Moin,
habe gerade einen neuen PC zusammengestellt.
Leider schlaegt aber der Hammer Test fehl.
getestet mit MemTest86 - Official Site of the x86 Memory Testing Tool Version 7.5
nach der Beschreibung sieht es nicht aus, als wuerde Finetuning oder ein Tausch der Riegel helfen:
Test 13 Hammer Test
The row hammer test exposes a fundamental defect with RAM modules 2010 or later. This defect can lead to disturbance errors when repeatedly accessing addresses in the same memory bank but different rows in a short period of time. The repeated opening/closing of rows causes charge leakage in adjacent rows, potentially causing bits to flip.
This test 'hammers' rows by alternatively reading two addresses in a repeated fashion, then verifying the contents of other addresses for disturbance errors. For more details on DRAM disturbance errors, see Flipping Bits in Memory Without Accessing Them: An Experimental Study of DRAM Disturbance Errors by Yoongu Kim et al.
Starting from MemTest86 v6.2, potentially two passes of row hammer testing are performed. On the first pass, address pairs are hammered at the highest possible rate. If errors are detected on the first pass, errors are not immediately reported and a second pass is started. In this pass, address pairs are hammered at a lower rate deemed as the worst case scenario by memory vendors (200K accesses per 64ms). If errors are also detected in this pass, the errors are reported to the user as normal. However, if only the first pass produces an error, a warning message is instead displayed to the user.
Soll ich die Speicherriegel zurueckschicken und andere kaufen?
Hardware:
* ein Paar F4-2400C15D-8GNT
* Mainboard Gigabyte B3600M-D3H
* CPU Core i3-8100 boxed
* Netzteil BeQuiet Pure Power 10 400 Watt
danke
JPT
habe gerade einen neuen PC zusammengestellt.
Leider schlaegt aber der Hammer Test fehl.
getestet mit MemTest86 - Official Site of the x86 Memory Testing Tool Version 7.5
nach der Beschreibung sieht es nicht aus, als wuerde Finetuning oder ein Tausch der Riegel helfen:
Test 13 Hammer Test
The row hammer test exposes a fundamental defect with RAM modules 2010 or later. This defect can lead to disturbance errors when repeatedly accessing addresses in the same memory bank but different rows in a short period of time. The repeated opening/closing of rows causes charge leakage in adjacent rows, potentially causing bits to flip.
This test 'hammers' rows by alternatively reading two addresses in a repeated fashion, then verifying the contents of other addresses for disturbance errors. For more details on DRAM disturbance errors, see Flipping Bits in Memory Without Accessing Them: An Experimental Study of DRAM Disturbance Errors by Yoongu Kim et al.
Starting from MemTest86 v6.2, potentially two passes of row hammer testing are performed. On the first pass, address pairs are hammered at the highest possible rate. If errors are detected on the first pass, errors are not immediately reported and a second pass is started. In this pass, address pairs are hammered at a lower rate deemed as the worst case scenario by memory vendors (200K accesses per 64ms). If errors are also detected in this pass, the errors are reported to the user as normal. However, if only the first pass produces an error, a warning message is instead displayed to the user.
Soll ich die Speicherriegel zurueckschicken und andere kaufen?
Hardware:
* ein Paar F4-2400C15D-8GNT
* Mainboard Gigabyte B3600M-D3H
* CPU Core i3-8100 boxed
* Netzteil BeQuiet Pure Power 10 400 Watt
danke
JPT
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