[2.2.0] Checkmk Werk 16557 adapted: Distributed agent bakery: cached packages remain on remote site

Werk 16557 was adapted. The following is the new Werk, a diff is shown at the end of the message. Title: Distributed agent bakery: cached packages remain on remote site Class: fix Compatible: compat Component: agents Date: 1727870217 Edition: cee Level: 1 Version: 2.2.0p36 This Werk fixes a regression that got introduced with Checkmk 2.2. When using the agent bakery and (automatically) downloading agent packages from a remote site, the remote site caches the provided packages until they are invalidated by the central site. This happens automatically on every call from the agent updater. This mechanism recently failed to delete unneeded cached packages from the remote site, leading to an increased disk usage. The regression that lead to this behavior also lead to a significantly decreased performance when querying the remote site from multiple agent updates at once. This is also fixed with this Werk. ------------------------------------<diff>------------------------------------------- Title: Distributed agent bakery: cached packages remain on remote site Class: fix Compatible: compat Component: agents Date: 1727870217 Edition: cee Level: 1 Version: 2.2.0p36 + This Werk fixes a regression that got introduced with Checkmk 2.2. + When using the agent bakery and (automatically) downloading agent packages from a remote site, the remote site caches the provided packages until they are invalidated by the central site. This happens automatically on every call from the agent updater. This mechanism recently failed to delete unneeded cached packages from the remote site, leading to an increased disk usage. + The regression that lead to this behavior also lead to a significantly decreased performance when + querying the remote site from multiple agent updates at once. + This is also fixed with this Werk.