2025-12-08 05:15:49.299 CET [7120] LOG:  checkpoint starting: time
2025-12-08 05:15:49.477 CET [7120] LOG:  checkpoint complete: wrote 2 buffers (0.0%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.105 s, sync=0.016 s, total=0.178 s; sync files=2, longest=0.009 s, average=0.008 s; distance=3 kB, estimate=427 kB; lsn=7/AACC1120, redo lsn=7/AACC10C8
2025-12-08 06:00:49.502 CET [7120] LOG:  checkpoint starting: time
2025-12-08 06:00:49.815 CET [7120] LOG:  checkpoint complete: wrote 3 buffers (0.0%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.223 s, sync=0.031 s, total=0.313 s; sync files=3, longest=0.016 s, average=0.011 s; distance=14 kB, estimate=385 kB; lsn=7/AACC49E0, redo lsn=7/AACC4988
2025-12-08 06:05:49.814 CET [7120] LOG:  checkpoint starting: time
2025-12-08 06:05:51.087 CET [7120] LOG:  checkpoint complete: wrote 12 buffers (0.1%); 0 WAL file(s) added, 0 removed, 0 recycled; write=1.197 s, sync=0.031 s, total=1.274 s; sync files=5, longest=0.009 s, average=0.006 s; distance=73 kB, estimate=354 kB; lsn=7/AACD8C08, redo lsn=7/AACD6DA0
2025-12-08 06:10:49.080 CET [7120] LOG:  checkpoint starting: time
2025-12-08 06:10:54.099 CET [7120] LOG:  checkpoint complete: wrote 46 buffers (0.3%); 0 WAL file(s) added, 0 removed, 0 recycled; write=4.903 s, sync=0.069 s, total=5.020 s; sync files=12, longest=0.010 s, average=0.006 s; distance=252 kB, estimate=344 kB; lsn=7/AAD15EC8, redo lsn=7/AAD15E38
2025-12-08 06:15:49.092 CET [7120] LOG:  checkpoint starting: time
2025-12-08 06:15:49.612 CET [7120] LOG:  checkpoint complete: wrote 5 buffers (0.0%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.439 s, sync=0.024 s, total=0.520 s; sync files=3, longest=0.013 s, average=0.008 s; distance=27 kB, estimate=312 kB; lsn=7/AAD1CC98, redo lsn=7/AAD1CC40
2025-12-08 06:35:49.618 CET [7120] LOG:  checkpoint starting: time
2025-12-08 06:35:50.132 CET [7120] LOG:  checkpoint complete: wrote 5 buffers (0.0%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.436 s, sync=0.031 s, total=0.515 s; sync files=3, longest=0.015 s, average=0.011 s; distance=29 kB, estimate=284 kB; lsn=7/AAD25D28, redo lsn=7/AAD24070
2025-12-08 06:40:49.119 CET [7120] LOG:  checkpoint starting: time
2025-12-08 06:40:49.507 CET [7120] LOG:  checkpoint complete: wrote 4 buffers (0.0%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.326 s, sync=0.016 s, total=0.388 s; sync files=2, longest=0.010 s, average=0.008 s; distance=22 kB, estimate=258 kB; lsn=7/AAD29950, redo lsn=7/AAD298C0
2025-12-08 08:55:49.625 CET [7120] LOG:  checkpoint starting: time
2025-12-08 08:55:51.027 CET [7120] LOG:  checkpoint complete: wrote 13 buffers (0.1%); 0 WAL file(s) added, 0 removed, 0 recycled; write=1.304 s, sync=0.042 s, total=1.403 s; sync files=4, longest=0.016 s, average=0.011 s; distance=81 kB, estimate=240 kB; lsn=7/AAD3DE80, redo lsn=7/AAD3DE28