RAC & Failsafe :: Unable To Communicate With CRS Services
Sep 13, 2010
i have a problem with DATABASE i have 2 nodes where all application on Node2 are tunning properly
[oracle@node2 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....SM1.asm application ONLINE ONLINE node1
ora....E1.lsnr application ONLINE ONLINE node1
ora....de1.gsd application ONLINE ONLINE node1
ora....de1.ons application ONLINE ONLINE node1
ora....de1.vip application ONLINE ONLINE node1
ora....SM2.asm application ONLINE ONLINE node2
ora....E2.lsnr application ONLINE ONLINE node2
[code]....
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Nov 21, 2012
RAC star crs failed
[root@tyan147 crsd]# /orahome/grid/bin/crsctl check crs
CRS-4638: Oracle High Availability Services is online
CRS-4535: Cannot communicate with Cluster Ready Services
CRS-4530: Communications failure contacting Cluster Synchronization Services daemon
CRS-4534: Cannot communicate with Event Manager
cssd.log
2012-11-21 11:12:29.312: [ GPnP][3613030480]clsgpnpm_connect: [at clsgpnpm.c:1100] GIPC gipcretConnectionRefused (29) gipcConnect(ipc-ipc://GPNPD_tyan147)
2012-11-21 11:12:29.312: [ GPnP][3613030480]clsgpnpm_connect: [at clsgpnpm.c:1101] Result: (48) CLSGPNP_COMM_ERR. Failed to connect to call url "ipc://GPNPD_tyan147"
2012-11-21 11:12:29.312: [ GPnP][3613030480]clsgpnp_getProfileEx: [at clsgpnp.c:546] Result: (13) CLSGPNP_NO_DAEMON. Can't get GPnP service profile from local GPnP daemon
2012-11-21 11:12:29.313: [ default][3613030480]Cannot get GPnP profile. Error CLSGPNP_NO_DAEMON (GPNPD daemon is not running).
2012-11-21 11:12:29.313: [ CSSD][3613030480]clsgpnp_getProfile failed, rc(13)
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May 23, 2013
We have 3 node RAC. In one of the node clusterware is down and also CSSD process is down. I got to know that we have to clear socket files in that node.what needs to be done instead ofclearing socket files.
database
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
PL/SQL Release 11.2.0.2.0 - Production
CORE 11.2.0.2.0 Production
TNS for Linux: Version 11.2.0.2.0 - Production
NLSRTL Version 11.2.0.2.0 - Production
[code]...
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Dec 7, 2012
im having problems with CRS in a Rac installation. Because of this i cant start the database.I installed Oracle Rac 11.2.0.1 with ASM in a Red Hat 5.8 linux server. Everything was ok until a server reboot. I have 2 nodes, nodo1 and nodo2. Both got rebooted and after that im not able to start the cluster.
All the other resources seem to be just fine .
At nodo1:
[root@nodo1 oracle]# crsctl start cluster -all
CRS-2672: Attempting to start 'ora.cssdmonitor' on 'nodo1'
CRS-2672: Attempting to start 'ora.cssdmonitor' on 'nodo2'
CRS-2676: Start of 'ora.cssdmonitor' on 'nodo1' succeeded
CRS-2672: Attempting to start 'ora.cssd' on 'nodo1'
CRS-2672: Attempting to start 'ora.diskmon' on 'nodo1'
CRS-2676: Start of 'ora.cssdmonitor' on 'nodo2' succeeded
CRS-2672: Attempting to start 'ora.cssd' on 'nodo2'
[code]....
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Jan 9, 2013
Recently when we rebooted our RAC system we observed that the cluster crs was not able to start. when we try to issue crs_stat -t we got the above error.
# crs_stat -t
CRS-0184: Cannot communicate with the CRS daemon.
CRS-1006:The OCR location /dev/raw/raw2 is inaccessible.
