Hey brother,
Hope you are well. This is what I always do...JUST BE CAREFUL not to delete any database files, as that can mess up server 100%. Say you wish to look for files larger than 200 MB in /var/log dir, you run below:
find /var/log -size +200000000c
If you want to check 400 MB or higher, just replace 2 with 4 and you can also input any desired directory.
Below is output from my lab R81.10 mgmt:
[Expert@MANAGEMENT:0]# find /var/log -size +200000000c
/var/log/opt/CPshrd-R81/cpview_services/CPViewDB_1613088730.dat
/var/log/opt/CPshrd-R81/cpview_services/CPViewDB_1631293513.dat
/var/log/opt/CPsuite-R81/fw1/log/cpm_doctor/diff_26_05_2021+25_05_2021.tgz
/var/log/opt/CPsuite-R81.10/fw1/log/out.csv
/var/log/opt/CPshrd-R81.10/cpview_services/CPViewDB_1634946527.dat
[Expert@MANAGEMENT:0]#
I would NOT delete any .dat files.
You can also refer to below link, its very useful:
https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solut...
Cheers,
Andy