hi,when i switchover a service group,or i use haconf to add or change ,then had uses gab port h (transmit data to gab driver on port h) then gab driver send data to llt driver to other nodes. right?
Hi,If on node i execute gabconfig -cx (only this node is up) then hastart ,then i start other node and gabconfig -cn2 then hastart,the vcs cluster will do things normally(i mean failover)?In normal state this cluster has 2 nodes.
Hi,I like to upgrade 2 nodes vcs cluster.Let`s say that i failover the service that runs in node 1 to node2,and i hastop -local ,then stop gab and llt,then unload gab and llt.I upgrade vcs on node1.Now if i like to move back the service to node 1,wha...
hi,i try to install infoscale 7 on ABE (test)in solaris 11.In solaris boot environment infoscale is not installed.I created a new boot environment -test-where i like to install infoscale.beadm listBE Name Flags Mountpoint Space Policy Created-------...
hi,if i bring online a group manually (vgdg import so on) and the vcs is down,when hastart on node i see that the group in put online -i mean the cluster sees it online.I thought that this group should remain offline because is not started by vcs.why...
hi,i have 2 vcs nodes cluster,one node has infoscale 7.2 and the other has infoscale 8.0.i see that in every nodegabconfig -aGAB Port Memberships===============================================================Port a gen 223801 membership 01Port h gen ...
hi,i have 2 nodes vcs -node 1 and node 2 and i like to add node 3.new node: node3./installer -installon node 1 and 2/etc/llthosts0 node11 node22 node3 ----->add thisscp /etc/llt* node3:/etcscp /etc/VRTSvcs/conf/config/main.cf node3:/etc/VRTSvcs/conf...
hi,i have node linux-lqt3 one node in vcs.i like to add other node in vcs-linux-mmcg.i followed https://sort.veritas.com/public/documents/vie/7.3/linux/productguides/html/sfcfsha_config/ch19s04s02.htmWhen add a new node to cluster,then i must to crea...
hi,if i add a new resource in a dg with vcs running,then is not necessary to freeze the group that dg belong.Ex-i add a new volume in DG then no freeze that group.If i replace a disk from a volume in dg with vcs run-then i must freeze that group?if i...
hi,when i freeze a system or group i must haconf -makerw then freeze then haconf -dump -makero?or like other hagrp or hasys is not necessary to use haconf.-if a main.cf is not correct on a node then the fastest way to recover it is-on that node hacon...
hi,i like to upgrade vcs on 4 nodes.i will hastop -all -force,then unload gab,llt on every node.then upgrade.if i hastart on every node is ok?i mean applications run on every node during upgrade,then i start vcs on every node.the applications are und...
hi,i like in a 2 node vcs cluster to upgrade OS and vcs.steps:-hastop -all ->application need shutdown because depend on OS library.right?-OS upgrade in both nodes-vcs upgrade (application can run while i execute vcs upgrade)-hastart every nodeIs rig...
hi,i like to understand what happen when failover happen.the resource group stop->means that application resource shutdown ,then umount file system,so on.right?what happen if the application can not shutdown properly?
A fix is available against Telemetry service. This fix require a downtime. In case we stop the Telemetry service and put the below script in Linux startup so that if the system reboot the service will stop again. (Please note, I don't have VOM or VIO...
ENVIRONMENT
Cluster Nodes = Two
Cluster Nodes OS = RHEL 7.8
Cluster Version = 7.4.2
One parallel service group (redis app is running on both nodes)
One failover service group (vip is running on one node)
DETAIL
We have two applications (Redis). Each ...
HI Guys,Need you expertise.I want to configure VCS on VM in production environment.Setup i am going to ready i want to know how i can start.I am studying this from multiple source but still not found any relevant video link for this like other techni...
