ADSM-L

Re: Manual and Automated drives

1999-10-13 07:23:00
Subject: Re: Manual and Automated drives
From: Rajesh Oak <rajeshoak AT MAILCITY DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU <ADSM-L AT VM.MARIST DOT EDU>
Date: Wednesday, October 13, 1999 11:23 AM
>Ashish,
>First of all, I suggest that you put one more drive in your Automated
Library.
>Secondly, you cannot restore if you load the vol from an Automated lib to a
manual one.
>If your lib is full then you have no choice but to checkout some tape and
checkin  the one you need for your restore.
>
>Rajesh Oak
>Sys Admin
>GM Pontiac East Assembly
>--
>
>On Wed, 13 Oct 1999 11:48:06   Asish Kumar Dash wrote:
>>I've got a DLT 15 tape library, I also installed and configured a
>>external DLT drive (the library has one inside).  So there are now two
>>libraries (one manual, one automated) and two drives (one in the
>>library, one external; on the SCSI chain).  Basically I've got volumes
>>checked out from the library sitting outside, not updated offsite or
>>anything like that. Just taken out and replaced with some scratch
>>volumes.
>>
>>My problem is, I've now got to do a restore.  Instead of going through
>>the hastle of removing a scratch tape from the library, checking in the
>>volume from the REQUEST into the library (because it's part of this
>>group I checked out).  I'd like to just checkin the volume into the
>>manual drive.  The problem is the manual type library doesn't allow
>>checkin libvol, and I can't seem to see a "mount" command.  I've got the
>>drive configured correctly, or at least I thought so, and the volume is
>>in the drive.
>>
>>Below is some information.  The volume I want to checkin is DLT15.
>>
>>--
>>adsm> q drive f=d
>>                                Library Name: EXTDRV
>>                                  Drive Name: DLTDRV1
>>                                 Device Type: DLT
>>                                      Device: /dev/mt1
>>                                     ON LINE: Yes
>>                                     Element:
>>              Last Update by (administrator): DASH
>>                       Last Update Date/Time: 10/07/1999 10:01:31
>>Cleaning Frequency (Gigabytes/ASNEEDED/NONE): NONE
>>
>>                                Library Name: LXS4115
>>                                  Drive Name: DLTDRV0
>>                                 Device Type: DLT
>>                                      Device: /dev/mt0
>>                                     ON LINE: Yes
>>                                     Element: 240
>>              Last Update by (administrator): DASH
>>                       Last Update Date/Time: 07/11/1999 00:56:04
>>Cleaning Frequency (Gigabytes/ASNEEDED/NONE): NONE
>>
>>adsm> q library f=d
>>
>>                  Library Name: EXTDRV
>>                  Library Type: MANUAL
>>                        Device:
>>              Private Category:
>>              Scratch Category:
>>              External Manager:
>>Last Update by (administrator): DASH
>>         Last Update Date/Time: 10/07/1999 10:01:17
>>
>>                  Library Name: LXS4115
>>                  Library Type: SCSI
>>                        Device: /dev/lb0
>>              Private Category:
>>              Scratch Category:
>>              External Manager:
>>Last Update by (administrator): DASH
>>         Last Update Date/Time: 07/11/1999 00:55:31
>>
>>
>>adsm> q libvol
>>
>>Library Name    Volume Name    Status               Last Use     Home
>>Element
>>------------    -----------    -----------------    --------- ------------
>>LXS4115         DLT16          Private              Data         1
>>LXS4115         DLT17          Private              Data         2
>>LXS4115         DLT18          Scratch                           4
>>LXS4115         DLT19          Private              Data         5
>>LXS4115         DLT20          Private              Data         6
>>LXS4115         DLT21          Scratch                           7
>>LXS4115         DLT22          Private              DbBackup     10
>>LXS4115         DLT23          Private              Data         11
>>LXS4115         DLT24          Private              Data         12
>>LXS4115         DLT25          Scratch                           13
>>LXS4115         DLT26          Scratch                           14
