ADSM-L

[no subject]

2015-10-04 17:31:35
Reinhard,

I had a look:

1.  No errors in the AIX errorlog.
2.  No, I do not catch HSM error messages with the ERRORPROG option.  How do 
you use this?
3.  Dsmmonitord is running.
4.  This is a huge filesystem, and no, it is impossible that all of the files 
have been accessed.
5.  Dsmreconcile gives the following:
f03n13sw / # dsmreconcile -c /R3_data
ADSTAR Distributed Storage Manager
space management Interface - Version 3, Release 1, Level 0.7
(C) Copyright IBM Corporation, 1990, 1999. All Rights Reserved.


Reconciling '/R3_data' file system:
  Querying the ADSM server for a list of backed up files...
         Received 705752 entries
  Now traversing the file system...
  Writing the new migration candidates list...
         Note: unable to find any candidates in the file system.
ANS9250I File system '/R3_data' reconciliation completed.

6.  I am able to manually migrate files.
7.  Set the quota (e.g. "dsmmigfs update /R3_data -Quota=1024G"
     you do allow 1 TB from this filesystem to be migrated, don't you?)
     What do you mean with this?

Thanks for all the ideas and help thus far.

Regards
GErrit


Reinhard Mersch wrote:

> Hi Gerrit,
>
> some things I would try / look at:
>
> - Any errors in the AIX errorlog?
>
> - Do you catch HSM error messages (ERRORPROG in dsm.sys)?
>
> - Is dsmmonitord running?
>
> - Try playing with the mgm class AUTOMIGNOUSE value. Perhaps all files
>   have been accessed within the last 30 days?
>
> - Does "dsmmigquery /R3_data" list any migration candidates?
>   If not, try running "dsmreconcile".
>
> - Are you able to manually migrate files (dsmmigrate)?
>
> - Set the quota (e.g. "dsmmigfs update /R3_data -Quota=1024G"
>   you do allow 1 TB from this filesystem to be migrated, don't you?)
>
> One of my HSM filesystems has a very similar environment (AIX 4.3.2,
> Client 3.1.0.7, Server 3.1.2.50) and is working fine. Our AUTOMIGNOUSE
> is set to 0 though.
>
> Regards,
>
> Reinhard Mersch
>
> Gerrit van Zyl writes:
>  > Hi Reinhard,
>  >
>  > dsmdf /R3_data gives the following:
>  >
>  > ADSTAR Distributed Storage Manager
>  > space management Interface - Version 3, Release 1, Level 0.7
>  > (C) Copyright IBM Corporation, 1990, 1999. All Rights Reserved.
>  >
>  > FSM             FS      Mgrtd   Pmgrtd  Mgrtd   Pmgrtd  Unused  Free
>  > Filesystem      State   KB      KB      Files   Files   Inodes  KB
>  >
>  > /R3_data          a     0       0       0       0       7456431 1677716
>  >
>  > df -k /R3_data gives the following:
>  >
>  > Filesystem    1024-blocks      Free %Used    Iused %Iused Mounted on
>  > /dev/r3data      32653312   1677716   95%   706897     9% /R3_data
>  > /R3_data         32653312   1677716   95%   706897     9% /R3_data
>  >
>  > Thanks and regards
>  > Gerrit van Zyl
>  >
>  >
>  > Reinhard Mersch wrote:
>  >
>  > > Hi,
>  > >
>  > > perhaps the High Thrshld is not reached? What does dsmdf say?
>  > >
>  > > Gerrit van Zyl writes:
>  > >  > Hi All,
>  > >  >
>  > >  > Environment  AIX 4.3.2  ADSM Server 3.1.2.55  ADSM Client 3.1.20.7
>  > >  >
>  > >  > I've started HSM on a filesystem /R3_data 6 weeks ago.  This 
> filesystem
>  > >  > is backed up incrementally on a daily basis and a full selective 
> backup
>  > >  > is taken on a weekly basis.  However, zero data has been migrated to 
> the
