خرید سرور دست دوم
در سرورهای دوپردازنده‌ای، هماهنگی بین دو CPU نیز بسیار اهمیت دارد. بهتر است خرید سرور دست دوم هر دو پردازنده از یک سری، با تعداد هسته و فرکانس یکسان باشند تا تداخل در عملکرد رخ ندهد.
نکته دیگری که هنگام انتخاب پردازنده باید در نظر بگیرید، پشتیبانی آن از فناوری‌های مجازی‌سازی مثل VT-x و VT-d است. این قابلیت‌ها باعث افزایش کارایی ماشین‌های مجازی و امنیت بیشتر در تخصیص منابع می‌شوند.
در مورد ذخیره‌سازی، انتخاب بین هارد دیسک و SSD به شدت به نوع استفاده از سرور بستگی دارد. اگر بیشتر با داده‌های بایگانی یا بکاپ سروکار دارید، هارد دیسک‌های SATA گزینه‌ای اقتصادی هستند.
در مقابل، اگر سرعت در بارگذاری سیستم‌عامل، اجرای نرم‌افزارهای حساس یا بانک اطلاعاتی برایتان اهمیت دارد، استفاده از SSD به‌خصوص نوع NVMe به شدت توصیه می‌شود. این نوع SSDها سرعتی چند برابر نسبت به SATA دارند و تأخیر در دسترسی به داده را به حداقل می‌رسانند.
در محیط‌های سازمانی که نیاز به دسترسی همزمان چند کاربر یا چند نرم‌افزار به اطلاعات وجود دارد، استفاده از درایوهای SAS گزینه‌ای متعادل بین عملکرد و قیمت است. این درایوها دوام بالا و سرعت خوبی دارند.
استفاده از پیکربندی RAID نیز یک الزام مهم در سرورهای HP است. RAID باعث افزایش امنیت اطلاعات، تداوم عملکرد و در برخی موارد، افزایش سرعت ذخیره‌سازی می‌شود.
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Proclamation for a Restored Republic
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Add petition "خرید سرور دست دوم" to this listMove The Food Shed to another place
We deserve to charge our EVs in an environment just like the other EV chargers in the town; free from harassment from individuals illegally parked vehicles in the EV space, free from any food on ground as a result of the food shed, free from harborage and deadly rodent infestation fumes, among other reasons......
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