1: AMD FX-8150-Sabertooth 990FX-8GB Corsair XMS3-C300 256GB-Gainward GTX 570-HX-750
2: Phenom II X6 1100T-Asus M4A89TD Pro/usb3-8GB Corsair Dominator-Gainward GTX 460SE/-X25-V 40GB-(Crucial m4 64GB /Intel X25-M G1 80GB/X25-E 64GB/Mtron 7025/Vertex 1 donated to endurance testing)
3: Asus U31JG - X25-M G2 160GB
Just getting caught up, was AFK for the past few days. Good to see I didn't miss any drive failures
Compression testing on the SF-1200 ended early Saturday so that means I started on the endurance testing, and have a few observations from that:
1) Speed with an empty SF-1200 drive with the 46% setting was roughly ~61MiB/sec. With a drive with 34GiB taken up, it's down to ~56.2MiB/sec (24hr average). MD5 checks (every 10 loops) take up part of that, surely, but a 10% drop is bigger than I expected.
2) Wear range delta on the SF-1200 has gone down since endurance testing started (which is odd with static data, no?). It started at 8, was at 6 last night, and is now at 3.
Anyway, here's the strings of updates.
C300 64GB
156.745TiB host writes, 47MWI, 2651 raw wear, 2048/1 reallocations, MD5 OK
159.85TiB host writes, 46MWI, 2703 raw wear, 2048/1 reallocations, MD5 OK
163.42TiB host writes, 45MWI, 2763 raw wear, 2048/1 reallocations, MD5 OK
169.71TiB host writes, 43MWI, 2860 raw wear, 2048/1 reallocations, MD5 OK, 62.6MiB/sec (which is up by .7MiB/sec over when there was no SF-1200 onboard, odd).
SF-1200 nLTT 60GB
36.125TiB host writes, 19.125TiB NAND writes, 94 MWI, 6 wear range delta.
40.3125TiB host writes, 19.8438TiB NAND writes, 93 MWI, 7 wear range delta.
42.875TiB host writes, 21.719TiB NAND writes, 92 MWI, 8 wear range delta. Real endurance testing with static data, MD5 checks, and such started after this point.
46.813TiB host writes, 24.781TiB NAND writes, 91 MWI, 6 wear range delta, MD5 OK
48.125TiB host writes, 25.781TiB NAND writes, 90 MWI, 3 wear range delta, 56.2MiB/sec, MD5 OK.
(been out of town for the weekend, test was off for about 36 hours)
220.19TB Host writes
Reallocated sectors : 6
MD5 OK
-
Hardware:
M225->Vertex Turbo 64GB Update:
33.04 TiB
223 hours
MWI 74 (drops by 1 for every 50 raw wear)
1311 Raw Wear
40.52 MiB/s avg for the last 18.4 hours
MD5 OK
Also, C3 still at 2 and CE still at 235, same as last update.
EDIT: Found a new/old Indilinx Tool. Here is some info from it.
per-CE Count Info:
Bad Block List"
Erase Count List (too large to show, so here is summary):
BANK = Total (4096 BLK)
0 = 5348386
1 = 5446898
2 = 5408294
3 = 5380654
4 = 5444565
5 = 5428503
6 = 5492693
7 = 5431371
Last edited by bluestang; 08-08-2011 at 07:25 AM. Reason: Indilinx SmartViewer Info
24/7 Cruncher #1
Crosshair VII Hero, Ryzen 3900X, 4.0 GHz @ 1.225v, Arctic Liquid Freezer II 420 AIO, 4x8GB GSKILL 3600MHz C15, ASUS TUF 3090 OC
Samsung 980 1TB NVMe, Samsung 870 QVO 1TB, 2x10TB WD Red RAID1, Win 10 Pro, Enthoo Luxe TG, EVGA SuperNOVA 1200W P2
24/7 Cruncher #2
ASRock X470 Taichi, Ryzen 3900X, 4.0 GHz @ 1.225v, Arctic Liquid Freezer 280 AIO, 2x16GB GSKILL NEO 3600MHz C16, EVGA 3080ti FTW3 Ultra
Samsung 970 EVO 250GB NVMe, Samsung 870 EVO 500GBWin 10 Ent, Enthoo Pro, Seasonic FOCUS Plus 850W
24/7 Cruncher #3
GA-P67A-UD4-B3 BIOS F8 mod, 2600k (L051B138) @ 4.5 GHz, 1.260v full load, Arctic Liquid 120, (Boots Win @ 5.6 GHz per Massman binning)
Samsung Green 4x4GB @2133 C10, EVGA 2080ti FTW3 Hybrid, Samsung 870 EVO 500GB, 2x1TB WD Red RAID1, Win10 Ent, Rosewill Rise, EVGA SuperNOVA 1300W G2
24/7 Cruncher #4 ... Crucial M225 64GB SSD Donated to Endurance Testing (Died at 968 TB of writes...no that is not a typo!)
