9 More Discussions You Might Find Interesting
1. Solaris
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
2. Solaris
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)
Discussion started by: NVA
0 Replies
3. Solaris
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)
Discussion started by: ningy
1 Replies
4. 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
5. Solaris
Hi All
I hav working knowledge on solarois 10.
Could anyone suggest me any doc or material for learning SUN cluster from scratch. Anything from basic level .
Thanks in advance!! (1 Reply)
Discussion started by: ningy
1 Replies
6. Emergency UNIX and Linux Support
Hi Guys
i have two servers which are n cluster prd1 and prd2.. I already have a metaset configured in it..My job was to create a 1.8 tb LUN in my storage which is having Hardware raid5 pre-configured..i Created 1.8 tb with raid 5 in my storage and it got detected in both t servers... (5 Replies)
Discussion started by: madanmeer
5 Replies
7. Solaris
Hi Guys
i have two servers which are n cluster prd1 and prd2.. I already have a metaset configured in it..My job was to create a 1.8 tb LUN in my storage which is having Hardware raid5 pre-configured..i Created 1.8 tb with raid 5 in my storage and it got detected in both t servers prd1... (4 Replies)
Discussion started by: madanmeer
4 Replies
8. Solaris
Dear Cluster Guru,
I had installed sc 3.2 on 2 box sunfire 240 (solaris 10 update 7 ,each node 2 gb ram) and use scsi juke box as share storage .
i had test cluster application :
1. apache HA
2 oracleHA (oracle 9i)
all running well (switch over between... (3 Replies)
Discussion started by: hadibn
3 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
VOTEQUORUM_LEAVING(3) Corosync Cluster Engine Programmer's Manual VOTEQUORUM_LEAVING(3)
NAME
votequorum_leaving - Tell other nodes that we are leaving the cluster
SYNOPSIS
#include <corosync/votequorum.h>
int votequorum_leaving(votequorum_handle_t handle);
DESCRIPTION
The votequorum_leaving function is used to tell the other nodes in the cluster that this node is leaving. They will (when the node actually
leaves) reduce quorum to keep the cluster running without this node.
This function should only be called if it is known that the node is being shut down for a known reason and could be out of the cluster for
an extended period of time.
Normal behaviour is for the cluster to reduce the total number of votes, but NOT expected_votes when a node leave the cluster, so the clus-
ter could become inquorate. This is correct behaviour and is ther eto prevent split-brain.
Do NOT call this function unless you know what you are doing.
RETURN VALUE
This call returns the CS_OK value if successful, otherwise an error is returned.
ERRORS
The errors are undocumented.
SEE ALSO
votequorum_overview(8), votequorum_initialize(3), votequorum_finalize(3), votequorum_dispatch(3), votequorum_fd_get(3),
corosync Man Page 2009-01-26 VOTEQUORUM_LEAVING(3)