Re: PowerEdge 2950 "sd0: not queued: error 5"

2007-02-17 Thread Mattieu Baptiste
On 2/17/07, Alejandro <[EMAIL PROTECTED]> wrote: UPDATE: It might not have any relation, one of our PowerEdges 2850 on the US (the 2950 one was in... Argentina) just went kaboom almost the same way... It stopped accesing the disk, it was responsive but you couldnt do anything, the console (IP KV

Re: PowerEdge 2950 "sd0: not queued: error 5"

2007-02-16 Thread Alejandro
UPDATE: It might not have any relation, one of our PowerEdges 2850 on the US (the 2950 one was in... Argentina) just went kaboom almost the same way... It stopped accesing the disk, it was responsive but you couldnt do anything, the console (IP KVM) showed: "ami0: timeout ccb" several times.

Re: PowerEdge 2950 "sd0: not queued: error 5"

2007-02-12 Thread Marco Peereboom
I honestly have no clue. I have banged on my mfis as much as I could and have never seen anything like this. I am doing some investigation into this. If you find a way to repro this let me know please. On Mon, Feb 12, 2007 at 01:12:56PM -0500, Alejandro Lozanoff wrote: > I was planning on runni

Re: PowerEdge 2950 "sd0: not queued: error 5"

2007-02-12 Thread Alejandro Lozanoff
I was planning on running bonnie tonight (This is a production server) to get some IO and see if i can reproduce the problem. We have 3 of this servers with OBSD 4.0 stable and the same RAID card running for about 2 months now, this is the first problem we encounter. If you have any idea of how to

Re: PowerEdge 2950 "sd0: not queued: error 5"

2007-02-12 Thread Marco Peereboom
I have never seen this but I am very interested in this particular instance. Apparently there is an issue with read ahead on mfi that I have never seen before on OpenBSD but other OS' have run into. Is this reproducible? If so can you try to disable read ahead in CTRL-R (bios)? Thanks, /marco

PowerEdge 2950 "sd0: not queued: error 5"

2007-02-12 Thread Alejandro Lozanoff
Sorry for the message without body, im a little sleepy and hitted the wrong button... :p Ok, I had this problem last night on one of our shiny Dell PowerEdge 2950s with RAID 10 and SAS disks. For no reason it started screaming "sd0: not queued: error 5" on the console, the server didnt crash (n

PowerEdge 2950 "sd0: not queued: error 5"

2007-02-12 Thread Alejandro Lozanoff