Re: 2.2.16, device too small (0 kB)

On Mon, 17 Jul 2000 15:07:57 +0200 (MEST), Holger Kiehl [EMAIL PROTECTED] wrote: On Mon, 17 Jul 2000, Marc Haber wrote: |mkraid: aborted, see the syslog and /proc/mdstat for potential clues. |haber@gwen[9/60]:~$ cat /proc/mdstat |Personalities : |read_ahead not set |unused devices: none

Re: 2.2.16, device too small (0 kB)

as because the kernel hadn't noticed that the partition had been created. reboot is the simplest cure, Yes. A reboot solved my problem, and the "array" is now resyncing. Thanks for your advice. Greetings Marc -- -- !! No courtesy copies, please

Re: 2.2.16, device too small (0 kB)

ap(0x40014000, 4096) = 0 |618 munmap(0x400f2000, 4096) = 0 |618 _exit(1) = ? Any more ideas? Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Rightful Heir" | Fax: *49 721 966 31 29

Re: 2.2.16 RAID patch

tings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Rightful Heir" | Fax: *49 721 966 31 29

Re: 2.2.16 RAID patch

On Tue, 13 Jun 2000 09:02:42 +0200 (CEST), Ingo Molnar [EMAIL PROTECTED] wrote: On Tue, 13 Jun 2000, Marc Haber wrote: A kernel patched this way doesn't build with Debian's kernel package. Complains "The version number 2.2.16-RAID is not all lowercase. Stop." Could this be changed

Re: 2.2.16 RAID patch

directory and system.map handling. Very cool stuff that eases system administration quite a lot. Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Begi

Re: How to remove a disk from Raidset which has not yet failed?

a make install. Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature

Re: Raid5 with two failed disks?

On Sun, 2 Apr 2000 15:28:28 +0200, you wrote: On Sun, 02 Apr 2000, Marc Haber wrote: On Sat, 1 Apr 2000 12:44:49 +0200, you wrote: It _is_ in the docs. Which docs do you refer to? I must have missed this. Section 6.1 in http://ostenfeld.dk/~jakob/Software-RAID.HOWTO/ Didn't you actually

Re: Raid5 with two failed disks?

fail at once. Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature

Re: Raid5 with two failed disks?

o courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Rightful Heir" | Fax: *49 721 966 31 29

Re: RAID5 array not coming up after repaired disk

something wrong? Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nat

Re: RAID5 array not coming up after repaired disk

es, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Rightful Heir" | Fax: *49 721 966 31 29

Re: RAID5 array not coming up after repaired disk

On Fri, 24 Mar 2000 19:36:18 -0500, you wrote: [Marc Haber] |autorun ... |considering sde7 ... |adding sde7 ... |adding sdd7 ... |adding sdc7 ... |adding sdb7 ... |adding sda7 ... |created md0 Ok, maybe I'm on crack and need to lay off the pipe a little while, but it appears that sdf7

Re: Need advice for updating old RAID to new RAID

style RAID /proc/mdstat I know from my own RAID systems. Is there any difference to old style RAID? Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Ge

Need advice for updating old RAID to new RAID

e appreciated. Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Rightful Heir" | Fax: *49 721 966 31 29

Re: Don't try this at home!

On Sun, 2 Jan 2000 14:24:22 +0100, you wrote: make a conf file specifying as failed-disk the drive you cut the power to, then mkraid, data should be there. Isn't mkraid destructive any more? Greetings Marc -- -- !! No courtesy copies, please !! - Marc

Re: RAID 5 Array fails if first disk is missing

the information that is in a given disk's superblock? Where can I file wishlist bugs against the raid stuff? Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe,

Re: RAID 5 Array fails if first disk is missing

On Wed, 05 Jan 2000 11:00:29 +0100, you wrote: At 21:39 04.01.00 GMT, Marc Haber wrote: On Sat, 13 Nov 1999 15:59:50 GMT, you wrote: For a test, I disconnected sda while system power was off and expected the system to come up on the remaining disks. However, the RAID array wasn't detected

Re: RAID 5 Array fails if first disk is missing

-- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Rightful Heir&

Re: RAID 5 Array fails if first disk is missing

Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Right

Re: RAID 5 Array fails if first disk is missing

tings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Rightful He

RAID 5 Array fails if first disk is missing

rewrite the persistent superblock? How am I supposed to get the system booted in case of a disk failure? Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Ge

Re: raidstop --all doesn't do its job

In ka.lists.linux.raid, you wrote: On Mon, Nov 08, 1999 at 11:33:46AM +, Marc Haber wrote: However, I find that a raidstop --all is necessary. Otherwise, the system shutdown scripts would have to know about all RAID devices to stop them all if autodetection isn't being used

Re: raidstop --all doesn't do its job

-- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Rightful Heir"

raidstop --all doesn't do its job

op /dev/md0 does actually stop the array. Am I missing something or is this a bug? raidstart --all works fine. Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe,

Re: Recovering from a lost disk

In ka.lists.linux.raid, Luca wrote: On Mon, Oct 25, 1999 at 05:59:37PM +, Marc Haber wrote: One more thing: In a spare minute, I straced scsidev and found out that it has a buglet: It obviously doesn't check the return code of Was it rewitten recently? I don't think so. last time i

Re: Recovering from a lost disk

ere a tool that writes identification numbers to the disks themselves and uses these numbers to identify the disks even if their order in the system has been altered? Any hints will be appreciated. Greetings Marc -- -- !! No courtesy copies, please !! -

Re: Recovering from a lost disk

On Mon, 25 Oct 1999 12:20:57 -0200, you wrote: Marc Haber wrote: These tools don't seem to be included with the raidtools snapshots. Where do I get them from? They are symbolic links of raidstart (they wouldn't be in the raidtools source directory after a 'make', but 'make install' should

Recovering from a lost disk

2 device /dev/sdd6 spare-disk 0 -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Rightful Heir" | Fax: *49 721 966 31 29

Measuring RAID performance

ing taken care of the bottleneck of the single Fast SCSI bus, I don't know what still is the problem here. Is it possible that my old 100 MHz CPU is the bottleneck in this system? Any hints and comments will be appreciated. Greetings Marc -- ------ !! No courtesy

Re: Measuring RAID performance

-- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf, TNG "Rightful Heir" | Fax: *49 721 966 31 29

Re: raidtools kernel patch

can use the 2.2.11 patch on 2.2.12. However, the patch will complain but the changes the patch wants to do are already there. You can safely ignore these messages. Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Ques

raid as modules?

I resolve this? Greetings Marc -- -- !! No courtesy copies, please !! - Marc Haber | " Questions are the | Mailadresse im Header Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15 Nordisch by Nature | Lt. Worf