on 2 node x86-cluster, I 'm trying to configure Mysql with failover zfs,
I could create resource group and logicalhostname for mysql but resource creation fails, probably because the same Zpool was used for creating another HAstorageplus storage resource.
the zfs which mysql is going to use for --datadir is part of this zpool, I wonder how the command should be modified in order to create this mysql storage resource
clresource: clnode2:global - The ZFS pool 'mypool' is already configured in the resource mypool-hastp-rs.
clresource: (C189917) VALIDATE on resource mysql-hasp-rs, resource group mysql-rg, exited with non-zero exit status.
clresource: (C720144) Validation of resource mysql-hasp-rs in resource group mysql-rg on node clnode2 failed.
clresource: (C891200) Failed to create resource "mysql-hasp-rs".
Hey there,
I am starting a Computer Science Foundation year at the end of this month and am trying to get a little bit ahead of the game. I have always wanted to learn Unix and am currently struggling with creating a boot disc to run Solaris (I have chosen to study this) from as opposed to... (0 Replies)
Hi,
I am getting these messages constantly at random times there is not visible impact but would like to know what these messages mean?
Cluster.RGM.rgmd: resource group
on node change to RG_ON_PENDING_R_RERT
Cluster.RGM.rgmd: resource group on node change to RG_ONLINE (1 Reply)
Yesterday my customer told me to expect a vcs upgrade to happen in the future. He also plans to stop using HDS and move to EMC.
Am thinking how to migrate to sun cluster setup instead.
My plan as follows leave the existing vcs intact as a fallback plan.
Then install and build suncluster on... (5 Replies)
Hi
I have a new mount point which is to added to to an existing resource group. I read many docs but I am not able to find the exact methods.
Could anyone help me pls. (1 Reply)
Hi,
I have upgraded a Sparc T2000 server which is node 2, in a Sun Cluster 3.1 two node cluster from Solaris 10 Update 2, to 10 Update 7. This is a requirement for a NetApps solution as we currently have a Sun 3510 SAN.
I am at a stage where I believe the two nodes will not communicate over the... (0 Replies)
Any body can tell me where i can download sun cluster installation and configuration video.
is there any option to install cluster in 32 bit virtual machine.
please help (4 Replies)
Hello experts -
I am planning to install a Sun cluster 4.0 zone cluster fail-over. few basic doubts.
(1) Where should i install the cluster s/w binaries ?. ( global zone or the container zone where i am planning to install the zone fail-over)
(2) Or should i perform the installation on... (0 Replies)
Running Sun Cluster v3.2 it appears. Two clustered physcial servers both running Solaris 10.
Both servers run a number of Oracle DBs etc. BUT I'm a bit concerned that its been set up but will never switch in the even of failure of one of the hosts?
Some of the cluster groups we've... (3 Replies)
Discussion started by: psychocandy
3 Replies
LEARN ABOUT OPENSOLARIS
scds_failover_rg
scds_failover_rg(3HA) Sun Cluster HA and Data Services scds_failover_rg(3HA)NAME
scds_failover_rg - failover a resource group
SYNOPSIS
cc [flags...] -I /usr/cluster/include file -L /usr/cluster/lib -l dsdev
#include <rgm/libdsdev.h>
scha_err_t scds_failover_rg(scds_handle_t handle);
DESCRIPTION
The scds_failover_rg() function performs a scha_control(3HA) SCHA_GIVEOVER operation on the resource group containing the resource passed
to the calling program.
When this function succeeds, it does not return. Therefore, treat this function as the last piece of code to be executed in the calling
program.
PARAMETERS
The following parameters are supported:
handle The handle that is returned from scds_initialize(3HA).
RETURN VALUES
The following return values are supported:
SCHA_ERR_NOERR Indicates the function succeeded.
Other values Indicate the function failed. See scha_calls(3HA) for a description of other error codes.
FILES
/usr/cluster/include/rgm/libdsdev.h
Include file
/usr/cluster/lib/libdsdev.so
Library
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscdev |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
SEE ALSO scha_calls(3HA), scha_control(3HA), attributes(5)Sun Cluster 3.2 7 Sep 2007 scds_failover_rg(3HA)
10-16-2009