DB Version: 10.2.0.3.0 (Linux)
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Mar 4, 2011
Daily am getting this mails from grid... for the time of 3 to 4 seconds, am getting upto 15 mails saying the message which i mentioned below... In that time period the OEM is not working properly... After 4 seconds then OEM console is working fine..
Agent is unable to communicate with the OMS. (REASON = Agent is Unreachable (REASON : Agent to OMS Communication is brokenError in request response, code = 400 , text = ).
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Dec 15, 2011
I have problem after the OAS migration from 10.1.2.0 to 10.1.2.3 , i couldnt use or run report from forms using the run_report_object function.I have the error : FRM-92101: There was a failure in the Forms Server during startup.
And here more details/logs :
application.log
11/12/15 17:26:16 formsweb: Forms session <1,192> aborted: unable to communicate with runtime process.
11/12/15 17:26:16 formsweb: Forms session <1192> exception stack trace:
java.io.IOException: FRM-93000: Unexpected internal error.
Details : No HTTP headers received from runform
[code]...
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Jan 4, 2011
I have installed Oracle 10g RAC crs and asm on CentOS release 5.4. When I am rebooting the nodes and starting crs manually All the services on both nodes starting successfully.
---------------------------------------------------------
[oracle@rac1 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....SM1.asm application ONLINE ONLINE rac1
ora....C1.lsnr application ONLINE ONLINE rac1
ora.rac1.gsd application ONLINE ONLINE rac1
ora.rac1.ons application ONLINE ONLINE rac1
[code].....
But After a Few time/min few services goes down automatically and its show something like
---------------------------------------------------------
[root@rac1 ~]# crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....SM1.asm application ONLINE ONLINE rac1
ora....C1.lsnr application ONLINE UNKNOWN rac1
ora.rac1.gsd application ONLINE ONLINE rac1
ora.rac1.ons application ONLINE ONLINE rac1
[code].....
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Aug 17, 2012
We have 5 node RAC database. I want to user 2 node for OLTP and 3 for DSS system. Guide now to create service for the requirement.
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Jan 22, 2013
I am doing the following steps for stopping the Oracle RAC Services on a 2 node.(OS is Windows 2008 Release 2).
srvctl stop database -d <database_name>
Node 1:
crsctl stop has
Node 2:
crsctl stop has
But i am getting error like Oracle HAS Service not stopped successfully. Finally what i did was stopped the OHAS Service from Windows Services.
which is the right procedure to have a clean stopping of RAC Services in 11g R2.
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May 17, 2013
Restarting oracle services through services.msc is faster then manual (In command prompt).
Even If we have heavy transaction on the oracle database But we can restart the database within minutes by using services.msc But It will take more time in command prompt(sql>shu immediate). So shall we assume here that services.msc is using shut abort command while restarting the database?
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Dec 30, 2010
I am trying to install oracle 10g RAC on CentOS release 5.4 (Final), But when I am not able to configure SSH between oracle users on both node.
Node 1
--------
[oracle@node1 ~]$ id
uid=600(oracle) gid=500(oinstall) groups=500(oinstall),501(dba)
[oracle@node1 ~]$ date
Thu Dec 30 05:14:10 IST 2010
[oracle@node1 ~]$
------------
Node2
----------
[oracle@node2 ~]$ id
uid=600(oracle) gid=500(oinstall) groups=500(oinstall),501(dba)
[oracle@node2 ~]$ date
Thu Dec 30 05:15:32 IST 2010
[oracle@node2 ~]$
---------
OS
----------
[oracle@node2 .ssh]$ cat /etc/redhat-release
CentOS release 5.4 (Final)
[oracle@node2 .ssh]$ date
---------
Host for both node
--------
[oracle@node2 .ssh]$ cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost
# Public
10.1.1.10 node1
10.1.1.11 node2
#Private
20.1.1.10 node1-priv
20.1.1.11 node2-priv
#Virtual
10.1.1.21 node1-vip
10.1.1.22 node2-vip
------------------------
I am using the command to configure SSH provide in the link
[URL].......
