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LVs in VG not mirrored

  • 1.  LVs in VG not mirrored

    Posted Mon October 12, 2015 03:33 AM

    Originally posted by: Anwad


    I am new to AIX. One of my customers have a VG that is mirrored. The VG includes two PVs: hdisk5 and hdisk7. I noticed that not LVs are mirrored as shown in the output of "lsvg -l" below. I am not sure how this happened. It is possible that these LVs were added later after the mirroring was established. How can this be fixed? Thanks in advance.

     

    root:/# lsvg -p prodvg

    prodvg:

    PV_NAME           PV STATE          TOTAL PPs   FREE PPs    FREE DISTRIBUTION

    hdisk7            active            24575       14166       2747..00..1589..4915..4915

    hdisk5            active            24575       11774       435..190..1319..4915..4915

     

    root:/# lsvg -p prodvg

    VOLUME GROUP:       prodvg               VG IDENTIFIER:  00f71d7900004c0000000142471d5609

    VG STATE:           active                   PP SIZE:        128 megabyte(s)

    VG PERMISSION:      read/write               TOTAL PPs:      49150 (6291200 megabytes)

    MAX LVs:            512                      FREE PPs:       25940 (3320320 megabytes)

    LVs:                17                       USED PPs:       23210 (2970880 megabytes)

    OPEN LVs:           17                       QUORUM:         1 (Disabled)

    TOTAL PVs:          2                        VG DESCRIPTORS: 3

    STALE PVs:          0                        STALE PPs:      0

    ACTIVE PVs:         2                        AUTO ON:        yes

    MAX PPs per VG:     127000

    MAX PPs per PV:     25400                    MAX PVs:        5

    LTG size (Dynamic): 128 kilobyte(s)          AUTO SYNC:      no

    HOT SPARE:          no                       BB POLICY:      relocatable

    PV RESTRICTION:     none                     INFINITE RETRY: no

    DISK BLOCK SIZE:    512                      CRITICAL VG:    no

     

    root:/# lsvg -l prodvg

    prodvg:

    LV NAME             TYPE       LPs     PPs     PVs  LV STATE      MOUNT POINT

    loglv00             jfs2log    1       2       2    open/syncd    N/A

    fslv06              jfs2       3360    6720    2    open/syncd    /stageold

    fslv07              jfs2       320     640     2    open/syncd    /stageold/pdw

    fslv00              jfs2       324     324     1    open/syncd    N/A

    fslv01              jfs2       4000    8000    2    open/syncd    /u2/eclipse

    fslv02              jfs2       560     1120    2    open/syncd    /u2/pdw

    fslv03              jfs2       400     800     2    open/syncd    /uvtmp

    fslv04              jfs2       320     640     2    open/syncd    /u2

    fslv05              jfs2       160     320     2    open/syncd    /esupport

    fslv08              jfs2       24      24      1    open/syncd    N/A

    fslv09              jfs2       238     238     1    open/syncd    N/A

    fslv10              jfs2       17      17      1    open/syncd    N/A

    fslv11              jfs2       15      15      1    open/syncd    N/A

    fslv12              jfs2       3600    3600    1    open/syncd    /stage

    fslv13              jfs2       400     400     1    open/syncd    /stage/pdw

    fslv14              jfs2       326     326     1    open/syncd    N/A

    fslv15              jfs2       24      24      1    open/syncd    N/A


    #AIX-Forum


  • 2.  Re: LVs in VG not mirrored

    Posted Wed October 14, 2015 04:59 AM

    Originally posted by: Wouter Liefting


    mklvcopy  or smitty mklvcopy


    #AIX-Forum