How find path to logical address?

[Regina Taylor]

How do you find the path to a logical address?

[Devender Khatana]

Hi,

If you are talking about path to a LDEV in some storage then it depends on your system config. For ex. In Vxvm you can use

#vxdmpadm listctlr all

It displays all available controllers in your system.
For a particular Disk you can use vxdisk command in following syntax.

#vxdisk list ( Gives you a list of all disk)
#vxdisk list cxtydz ( Details for a particular disk cxtydz)or grep output

#vxdisk list cxtydz |grep numpaths
numpaths: 2
( numpath two means you have two paths to that disk)

HTH,
Devender

[Thayanidhi]

Hi,

If you are using LVM and already configured,
vgdisplay will show the "alternate PV paths".
If you are using sam to configure the VG's it configures the PV paths automatically.
If you are securepathVA or EVA (on VA or EVA)
then run "spmgr display" to list them.
If none of the above is applicable for you,
elabrate what you are looking for?

Regds
TT