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  1. avalon111

    Heavy network load provoking HACMP failover

    I have a 5.2 LPAR on a POWER5 670 in a HACMP cluster. During periods of heavy network load, network I/O occurs, paging goes up and lrud shows a CPU utilization of 300%. This causes the system to stop responding.We do not get any return codes or detailed logs of the root cause on the machine...
  2. avalon111

    TDP RMAN error

    When performing a backup of an instance, this error is seen; released channel: Chan1 RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571...
  3. avalon111

    Variable substitution in an array

    Sorry p5wizard, posted without refreshing. Your solution works too, but so too does the eval without quite so many escapes. This saves a lot of lines in my script, not having to evaluate ROLE and set arrays accordingly for either PR or ET values. Plus I have an iteration to set arrays without...
  4. avalon111

    Variable substitution in an array

    Finally figured-out a soolution with the assistance of a colleague; eval echo \${${ROLE}_eth_virtual_adapters_lan_id}
  5. avalon111

    Variable substitution in an array

    Hi! I want to quote an array named with a string that includes a pre-defined variable name. Here's what I mean. I have a variable that can have two value strings; PR and ET. So set to PR I have a text file with values set with the following; PR_eth_virtual_adapters_lan_id 151 152 151 251...
  6. avalon111

    Can´t find vpath on second HACMP node

    Spot on! It took a while but Storage finally found one LUN hadn't been presented correctly. Thanks!
  7. avalon111

    Error exiting Recovery Shell old 7028-6C4

    Hi! I have a client with an old P-Series 7028-6C4 running AIX 5.1 that crashed and was hard-reset. However it won't boot, and has the dreaded 0517 error. I booted from a 5.1 ML3 CD (the same as on the host) and entered the recovery shell, fsck'd the rootvg LV's, did the logform stuff, the IPL...
  8. avalon111

    Can´t find vpath on second HACMP node

    Hi! I´m adding some vpaths into a HACMP cluster. I have one LUN from one array, and another from a second array. I´m having some difficulty getting the redundant node to pick/up both LUN´s, and I want to be certain it is not something I´m doing awry, rather than it not being presented correctly...
  9. avalon111

    mksyscfg and SSH

    It nearly does the trick; works fine on the command-line. However the single quotes stop the variables being expanded when running in a shell script. So if I begin with; $SSH ${USER}@${HMC} 'mksysb -r lpar -m ${MS} -i "${parm_list}... the managed server variable ${MS} isn't expanded, and I...
  10. avalon111

    mksyscfg and SSH

    Hi! I have a shell script that runs on a utility server to build VIO's and LPARs. The script interrogates a HMC and builds a number of partitions based on the resources available. Amongst other things it selects 'required' resources and defines Virtual Ethernet and SCSI adapters using aslot...

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