Hi All,
I have observed one thing. First i want to understand the below things.
databackup_0_1
databackup_10_1
databackup_1_1
databackup_11_1
databackup_2_1
databackup_4_1
databackup_5_1
databackup_7_1
databackup_8_1
databackup_9_1
These are the backup files that have been created.
We have a 7 + 1 node system. Now the question is that when the "INFO BACKUP progress of service: indexserver", the file isnt created immediately it gets created at the end.
I wanted to understand the control flow as to how things happen.
Global savepoint is triggered and then snapshot has been taken and then we take data into the backup files. But i didnt see the file till the last minute.
How does the control flow happen for the backups to be written on to the disk. We see the progress as some percentage but where is that data being stored is it on the disk. If so then the persistence area will be enlarged during the backup time right?
Can someone please clear the confusions please.