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Feb 7, 2011
I am configuring RAC with two nodes. I have mapped iscsi targets successfully. I am unable to mount the ocfs2 filesystem.
mount -t ocfs2 -o datavolume,nointr -L "oracrsfiles" /u02
When execute the above command, it displays the follwing error:
ocfs2_hb_ctl: Device name specified was not found while reading uuid
mount.ocfs2: Error when attempting to run /sbin/ocfs2_hb_ctl: "Operation not permitted"
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Aug 8, 2011
when i'm creating ASM instance, i'm getting an error
Quote:ora-29701: unable to connect to cluster manager
for this there were some workaround given to start css.
i tried everything from /etc/init.d/init.cssd start/enable but nothing worked, then i tried with executing
localconfig delete
localconfig add====>it failed and recommended to go for reset option
when i executed localconfig reset i get this following error:
Quote:
[root@rac2 bin]# sh localconfig add
Successfully accumulated necessary OCR keys.
Creating OCR keys for user 'root', privgrp 'root'..
Operation successful.
Configuration for local CSS has been initialized
[code]....
This is the same case when i used reset option.
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Aug 31, 2013
I tried to run the duplicate script after transferring new rman backup to standby. Even after transferring the backup, duplicate command and was unable to open the database.
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Mar 1, 2011
yesterday we started one of our rac node cluster, but the database didn't start.I'll give the results of ps
ps -ef|grep -i crsd
root 6151 1 0 08:32 ? 00:00:00 /bin/sh /etc/init.d/init.crsd run
oracle 15921 14763 0 09:46 pts/0 00:00:00 grep -i crsd
root 6149 1 0 08:32 ? 00:00:00 /bin/sh /etc/init.d/init.evmd run
oracle 16413 14763 0 09:50 pts/0 00:00:00 grep -i evmd
when I try to start the db-instance "crs_start ora.eVTDB.eVTD1.inst" I get the message...CRS-0184: Cannot communicate with the CRS daemon
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May 3, 2011
I am installing 4 Node Oracle RAC 11.2.0.2 on RHEL 5.5 (x86_64) {for the first time} I am having some issues with ASM monitoring from em console. the +ASM instance appears to be "down" on the em console. However i can connect to separate ASM instances on respective nodes and thus know that they are not down. I am trying to find out the reason why em console is not able to communicate with my ASM instance.
DATAPOINT1
---------------
Under Metric Collection Error link, I can see the following error message for all the nodes.
Target: xxxxx
Type: Host
Metric: Storage Data
Collection Timestamp: MON D,YYYY H:MM:SS PM
Error Type: Collection Problem
Messsage: executable nmhs should have root suid enabled
[code]....
Now the problem is that I cannot find any binary named "nmhs" anywhere in the grid installation, but this file exists in oracle database bin directory:
-rws--x--- 1 root oracle 67778 May 2 18:04 nmhs
I am also not sure whether this is the error which tells me about the problem why em console is not able to communicate with ASM.
DATAPOINT2
---------------
I tried to run emctl to check if the agent for the ASM instance is running:
I set the following for running from grid home:
ORACLE_HOME=/apps/RAC/grid
ORACLE_SID=+ASM1
[code]....
I have seen in all the forums, that there is a directory named "agent11g". I cant find this anywhere in my installation. Its not there in the grid infrastructure directory or the oracle database directory. what are its contents?, do i need this for my RAC setup?, how to I create this now?
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Jul 4, 2013
I have installed 11gr2 on aix 7.1 and we have HACMP active passive cluster . And now i m getting below error:
output : #crs_stat -tcrs-0184 : cannot communicate with crs daemon
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Feb 7, 2011
I have 10g 2 node cluster running on Linux OS (redhat 4). Oracle version is 10.2.0.5.0. The problem is when the CRS get start all the services are online but when i try to connect DB, its connecting to idle instance. When I check the details the backgroundprocesses all get started but instance not started. Later i stopped the background processes and start the instance manually using sqlplus, the DB instance started and I can connect. But when i check the crs service status (crs_stat -t), the instance and service status are offline, nodeapps services are online. When i try to restart (crs_start) it throws up error.
