Re: SSD support in Anaconda/F14

2010-12-26 Thread Chuck Anderson
On Mon, Dec 27, 2010 at 01:06:21AM +, Camilo Mesias wrote: > I'm confused now about what Anaconda has done. I checked with the > commands from this site: > > http://thunk.org/tytso/blog/2009/02/20/aligning-filesystems-to-an-ssds-erase-block-size/ Anaconda (really parted) defaults to sane alig

Re: SSD support in Anaconda/F14

2010-12-26 Thread Camilo Mesias
I'm confused now about what Anaconda has done. I checked with the commands from this site: http://thunk.org/tytso/blog/2009/02/20/aligning-filesystems-to-an-ssds-erase-block-size/ And starting fdisk with different arguments gives more sensible looking results. Note that I haven't changed the on-d

Re: SSD support in Anaconda/F14

2010-12-26 Thread Ric Wheeler
On 12/26/2010 02:08 PM, Jeff Garzik wrote: > On 12/26/2010 01:53 PM, nodata wrote: >> On 26/12/10 18:42, drago01 wrote: >>> On Sun, Dec 26, 2010 at 6:34 PM, Ray Strodewrote: Hi, On Sun, Dec 26, 2010 at 10:32 AM, drago01wrote: > You don't want to use LVM (and you should mo

Re: SSD support in Anaconda/F14

2010-12-26 Thread Jeff Garzik
On 12/26/2010 01:53 PM, nodata wrote: > On 26/12/10 18:42, drago01 wrote: >> On Sun, Dec 26, 2010 at 6:34 PM, Ray Strode wrote: >>> Hi, >>> >>> On Sun, Dec 26, 2010 at 10:32 AM, drago01 wrote: You don't want to use LVM (and you should mount the fs with the discard option for trim to w

Re: SSD support in Anaconda/F14

2010-12-26 Thread nodata
On 26/12/10 18:42, drago01 wrote: > On Sun, Dec 26, 2010 at 6:34 PM, Ray Strode wrote: >> Hi, >> >> On Sun, Dec 26, 2010 at 10:32 AM, drago01 wrote: >>> You don't want to use LVM (and you should mount the fs with the >>> discard option for trim to work). >> At plumbers it came out during the file

Re: SSD support in Anaconda/F14

2010-12-26 Thread drago01
On Sun, Dec 26, 2010 at 6:34 PM, Ray Strode wrote: > Hi, > > On Sun, Dec 26, 2010 at 10:32 AM, drago01 wrote: >> You don't want to use LVM (and you should mount the fs with the >> discard option for trim to work). > At plumbers it came out during the filesystem talk that the discard > option is a

Re: SSD support in Anaconda/F14

2010-12-26 Thread Ray Strode
Hi, On Sun, Dec 26, 2010 at 10:32 AM, drago01 wrote: > You don't want to use LVM (and you should mount the fs with the > discard option for trim to work). At plumbers it came out during the filesystem talk that the discard option is a really bad idea. It apparently has performance and reliabilty

Re: SSD support in Anaconda/F14

2010-12-26 Thread drago01
On Sun, Dec 26, 2010 at 3:56 PM, Roberto Ragusa wrote: > Camilo Mesias wrote: >> >> The output of sfdisk -l doesn't make it obvious if the disk is using >> 4k sectors or is aligned in any particular way. > [...] >> >> Disk /dev/sda: 7297 cylinders, 255 heads, 63 sectors/track >> Units = cylinders

Re: SSD support in Anaconda/F14

2010-12-26 Thread Roberto Ragusa
Camilo Mesias wrote: > > The output of sfdisk -l doesn't make it obvious if the disk is using > 4k sectors or is aligned in any particular way. [...] > > Disk /dev/sda: 7297 cylinders, 255 heads, 63 sectors/track > Units = cylinders of 8225280 bytes, blocks of 1024 bytes, counting from 0 > >D

Re: hmm, repoquery lied to me

2010-12-26 Thread Michael Schwendt
On Sun, 26 Dec 2010 13:18:32 +0100, Henrik wrote: > > This should work: > > > > $ repoquery --disablerepo=rpmfusion-free-updates --releasever=rawhide > > --whatrequires libmysqlclient_r.so.16\* > > There is also the isuse of libmysql_client.so.16 vs > libmysql_client_r.so.16. > > repoquery --di

SSD support in Anaconda/F14

2010-12-26 Thread Camilo Mesias
Hi I was wondering what the state of SSD support was. I upgraded a netbook with a SSD and took the defaults from F14's live installable USB disk's Anaconda. The SSD comes unformatted, it's a OCZ Vertex 2E (SATA II) which apparently has TRIM capability. I wondered how I can tell if this hardware

rawhide report: 20101226 changes

2010-12-26 Thread Rawhide Report
Compose started at Sun Dec 26 08:15:03 UTC 2010 Broken deps for x86_64 -- apr-util-mysql-1.3.10-1.fc15.x86_64 requires libmysqlclient_r.so.16()(64bit) apr-util-mysql-1.3.10-1.fc15.x86_64 requires libmysqlclient_r.so.16(libmy

Re: hmm, repoquery lied to me

2010-12-26 Thread Henrik Nordström
lör 2010-12-25 klockan 17:09 -0500 skrev Orcan Ogetbil: > On Sat, Dec 25, 2010 at 5:02 PM, Tom Lane wrote: > > Michael Schwendt writes: > >> On Sat, 25 Dec 2010 14:33:37 -0500, Tom wrote: > >>> I'm still on F13, but theoretically it should be the same no? > > > >> You are on x86_64, right? > >> I w