GA-EP45T-UD3LR BIOS F10 modded, Q6600 G0 VID 1.212 (L731B536), 3.6 GHz 9x400 @ 1.312v full load, Zerotherm Zen FZ120
OCZ 2x2GB DDR3-1600MHz C7, Gigabyte 7950 @1200/1250, Crucial MX100 128GB, 2x1TB WD Red RAID1, Win10 Ent, Centurion 590, XFX PRO650W
Music System
SB Server->SB Touch w/Android Tablet as a remote->Denon AVR-X3300W->JBL Studio Series Floorstanding Speakers, JBL LS Center, 2x SVS SB-2000 Subs
368.289 TiB, 999 hours, sa177: 1/1/30182, sa178: 67/67/328
Average speed reported by Anvil's app has been steady at about 113MB/s.
The other unknown SMART attribute 235 is still at 99/99/2, just as it was when the SSD was fresh out of the box.
64GB Samsung 470
If sa177 is average number of erase cycles for the flash, then the Samsung has just passed the rated cycles for a common type of Micron eMLC flash (30,000). Maybe the flash deterioration will accelerate soon.
1: AMD FX-8150-Sabertooth 990FX-8GB Corsair XMS3-C300 256GB-Gainward GTX 570-HX-750
2: Phenom II X6 1100T-Asus M4A89TD Pro/usb3-8GB Corsair Dominator-Gainward GTX 460SE/-X25-V 40GB-(Crucial m4 64GB /Intel X25-M G1 80GB/X25-E 64GB/Mtron 7025/Vertex 1 donated to endurance testing)
3: Asus U31JG - X25-M G2 160GB
C300 Update
174.435TiB host writes, 41 MWI, 2950 raw wear, 2048/1 reallocations, MD5 OK
SF-1200 nLTT Update
52.625TiB host writes, 29.563TiB NAND writes, 88 MWI, 473 raw wear (equiv), MD5 OK
222.75TB Host writes
Reallocated sectors : 6
MD5 OK
32.53MiB/s on avg (35 hours)
-
Hardware:
Last edited by bluestang; 08-09-2011 at 06:14 AM.
24/7 Cruncher #1
Crosshair VII Hero, Ryzen 3900X, 4.0 GHz @ 1.225v, Arctic Liquid Freezer II 420 AIO, 4x8GB GSKILL 3600MHz C15, ASUS TUF 3090 OC
Samsung 980 1TB NVMe, Samsung 870 QVO 1TB, 2x10TB WD Red RAID1, Win 10 Pro, Enthoo Luxe TG, EVGA SuperNOVA 1200W P2
24/7 Cruncher #2
ASRock X470 Taichi, Ryzen 3900X, 4.0 GHz @ 1.225v, Arctic Liquid Freezer 280 AIO, 2x16GB GSKILL NEO 3600MHz C16, EVGA 3080ti FTW3 Ultra
Samsung 970 EVO 250GB NVMe, Samsung 870 EVO 500GBWin 10 Ent, Enthoo Pro, Seasonic FOCUS Plus 850W
24/7 Cruncher #3
GA-P67A-UD4-B3 BIOS F8 mod, 2600k (L051B138) @ 4.5 GHz, 1.260v full load, Arctic Liquid 120, (Boots Win @ 5.6 GHz per Massman binning)
Samsung Green 4x4GB @2133 C10, EVGA 2080ti FTW3 Hybrid, Samsung 870 EVO 500GB, 2x1TB WD Red RAID1, Win10 Ent, Rosewill Rise, EVGA SuperNOVA 1300W G2
24/7 Cruncher #4 ... Crucial M225 64GB SSD Donated to Endurance Testing (Died at 968 TB of writes...no that is not a typo!)
