Displaying 4 results from an estimated 4 matches for "120ns".
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100ns
2003 Mar 14
4
Am I getting the best performance?
...pabilities:
LBA, IORDY(can be disabled)
Buffer size: 512.0kB Queue depth: 1
Standby timer values: spec'd by Standard
R/W multiple sector transfer: Max = 16 Current = 16
DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 *udma4
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=240ns IORDY flow control=120ns
Commands/features:
Enabled Supported:
* READ BUFFER cmd
* WRITE BUFFER cmd
* Look-ahead
* Write cache...
2014 Apr 30
1
3TB non-system disk reports wrong size on Centos 6 x86_64
root at five-72 ~
# dd if=/dev/zero of=/dev/sdb bs=1M count=1000
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 8.67101 s, 121 MB/s
root at five-72 ~
# parted /dev/sdb
GNU Parted 2.1
Using /dev/sdb
Welcome to GNU Parted! Type 'help' to view a list of commands.
(parted) mklabel gpt
(parted) print
Model: ATA ST3000DM001-1CH1 (scsi) -->
2010 Jan 03
1
Setting CDROM parms
My apologies in advance for asking such an elementary question. I
called myself searching the Installation Guide and Deployment Guide,
with no success.
The situation is that I bought a Lite-On ATAPI iHAP122 that will not
burn DVDs unless I use hdparm to turn dma off. I bought that drive
because it was a rare beige drive. Until I can find a decent DVD burner
and/or get a Windows machine put
2002 Jul 03
11
sync slowness. ext3 on VIA vt82c686b
...yes yes
Simplex only: no no
Cable Type: 80w 40w
-------------------drive0----drive1----drive2----drive3-----
Transfer Mode: UDMA PIO PIO PIO
Address Setup: 30ns 120ns 30ns 120ns
Cmd Active: 90ns 90ns 90ns 90ns
Cmd Recovery: 30ns 30ns 30ns 30ns
Data Active: 90ns 330ns 90ns 330ns
Data Recovery: 30ns 270ns 30ns 270ns
Cycle Time: 30ns 600ns 120ns 600ns...