Managing the AMASS File System

Step 7. To fix bad chain errors or deleted File System Database records, run dchain. Examples of these errors are illustrated in the following example:

*record is deleted, but is not on the delete chain

Problems at record 0:

*delete chain’s next-pointer=131072 is out of range

Run dchain as follows:

Caution

Follow instructions precisely or data corruption may result.

#cd /usr/amass/libs

#dd if=dbudata conv=swab uncompress tar xvf - dchain

#chown amass dchain

#chmod 4755 dchain

#/usr/amass/utils/inittaf

#cd /usr/filesysdb

#dchain /usr/filesydb/{filesvN vgdvN}

6-00028-01 Rev A

Troubleshooting Tools

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