GA-EP45T-UD3LR BIOS F10 modded, Q6600 G0 VID 1.212 (L731B536), 3.6 GHz 9x400 @ 1.312v full load, Zerotherm Zen FZ120
OCZ 2x2GB DDR3-1600MHz C7, Gigabyte 7950 @1200/1250, Crucial MX100 128GB, 2x1TB WD Red RAID1, Win10 Ent, Centurion 590, XFX PRO650W
Music System
SB Server->SB Touch w/Android Tablet as a remote->Denon AVR-X3300W->JBL Studio Series Floorstanding Speakers, JBL LS Center, 2x SVS SB-2000 Subs
^ Incredible, especially at those speeds. By coincidence that is x100 the amount of data that I have written to my main SSD after a couple of years worth of use.
I wonder what the Sammy bases the MWI on? For the other SSD's it appears to be the theoretical minimum capability of NAND P/E cycles. There must be a good reason why the MWI in general appears to be way off for the other drives. Perhaps other thresholds are also considered, like the ability to retain static data over time once the MWI is getting close to depletion.
I think the Samsung does something similar with MWI to the other drives. It is just that the Samsung likely has WA of about 5, so it goes through the cycles a lot quicker than a drive with 1.1 WA.
1: AMD FX-8150-Sabertooth 990FX-8GB Corsair XMS3-C300 256GB-Gainward GTX 570-HX-750
2: Phenom II X6 1100T-Asus M4A89TD Pro/usb3-8GB Corsair Dominator-Gainward GTX 460SE/-X25-V 40GB-(Crucial m4 64GB /Intel X25-M G1 80GB/X25-E 64GB/Mtron 7025/Vertex 1 donated to endurance testing)
3: Asus U31JG - X25-M G2 160GB
C300 Update
179.364TiB host writes, 40 MWI, 3034 raw wear, 2048/1 reallocations, 61.9MiB/sec, MD5 OK. ~11TiB more and it will have the longest lasting MWI so far
SF-1200 nLTT Update
57.125TiB host writes, 33.094TiB NAND writes, 87 MWI, raw wear 529.5 (equiv), wear range delta still at 3, 56.1MiB/sec, MD5 OK.
I think new charts tomorrow, next M225->Vertex Turbo update should move it past the Vertex 2 40GB in normalized writes and should be the last order change for awhile (have to recolor a lot of things in the bar charts every time the order changes). Samsung 470's reallocation line is...impressive
24/7 Cruncher #1
Crosshair VII Hero, Ryzen 3900X, 4.0 GHz @ 1.225v, Arctic Liquid Freezer II 420 AIO, 4x8GB GSKILL 3600MHz C15, ASUS TUF 3090 OC
Samsung 980 1TB NVMe, Samsung 870 QVO 1TB, 2x10TB WD Red RAID1, Win 10 Pro, Enthoo Luxe TG, EVGA SuperNOVA 1200W P2
24/7 Cruncher #2
ASRock X470 Taichi, Ryzen 3900X, 4.0 GHz @ 1.225v, Arctic Liquid Freezer 280 AIO, 2x16GB GSKILL NEO 3600MHz C16, EVGA 3080ti FTW3 Ultra
Samsung 970 EVO 250GB NVMe, Samsung 870 EVO 500GBWin 10 Ent, Enthoo Pro, Seasonic FOCUS Plus 850W
24/7 Cruncher #3
GA-P67A-UD4-B3 BIOS F8 mod, 2600k (L051B138) @ 4.5 GHz, 1.260v full load, Arctic Liquid 120, (Boots Win @ 5.6 GHz per Massman binning)
Samsung Green 4x4GB @2133 C10, EVGA 2080ti FTW3 Hybrid, Samsung 870 EVO 500GB, 2x1TB WD Red RAID1, Win10 Ent, Rosewill Rise, EVGA SuperNOVA 1300W G2
24/7 Cruncher #4 ... Crucial M225 64GB SSD Donated to Endurance Testing (Died at 968 TB of writes...no that is not a typo!)
