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doca30011's avatar
doca30011
Level 3
13 years ago

status online thinrclm vxvm

Hi!!!

I have a question that does not mean the status of the disks were added to the platform disk and initialize the set with that status
regards

ardata0_424 auto:cdsdisk    3pardata0_424  descargasdg  online
3pardata0_1088 auto            -            -            error
3pardata0_1092 auto:cdsdisk    -            -            online thinrclm
3pardata0_1093 auto:none       -            -            online invalid
3pardata0_1100 auto:none       -            -            online invalid
3pardata0_1101 auto:cdsdisk  3pardata0_1101 test00 online thinrclm
 

Regards!!!

 

 

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  • Gaurav_S's avatar
    Gaurav_S
    13 years ago

    Hello,

    The status is a showing as thinrclm because the array that you are using is capable of thin reclamation .. & name suggests its a 3PAR array.

    When you have initialized the disk, you don't give this option of thinrclm however vxvm determines that automatically that luns/array is capable of using thin reclamation or in other words luns are thin provisioned ...

    Thin Reclamation was introduced from 5.0MP3 version ...

    for details, read these from admin guides:

    https://sort.symantec.com/public/documents/sf/5.1/solaris/html/vxvm_admin/ch09s04s01.htm

    https://sort.symantec.com/public/documents/sf/5.1/solaris/html/vxvm_admin/ch09s04s02.htm

    https://sort.symantec.com/public/documents/sf/5.1/solaris/html/vxvm_admin/ch09s04s03.htm

     

    G

     

     

  • Gaurav_S's avatar
    Gaurav_S
    Moderator
    13 years ago

    Hello,

    The status is a showing as thinrclm because the array that you are using is capable of thin reclamation .. & name suggests its a 3PAR array.

    When you have initialized the disk, you don't give this option of thinrclm however vxvm determines that automatically that luns/array is capable of using thin reclamation or in other words luns are thin provisioned ...

    Thin Reclamation was introduced from 5.0MP3 version ...

    for details, read these from admin guides:

    https://sort.symantec.com/public/documents/sf/5.1/solaris/html/vxvm_admin/ch09s04s01.htm

    https://sort.symantec.com/public/documents/sf/5.1/solaris/html/vxvm_admin/ch09s04s02.htm

    https://sort.symantec.com/public/documents/sf/5.1/solaris/html/vxvm_admin/ch09s04s03.htm

     

    G

     

     

  • mikebounds's avatar
    mikebounds
    Level 6
    13 years ago

    The different status means:

    error:
    There is a problem with disk - in Solaris this normally means you have not put a label on the disk

    online invalid:
    Disk is OK, but it has not been initialized for VxVM control (not run vxdisksetup to create the private region)

    online:
    Disk under VxVM control

    online thinrclm:
    Disk under VxVM control and is capable of using thin reclamation which means you can recover space from deleted files by a periodic VxVM API call to the array.

    Note if a disk is not under VxVM control, then you can't use thin reclamation, which is why "thinrclm" is not shown for disks with status "error" and "online invalid".

    Mike