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Uncontrollable backlog size

AndresV
VIP
Partner    VIP   

Hi guys,

I´m experiencing a lot of problems with the backlog in my enviroment, the current size is 523082795 MB (127137 images), all slp are like this:

- Backup

- duplication to tape

- duplication to replication appliance 

- replication (to remote appliance)

First, I see a lot of job triggered(replications jobs) without any control, this issue is affecting backup jobs performance because when I cancel this replication jobs the rate of the backup jobs increases.

Also, I see a lot of duplications jobs but these jobs finish normally.

I´m attaching some screenshots of my enviroment hope you can give me some advices

 

slp1.PNGslp2.PNGslp3.PNG

Netbackup master version is 773

Netbackup source replication appliance version is 2.6.1.2

Netbackup target replication appliance version is 2.7.3

I see no errors only a very poor performance.

1 REPLY 1

Marianne
Moderator
Moderator
Partner    VIP    Accredited Certified

Could you please give us more info on one of your SLPs (just to have a better idea of process flow between 'Operations' source and destination).

 nbstl <slp_name> -all_versions -L