NonStop Operating System Event Management Programming Manual
Disk Process Event Messages (ZDSK)
HP NonStop Operating System Event Management Programming Manual—520372-020
11-96
Messages
Effect. Attempts to access the file might result in error 59.
Recovery. If the file is protected by TMF roll forward recovery and the first cause listed 
earlier was not the problem, use a TMF RECOVER FILES command to recover the 
file. If the file is protected by TMF roll forward recovery and the first cause listed earlier 
was the problem, issue a TMF RECOVER FILES command with a timestamp less than 
or equal to the initial recovery timestamp.
If TMF recovery is not available, run the FILCHECK utility for the file or table to 
determine whether the file or table is broken. If FILCHECK does not report the file or 
table as broken, see Recovery Action Requiring Vendor Support on page 11-20.
If FILCHECK does report the file or table as broken, and if recovery of the data is 
essential, see Recovery Action Requiring Vendor Support on page 11-20.
5053: ZDSK-EVT-DP2-DATA-LOSS
The backup disk process detected a discontinuity in a checkpoint from the primary 
process.
Subject: ZEMS-TKN-LDEV
Potentially critical event: Yes
Action event: No
Message sender: Disk process (ZDSK)
TMDS collector: No
Unconditional Tokens
ZEMS-TKN-EVENTNUMBER token-type ZSPI-TYP-INT
ZEMS-TKN-LDEV token-type ZSPI-TYP-UINT
ZDSK-TKN-FILE-NAME token-type ZSPI-TYP-FNAME
ZDSK-TKN-FILE-RSN token-type ZSPI-TYP-INT2
ZDSK-TKN-INTERNAL-ERR token-type ZSPI-TYP-CHAR8
Conditional Tokens
ZDSK-TKN-LOGICAL-FILE-NAME token-type ZSPI-TYP-STRING
Event-Message Text
LDEV ldev
Backup DP2 detected possible data loss
to file $vol.subvol.file, { LOGICAL NAME: $lvol.subvol.file}
at error label 'cccccccc';
Block RSN %oooooo.oooooo










