Re: dtrace's (Solaris 10) equivalent tool on OpenVMS

From: Nigel Barker (nigel_at_hp.com)
Date: 11/27/04

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    Date: Sat, 27 Nov 2004 16:56:16 GMT

    On Sat, 27 Nov 2004 17:21:43 +0100, Dirk Munk <munk@home.nl> wrote:

    >Phil wrote:
    >> "Sarkunarajah S" <ngroup@gmail.com> wrote in message
    >> news:1101523237.300729.7560@f14g2000cwb.googlegroups.com...
    >>
    >>>hi,
    >>>Whenever I read a review/or articles on Solaris 10, dtrace never fails
    >>>to be mentioned as a really cool tool.
    >>>
    >>>A question to OpenVMS & Solaris experts out there, is there a similar
    >>>tool available in OpenVMS ?
    >>>
    >>>thanks...sarkunarajah s
    >>
    >>
    >> VMS has SDA (System Dump Analyzer) to examine running systems,
    >> and PCA (Performance Coverage Analyzer) to identify performance
    >> issues and bottlenecks. It has had these facilities as part of the operating
    >> system for many years.(20?)
    >> Similarly, Sun have made a big thing recently about "containers",
    >> these are similar to VMS Galaxy partitions, which have only been
    >> around for about 5 years.
    >> Sun probably also do host-based volume shadowing, but I bet it has a
    >> smart name and glossy brochures.
    >> Phil
    >>
    >
    >No, actually it is a standard feature of Solaris, just like raid 0 and raid 5.

    Is it really Host Based Volume Shadowing or merely Disk Mirroring? 

    --
Nigel Barker
Live from the sunny Cote d'Azur
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    Relevant Pages

    • Re: dtraces (Solaris 10) equivalent tool on OpenVMS
      ... > VMS has SDA (System Dump Analyzer) to examine running systems, ... > and PCA (Performance Coverage Analyzer) to identify performance ... > these are similar to VMS Galaxy partitions, ...
      (comp.os.vms)
    • Re: dtraces (Solaris 10) equivalent tool on OpenVMS
      ... Phil wrote: ... > VMS has SDA (System Dump Analyzer) to examine running systems, ... > these are similar to VMS Galaxy partitions, ... No, actually it is a standard feature of Solaris, just like raid 0 and raid 5. ...
      (comp.os.vms)