ADSM-L

Re: HP-UX 10.2, Online JFS & ADSM 3.1.0.7

2000-01-04 07:47:03
Subject: Re: HP-UX 10.2, Online JFS & ADSM 3.1.0.7
From: "Mauro M. TINELLI" <Mauro.TINELLI AT ST DOT COM>
Date: Tue, 4 Jan 2000 13:47:03 +0100
Simon,

        this is only guess-work. Looking at the error sequence it seems the
error is caused by a connection drop (errno=232) which is actually a
"Connection reset by peer" and perhaps the following messages are a
direct consequence of an inval/dirty/partial packed received (errno=22 on
mkdir only means that an "Invalid argument" has been passed to the mkdir
system call).

        Are you sure you have the TCP* parameters set correctly in the dsm.sys
system options file?  Here the ones I use on HP-UX 10.20:

   TCPWindowsize      64
   TCPBuffSize        32
   TxNByte            25600
   CommRestarTd       15

I hope this helps.

Ciao Mauro


> Mauro,
>
> I have installed the 10.20 equivalent of the the patches you
> recommended on our systems i.e.
> PHKL_13094 Advanced VxFS:OnLineJFS:fsadm:corruption
> PHKL_20358 Advanced:VxFS:B.10.20:cumulative
> PHKL_20356 Advanced:VxFS:OnLineJFS:B.10.20
>
> However, we are still encountering similar errors,
>
> 01/04/00   16:35:28 TcpRead(): recv(): errno = 232
> 01/04/00   16:35:28 sessRecvVerb: Error -50 from call to 'readRtn'.
> 01/04/00   16:35:32 TransErrno: Unexpected error from
> fioMakeDirectory:mkdir, errno = 22
> 01/04/00   16:35:32 ANS1028S Internal program error.  Please see your
> service representative.
> 01/04/00   16:35:32 ANS1028S Internal program error.  Please see your
> service representative
>
> I downgrade the ADSM client to 3.1.0.0 which was initially tested to be

> working on a smaller directory (400MB), Only to find out that this
> version also fail to restore larger directory (approximately 2GB).,
> with the following error:
>
> 01/03/2000 21:59:39 TransErrno: Unexpected error from open, errno = 22
> 01/03/2000 21:59:39 ANS1028S Internal program error.  Please see your
> service representative
>
> Any further idea/suggestion would be much appreciated.
>
> Regards
> Simon Chong
>
> -----Original Message-----
> From: Mauro.TINELLI /mime/dd.HPMEXT1=Mauro.TINELLI AT st DOT com
> Sent: Wednesday, 29 December, 1999 5:22 PM
> To: Simon S. Watson /FIC32,OPENMAIL/o=BRUNEI SHELL PETROLEUM SERIA
> Cc: Mauro.TINELLI /mime/dd.HPMEXT1=Mauro.TINELLI AT st DOT com; ADSM-L
> /mime/dd.HPMEXT1=ADSM-L AT VM.MARIST DOT EDU; SIMON S.Y. Chong
> /FIC321,OPENMAIL/o=BRUNEI SHELL PETROLEUM SERIA; Mauro.TINELLI
> /mime/dd.HPMEXT1=Mauro.TINELLI AT st DOT com
> Subject: Re: HP-UX 10.2, Online JFS & ADSM 3.1.0.7
>
>
> Simon,
>  I'm still using the Mirrored solution although on the same environment
> you have (ADSM + HP-UX), but I've been testing the JFS-OnLine on 11.0
> for
> a bit, in fact I'd like to move on Jan 2000 to it, and I did restore
> without any problem.
>
> Are you aware of the patches that came with the JFS-online?
>
> Here below the relevant list for the HP-UX 11.0. A similar one is
> necessary for the HP-UX 10.20.
>
>  PHCO_17556
>  PHCO_17792
>  PHKL_13203
>  PHKL_15940
>  PHKL_17038
>  PHKL_18543
>  PHKL_19800
>  PHKL_20016
>  PHKL_20079
>  PHKL_20410
>  PHKL_20411
>
> I hope this helps. Let me know
>
> Ciao Mauro
>
> > Fellow ADSMers,
> >
> > We are in the processing of migrating our OpenMail system to a new
> box
> > and are taking the opportunity to install OnlineJFS on top of VXFS
> file
>
> > systems.
> >
> > We are using the following:
> >
> > HP-UX 10.2 with latest patches
> > ADSM Client 3.1.0.7 (latest for 10.2)
> > ADSM Server 3.1.2.40 on AIX 4.2.1
> >
> > The restore of an Online JFS file system to a normal file system
> > results in the client aborting, reporting that it has failed on 1
> file
> > & the following error message turns up in the client log.
> >
> > ADSTAR Distributed Storage Manager
> > Command Line Backup Client Interface - Version 3, Release 1, Level
0.7
> > (C) Copyright IBM Corporation, 1990, 1999, All Rights Reserved.
> >
> > 12/29/99   15:26:14 TransErrno: Unexpected error from
> > fioMakeDirectory:mkdir, errno = 22
> > 12/29/99   15:26:14 ANS1028S Internal program error.  Please see your

> > service representative.
> > 12/29/99   15:26:15 ANS1028S Internal program error.  Please see your

> > service representative.
> >
> > Has anybody seen this before?  In the past we have used the 3.1.0.0
> > client without this problem occuring.
> >
> > Regards,
> > Simon
> >
> >
>
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