I went to a computer store and the salesman sold me a SATA cable and told me that all SATA cables are the same. Another salesman at a different store told me a cable rated for SATA 2, which I bought, MIGHT work as well as one rate for SATA 3 but it is not guaranteed. I decided to run a speed test on my SSD drive to check the results.
I can verify from dmesg and /var/log/messages analysis that I am connected a 6.0gbps. Are my results consistent with that type of connection?
i purchased, what was labeled as a 4-port fast ethernet sbus card from ebay.
i installed it in my ultra1, and it seems to be working fine. how can i determine if the card is infact a fast ethernet card vs. the standard ethernet 4-port card? (7 Replies)
I am trying to find a command to return the "link" speed of the networks installed on AIX.
ifconfig - gives me where the link is up and the duplex setting. I need to determine for example if the ethernet connection is 10, 100, 1000 Mbs or what the current speed is based on the network media... (3 Replies)
Hello,
I have a Supermicro server with a P4SCI mother board running Debian Sarge 3.1. This is the "dmidecode" output related to RAM info:
RAM speed information is incomplete.. "Current Speed: Unknown", is there anyway/soft to get the speed of installed RAM modules? thanks!!
Regards :)... (0 Replies)
Hi guys
I have a bunch of x4100's x4140's etc with solaris 10 update4 running on them but I suspect that when a lot of these boxes were originally built, the jumpstart process used an update2 miniroot, now as far as i understand it, the miniroot used at jumpstart is the miniroot that stays on... (1 Reply)
I analysed disk performance with blktrace and get some data:
read:
8,3 4 2141 2.882115217 3342 Q R 195732187 + 32
8,3 4 2142 2.882116411 3342 G R 195732187 + 32
8,3 4 2144 2.882117647 3342 I R 195732187 + 32
8,3 4 2145 ... (1 Reply)
Hello
I've got a server with multiple NICS. In a script I want to log the outbound interface. Is there an easy way I can do this so that the output looks something like this:
host(xxx.xxx.xxx.xxx): Opening connection to ...
Obviously, getting the host is simple with hostname. But how... (4 Replies)
Being a novice user to linux i m little unaware of how would i check disk read write speed.
One of my mate is suggesting to create a file using dd command and check how much time it takes to create a 30 gb file .
I think this has a little sense however i would also like to take your reviews... (5 Replies)
Hello all,
I have a question about what you think the best practice is to determine what region you are running on when you have a system setup with a DEV/TEST, QA, and PROD regions running the same scripts in all.
So, when you run in DEV, you have a different directory structure, and you... (4 Replies)
Discussion started by: Rediranch
4 Replies
LEARN ABOUT NETBSD
mvsata
MVSATA(4) BSD Kernel Interfaces Manual MVSATA(4)NAME
mvsata -- Marvell Hercules-I and Hercules-II SATA controllers driver
SYNOPSIS
mvsata* at pci? dev ? function ?
DESCRIPTION
The mvsata driver supports the Marvell Hercules-I and Hercules-II family of SATA controllers, interfacing the hardware with the ata(4) and
atapi(4) subsystems.
The following controllers are supported by the mvsata driver:
Adaptec RAID 1420SA
Adaptec RAID 1430SA
Marvell 88SX50xx Hercules-I
Marvell 88SX60xx Hercules-II
Marvell 88SX70xx Hercules-II
Triones Technologies RocketRAID 2310 RAID card
The 88SX60xx and later support Native Command Queuing. The 88SX70xx also supports ATAPI.
SEE ALSO ata(4), atapi(4), pci(4), wd(4)HISTORY
The mvsata driver first appeared in NetBSD 6.0.
AUTHORS
The mvsata driver was written by KIYOHARA Takashi <kiyohara@kk.iij4u.or.jp>.
BUGS
SATA Native Command Queuing is not yet supported.
Device hot swapping is not yet supported.
ATAPI is not yet tested.
Marvell's Software RAID is not yet supported by the
ataraid(4) driver. raid(4) can be used instead.
BSD July 19, 2009 BSD