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CNR Migration

a.seetharaman
Level 1
Level 1

My first question is that is it possible to migrate from Windows 2000 to Solaris ?

 

We have installed the CNR version 6.0.3 on SUN Solaris and it is up and running. We have tried to migrate the database from Windows 2000 to Solaris as per the instruction from the below mentioned link.

 

 <http://www.cisco.com/en/US/partner/products/sw/netmgtsw/ps1982/products_tech_note09186a00801b3d89.shtml#topic1>

 

 

On running the keybuild command required for importing data as given in the link the following errors were generated and /var got filled upto 100%.

bash-2.03# /opt/nwreg2/bin/keybuild /var/nwreg2/data/db/mcddb

.

.

.

14549000

record: 11111111114559000

record: 11111111114569000

record: 11111111114579000

record: 11111111114589000

record: 11111111114599000

record: 11111111114609000

record: 11111111114619000

record: 11111111114629000

record: 11111111114639000

record: 11111111114649000

record: 11111111114659000

record: 11111111114669000

record: 11111111114679000

record: 14680000

*** db_VISTA database error -919 - error writing to a database/overflow file

Bad read 14680002                                                        14680001processing data file: /var/nwreg2/data/db/mcddb.d02, total records = 150994943

Invalid record id at       1

Invalid record id at       4

Invalid record id at       5

Invalid record id at       7

record:    9000

record:   19000

record:   29000

.

.

.

/var directory grew to 100% due to some data mismatch from Windows backup to Solaris.

bash-2.03# ls -l

total 7880246

drwx------   2 root     other        512 Aug 16 16:25 log

-rw-r--r--   1 root     other    2147475456 Aug 16 16:37 mcddb.d01              (Please notice the size of this file)

-rw-r--r--   1 root     other    1884905472 Aug 16 16:38 mcddb.d02              (Please notice the size of this file)

-rw-r--r--   1 root     other     270336 Aug 16 16:27 mcddb.d03

-rw-------   1 root     other       9334 Aug 12 20:44 mcddb.dbd

-rw-------   1 root     other       2048 Aug 16 16:34 mcddb.k01

-rw-------   1 root     other       2048 Aug 16 16:34 mcddb.k02

-rw-------   1 root     other       2048 Aug 16 16:34 mcddb.k03

-rw-------   1 root     other          3 Aug 12 20:44 mcdschema.txt

-rw-------   1 root     other         60 Aug 16 16:25 vista.taf

-rw-------   1 root     other       8192 Aug 14 18:39 vista.tcf

-rw-------   1 root     other       8192 Aug 14 18:39 vista.tjf

bash-2.03# df -k

Filesystem            kbytes    used   avail capacity  Mounted on

/dev/dsk/c0t0d0s0    1986439  300298 1626548    16%    /

/dev/dsk/c0t0d0s4    2026872  886959 1079107    46%    /usr

/proc                      0       0       0     0%    /proc

fd                         0       0       0     0%    /dev/fd

mnttab                     0       0       0     0%    /etc/mnttab

/dev/dsk/c0t0d0s1    4034392 4033254       0   100%    /var                         /var got filled upto 100%

swap                  759200      16  759184     1%    /var/run

swap                  759200      16  759184     1%    /tmp

/dev/dsk/c0t8d0s0    5041987  118971 4872597     3%    /opt

/dev/dsk/c0t8d0s1    3663057   48057 3578370     2%    /usr/local

On running the integrity check the following errors were noticed.

bash-2.03# /opt/nwreg2/bin/dbcheck -a /var/nwreg2/data/db/mcddb

db_VISTA Version 3.20

Database Consistency Check Utility

Copyright (C) 1985-1990 Raima Corporation, All Rights Reserved

------------------------------------------------------------------------

Processing key file: mcddb.k01(3), total of 1 node

------------------------------------------------------------------------

Processing key file: mcddb.k02(4), total of 1 node

------------------------------------------------------------------------

Processing key file: mcddb.k03(5), total of 1 node

------------------------------------------------------------------------

Processing data file: mcddb.d01(0), total of 782827519 records

Problems at record 1:

  * Bus Error

Would appriciate we someone come up with the reason and the solution.

1 Reply 1

vkapoor5
Level 5
Level 5

I am not sure if you will be migrate between different operating systems, since the same document also says that 'This operating system should be the same as the one being used on the server in production.'

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