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two hosts dont see the same disk

doca30011
Level 3

 

[root@ithev2a ~]# vxdisk list
DEVICE       TYPE            DISK         GROUP        STATUS
cciss/c0d0   auto:none       -            -            online invalid
eva64000_0   auto:cdsdisk    -            -            online
eva64000_1   auto:cdsdisk    -            -            online
eva64000_2   auto:cdsdisk    -            -            online
eva64000_3   auto:cdsdisk    -            -            online
eva64000_4   auto:cdsdisk    -            -            online
eva64000_5   auto:cdsdisk    -            -            online
eva64000_6   auto:cdsdisk    -            -            online
eva64000_7   auto:cdsdisk    -            -            online
eva64000_8   auto:cdsdisk    -            -            online
eva64000_9   auto:cdsdisk    -            -            online
eva64000_10  auto:cdsdisk    -            -            online
eva64000_11  auto:cdsdisk    -            -            online
eva64000_12  auto:cdsdisk    -            -            online
eva64000_13  auto:cdsdisk    -            -            online
eva64000_14  auto:cdsdisk    -            -            online
eva64000_15  auto:cdsdisk    -            -            online
eva64000_16  auto:cdsdisk    -            -            online
eva64000_17  auto:cdsdisk    -            -            online
eva64000_18  auto:cdsdisk    -            -            online
eva64000_19  auto:cdsdisk    -            -            online
eva64000_20  auto:cdsdisk    -            -            online
eva64000_21  auto:cdsdisk    -            -            online
eva64000_22  auto:cdsdisk    -            -            online
eva64000_23  auto:cdsdisk    -            -            online
eva64000_24  auto:cdsdisk    -            -            online
eva64000_25  auto:cdsdisk    -            -            online
eva64000_26  auto:cdsdisk    -            -            online
eva64000_27  auto:cdsdisk    -            -            online
eva64000_28  auto            -            -            error
eva64000_29  auto            -            -            error
eva64000_30  auto            -            -            error
eva64000_31  auto            -            -            error
eva64000_32  auto            -            -            error
eva64000_33  auto            -            -            error

 

**************************************************************************************************************************************************

 

[root@ithev2b ~]# vxdisk list
DEVICE       TYPE            DISK         GROUP        STATUS
cciss/c0d0   auto:none       -            -            online invalid
eva64000_0   auto:cdsdisk    -            -            online
eva64000_1   auto:cdsdisk    -            -            online
eva64000_2   auto:cdsdisk    -            -            online
eva64000_3   auto:cdsdisk    -            -            online
eva64000_4   auto:cdsdisk    -            -            online
eva64000_5   auto:cdsdisk    -            -            online
eva64000_6   auto:cdsdisk    -            -            online
eva64000_7   auto:cdsdisk    -            -            online
eva64000_8   auto:cdsdisk    -            -            online
eva64000_9   auto:cdsdisk    -            -            online
eva64000_10  auto:cdsdisk    -            -            online
eva64000_11  auto:cdsdisk    -            -            online
eva64000_12  auto:cdsdisk    -            -            online
eva64000_13  auto:cdsdisk    -            -            online
eva64000_14  auto:cdsdisk    -            -            online
eva64000_15  auto:cdsdisk    -            -            online
eva64000_16  auto:cdsdisk    -            -            online
eva64000_17  auto:cdsdisk    -            -            online
eva64000_18  auto:cdsdisk    -            -            online
eva64000_19  auto:cdsdisk    -            -            online
eva64000_20  auto:cdsdisk    -            -            online
eva64000_21  auto:cdsdisk    -            -            online
eva64000_22  auto:cdsdisk    -            -            online
eva64000_23  auto:cdsdisk    -            -            online
eva64000_24  auto:cdsdisk    -            -            online
eva64000_25  auto:cdsdisk    -            -            online
eva64000_26  auto:cdsdisk    -            -            online
eva64000_27  auto:cdsdisk    -            -            online
eva64000_28  auto:cdsdisk    -            -            online
eva64000_29  auto:cdsdisk    -            -            online
eva64000_30  auto:cdsdisk    -            -            online
eva64000_31  auto:cdsdisk    -            -            online
eva64000_32  auto:cdsdisk    -            -            online
eva64000_33  auto:cdsdisk    -            -            online
eva64000_34  auto            -            -            error
eva64000_35  auto            -            -            error
eva64000_36  auto            -            -            error
eva64000_37  auto            -            -            error
eva64000_38  auto            -            -            error
eva64000_39  auto            -            -            error 

1 ACCEPTED SOLUTION

Accepted Solutions

Marianne
Moderator
Moderator
Partner    VIP    Accredited Certified

It is quite normal for Disk Access names to be different on different systems.

VxVM has no control over the order in which disks are presented at OS level.

Once a disk/lun is added to a dg with a Disk Media name, this DM name is written to the private region and will be the same on all systems. This DM name will only be visible when the diskgroup is imported.

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2 REPLIES 2

sam321
Level 4

provide vxdisk -eoalldgs list on both nodes

also before doin this use

vxdctl enable on both nodes

Marianne
Moderator
Moderator
Partner    VIP    Accredited Certified

It is quite normal for Disk Access names to be different on different systems.

VxVM has no control over the order in which disks are presented at OS level.

Once a disk/lun is added to a dg with a Disk Media name, this DM name is written to the private region and will be the same on all systems. This DM name will only be visible when the diskgroup is imported.