Rosbag frame drops

I’m using zedx and zed box (16GB 1TB SSD) with ros1 to record rosbags with other sensors running together. And I’m facing the problem of frames starting to drop after only 3 mins.
The resolution is HD1200 and the frequency is set to 10Hz.

Any suggestion on how to improve the performance?

Hi @yyyxs1125
this is probably a problem caused by the disk buffering.
It’s possible that the write speed is not enough to handle the amount of data to be saved.
Can you test if the problem persists if you reduce the resolution?