Perbedaan VMEM dan PMEM


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Hosting-cepat

Hosting-cepat

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Hallo Tuan, agak membingungkan antara perbedaan Physical Memory dan Virtual Memory di Cloudlinux.
Apakah sama dengan Physical memory dan Swap? atau ada perbedaan.
kalau swap kan menggunakan disk untuk menvirtualkan memory
apakah sama dengan virtual memory versi cloudlinux?
Terima kasih sebelumnya :)
 
hendranata said:
vmem sudah deprecated..
https://docs.cloudlinux.com/lve_manager_options.html
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zens said:
sekarang gunakan setingan pm saja, vm seting 0
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mas.satriyo said:
coba baca lagi manual cloudlinux
https://docs.cloudlinux.com/index.html?memory_limits.html
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Udah saya ubah jadi 0 Tuan XD terima kasih sarannya semua ternyata gak berfungsi ya fiturnya. Hehhehe

Btw ada yang tahu cara masukin memory swap ke cloudlinux? rencananya kalau nanti memory peruser penuh bisa ditampung ke swap jadi nggak ganggu user lain.
 
Hosting-cepat said:
Btw ada yang tahu cara masukin memory swap ke cloudlinux? rencananya kalau nanti memory peruser penuh bisa ditampung ke swap jadi nggak ganggu user lain.
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baiknya sih upgrade ram saja
lagipula kalo storage pake ssd konon katanya penggunaan swap bisa berpengaruh ke lifespan
https://askubuntu.com/questions/652337/why-no-swap-partitions-on-ssd-drives
Although swap is generally recommended for systems utilizing traditional spinning hard drives, using swap with SSDs can cause issues with hardware degradation over time. Due to this consideration, we do not recommend enabling swap on DigitalOcean or any other provider that utilizes SSD storage. Doing so can impact the reliability of the underlying hardware for you and your neighbors. This guide is provided as reference for users who may have spinning disk systems elsewhere.
https://www.digitalocean.com/community/tutorials/how-to-add-swap-space-on-ubuntu-16-04
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walaupun ada juga yg bilang ssd sekarang sudah tidak ada masalah jika digunakan untuk swap
Early SSDs had a reputation for failing after fewer writes than HDDs. If the swap was used often, then the SSD may fail sooner. This might be why you heard it could be bad to use an SSD for swap. Modern SSDs don't have this issue, and they should not fail any faster than a comparable HDD. Placing swap on an SSD will result in better performance than placing it on an HDD due to its faster speeds.
https://stackoverflow.com/questions/38872941/why-is-swap-not-good-when-using-a-ssd
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