We have been accumulating metadata logs and now need to remove or archive those that are not needed. We are planning to use Python to code this out, but I thought I would ask if anyone has come up with a solution. We plan to deploy as a cron job for weekly execution. It's not just a matter of date based file comparison, some PID's can last weeks, others just days. Using SAS v9.4M5 ================================================== New Metadata logs (see below) are generated on a daily basis, with the date embedded in the filename. Also embedded in the filename is the “process ID” or PID for the latest reboot of the Metadata server. The latest PID can be found in a file within the following directories: /sasconfig/Lev1/SASMeta/MetadataServer/server.rccsasprd01.pid /sasconfig/Lev1/ObjectSpawner/server.rccsasprd01.pid These each contain DIFFERENT PID’s. Below we can see that both sets of logs had one PID (Object = 48866, Meta = 48731) which then changes after the server was restarted to (Object = 1900, Meta = 1724) sasinst sasadmin 629048 Sep 14 00:00 ObjectSpawner_2020-09-13_rccsasprd01_48866.log sasinst sasadmin 455682 Sep 14 16:31 ObjectSpawner_2020-09-14_rccsasprd01_48866.log sasinst sasadmin 203633 Sep 15 00:00 ObjectSpawner_2020-09-14_rccsasprd01_1900.log sasinst sasadmin 648740 Sep 16 00:00 ObjectSpawner_2020-09-15_rccsasprd01_1900.log sasinst sasadmin 22509544 Sep 14 00:00 SASMeta_MetadataServer_2020-09-13_rccsasprd01_48731.log sasinst sasadmin 16065378 Sep 14 16:31 SASMeta_MetadataServer_2020-09-14_rccsasprd01_48731.log sasinst sasadmin 6416455 Sep 15 00:00 SASMeta_MetadataServer_2020-09-14_rccsasprd01_1724.log sasinst sasadmin 22471372 Sep 16 00:00 SASMeta_MetadataServer_2020-09-15_rccsasprd01_1724.log The general advice from SAS was to keep the two latest sets of PID logs from each server-type. Logs older than that would not be meaningful for any type of error condition, for which SAS would need to review sed logs. ================================================== Thanks
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