6
LV Name /dev/esvg01/lvol2
LV Status available/syncd
LV Size (Mbytes) 2060
Current LE 515
Allocated PE 515
Used PV 6
LV Name /dev/esvg01/lvol3
LV Status available/syncd
LV Size (Mbytes) 30000
Current LE 7500
Allocated PE 7500
Used PV 6
LV Name /dev/esvg01/lvol4
LV Status available/syncd
LV Size (Mbytes) 12000
Current LE 3000
Allocated PE 3000
Used PV 6
LV Name /dev/esvg01/lvol5
LV Status available/syncd
LV Size (Mbytes) 864
Current LE 216
Allocated PE 216
Used PV 6
LV Name /dev/esvg01/lvol6
LV Status available/syncd
LV Size (Mbytes) 948
Current LE 237
Allocated PE 237
Used PV 6
LV Name /dev/esvg01/lvol7
LV Status available/syncd
LV Size (Mbytes) 260
Current LE 65
Allocated PE 65
Used PV 6
LV Name /dev/esvg01/lvol8
LV Status available/syncd
LV Size (Mbytes) 168
Current LE 42
Allocated PE 42
Used PV 6
LV Name /dev/esvg01/lvol9
LV Status available/syncd
LV Size (Mbytes) 96
Current LE 24
Allocated PE 24
Used PV 6
LV Name /dev/esvg01/lvol10
LV Status available/syncd
LV Size (Mbytes) 528
Current LE 132
Allocated PE 132
Used PV 6
--- Physical volumes ---
PV Name /dev/dsk/c19t0d0
PV Name /dev/dsk/c21t0d0 Alternate Link
PV Status available
Total PE 3780
Free PE 404
Autoswitch On
PV Name /dev/dsk/c19t0d2
PV Name /dev/dsk/c21t0d2 Alternate Link
PV Status available
Total PE 3780
Free PE 408
Autoswitch On
PV Name /dev/dsk/c19t0d4
PV Name /dev/dsk/c21t0d4 Alternate Link
PV Status available
Total PE 3780
Free PE 411
Autoswitch On
PV Name /dev/dsk/c21t0d1
PV Name /dev/dsk/c19t0d1 Alternate Link
PV Status available
Total PE 3780
Free PE 404
Autoswitch Off
PV Name /dev/dsk/c21t0d3
PV Name /dev/dsk/c19t0d3 Alternate Link
PV Status available
Total PE 3780
Free PE 410
Autoswitch Off
PV Name /dev/dsk/c21t0d5
PV Name /dev/dsk/c19t0d5 Alternate Link
PV Status available
Total PE 3780
Free PE 412
Autoswitch Off
--- Physical volume groups ---
PVG Name pvg_es01
PV Name /dev/dsk/c19t0d0
PV Name /dev/dsk/c21t0d1
PV Name /dev/dsk/c19t0d2
PV Name /dev/dsk/c21t0d3
PV Name /dev/dsk/c19t0d4
PV Name /dev/dsk/c21t0d5
#---------------------------- lvm_info is the name I gave to your script -----------------------#
ran:/sm/bin $ lvm_info esvg01
PE Size (Mbytes) = 4
PE/disk => 3780 3780 3780pvdisplay: "/dev/dsk/Alternate": No such file or directory
Usage: pvdisplay
[-v]
[-b BlockList]
PhysicalVolumePath...
pvdisplay: "/dev/dsk/Link": No such file or directory
Usage: pvdisplay
[-v]
[-b BlockList]
PhysicalVolumePath...
3780
LV_Name c19t0d0 c19t0d0 c19t0d1lternate Link c19t0d2
lvol1 1418 1418 - - - 1416
lvol10 22 22 - - - 22
lvol2 87 87 - - - 86
lvol3 1250 1250 - - - 1250
lvol4 500 500 - - - 500
lvol5 36 36 - - - 36
lvol6 41 41 - - - 40
lvol7 11 11 - - - 11
lvol8 7 7 - - - 7
lvol9 4 4 - - - 4
Total PE 3780 3780 3780pvdisplay: "/dev/dsk/Alternate": No such file or directory
Usage: pvdisplay
[-v]
[-b BlockList]
PhysicalVolumePath...
pvdisplay: "/dev/dsk/Link": No such file or directory
Usage: pvdisplay
[-v]
[-b BlockList]
PhysicalVolumePath...
3780
Free PE 404 404 404pvdisplay: "/dev/dsk/Alternate": No such file or directory
Usage: pvdisplay
[-v]
[-b BlockList]
PhysicalVolumePath...
pvdisplay: "/dev/dsk/Link": No such file or directory
Usage: pvdisplay
[-v]
[-b BlockList]
PhysicalVolumePath...
408
(HP-UX 11.11 PA-RISC...)
This is not the worst I did... I have a volume group with 3 PVG where I made 3 set of stripes: 2 set of lvols striped over 4 luns and 1 set using 8... Now I sweat when it comes to add extents...
Hi,
I'm new to HP-UX.
I have LVM on /var with 92Gig. I would like to reduce it to create another LVM for Oracle client with 800 meg or so. How to do it. I'm running 11.iv3
Thanks (4 Replies)