GA-EP45T-UD3LR BIOS F10 modded, Q6600 G0 VID 1.212 (L731B536), 3.6 GHz 9x400 @ 1.312v full load, Zerotherm Zen FZ120
OCZ 2x2GB DDR3-1600MHz C7, Gigabyte 7950 @1200/1250, Crucial MX100 128GB, 2x1TB WD Red RAID1, Win10 Ent, Centurion 590, XFX PRO650W
Music System
SB Server->SB Touch w/Android Tablet as a remote->Denon AVR-X3300W->JBL Studio Series Floorstanding Speakers, JBL LS Center, 2x SVS SB-2000 Subs
As the V2 unthrottled drive has now written around the same amount of data before the V3 became throttled I thought I'd show a comparison. (I don't want to start a debate on the issue, but thought it was worth showing the comparison).
• The V2 dropped to MWI 87% whilst the V3 only dropped to 92% to write the same amount of data
• On avg the V2 dropped a MWI point per 2,420GB of data
• On avg the V3 dropped a MWI point per 3,752GB of data
• Reduction in writes between the V3 & V2 per MWI = 35%
The V2 = 32nm Hynix
The V3 = 25nm Intel
I doubt the V3 controller is that much better at reducing wear or that Intel's 25nm is that much better than the 32nm Hynix, so I'd guess that the MWI is linked in some way to LTT and the V3 was reporting the MWI "incorrectly". By this I'd guess more P/E cycles were depleted than indicated on the MWI, but LTT had not had a chance to correct the situation and bring P/E back in line with the MWI.
Can someone explain what the attributes "CA-Total Count of Error bits from flash" and "CB-Total Count of Read Sectors with Corectable Bit Errors" are all about?
24/7 Cruncher #1
Crosshair VII Hero, Ryzen 3900X, 4.0 GHz @ 1.225v, Arctic Liquid Freezer II 420 AIO, 4x8GB GSKILL 3600MHz C15, ASUS TUF 3090 OC
Samsung 980 1TB NVMe, Samsung 870 QVO 1TB, 2x10TB WD Red RAID1, Win 10 Pro, Enthoo Luxe TG, EVGA SuperNOVA 1200W P2
24/7 Cruncher #2
ASRock X470 Taichi, Ryzen 3900X, 4.0 GHz @ 1.225v, Arctic Liquid Freezer 280 AIO, 2x16GB GSKILL NEO 3600MHz C16, EVGA 3080ti FTW3 Ultra
Samsung 970 EVO 250GB NVMe, Samsung 870 EVO 500GBWin 10 Ent, Enthoo Pro, Seasonic FOCUS Plus 850W
24/7 Cruncher #3
GA-P67A-UD4-B3 BIOS F8 mod, 2600k (L051B138) @ 4.5 GHz, 1.260v full load, Arctic Liquid 120, (Boots Win @ 5.6 GHz per Massman binning)
Samsung Green 4x4GB @2133 C10, EVGA 2080ti FTW3 Hybrid, Samsung 870 EVO 500GB, 2x1TB WD Red RAID1, Win10 Ent, Rosewill Rise, EVGA SuperNOVA 1300W G2
24/7 Cruncher #4 ... Crucial M225 64GB SSD Donated to Endurance Testing (Died at 968 TB of writes...no that is not a typo!)
GA-EP45T-UD3LR BIOS F10 modded, Q6600 G0 VID 1.212 (L731B536), 3.6 GHz 9x400 @ 1.312v full load, Zerotherm Zen FZ120
OCZ 2x2GB DDR3-1600MHz C7, Gigabyte 7950 @1200/1250, Crucial MX100 128GB, 2x1TB WD Red RAID1, Win10 Ent, Centurion 590, XFX PRO650W
Music System
SB Server->SB Touch w/Android Tablet as a remote->Denon AVR-X3300W->JBL Studio Series Floorstanding Speakers, JBL LS Center, 2x SVS SB-2000 Subs
-=The Gamer=-
MSI Z68A-GD65 (G3) | i5 2500k @ 4.5Ghz | 1.3875V | 28C Idle / 65C Load (LinX)
8Gig G.Skill Ripjaw PC3-12800 9-9-9-24 @ 1600Mhz w/ 1.5V | TR Ultra eXtreme 120 w/ 2 Fans
Sapphire 7950 VaporX 1150/1500 w/ 1.2V/1.5V | 32C Idle / 64C Load | 2x 128Gig Crucial M4 SSD's
BitFenix Shinobi Window Case | SilverStone DA750 | Dell 2405FPW 24" Screen
-=The Server=-
Synology DS1511+ | Dual Core 1.8Ghz CPU | 30C Idle / 38C Load
3 Gig PC2-6400 | 3x Samsung F4 2TB Raid5 | 2x Samsung F4 2TB
Heat
This white paper is a bit dated, but it explains why ECC is necessary and how it works.
