ITEM: BJ5594L

0516-852 mklvcopy: Logical volume hd6 already has copies

Question:

Env:
  AIX 4.2
  RISC C10
.Desc:
  Customer has a two disk rootvg.  All of the logical
  volumes are on hdisk0.  The customer runs the
  command below
. mklvcopy hd6 2 hdisk2
0516-852 mklvcopy: Logical volume hd6 already has copies.
.This logical volume is NOT mirrored, it is a fresh
install (complete over-write)
.\# lslv hd6
LOGICAL VOLUME:   hd6                 VOLUME GROUP: rootvg
LV IDENTIFIER:    00002838c24dff70.1  PERMISSION:   read/write
VG STATE:         active/complete     LV STATE:     opened/syncd
TYPE:             paging              WRITE VERIFY: off
MAX LPs:          512                 PP SIZE:      4 MB
COPIES:           1                   SCHED POLICY: parallel
LPs:              84                  PPs:          84
STALE PPs:        0                   BB POLICY:    non
INTER-POLICY:       minimum           RELOCATABLE:  yes
INTRA-POLICY:       middle            UPPER BOUND:  32
MOUNT POINT:        N/A               LABEL:        None
MIRROR WRITE CONSISTENCY: off
EACH LP COPY ON A SEPARATE PV ?: yes
.\# lsvg -l rootvg
rootvg:
LV NAME      TYPE       LPs   PPs   PVs  LV STATE      MOUNT POINT
hd6          paging     84    84    1    open/syncd    N/A
hd5          boot       1     1     1    closed/syncd  N/A
hd8          jfslog     1     1     1    open/syncd    N/A
hd4          jfs        2     2     1    open/syncd    /
hd2          jfs        93    93    1    open/syncd    /usr
hd9var       jfs        1     1     1    open/syncd    /var
hd3          jfs        6     6     1    open/syncd    /tmp
hd1          jfs        1     1     1    open/syncd    /home
. getlvcb -AT hd6
         AIX LVCB
         intrapolicy = m
         copies = 1
         interpolicy = m
         lvid = 00002838c24dff70.1
         lvname = hd6
         label = None
         machine id = 028381C00
         number lps = 84
         relocatable = y
         strict = y
         stripe width = 0
         stripe size in exponent = 0
         type = paging
         upperbound = 32
         fs =
         time created  = Wed May 15 19:30:00 1996
         time modified = Wed May 15 18:32:39 1996
.Next Action:
  This appears to be a bug in the mklvcopy command at
  AIX 4.2

Action:
 allocp is not returning the correct output for the mklvcopy 
 to create the copy of the lv. 

 APAR IX58691 which will correct this problem

Next action:
 Closing with customer approval




Support Line: 0516-852 mklvcopy: Logical volume hd6 already has copies ITEM: BJ5594L

Dated: July 1996 Category: N/A

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