Re: Let's obtain maximum performance? - suggest

1999-04-18 Thread Francisco Jose Montilla
On Sat, 17 Apr 1999, Michael wrote: Hi, > > > The reason is that on a master-slave setup, the slave disc is controlled > > > by the master. If on a [hda-hdc]+[hdb-hdd] raid 0+1 the master device of > > > *any* IDE controller fails, the slave will inmediatly fail also (I'd bet > > > it su

Re: Let's obtain maximum performance?

1999-04-18 Thread Francisco Jose Montilla
On Sat, 17 Apr 1999, Ted Byrd wrote: Hi, >>> by the master. If on a [hda-hdc]+[hdb-hdd] raid 0+1 the master device >>> of *any* IDE controller fails, the slave will inmediatly fail also >>> (I'd bet it surelly will happen if it's the slave who fails, so this >>> statement could be widene

Re: Let's obtain maximum performance? - suggest

1999-04-17 Thread Michael
> > The reason is that on a master-slave setup, the slave disc is controlled > > by the master. If on a [hda-hdc]+[hdb-hdd] raid 0+1 the master device of > > *any* IDE controller fails, the slave will inmediatly fail also (I'd bet > > it surelly will happen if it's the slave who fails, so this sta

Re: Let's obtain maximum performance?

1999-04-17 Thread Ted Byrd
Doh! Let me try this again...sorry for the double post Brian. Brian Leeper wrote: > On Wed, 14 Apr 1999, Francisco Jose Montilla wrote: > > > The reason is that on a master-slave setup, the slave disc is controlled > > by the master. If on a [hda-hdc]+[hdb-hdd] raid 0+1 the master device of >

Re: Let's obtain maximum performance? - suggest

1999-04-17 Thread Brian Leeper
On Wed, 14 Apr 1999, Francisco Jose Montilla wrote: > The reason is that on a master-slave setup, the slave disc is controlled > by the master. If on a [hda-hdc]+[hdb-hdd] raid 0+1 the master device of > *any* IDE controller fails, the slave will inmediatly fail also (I'd bet > it surelly will

Re: Let's obtain maximum performance? - suggest

1999-04-14 Thread Francisco Jose Montilla
On Tue, 6 Apr 1999, Stein Gjoen wrote: Hi, > In the Multi Disk HOWTO there are already some notes on > optimum use of disks and RAID levels that you might find > of interest. > http://www.nyx.net/~sgjoen/disk.html > > All feedback is welcome; I wrote it. I have a little s

Re: Let's obtain maximum performance?

1999-04-05 Thread Dietmar Stein
Francisco Jose Montilla wrote: > Greetings to everybody... > > I've been setting up linux RAID (mainly 0, 1 or 5) for a while, > always on servers with UWSCSI discs, kernel 2.0.36, and I'm willing to > discuss performance issues, interchange opinions and such. ... > I'm

Let's obtain maximum performance?

1999-04-04 Thread Francisco Jose Montilla
Greetings to everybody... I've been setting up linux RAID (mainly 0, 1 or 5) for a while, always on servers with UWSCSI discs, kernel 2.0.36, and I'm willing to discuss performance issues, interchange opinions and such. I have read both old and new Software-RAID howtos