http://www.imation.com/PageFiles/83/...hite-Paper.pdf
24/7 Cruncher #1
Crosshair VII Hero, Ryzen 3900X, 4.0 GHz @ 1.225v, Arctic Liquid Freezer II 420 AIO, 4x8GB GSKILL 3600MHz C15, ASUS TUF 3090 OC
Samsung 980 1TB NVMe, Samsung 870 QVO 1TB, 2x10TB WD Red RAID1, Win 10 Pro, Enthoo Luxe TG, EVGA SuperNOVA 1200W P2
24/7 Cruncher #2
ASRock X470 Taichi, Ryzen 3900X, 4.0 GHz @ 1.225v, Arctic Liquid Freezer 280 AIO, 2x16GB GSKILL NEO 3600MHz C16, EVGA 3080ti FTW3 Ultra
Samsung 970 EVO 250GB NVMe, Samsung 870 EVO 500GBWin 10 Ent, Enthoo Pro, Seasonic FOCUS Plus 850W
24/7 Cruncher #3
GA-P67A-UD4-B3 BIOS F8 mod, 2600k (L051B138) @ 4.5 GHz, 1.260v full load, Arctic Liquid 120, (Boots Win @ 5.6 GHz per Massman binning)
Samsung Green 4x4GB @2133 C10, EVGA 2080ti FTW3 Hybrid, Samsung 870 EVO 500GB, 2x1TB WD Red RAID1, Win10 Ent, Rosewill Rise, EVGA SuperNOVA 1300W G2
24/7 Cruncher #4 ... Crucial M225 64GB SSD Donated to Endurance Testing (Died at 968 TB of writes...no that is not a typo!)
GA-EP45T-UD3LR BIOS F10 modded, Q6600 G0 VID 1.212 (L731B536), 3.6 GHz 9x400 @ 1.312v full load, Zerotherm Zen FZ120
OCZ 2x2GB DDR3-1600MHz C7, Gigabyte 7950 @1200/1250, Crucial MX100 128GB, 2x1TB WD Red RAID1, Win10 Ent, Centurion 590, XFX PRO650W
Music System
SB Server->SB Touch w/Android Tablet as a remote->Denon AVR-X3300W->JBL Studio Series Floorstanding Speakers, JBL LS Center, 2x SVS SB-2000 Subs
226.72TB Host writes
Reallocated sectors : 6
MD5 OK
34.28MiB/s on avg (33.45 hours)
-
Hardware:
1: AMD FX-8150-Sabertooth 990FX-8GB Corsair XMS3-C300 256GB-Gainward GTX 570-HX-750
2: Phenom II X6 1100T-Asus M4A89TD Pro/usb3-8GB Corsair Dominator-Gainward GTX 460SE/-X25-V 40GB-(Crucial m4 64GB /Intel X25-M G1 80GB/X25-E 64GB/Mtron 7025/Vertex 1 donated to endurance testing)
3: Asus U31JG - X25-M G2 160GB
Hello all
I am new here.
Running a Corsair Force 40 GB. The drive was completely virgin and is a slave drive obviously. Initial screenshots after NTFS format with 4096K allocation:
Min GiB free set to 36 GiB.
so far:
51.27 GiB written
0.26 hours
37.41 MB/s average
Where do you get P/E cycles? Please let me know if you need anything else.
P.S. I didn't realize the MD5 check was built-in to the utility until after i ran it, I generated my own checksums manually, but I will enable it if I ever stop the utility (stopping and resuming after would be okay right?)
Bookmarks