>  > >  > spacemgpool.  The management class is as follows:
>  > >  >
>  > >  > Policy Domain Name: STANDARD
>  > >  > Policy Set Name: ACTIVE
>  > >  > Mgmt Class Name: STANDARD
>  > >  > Default Mgmt Class ?: Yes
>  > >  > Description:
>  > >  > Space Management Technique: Automatic
>  > >  > Auto-Migrate on Non-Use: 30
>  > >  > Migration Requires Backup?: Yes
>  > >  > Migration Destination: SPACEMGPOOL
>  > >  > Last Update by (administrator): ADMIN
>  > >  > Last Update Date/Time: 02/29/00   08:00:06
>  > >  > Managing profile:
>  > >  >
>  > >  > dsmmigfs Query /R3_data gives the folowing:
>  > >  >
>  > >  > ADSTAR Distributed Storage Manager
>  > >  > space management Interface - Version 3, Release 1, Level 0.7
>  > >  > (C) Copyright IBM Corporation, 1990, 1999. All Rights Reserved.
>  > >  >
>  > >  > File System     High    Low     Premig  Age     Size    Quota   Stub
>  > >  > Server
>  > >  > Name            Thrshld Thrshld Percent Factor  Factor          Size
>  > >  > Name
>  > >  >
>  > >  > /R3_data        85      70      -       5       1       -       4095
>  > >  > ADSM-SERVER
>  > >  >
>  > >  > Why is it not migrating the old data to spacemgpool?  Any ideas?
>  > >  >
>  > >  > Thanks and regards
>  > >  > Gerrit van Zyl
>  > >  >
>  > >  > begin:vcard
>  > >  > n:;
>  > >  > x-mozilla-html:FALSE
>  > >  > adr:;;;;;;
>  > >  > version:2.1
>  > >  > note;quoted-printable:                     ///=0D=0A                  
>   (o o)=0D=0A+----------oOO--(_)------------+=0D=0A|                          
>             |=0D=0A| Gerrit van Zyl                |=0D=0A| Snr Consultant    
>           |=0D=0A| Faritec (Pty) Ltd            |=0D=0A| gvanzyl AT 
> faritec.co DOT za  |=0D=0A| 0825704266                 |=0D=0A|               
>                        |=0D=0A+---------------------oOO-------+=0D=0A         
>            |_|_|=0D=0A                    /| |\=0D=0A______ 
> _ooO_Ooo___________=0D=0A=0D=0A
>  > >  > end:vcard
>  > >
>  > > --
>  > > Reinhard Mersch                        Westfaelische 
> Wilhelms-Universitaet
>  > > Zentrum fuer Informationsverarbeitung - ehemals 
> Universitaetsrechenzentrum
>  > > Roentgenstrasse 9-13, D-48149 Muenster, Germany      Tel: 
> +49(251)83-31583
>  > > E-Mail: mersch AT uni-muenster DOT de                       Fax: 
> +49(251)83-31653
>  > begin:vcard
>  > n:;
>  > x-mozilla-html:FALSE
>  > adr:;;;;;;
>  > version:2.1
>  > note;quoted-printable:                     ///=0D=0A                    (o 
> o)=0D=0A+----------oOO--(_)------------+=0D=0A|                               
>        |=0D=0A| Gerrit van Zyl                |=0D=0A| Snr Consultant         
>      |=0D=0A| Faritec (Pty) Ltd            |=0D=0A| gvanzyl AT faritec.co DOT 
> za  |=0D=0A| 0825704266                 |=0D=0A|                              
>         |=0D=0A+---------------------oOO-------+=0D=0A                    
> |_|_|=0D=0A                    /| |\=0D=0A______ 
> _ooO_Ooo___________=0D=0A=0D=0A
>  > end:vcard
>
> --
> Reinhard Mersch                        Westfaelische Wilhelms-Universitaet
> Zentrum fuer Informationsverarbeitung - ehemals Universitaetsrechenzentrum
> Roentgenstrasse 9-13, D-48149 Muenster, Germany      Tel: +49(251)83-31583
> E-Mail: mersch AT uni-muenster DOT de                       Fax: 
> +49(251)83-31653

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