CloudLinux OS Blog

OptimumCache, a feature of CloudLinux OS, has been discontinued

OptimumCache, a feature of CloudLinux OS, has been discontinued

After running with OptimumCache for a year, we realize that it does not significantly improve the performance of servers, but in some cases creates support and performance issues. Therefore, we’ve decided to retire OptimumCache feature as of now. 

There is nothing you need to do about it if you never enabled it. If you did, it will just become non-operational, and will not cause any issues, however, if you’d like to remove OptimumCache from your CloudLinux OS installation, follow steps outlined in this documentation article.

In the future, if we find a way to achieve better results from OptimumCache, we will re-integrate the feature into the CloudLinux OS.

Topic: CloudLinux OS Blog , Tags: #optimumcache,

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Comments (2)

 
by Guest - Anon / Friday, 10 March 2017 21:01

yum remove optimumcache
Wczytane wtyczki: fastestmirror, langpacks, rhnplugin
This system is receiving updates from CLN.
Rozwiązywanie zależności
--> Wykonywanie sprawdzania transakcji
---> Pakiet optimumcache.x86_64 0:0.2-31.el7.cloudlinux zostanie usunięty
--> Ukończono rozwiązywanie zależności

Rozwiązano zależności

================================================================================================================================================================================================================
Package Architektura Wersja Repozytorium Rozmiar
================================================================================================================================================================================================================
Usuwanie:
optimumcache x86_64 0.2-31.el7.cloudlinux @cloudlinux-x86_64-server-7 356 k

Podsumowanie transakcji
================================================================================================================================================================================================================
Usunięcie 1 Pakiet

Rozmiar po zainstalowaniu: 356 k
W porządku? [t/N]: y
Downloading packages:
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
umount: /var/share/optimumcache/DiskDescriptor.xml: nie zamontowany
Error: /bin/umount[32]: /bin/umount /var/share/optimumcache/DiskDescriptor.xml
Use 'man /bin/umount' to examine meaning of exit code 32
/bin/umount /var/share/optimumcache/DiskDescriptor.xml

===========================================================================

Umounting ploop was not successful. Ploop will be deleted on server reboot.

===========================================================================

błąd: Skrypt %preun(optimumcache-0.2-31.el7.cloudlinux.x86_64) się nie powiódł, stan wyjścia 32
Error in PREUN scriptlet in rpm package optimumcache-0.2-31.el7.cloudlinux.x86_64
Sprawdzanie : optimumcache-0.2-31.el7.cloudlinux.x86_64 1/1

Nie powiodło się:
optimumcache.x86_64 0:0.2-31.el7.cloudlinux

Ukończono.

[quote]yum remove optimumcache Wczytane wtyczki: fastestmirror, langpacks, rhnplugin This system is receiving updates from CLN. Rozwiązywanie zależności --> Wykonywanie sprawdzania transakcji ---> Pakiet optimumcache.x86_64 0:0.2-31.el7.cloudlinux zostanie usunięty --> Ukończono rozwiązywanie zależności Rozwiązano zależności ================================================================================================================================================================================================================ Package Architektura Wersja Repozytorium Rozmiar ================================================================================================================================================================================================================ Usuwanie: optimumcache x86_64 0.2-31.el7.cloudlinux @cloudlinux-x86_64-server-7 356 k Podsumowanie transakcji ================================================================================================================================================================================================================ Usunięcie 1 Pakiet Rozmiar po zainstalowaniu: 356 k W porządku? [t/N]: y Downloading packages: Running transaction check Running transaction test Transaction test succeeded Running transaction umount: /var/share/optimumcache/DiskDescriptor.xml: nie zamontowany Error: /bin/umount[32]: /bin/umount /var/share/optimumcache/DiskDescriptor.xml Use 'man /bin/umount' to examine meaning of exit code 32 /bin/umount /var/share/optimumcache/DiskDescriptor.xml =========================================================================== Umounting ploop was not successful. Ploop will be deleted on server reboot. =========================================================================== błąd: Skrypt %preun(optimumcache-0.2-31.el7.cloudlinux.x86_64) się nie powiódł, stan wyjścia 32 Error in PREUN scriptlet in rpm package optimumcache-0.2-31.el7.cloudlinux.x86_64 Sprawdzanie : optimumcache-0.2-31.el7.cloudlinux.x86_64 1/1 Nie powiodło się: optimumcache.x86_64 0:0.2-31.el7.cloudlinux Ukończono.[/quote]
by Bogdan / Monday, 13 March 2017 08:14

So far all looks to be good, it should be completely removed after reboot.

So far all looks to be good, it should be completely removed after reboot.

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Guest, Wednesday, 13 December 2017

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