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Mar 24, 2011
I have a 2 node RAC database. I have a service defined as a preferred service for one node and Available for the other node. the service was relocated to the available node. I want to know when it failed over and why. Where would I get this information?
some time After the service failed over to the other node I got connection issues for this service. I relocated the service and the issues went away. Why did it not relocate the service back to the preferred node when these issues were encountered?
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Oct 31, 2012
how to call web services from PL/SQL? Steps, pros and cons, etc....
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Jan 17, 2011
We have a new requirement for a RAC environment. Its workload will comprise both OLTP and batch loads. Am I right in thinking that I can map the appropriate applications to the required node using services, e.g.
Application 1 (OLTP) has node 1 as its preferred service node - so all OLTP trxs run through node 1
Application 2 (Batch) has node 2 as its preferred service node - so all batch trxs run through node 2
Both applications will have the other node for its available service to facilitate HA in an emergency.
Does that sound right? (or have I got it completely wrong!)
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Dec 28, 2010
There are 4 nodes in a RAC environment A,B,C,D..For instance i want to disable all the services for node D temporarily and hand over the Node D to the system admin guys and after the maintainance is done I want to restart the services again on node D..
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Mar 2, 2010
I have to create a spool file using pl/sql (Oracle 10g/Solaris environment) and then copy the file from solaris environment to sharepoint(windows machine) folder. How to implement this(copy to sharepoint ) in pl/sql.
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Feb 10, 2011
I have to create the two services(SID) in the same orcale 10g home.
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Nov 11, 2012
How can i call web services from oracle database 10g ?
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Nov 9, 2010
on 6th of August at 02:36 our following cluster services were down,i see the logs and found that ASM is down and disk group are not accessible and ASMb process is terminated and both instances was restarted, i checked the cluster services so five services were down and these are
Quote: ora_ OCR_DG.DG, ora_fedb96.asm2.asm, ora_fedb96.gsd, ora_fedb96.ons and ora_fedb96.oc4j...
I restarted the services and they were successfully up and application become available . What can be the reason of the service failure?
alert.log
ORA-03113: end-of-file on communication channel
Process ID:
Session ID: 157 Serial number: 6655
ASMB (ospid: 23903): terminating the instance due to error 15064
Mon Aug 06 02:36:38 2012
NOTE: Deferred communication with ASM instance
Errors in file /u01/app/oracle/diag/rdbms/grid12/grid91/trace/grid91_ora_25856.trc:
ORA-15055: unable to connect to ASM instance
ORA-01092: ORACLE instance terminated. Disconnection forced
[code]...
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Jun 27, 2013
I have download and installed the trial version of oracle 11g enterprise on windows 2008 r2 in vmware workstation. I couldn't see the database control in start up as my destination path c:oracleyourdatabaselocationdboc4jj2eeoc4j_DBConsole though I tried to open manually https://<localhost, ipaddress, domainname>:1158/em but its failed to open. I also tried to recreate the db using below commandemca -deconfig dbcontrol db -repos dropemca –config dbcontrol –repos createGot some info from below details:[URL]
NOTE: Moreover dbcontrol services missing in services.msc
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Jun 11, 2013
what configurations I do the static listener shows no services.Here is my listener.ora
:SID_LIST_LISTENER = (SID_LIST = (SID_DESC = (GLOBAL_DBNAME=ELLISON9) (ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1) (SID_NAME=ELLISON9) ) ) LISTENER11G = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = ora1)(PORT = 1522)) )ADR_BASE_LISTENER = /u01/app/oracle My tnsnames.ora:ELLISON9 =
[code]...
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Oct 3, 2012
I am new to oracle DBA. I have just installed the oracle on centos. when i create the oracle database for the first time then listener created and worked sucessfully. but when i stop the listener and start again. I get message "Listener does not currently know of services requested in connect descriptor.
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