[HPADM] RE: SAN: Needs help

From: BAKHSHESH Kazem (BAKHSHEK@ESSILOR.fr)
Date: Thu Nov 03 2005 - 10:13:10 EST


Hi admins,
 
I could associate 3 BCV to the STD and the synchronization is succes
Now I'm trying to associate the BCV 690 to the bcv_699 by
1: mkdir /dev/bcv_699
2: mknod /dev/bcv_699/group c 64 0x150000
3: vgchgid /dev/rdsk/c6t8d3
4: vgimport -v /dev/bcv_690 /dev/rdsk/c6t8d3
Ok vg is created with the exact lvol
 
When I do
fsck -F vxfs -y /dev/bcv_690/lvol1
vxfs fsck: Cannot open /dev/bcv_690/lvol1: No such device or address
file system check failure, aborting ...
 
Can you please advise me where I'm wrong
=================
Here the out put of symmir query -multi
===============================
 
Device Group (DG) Name: ProdBgrp
DG's Type : REGULAR
DG's Symmetrix ID : 000287890560
 

     Standard Device BCV Device State
-------------------------- -------------------------------------
------------
                    Inv. Inv.

Logical Sym Tracks Logical Sym Tracks STD <=> BCV

-------------------------- -------------------------------------
------------
 
c6t8d4 088C 0 c6t8d2 068C * 0
Synchronized
                         0 c6t8d1 0688 * 0
Synchronized
                         0 c6t8d3 0690 * 0 Split

 
Total ------ -------
  MB(s) 0.0 0.0
 

  _____

De : O'Donovan, Kevin [mailto:Kevin.O'Donovan@acs-inc.com]
Envoyé : mercredi 2 novembre 2005 18:33
À : BAKHSHESH Kazem
Objet : RE: [HPADM] SAN: Needs help

Are you using EMC disks, or what SAN are you using? Its different for each.
Is that a device group you have setup?

 

I've attached my 'cheat sheet' for creating device groups, adding std luns
and bcv luns, for EMC. Note you need Timefinder / SYMAPI installed.
Hopefully it's what you're after.

 

 

 

-----Original Message-----
From: hpux-admin-owner@DutchWorks.nl [mailto:hpux-admin-owner@DutchWorks.nl]
On Behalf Of BAKHSHESH Kazem
Sent: 02 November 2005 12:15
To: hpux-admin@DutchWorks.nl
Subject: [HPADM] SAN: Needs help

 

Hi admins;

 

For the backup of our buisness, I'm looking to use 3 couple of
BCV(incremental backup)

 

Actually I have my test_dg is based on

STD BCV

88C 688

 

How can I synchronize the STD with another BCV ?

Is it possible ?

 

Thanks for all help

 

 

 

Cordialement(Best regards)

Kazem Bakhshesh(Administrateur Système : HP-UX)

E-Mail : bakhshek@essilor.fr <mailto:bakhshek@essilor.fr>

Tel : 01.72.94.73.09

 

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