Re: RAID HOWTOs

2000-01-21 Thread Gregory Leblanc
Alessandro Rubini wrote: I'm going to read this HOWTO on the trip to work (I've got an hour on the bus), and contact the author sometime today and see if I can get him to submit it to the LDP. He posted it to lpd-submit, but we underlined that he was submitting a document with the

Re: RAID HOWTOs

2000-01-21 Thread Brian D. Haymore
Alessandro Rubini wrote: Not quite. I hear from people who are using what they consider to be "stable" Gnu/Linux systems, namely running RedHat 6.0 and/or RedHat 6.1. RedHat's kernel now ships with RAID patches and RAIDtools-0.90. Ok. If that's the case (I didn't know it), then the

Re: RAID HOWTOs

2000-01-21 Thread Brian D. Haymore
Gregory Leblanc wrote: "Brian D. Haymore" wrote: Alessandro Rubini wrote: Not quite. I hear from people who are using what they consider to be "stable" Gnu/Linux systems, namely running RedHat 6.0 and/or RedHat 6.1. RedHat's kernel now ships with RAID patches and

Re: RAID HOWTOs

2000-01-20 Thread Alessandro Rubini
Not quite. I hear from people who are using what they consider to be "stable" Gnu/Linux systems, namely running RedHat 6.0 and/or RedHat 6.1. RedHat's kernel now ships with RAID patches and RAIDtools-0.90. Ok. If that's the case (I didn't know it), then the following proposal looks

Re: root-raid howtos

1999-02-05 Thread m. allan noah
ok- the main point with booting is thus- with the new raid code, you can start raid from the kernel without any utils on the disk. meaning, all you have to do is get the kernel into ram, and jump to its starting address. this is what lilo is for, along with loadlin, etc. they are needed cause

Re: root-raid howtos

1999-02-05 Thread Jarno Lähteenmäki
On Fri, 5 Feb 1999, Osma Ahvenlampi wrote: steve rader wrote: Is it safe to assume 2.0.36 is more stable with 0.9x than with 0.42? Well, I've run a busy file server with 2.0.3x and 0.9x RAID patches from november/december in uninterrupted production use without a single problem (at

Re: root-raid howtos

1999-02-05 Thread A James Lewis
Lilo being raid1 capable would be cool, it would be simple enough to have a 10 meg mirror to have /boot on then / could be mounted from a raid5 or somthing... might even be cool to have the mirror across each disk in the raid5 then you could guarantee it would find one and boot no matter

Re: root-raid howtos

1999-02-05 Thread steve rader
The production systems I'm adminin' have very static root filesystems so, for now, I'm converging on the conclusion that having two bootable roots and mirrored non-roots is the cleanest setup. I'm using 2.0.36 + latest aic7xxx + raidtools 0.42. I assume I should also apply

Re: root-raid howtos

1999-02-05 Thread A James Lewis
I think we're talking cross purposes! I was trying to say that if lilo could do RAID( 1 ) then you could have a 5(say) way mirror for the 10meg /boot partition... then lilo would be on all the disks... then you could use all 5 disks in a raid5 for / On Fri, 5 Feb 1999, m. allan noah wrote:

Re: root-raid howtos

1999-02-05 Thread m. allan noah
now we are talking about the same thing, black sabbath albums aside yes, under raid1, all the partitions would be identical in the area where the kernels are. however, you still have to update the MBR which is outside the raid space. this would require copying that block from the first disk

Re: root-raid howtos

1999-02-04 Thread Michael
in the not to distant future when time permits and raid 1+ is not so alpha. If you have specific questions about booting initrd ramdisk, etc... I will try to answer them or point you to the document with the answers. Michael On Thu, 4 Feb 1999, steve rader wrote: Does anyone know of other root-raid howtos

Re: root-raid howtos

1999-02-04 Thread steve rader
From: Michael The Root Raid HOWTO is seriously out of date and is based on the 0.42 raid tool set. The current .9x tool set is different in it's setup and configuration. Raid is still alpha but seems to be pretty stable now with a real nice feature set. I will update the HOWTO,