IBM

How to mange controller raid with MegaCli over vmware esxi

fabio, , , , , , , , Leave a comment

xseries 2350 M4  + vmware esxi 5.1
Donwload megacli software from ibm site

How to install?

You need have active ssh connection to the esxi server 
Install to esxi server :

esxcli software vib install /tmp/vmware-esx-MegaCli-8.04.07.vib –no-sig-check

(The installation probably need put the host in manintenece mode and reboot server)

How to use?

Go to /opt/lsi/MegaCli/ and run ./MegaCli with option :

Check the status all of HD:

./MegaCli -PDList -aALL

or single HD

./MegaCli -PDInfo -PhysDrv [E:S] -aALL          (E is the enclosure and is the slot)

Download the log of controller:

./MegaCli -AdpEventLog -GetEvents -f events.log -aALL && cat event.log

Show info configuration:

./MegaCli -AdpAllInfo -aALL

Show controller configuration:

./MegaCli -CfgDsply -aALL

Battery status:

./MegaCli -AdpBbuCmd -aALL

Show rebuild status:

./MegaCli -PDRbld -ShowProg -PhysDrv [E:S] -aALL

And more info:

./MegaCli -h 

 
How to mange controller raid with MegaCli over vmware esxi

Error to generate BackupSet TSM 6.3.2

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When i try to generate backup set of 8 node i receive this error after
create backup set of 4/5 node:                             
02/13/2013 02:13:39 ANR0157W Database operation FETCH(Many) for table  
Backupset.Temp.Objects failed with result code 1115 and tracking ID:   
0x1455f048. (SESSION: 157845, PROCESS: 1433) 
02/13/2013 02:13:39 ANR0158W Database operation FETCH(Many) for table  
Backupset.Temp.Objects failed with operation code 1115 and tracking id 
0x1455f048. The data for column 0 is: (string, len=4)0x5041554C.       
(SESSION: 157845, PROCESS: 1433)   
02/13/2013 02:13:39 ANR0105E imobjgen.c(7820): Error setting search    
bounds for table “Backupset.Temp.Objects”. (SESSION: 157845, PROCESS:  
1433)                                                                  
02/13/2013 02:13:39 ANR1779I GENERATE BACKUPSET process completed: 6   
backupset(s) were generated or defined out of 8 backupset(s) requested 
by the command’s specifications. (SESSION: 157845, PROCESS: 1433)      
02/13/2013 02:13:39 ANR0986I Process 1433 for GENERATE BACKUPSET       
running in the BACKGROUND processed 350,398 items for a total of       
1,175,298,422,143 bytes with a completion state of SUCCESS at 02:13:39 
AM. (SESSION: 157845, PROCESS: 1433)                                   
02/13/2013 02:13:39 ANR0171I dbiconn.c(1956): Error detected on 0:168, 
database in evaluation mode. (SESSION: 157845)                         
02/13/2013 02:13:39 ANR0162W Supplemental database diagnostic          
information:  -1:08003:-99999 ([IBM][CLI Driver] CLI0106E  Connection  
is closed. SQLSTATE=08003). (SESSION: 157845)                          
02/13/2013 02:13:39 ANR0171I tbtbl.c(2366): Error detected on 31:1,    
database in evaluation mode. (SESSION: 157845)                         
02/13/2013 02:13:39 ANR0104E bfdedup.c(4600): Error 4522 deleting row  
from table “BF.Bitfile.Extents”.                                       
02/13/2013 02:13:39 ANR0171I dbitxn.c(708): Error detected on 0:31,    
database in evaluation mode. (SESSION: 157845)                         
02/13/2013 02:13:39 ANR0162W Supplemental database diagnostic          
information:  -1:08003:-99999 ([IBM][CLI Driver] CLI0106E  Connection  
is closed. SQLSTATE=08003). (SESSION: 157845)                          
02/13/2013 02:13:39 ANR0130E dbitxn.c(1719): Server LOG space          
exhausted. (SESSION: 157845)        

I find this APAR                                                       
                                                                       
IC87090: GENERATE BACKUPSET CAN FAIL AFTER REACHING ACTIVE LOG         
NUM_LOG_SPAN LIMIT.                               

And i try to resolve this problem whit install :

6.3.3.100   or 6.3.4

                            

Error to generate BackupSet TSM 6.3.2

SVC and Global Mirror Whit Change Volumes

fabio, , , Leave a comment

In recent days I have configured and activated LBGM I read this redbook

and the implementation is easy. Now I have a replica every 12H

To check the last volume main change that has finished copying to the secondary site:
– Connect to SVC using CLI
– type :
IBM_2145:SVCMO:admin>lsrcconsistgrp PAUL

 and Freeze_time is the timestamp of the last completed copying
freeze_time 2012/12/18/05/02/22

SVC and Global Mirror Whit Change Volumes