- I am going to explain how to recover the expired save set or How to recover expired EMC Networker Data or How to make Expired Save Sets to browsable for particular save set:
- Note: If the browse and retention policy for the saveset has expired and the tape has been reused, you will be unable to recover the contents of the Saveset.
- Backup Software : EMC Networker
I will provide details as below scenario:
- Today Date : 12/05/2013
- Client want to restore data : 06/12/2013
- Browse/Retention Policy: Three month only
When I tried to browse the date 06/12/2013 with changetime command.
recover> changetime 06/12/2013
18360:recover: cannot browse /P/USER/ZZZZ55/docs/Outlook/ as of `06/12/2013 23:59:59' (mm/dd/yyyy)
recover>
Note: Need to follow below step to find the Index Tape related to that date, ran mminfo to find the ssid of the index save set I'm looking for.
mminfo -r "name,savetime(17),ssid,cloneid,volume,location,level,ssretent" -q "client=Backup Server,name=index:client Name,savetime>06/01/13,savetime<06/30/13" -ot
name savetime(17) ssid cloneid level volume location ssretent sumflags
index:BackupClient 6/12/2013 62433892 1371148564 full 11103L5 IBM3310 9/4/2013 cE
cE : E indicate Expired Save set
Make tape not recyclable as well as extend the expire time by Type -S and -o manully on command line:
nsrmm -S <ssid/CloneID> -e <new expiration date> ( DD/MM/YYYY )
nsrmm -S <ssid/CloneID> -o notrecyclable
nsrmm –S 62433892/1371148564 –e 12/12/2013
nsrmm –S 62433892/1371148564 –o notrecyclable
mminfo -r "name,savetime(17),ssid,cloneid,level,volume,location,ssretent,sumflags" -q "client=BackupServer,name=index:BackupClient,savetime>06/01/13,savetime<06/30/13" -ot
name savetime(17) ssid cloneid level volume location ssretent sumflags
index:BackupClient 6/12/2013 62433892 1371148564 full 11103L5 IBM3310 12/12/2013 cr
Cr : r indicate recoverable save set
State changed from cE to Cr Expired to recoverable and Expire date now changed from 09/04/2013 to 12/12/2013.
Then tried to rebuild index now.
nsrck -L7 -t MM/DD/YYYY <clientname> / nsrck -v -L7 -t MM/DD/YYYY <clientname>
nsrck -t 06/12/13 -L7 BackupClient
recover> changetime 06/12/2013
18360:recover: cannot browse /P/USER/ZZZZ55/docs/Outlook/ as of `06/12/2013 23:59:59' (mm/dd/yyyy)
recover>
But we are getting same cannot browse error
Then search Data Tape and mark as recoverable and not recyclable and rebuild index.
mminfo -s BackupServer -r "client,name,savetime,ssid,cloneid,volume,location,ssretent,sumflags,level" -q "client=BackupClient,savetime>06/01/2013,savetime<06/30/2013" -ot | grep full
client name savetime ssid cloneid volume location ssretent sumflags level
BackupClient P:\user 06/12/13 414719219 1371108606 111023L5 IBM3310 09/04/13 hE full
BackupClient P:\user 06/12/13 414719219 1371108606 111092L5 IBM3310 09/04/13 tE full
hE : E indicate Expired Save set
tE : E indicate Expired Save set
nsrmm -S <ssid/CloneID> -e <new expiration date> ( DD/MM/YYYY )
nsrmm -S <ssid/CloneID> -o notrecyclable
nsrmm –S 414719219/1371108606 –e 12/12/2013
nsrmm –S 414719219/1371108606 –o notrecyclable
mminfo -s BackupServer -r "client,name,savetime,ssid,cloneid,volume,location,ssretent,sumflags,level" -q "client=BackupClient,savetime>06/01/2013,savetime<06/30/2013" -ot | grep full
client name savetime ssid cloneid volume location ssretent sumflags level
BackupClient P:\user 6/12/2013 414719219 1371108606 000023L5 IBM3310 12/12/2013 hr full
BackupClient P:\user 6/12/2013 414719219 1371108606 000092L5 IBM3310 12/12/2013 tr full
hr : r indicate recoverable save set
tr : r indicate recoverable save set
State changed from hE, tE to hr, tr Expired to recoverable and Expire date now changed from 09/04/2013 to 12/12/2013.
Then again try to rebuild indexes:
nsrck -L7 -t MM/DD/YYYY <clientname> / nsrck -v -L7 -t MM/DD/YYYY <clientname>
nsrck -t 06/12/13 -L7 BackupClient
recover> changetime 06/12/2013
18361:recover: time changed to 06/12/2013 23:59:59 (mm/dd/yyyy)
Able to browse now
Add all files and restored files as per my previous post which as below:
Also check Below Useful Commands:
- mminfo -avot (a for all, v for verbose, o for order and t for time)
- mminfo -q "volumename=<volname>" -r "name,ssid,savetime(26),ssbrowse(26),ssretent(26)" - this queries the media database for information relating to a specific volume
- mminfo -q"client=<clientname>" -r"name,ssid,ssbrowse(26),ssretent(26),ssflags,savetime(26)" - this queries the media database for information relating to a specific client
- mminfo -avV -q"ssid=<ssid>" -r"ssbrowse(26),ssretent(26),savetime(26)"
- nsrinfo -t "US date and time for saveset" <clientname> - this is to list the files in the saveset
- nsrmm -S <ssid/CloneID> -e <new expiration date> ( DD/MM/YYYY )
- nsrmm -S <ssid/CloneID> -o notrecyclable
- nsrck -L7 -t MM/DD/YYYY <clientname> / nsrck -v -L7 -t MM/DD/YYYY <clientname>
- mminfo -avV -q"ssid=<ssid>" -r"ssbrowse(26),ssretent(26)"
- scanner -i -S <ssid> <device path as configured in jukebox>
- scanner -S ssid -iv \\.\device.
- nsrjb -ln -S <slot number where tape is located> -f <device path as configured in jukebox>
No comments:
Post a Comment