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  1. Replies
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    If you see correctly, the first two hits are...

    If you see correctly, the first two hits are redis own HA. Please note my query is related to Active/Passive HA thru pacemaker.
  2. Replies
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    Howto simulate redis failover

    ENVIRONMENT
    OS = CENTOS 7.4
    HA NODES = 2 virtual machines
    PRODUCT = CoroSync/Pacemaker
    RING CONFIGURED = 2
    redis version = redis-4.0.2-3

    QUERY
    I want to simulate a failover of redis. When I...
  3. I can understand that we can logged the case with...

    I can understand that we can logged the case with redhat. Why not any suggestion from this forum ? Posted issue to receive different opinions
  4. Pacemaker/Corosync not able to failover on NIC failure

    ENVIRONMENT
    OS = RHEL 7.4
    HA NODES = 2 virtual machines
    PRODUCT = CoroSync/Pacemaker
    RING CONFIGURED = 2

    ISSUE
    Resource Group is able to failover when I reboot active node. However when I...
  5. Dear nihili I already said that I am not good...

    Dear nihili

    I already said that I am not good in code. However my problem is resolved. Below is the reference link. Any way thanks for your words.
    howto pass argument with a script to execute a...
  6. howto pass argument with a script to execute a command

    I have a bash script, name script.sh with below data. I want to ran script.sh start which only triggers(ip route add 10.10.20.1 via 192.168.24.1 dev eth0 src 192.168.24.100) and if I run script.sh...
  7. service holdoff time over, scheduling restart

    What does this error means

    [root@COMPUTE-NODE1 ~]# systemctl status openstack-nova-compute.service -l
    ● openstack-nova-compute.service - OpenStack Nova Compute Server
    Loaded: loaded...
  8. Centos7 does not able to ping internet (google.com/hotmail.com/etc)

    I have Centos7 core(openstack "fuel-community-10.0.iso") VM is installed. This VM is behind firewall. DNS is properly configured in /etc/resolv.conf. NSLOOKUP is properly resolving domain names....
  9. If you check my step-2 , posted in my first post....

    If you check my step-2 , posted in my first post. I am able to login with admin user successfully. However I am just unable to run remote commands only.

    (I also created a new user different from...
  10. Plink could not execute remote command on 3rd party firewalls

    I would like to share my problem & experience with plink in which i am unable to execute commands on a 3rd party firewall (HUAWEI USG6350) from WINDOWS machine. Below details is for your reference.
    ...
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    1,203

    You means there is no possibility to get memory...

    You means there is no possibility to get memory information from /proc/stat ?
  12. Replies
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    1,203

    Can we get free ram from /proc/stat ?

    ENVIRONMENT
    RHEL = 5.9

    QUERY
    Can we get free ram information from /proc/stat ?
  13. PHYSICAL IP of cluster node 1 = 192.7.163.58...

    PHYSICAL IP of cluster node 1 = 192.7.163.58
    PHYSICAL IP of cluster node 2 = 192.7.163.59
    Virtual IP for Application = 192.7.163.50

    The clustered application is a middle tear application. This...
  14. How Linux pick the default IP for outgoing traffic

    Environment
    RHEL = 5.9
    Cluster nodes = 2
    IP of cluster node 1 = 192.7.163.58
    IP of cluster node 2 = 192.7.163.59
    Virtual IP for Application = 192.7.163.50

    We have cluster...
  15. Replies
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    3,300

    Redhat 6.5 and 5.6 end of support life

    We are planning to implement a 3rd party clustering software(VERITAS). This supports rhel 6.5 and 5.6 also. However our home made application good supported rhel 6.5 and 5.6. We want to know what is...
  16. Does red hat subscription also include redhat cluster support ?

    AS PER THE ATTACHED PICTURE REDHAT Standard Subscription COST IS $799 AND Premium Subscription COST IS $1,299.
    I HAVE 2 QUESTIONS IN THE RESPONSE OF THIS:

    1-) DOES BOTH SUPPORT SUBSCRIPTIONS ALSO...
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    484

    Any free software base fencing available

    Any free software base fencing available for Redhat / Centos (version 6)
  18. Replies
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    How to verify Redundant Ring

    How to verify Redundant Ring of Redhat / Centos Cluster (version 6)
  19. Does gluster support included if we buy redhat subscription ?

    1.) Does gluster support included if we buy redhat subscription ? or gluster is a separate support and separately charged ?
    2.) If we are able to buy gluster support. Will gluster promise data...
  20. Does Gluster volume support if I run virtual machine on it

    Environment

    Centos 6.3 32 bit version.
    Gluster installed.
    Total nodes = 2
    Replication in configured.

    gluster volume info
    Volume Name: gv1
    Type: Replicate
  21. Thanks all. Problem resolved. I REMOVED...

    Thanks all.

    Problem resolved.

    I REMOVED EARLIER SYSTEM FROM "REDHAT.COM=>MY SUBSCRIPTIONS=>SUBSCRIBER INVERTORY=>SYSTEM" AND THEN SUBSCRIBE THE NEW SYSTEM TO UPDATE.

    This remove old system...
  22. Thanks for your input. Let me try to do it and...

    Thanks for your input. Let me try to do it and will share the result.
  23. Linux development suport is not updating another hardware

    - I bought Linux development support online with $99.

    - Subscribe my rhel via the below command
    #subscription-manager register --autosubscribe

    - Update my RHEL 6.5 via
    #yum update

    - My...
  24. How to make an application become Cluster(HA) aware

    I have an application with two scripts.

    start.sh can start the application.
    stop.sh can stop the application.

    Furthermore, After executing the start.sh the application get started with few...
  25. Replies
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    1,072

    I have noticed one thing. [root@priphoenix...

    I have noticed one thing.


    [root@priphoenix ~]# cat /etc/udev/rules.d/70-persistent-
    70-persistent-cd.rules 70-persistent-net.rules
    [root@priphoenix ~]# cat...
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