search for: achi

Displaying 5 results from an estimated 5 matches for "achi".

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2008 Mar 27
2
strptime and plot(),lines()
...dbGetQuery(con,"SELECT * ... ) attach(rs) #v- There ist a colum I convert into "Time". #v+ > zeit<-strptime(datum,format="%Y-%m-%d %H:%M:%S"); > class(zeit) [1] "POSIXt" "POSIXlt" #v- 1. A plot(zeit,money) plots the Data. All i see on the x-achis are the Days. I would like to see the hours also. 2. length(zeit) gives mit the length of one entry. But zeit exists of 500 entries. How can i get the amount of entries zeit got? 3. Im used to draw whith lines() into an existing plot. But something like lines(zeit,food) wouldnt work. All thi...
2009 Jul 25
1
Updating kernel driver module questions
...ontroller (uses same driver as the AHA-2940). The motherboard is an ASROCK thing with nVideo's chipset: nv's SATA controller and nv's integrated network (forcedeth). I just did some tests with live CD and installer CDs for CentOS 4 and 5. It looks like the stock CentOS 4 kernel's achi and forcedth drivers don't really care for this board :-(. I bought a SATA DVD burner for this system -- it looks like I won't be able to use it unless/until I upgrade either the kernel or the whole O/S (eg to at least CentOS 5.3). I really don't want to go an upgrade to CentOS 5 at t...
2007 Jan 19
18
Cheap ZFS homeserver.
So after toying around with some stuff a few months back I got bogged down and set this project aside for a while. Time to revisit. <BR><BR> Looking around there still is not a good "these cards/motherboards" work list. the HCL is hardly ever updated, and its far more geared towards business use than hobbyist/home use. So bearing all of that in mind I will need the
2013 Jan 08
1
help me, glusterfs 3.3 doen't support fopen-keep-cache?
Dear gluster experts, I search through glusterfs 3.3 source tree and can't find any fuse open option FOPEN_KEEP_CACHE related code. Does this mean that glusterfs 3.3 doen't support fuse keep cache feature? However I did find keep cache code in mainline. My question is: 1 does glusterfs 3.3 support page cache? 2 if not what is the best practice to improve performance if a file is
2013 Feb 23
1
Old ICH7 SATA-2 question
...sectors: 16H 63S/T 16383C) ada2: Previously was known as ad2 At this point I've a quiestion - what's the real operation speed and why's that. And for the record - I can't switch ICH 7 to ahci due to bios limitations. And one more, I've got netbook with ICH7 (NM-10 mb). It uses achi driver, and HDD says it's ahci0: <Intel ICH7 ACHI SATA controller> <...> ahic0: AHCI v1.10 with 4 3Gbs ports <...> <...> ada0: <vendor blah-blah-blah> ATA-8 SATA 2.x device ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) ada0: Command Queueing enabled...