Hi,
I am Oracle DBA new to Informix. IDS version 9.3 on AIX: 4.3
I was trying to configure ISM. I got it up and running as per the
manual last week. Today when I typed "ism_watch" I got an error saying
server not available. I couldn't find any nsr deamons. I wanted to re-
start the ISM. When I try to start the ISM (as root) I get the
following output:
----------------------------------
start_ism: is starting the ISM daemons.
*** The environment variable PRINTER is not set.
The ISM server cannot print important bootstrap information.
To perform a full ISM recovery, e.g. from a disk failure, use
'ism_catalog -find_bootstrap'.
ism_startup: Initializing the ISM server.
create failed: A group already exists named 'ISMDiskData'
create failed: save set of /dev/null would be specified by two
create failed: There is already a `NSR label' with name `ISMDiskData'
create failed: There is already a `NSR pool' with name `ISMDiskData'
create failed: A group already exists named 'ISMDiskLogs'
create failed: save set of /dev/null would be specified by two
create failed: There is already a `NSR label' with name `ISMDiskLogs'
create failed: There is already a `NSR pool' with name `ISMDiskLogs'
create failed: A group already exists named 'ISMData'
create failed: save set of /dev/null would be specified by two
create failed: There is already a `NSR label' with name `ISMData'
create failed: There is already a `NSR pool' with name `ISMData'
create failed: A group already exists named 'ISMLogs'
create failed: save set of /dev/null would be specified by two
create failed: There is already a `NSR label' with name `ISMLogs'
create failed: There is already a `NSR pool' with name `ISMLogs Clone'
create failed: A policy already exists with name '6 Months'
----------------------------------------------------
Can I ignore these Messages?
Also, When I try to run the following steps,
-----------------
ism_add -device $SM_DISKDEV1 -type file
ism_add -device $SM_DISKDEV2 -type file
ism_op -label $SM_DISKDEV1 -pool ISMDiskData -volume ISMData
ism_op -label $SM_DISKDEV1 -pool ISMDiskLogs -volume ISMLogs
ism_op -mount $SM_DISKDEV1
ism_op -mount $SM_DISKDEV2
-------------------------------
I get a message saying that
----------------------
Tue 17:56:52 /fs/backup/dbqa/dbspaces duplicate name; pick new
name or delete
---------------
I unmounted the device and I still get the error.
Can someone tell what I am doing wrong or everything is fine???
Thanks,
Sree
The Big Potatoe - 29 Oct 2003 12:24 GMT
> Hi,
>
[quoted text clipped - 95 lines]
> --
> Posted via http://dbforums.com
Sounds like you are doing an ism_startup -init.
You only need to do the -init to do the first initialisation, afterwards
use ism_startup.
The ism daemon is coming along and trying to add NSRLabel and NSRPools
which already exist.
Use ism_show -volumes and ism__show -volume "volume_name" to confirm
what you have actually got in ISM.
Bickel - 29 Oct 2003 13:32 GMT
> I was trying to configure ISM. I got it up and running as per the
> manual last week. Today when I typed "ism_watch" I got an error saying
[quoted text clipped - 4 lines]
> start_ism: is starting the ISM daemons.
> *** The environment variable PRINTER is not set.
> ism_startup: Initializing the ISM server.
> create failed: A group already exists named 'ISMDiskData'
DELETED
> Can I ignore these Messages?
The first error about the printer var is one you can ignore if you
don't want a printout of the bootstrap (if you have this printout it
could save you much time when you are restoring)
The other errors indicate that you start ism with the -init flag, this
flag is only needed the first time that you start ism, or when you
want to re-initialize it.
So just start it without flags.
> Also, When I try to run the following steps,
> ism_add -device $SM_DISKDEV1 -type file
[quoted text clipped - 3 lines]
> ism_op -mount $SM_DISKDEV1
> I get a message saying that
> Tue 17:56:52 /fs/backup/dbqa/dbspaces duplicate name; pick new
> name or delete
>
> ---------------
>
> I unmounted the device and I still get the error.
Here you try to add a device wich is already there, nothing to do with
mounting.
Please read backup guide....
Ronald
sree_oradba - 29 Oct 2003 17:26 GMT
Hey,
Thanks for your input. I started ISM without -init. It seemed fine.
When I try to take a backup, nothing happens. This ithe ISA output
------------------------------------------------------------------
55638 2003-10-29 10:01:09 Successfully connected to Storage Manager.
55638 2003-10-29 10:01:08 Begin level 0 backup rootdbs.
55638 2003-10-29 10:01:05 BAR_XFER_BUF_SIZE exceeded maximum allowed
limit. Changing buffer size to 61440.
55638 2003-10-29 10:01:05 Logical Logs will not be backed up because
LTAPEDEV value is /dev/null
----------------------------------------
and it sits there. When I did the ism_watch on the server, I see
the following
-------------------
Server: speedy Wed Oct 29 10:06:21 2003
Up Version: Informix_Storage_Manager ISM.2.20.UC1.114-06/06
Server Edition
Saves: 0 session(s) Recovers: 0 session(s)
Device type volume
/dev/rmt0.1 8mm (none)
/dbqa/dbspaces file (none)
/dbqa/logfiles file (none)
Messages:
Wed 09:45:44 server notice: started
Wed 09:45:59 index notice: completed checking 2 client(s)
Wed 10:01:09 media info: suggest mounting FAST2.Daily.1.Tuesday.2 on
speedy for writing to pool 'Default'
Wed 10:01:09 media waiting event: backup to pool 'Default' waiting for
1 writable backup tape(s) or disk(s)
Pending:
Wed 10:01:09 media waiting: backup to pool 'Default' waiting for 1
writable backup tape(s) or disk(s)
----------------------------------------------
Any suggestions on what I am doing wrong? In Messages section, under
devices, I don't see /fs/backup/dbqa/dbspaces. I see only
/dbqa/dbspaces. Is it a problem?
Here is the output from ism_watch
--------------------
speedy:/usr/local/informix>ism_show -devices
(nothing) mounted on 8mm tape /dev/rmt0.1
(nothing) mounted on file disk /fs/backup/dbqa/dbspaces
(nothing) mounted on file disk /fs/backup/dbqa/logfiles
----------------------------