# System Information **URL:** \ **Category:** Uncategorized\ **Created:** [January 25, 2024, 7:23am UTC](https://community.bloomreach.com/t/system-information/4249 "2024-01-25T07:23:04Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![tweedlix](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/tweedlix/32/1878_2.png) [@tweedlix](https://community.bloomreach.com/u/tweedlix)\ **Post date:** [January 25, 2024, 7:23am UTC](https://community.bloomreach.com/t/system-information/4249/1 "2024-01-25T07:23:04Z")
Hello. What is the difference between these fields, maybe this is a stupid question, but I did not find a description in the documentation ![Снимок экрана 2024-01-25 в 13.18.48](https://canada1.discourse-cdn.com/flex027/uploads/bloomreach1/original/2X/4/42eb09ea316528807765f8c9625c2eee5991b954.png) thank you in advance ---
**Author:** ![jasper.floor](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/jasper.floor/32/28_2.png) [@jasper.floor](https://community.bloomreach.com/u/jasper.floor)\ **Post date:** [January 25, 2024, 8:39am UTC](https://community.bloomreach.com/t/system-information/4249/2 "2024-01-25T08:39:02Z")
Most of these have been removed in the current version of brxm. They are values returned by java.lang.Runtime. - maximum is the the maximum amount of memory the jvm will try to use. This is the only one still reported on. - taken is the total memory used by the jvm - free is the amount of free memory in the jvm - memory in use it total - free - total free is maximum - taken + free (not sure what use that is) Anyway, the other values are really changeable and of little to no use. Maximum is the only relevant one. The others are better represented using monitoring that can show changes over time. ---
**Author:** ![tweedlix](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/tweedlix/32/1878_2.png) [@tweedlix](https://community.bloomreach.com/u/tweedlix)\ **Post date:** [January 25, 2024, 8:50am UTC](https://community.bloomreach.com/t/system-information/4249/3 "2024-01-25T08:50:58Z")
thanks for the answer. I would like to ask how much memory my Hippo CMS takes so long to load content and think. Can you tell me how to optimize the work of Hippo CMS 12.6.8? ---
**Author:** ![jasper.floor](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/jasper.floor/32/28_2.png) [@jasper.floor](https://community.bloomreach.com/u/jasper.floor)\ **Post date:** [January 25, 2024, 9:41am UTC](https://community.bloomreach.com/t/system-information/4249/4 "2024-01-25T09:41:54Z")
You might consider increasing the [bundle cache](https://xmdocumentation.bloomreach.com/library/administration/configure-the-bundlecache.html). You will need increase the heap amount by the same as you increase the bundle cache. ---
**Author:** ![tweedlix](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/tweedlix/32/1878_2.png) [@tweedlix](https://community.bloomreach.com/u/tweedlix)\ **Post date:** [January 25, 2024, 10:32am UTC](https://community.bloomreach.com/t/system-information/4249/5 "2024-01-25T10:32:59Z")
Thank you very mutch. Is it possible to clear the database of unused data? somehow define them ---
**Author:** ![jasper.floor](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/jasper.floor/32/28_2.png) [@jasper.floor](https://community.bloomreach.com/u/jasper.floor)\ **Post date:** [January 25, 2024, 10:43am UTC](https://community.bloomreach.com/t/system-information/4249/6 "2024-01-25T10:43:31Z")
Looke [here](https://xmdocumentation.bloomreach.com/library/administration/maintenance/system-maintenance.html) at the cleanup tasks. That will clean some data. Your own content can’t be cleaned up automatically. Even unpublished content can’t automatically be cleaned as it may be published again. Or it may have not been published yet. Only you can determine what data of yours can be removed. ---
**Author:** ![tweedlix](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/tweedlix/32/1878_2.png) [@tweedlix](https://community.bloomreach.com/u/tweedlix)\ **Post date:** [January 25, 2024, 11:55am UTC](https://community.bloomreach.com/t/system-information/4249/7 "2024-01-25T11:55:22Z")
> [@jasper.floor](#): > > Посмотрите [здесь](https://xmdocumentation.bloomreach.com/library/administration/maintenance/system-maintenance.html?_gl=1*1cfzl2q*_ga*MTM3ODA2NDAzNi4xNjg1NjA5ODUy*_ga_QNZ568TB7S*MTcwNjE4MTc5OS4xMDMuMC4xNzA2MTgxNzk5LjYwLjAuMA..) на задачи по очистке. Это очистит некоторые данные. Ваш собственный контент не может быть очищен автоматически. Даже неопубликованный контент не может быть автоматически очищен, поскольку он может быть опубликован снова. Или оно еще не опубликовано. Только вы можете определить, какие ваши данные могут быть удалены. ```auto **** **** ``` **Is it possible to do this? Will this greatly increase optimization?** ---
**Author:** ![jasper.floor](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/jasper.floor/32/28_2.png) [@jasper.floor](https://community.bloomreach.com/u/jasper.floor)\ **Post date:** [January 25, 2024, 3:05pm UTC](https://community.bloomreach.com/t/system-information/4249/8 "2024-01-25T15:05:59Z")
This will work, but I cannot guarantee it will improve performance. It may if that was the problem before, but if it is slow for another reason it won’t help. But this is an easy thing to try. If you are doing this on a server instance, you will need to change the workspace.xml by hand. see [here](https://xmdocumentation.bloomreach.com/library/administration/workspace-configuration.html)