Forum Discussion

Uniken1's avatar
Level 4
7 years ago

Job stop every 50Gb

Hello We have Media Server Deduplication Pool for backup to disk. Now each job flow is a sequence about 15 min write first 51 200 000 Kb data and then hang for about 1,5-2 hours then write next 50G...
  • Marianne's avatar
    7 years ago

    Insufficient memory could very well be the cause.

    This TN is actually more accurate:

    - at least 1GB RAM for each TB of dedupe storage. 
    That is over and above 8GB RAM needed for master server processes. 
    Experience has shown that 1.5 GB RAM per TB is advisable.

    The MSDP 'write' process can be followed in bptm log. 
    Level 3 logs should be sufficient.