10 More Discussions You Might Find Interesting
1. Solaris
Hi Gurus
I am not able to find the patching procedure for solaris 10 ( sol10 u11) to latest patchset with sun cluster having failover zones so that same I should follow.
Take an instance, there are sol1 and sol2 nodes and having two failover zones like sozone1-rg and sozone2-rg and currently... (1 Reply)
Discussion started by: nick101
1 Replies
2. Red Hat
Hi Guys,
I am not much aware of clusters but i have few questions can someone provide the overview as it would be very helpful for me.
How can i perform cluster failover test to see all the services are failing back to other node ? If it is using veritas cluster then what kind of... (2 Replies)
Discussion started by: munna529
2 Replies
3. Solaris
Dear Experts,
If there is a possible Solaris Cluster failover to second node based on scan rate?
I need the documentation If solaris cluster can do this.
Thank You in Advance
Edy (3 Replies)
Discussion started by: edydsuranta
3 Replies
4. Solaris
HI Experts,
Could some one help me in configuring high availability zone on Sun Cluster
Reg: Sudhan (3 Replies)
Discussion started by: sudhan143
3 Replies
5. Gentoo
How to failover the cluster ? GNU/Linux
By which command,
My Linux version
2008 x86_64 x86_64 x86_64 GNU/Linux
What are the prerequisites we need to take while failover ?
if any
Regards (3 Replies)
Discussion started by: sidharthmellam
3 Replies
6. Solaris
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)
Discussion started by: sparcguy
5 Replies
7. Solaris
Hi,
We have two sun SPARC server in Clustered (Sun Cluster 3.1). For some reason, System 1 failed over to System 2. Where can I find the logs which could tell me the reason for this failover?
Thanks (5 Replies)
Discussion started by: Mack1982
5 Replies
8. High Performance Computing
I have just completed a first RTFM of "Veritas Cluster Server Management Console Implementation Guide" 5.1, with a view to assessing it to possibly make our working lives easier.
Unfortunately, at my organisation, getting a test installation would be worse than pulling teeth, so I can't just go... (2 Replies)
Discussion started by: Beast Of Bodmin
2 Replies
9. High Performance Computing
Dear All,
Can anyone explain about Pros and Cons of SUN and Veritas Cluster ?
Any comparison chart is highly appreciated.
Regards,
RAA (4 Replies)
Discussion started by: RAA
4 Replies
10. High Performance Computing
I have rcently setup a 4 node cluster running sun cluster 3.2
and I have installed 4 zones on each node. when installing the zones I had to install the zone on all nodes the on the last node do a zlogin -C <zonename>
this worked ok.
theni I tried to siwitch the zone to node a thei work... (14 Replies)
Discussion started by: lesliek
14 Replies
scha_cluster_getzone(3HA) Sun Cluster HA and Data Services scha_cluster_getzone(3HA)
NAME
scha_cluster_getzone - zone name access function
SYNOPSIS
cc [flags...] -I /usr/cluster/include file -L /usr/cluster/lib -l scha
#include <scha.h>
scha_err_t scha_cluster_getzone(char **zonename);
DESCRIPTION
The scha_cluster_getzone() function returns a string that identifies the zone from which the function is called. If you call this function
in a non-global zone, the zone name and the node name are returned, in the format nodename:zonename. If you call this function in the
global zone, only the node name is returned. The node name is not necessarily the same as the Solaris system name. The function returns an
error status. If successful, the function also returns a string that contains the node name and the zone name in the location that is
pointed to by the zonename argument.
If the call fails, the zonename argument is set to NULL. The caller of scha_cluster_getzone() is responsible for freeing the memory that is
allocated for the returned string by using the standard C library function free(3C). Freeing the memory is required only if the function
succeeds.
RETURN VALUES
The scha_cluster_getzone() function returns the following values:
0 The function succeeded.
nonzero The function failed.
ERRORS
SCHA_ERR_NOERR The function succeeded.
See scha_calls(3HA) for a description of other error codes.
EXAMPLES
Example 1 Using the scha_cluster_getzone() Function
scha_err_t err_code;
char *zonename;
err_code = scha_cluster_getzone(&zonename);
...
if (zonename != NULL) free(zonename);
FILES
/usr/cluster/include/scha.h Include file
/usr/cluster/lib/libscha.so Library
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscdev |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
SEE ALSO
free(3C), scha_calls(3HA), scha_cluster_get(3HA), scha_cluster_getnodename(3HA), scha_strerror(3HA), attributes(5)
Sun Cluster 3.2 7 Sep 2007 scha_cluster_getzone(3HA)