From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <39524e338f11b0a4ad1a069a4439f239@quanstro.net> From: erik quanstrom Date: Thu, 30 Jul 2009 14:45:12 -0400 To: 9fans@9fans.net In-Reply-To: <75410f89120823d761141644cc47a480@quintile.net> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Subject: Re: [9fans] nvram Topicbox-Message-UUID: 332fe85e-ead5-11e9-9d60-3106f5b1d025 On Thu Jul 30 14:13:18 EDT 2009, steve@quintile.net wrote: > no it doesn't, I had this a few days ago, moving disks about so > nvram couldn't be found. I could still boot the system but I had to enter > the nvram info from the keyboard, it did then try to write the data back > which (of course) fails - perhaps it was this write to a dead disk that > caused the boot process to die. i hate to disagree. but i think you may have typed your auth information incorrectly — that does cause a panic. but not having a plan9.nvr or nvram partition does not. here's a demo i just ran: baxley# 9fat: baxley# rm /n/9fat/plan9.nvr baxley# echo reboot>/dev/reboot [...] 2040M memory: 108M kernel data, 1931M user, 2556M swap sdE0: LBA 3,931,200 sectors SATADOM H Type rs1.a000 20090504AA0000000013 [newdrive] readnvram: couldn't find nvram can't read nvram: unknown device in # filename authid: bootes authdom: plan9.quanstro.net secstore key: password: can't write key to nvram: unknown device in # filename version...time... nit: starting /bin/rc baxley# now if i mistype my auth information, i get version...authpanic: boot process died: unknown entication failed (auth_proxy rpc write: : bad key), trying mount anyways boot: mount /: attach -- unknown user or failed authentication dumpstack unfortunately, at this point i'm stuck in a reboot loop and i can only disconnect the offending media. - erik