Re: 11gr2 Clusterware config (or: does anyone know what an endpoint is?)
- From: Andrew Kerber <andrew.kerber@xxxxxxxxx>
- To: Robert Bialek <bialekr@xxxxxxxxx>
- Date: Thu, 3 Feb 2011 13:39:42 -0600
So the way I read that, its just another modify command?
srvctl modify scan_listener -u
2011/2/3 Robert Bialek <bialekr@xxxxxxxxx>
> Hi Andrew,
>
> you can do this with:
>
> srvctl modify scan_listener -u
>
> grid@vm213:~/ [grid] srvctl status scan
> SCAN VIP scan1 is enabled
> SCAN VIP scan1 is running on node vm213
> SCAN VIP scan2 is enabled
> SCAN VIP scan2 is running on node vm214
> SCAN VIP scan3 is enabled
> SCAN VIP scan3 is running on node vm214
>
> grid@vm213:~/ [grid] srvctl status scan_listener
> SCAN Listener LISTENER_SCAN1 is enabled
> SCAN listener LISTENER_SCAN1 is running on node vm213
> SCAN Listener LISTENER_SCAN2 is enabled
> SCAN listener LISTENER_SCAN2 is running on node vm214
> SCAN Listener LISTENER_SCAN3 is enabled
> SCAN listener LISTENER_SCAN3 is not running
> grid@vm213:~/ [grid]
>
> grid@vm213:~/ [grid] crsctl stop res ora.LISTENER_SCAN3.lsnr
> CRS-2673: Attempting to stop 'ora.LISTENER_SCAN3.lsnr' on 'vm214'
> CRS-2677: Stop of 'ora.LISTENER_SCAN3.lsnr' on 'vm214' succeeded
>
> grid@vm213:~/ [grid] crsctl delete res ora.LISTENER_SCAN3.lsnr
>
>
> grid@vm213:~/ [grid] srvctl status scan
> SCAN VIP scan1 is enabled
> SCAN VIP scan1 is running on node vm213
> SCAN VIP scan2 is enabled
> SCAN VIP scan2 is running on node vm214
> SCAN VIP scan3 is enabled
> SCAN VIP scan3 is running on node vm214
>
> grid@vm213:~/ [grid] srvctl status scan_listener
> SCAN Listener LISTENER_SCAN1 is enabled
> SCAN listener LISTENER_SCAN1 is running on node vm213
> SCAN Listener LISTENER_SCAN2 is enabled
> SCAN listener LISTENER_SCAN2 is running on node vm214
> grid@vm213:~/ [grid]
>
>
> grid@vm213:~/ [grid] srvctl modify scan_listener -u
>
>
> grid@vm213:~/ [grid] srvctl status scan_listener
> SCAN Listener LISTENER_SCAN1 is enabled
> SCAN listener LISTENER_SCAN1 is running on node vm213
> SCAN Listener LISTENER_SCAN2 is enabled
> SCAN listener LISTENER_SCAN2 is running on node vm214
> SCAN Listener LISTENER_SCAN3 is enabled
> SCAN listener LISTENER_SCAN3 is not running
>
>
> grid@vm213:~/ [grid] crsctl start res ora.LISTENER_SCAN3.lsnr
> CRS-2672: Attempting to start 'ora.LISTENER_SCAN3.lsnr' on 'vm214'
> CRS-2676: Start of 'ora.LISTENER_SCAN3.lsnr' on 'vm214' succeeded
>
> grid@vm213:~/ [grid] srvctl status scan_listener
> SCAN Listener LISTENER_SCAN1 is enabled
> SCAN listener LISTENER_SCAN1 is running on node vm213
> SCAN Listener LISTENER_SCAN2 is enabled
> SCAN listener LISTENER_SCAN2 is running on node vm214
> SCAN Listener LISTENER_SCAN3 is enabled
> SCAN listener LISTENER_SCAN3 is running on node vm214
> grid@vm213:~/ [grid]
>
> Cheers,
> Robert
>
>
> On 02/03/2011 07:27 PM, Andrew Kerber wrote:
>
> I guess I didnt explain the problem. There are now 3 ips for SCAN, and
> they show up properly in DNS and in srvctl config scan, but according to
> Oracle I have to add another scan listener. I cant figure out the correct
> syntax of the command to add a scan listener, primarily because I dont know
> what a scan prefix or an endpoint is.
>
> On Thu, Feb 3, 2011 at 11:35 AM, Surachart Opun <surachart@xxxxxxxxx>wrote:
>
>> >srvctl config scan also showed just two
>> How about nslookup and dig command-line show you?
>> 2 IPs or 3 IPs
>>
>> >Oracle usually said dont use crsctl for this kind of stuff except as a
>> last resort.
>>
>> if you need to add resource SCAN or SCAN LISTNER - you may need it
>>
>> If you want to use "srvctl" -> check DNS see 3 IPs(mayby reverse DNS too),
>> remove SCAN + SCAN LISTENER and then ADD again by srvctl
>>
>>
>> Good Luck
>> Surachart Opun
>> http://surachartopun.com
>> Oracle ACE, OCE, OCP
>>
>>
>>
>>
>
>
--
Andrew W. Kerber
'If at first you dont succeed, dont take up skydiving.'
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