1. AIX

Hi, I try to understand how to configure my ethernet network in a hacmp cluster. I have 2 nodes, 3 lan port on each node, and 1 service ip to cluster. I don't have any serial o iscsi heartbeat. Do you suggest me a possibile ip address configuration? I've many error whene I verify it from hacmp... (3 Replies)

2. AIX

I am new to HACMP V5.4 in AIX5.3.Please let me know how to get the virtual IP address configured for a HACMP cluster. Is this the correct way to identify it? If i give ifconfig -a the first ip address displayed is the real address of the host.So the other one can be VIP. Thanks in Advance (3 Replies)

3. AIX

hi, when I do a failover, hacmp always starts db2 but recently it fails to start db2..noticed the issue is db2nodes.cfg is not modified by hacmp and is still showing primary node..manually changed the node name to secondary after which db2 started immediately..unable to figure out why hacmp is... (4 Replies)

4. AIX

I am planning for building a new database server using AIX 6.1 and Oracle 11.2 using ASM. As i have learned starting with Oracle 11.2 ASM can only be used in conjunction with Clusterware, which is Oracles HA-software. As is the companies policy we do intend to use PowerHA as HA-solution instead... (1 Reply)

5. AIX

Few questions regarding Power HA ( previously known as HACMP) and VIOS POWERVM IVM ( IBM Virtualization I/O Server ) Is it possible to create HACMP cluster between two VIOS servers Physical Machine_1 VIOS_SERVER_1 LPAR_1 SHARED_DISK_XX VIOS_SERVER_2 Physical Machine_2 LPAR_2... (6 Replies)

6. AIX

Hello, AIX 6.1 TL7 SP6 POwerHA 6.1 SP10 I was experimenting with new hacmp build. It's 3-node cluster build on AIX 6.1 lpars. It contains Ethernet and diskhb networks. Shared vg disk is SAN disk. Two nodes see disk using vscsi, third node sees disk using npiv. Application is db2 server. ... (4 Replies)

7. AIX

hello ive installed powerha 7.1.3 on two servers aix 6.1.9 6100-09-03-1415 work with dmx4 EMC storgae. after sync cluster ( terminate with OK ) ive see that the repository disk upper only in one machine : hdiskpower60 00c7f6b59fc60d9d caavg_private active... (1 Reply)

8. AIX

1)We have 2 node cluster RAC on AIX: ->test1 ->test3 2) After rebooting server both the node sequentailly, we are getting below error from errpt command : # errpt |more IDENTIFIER TIMESTAMP T C RESOURCE_NAME DESCRIPTION FE2DEE00 0901223914 P S SYSXAIXIF DUPLICATE IP ADDRESS... (2 Replies)

9. UNIX for Advanced & Expert Users

Hi , Could someone let me know how to detect duplicate ip address after assigning ip address to ethernet interface using c program (3 Replies)

10. AIX

Hi All, As per the IBM upgrade/support matrix IBM Techdocs Technote: PowerHA for AIX Version Compatibility Matrix we can't do online upgrade or rolling migration from powerha v7.1.0 to v7.1.3. on AIX61_TL9_SP4, So we are following the steps as below ... 1 ) Bring down the cluster 2 )... (2 Replies)