>>LXS4115         DLT27          Scratch                           15
>>LXS4115         DLT3           Private              Data         3
>>LXS4115         DLT8           Scratch                           8
>>LXS4115         DLT9           Scratch                           9
>>
>>adsm> q vol
>>
>>Volume Name               Storage      Device      Estimated    Pct Volume
>>                          Pool Name    Class Name   Capacity   Util Status
>>                                                        (MB)
>>------------------------  -----------  ----------  ---------  ----- ------
--
>>/adsm/data                MSIBKDSK     DISK          6,144.0   13.9
>>/adsm/data                MSIBKDSK     DISK          6,144.0   13.9
On-Line
>>DLT1                      MSIBKTP      LXSDLT       31,474.3   67.5 Full
>>DLT10                     MSIBKTP      LXSDLT       27,420.7   67.3 Full
>>DLT11                     MSIBKTP      LXSDLT       31,419.7   84.3 Full
>>DLT12                     MSIBKTP      LXSDLT       41,015.8   65.1 Full
>>DLT13                     MSIBKTP      LXSDLT       31,903.9   82.1 Full
>>DLT14                     MSIBKTP      LXSDLT       30,551.6   27.0 Full
>>DLT15                     MSIBKTP      LXSDLT       36,059.3   19.4 Full
>>DLT16                     MSIBKTP      LXSDLT       42,495.0   46.8 Full
>>DLT17                     MSIBKTP      LXSDLT       40,851.9   75.3 Full
>>DLT19                     MSIBKTP      LXSDLT       39,395.5   97.3 Full
>>DLT2                      MSIBKTP      LXSDLT       45,171.7   23.5 Full
>>DLT20                     MSIBKTP      LXSDLT       20,480.0    0.3
Filling
>>DLT23                     MSIBKTP      LXSDLT       37,155.1   99.8 Full
>>DLT24                     MSIBKTP      LXSDLT       20,480.0   39.5
Filling
>>DLT3                      MSIBKTP      LXSDLT       41,777.2   61.8 Full
>>DLT4                      MSIBKTP      LXSDLT       39,982.4   15.3 Full
>>DLT5                      MSIBKTP      LXSDLT       38,542.9   57.9 Full
>>DLT6                      MSIBKTP      LXSDLT       40,559.1   94.7 Full
>>DLT7                      MSIBKTP      LXSDLT       37,331.7   44.8 Full
>>
>>adsm> q vol DLT15 f=d
>>
>>                   Volume Name: DLT15
>>             Storage Pool Name: MSIBKTP
>>             Device Class Name: LXSDLT
>>       Estimated Capacity (MB): 36,059.3
>>                      Pct Util: 19.4
>>                 Volume Status: Full
>>                        Access: Unavailable
>>        Pct. Reclaimable Space: 82.9
>>               Scratch Volume?: Yes
>>               In Error State?: No
>>      Number of Writable Sides: 1
>>       Number of Times Mounted: 12
>>             Write Pass Number: 1
>>     Approx. Date Last Written: 07/24/1999 02:23:24
>>        Approx. Date Last Read: 07/16/1999 00:56:54
>>           Date Became Pending:
>>        Number of Write Errors: 0
>>         Number of Read Errors: 0
>>               Volume Location:
>>Last Update by (administrator):
>>         Last Update Date/Time: 07/16/1999 00:56:45
>>             Device Class Name: LXSDLT
>>        Device Access Strategy: Sequential
>>            Storage Pool Count: 2
>>
>>q devclass LXSDLT
>>             Device Class Name: LXSDLT
>>        Device Access Strategy: Sequential
>>            Storage Pool Count: 2
>>                   Device Type: DLT
>>                        Format: DRIVE
>>         Est/Max Capacity (MB): 0.0
>>                   Mount Limit: 2
>>              Mount Wait (min): 60
>>         Mount Retention (min): 60
>>                  Label Prefix: ADSM
>>                       Library: LXS4115
>>                     Directory:
>>                   Server Name:
>>                  Retry Period:
>>                Retry Interval:
>>Last Update by (administrator): DASH
>>         Last Update Date/Time: 10/13/1999 11:24:08
>>
>>--
>>
>>Let me know if I am missing something completely, something I noticed
>>just now is the devclass is specific to one library.  Is that an issue?
>>How should I have configured this.  I'm guessing this shouldn't be that
>>hard, but maybe I'm missing something.
>>
>
>
>Get your FREE Email at http://mailcity.lycos.com
>Get your PERSONALIZED START PAGE at http://my.lycos.com
<Prev in Thread] Current Thread [Next in Thread>