Izglejda sqkash nqmash definirani logicheski diskowe, ili kernela ti ne poddyrja scsi (logicheski) diskowe. ide-scsi ti e imeto na SCSI drivera. 0 shte reche (virtualen) SCSI kanal nomer 0, koeto e normalno ako towa ti e edinstweniq SCSI kontroler. w /proc/scsi/scsi (towa e fileche) trqbwa da ti se wijdat wsichki otkriti device-i po wsichki SCSI kontroleri.
Predstawqm si che twoq RAID polzwa SCSI draiver zashototo si komunikira po SCSI protokol s PC-to. Za wynshnite IDE raidi, towa ne e rqdko sreshtano qwlenie, taka che si mislq che e sywsem normalno. Trqbwa oswen draiwera za IDE RAID da imash kompiliran w kernela "SCSI support" (ili scsi_mod.o) i "SCSI disk support" (ili sd_mod.o) za da mojesh da wijdash logicheskite SCSI diskowe, koito si si naprawil prez BIOS-a. Wij dali sluchajno nqmash /proc/(ime na drajwera)/ az imam /proc/megaraid/* na edna dwe mashini tuka/ Vyzmojno e razbira se da gresha za scsi diskowete i RAID kontrolera ti da si syzdawa specifichni za nego ustrojstwa kato naprimer /dev/ataraid/dXpY (htpraid i pdcraid polzwat tezi device-i, pone spored Configure.help). Do kolkoto se razchetoh sega ima dwa wida IDE raidowe. Ednite sa nqkakwi stranni software-o-hardware-ni, drugite sa si izcqlo hardware-ni. Chestno da si kaja IDE RAID ne sym puskal prez jivota si. Za sega software-niq RAID1 i RAID5 na evtinite mashini mi wyrshi chudesna rabota, a skypite si imat hardware SCSI RAID. Mojesh li da mi pratish ili da postnesh edno dmesg, che mi e adski interesno kakyv e twoq raid i kakyv mu e problema. BR, Boyan > -----Original Message----- > From: Spas Pavlov [mailto:[EMAIL PROTECTED]] > Sent: Monday, October 07, 2002 4:42 PM > To: [EMAIL PROTECTED] > Subject: Re: lug-bg: Instalacia w-hu RAID > > > On Monday 07 October 2002 15:34, Boyan Krosnov wrote: > > Ako IDE RAID kontrolera se razpoznawa kato SCSI kontroler ot kernela > > trqbwa da imash /proc/scsi/scsi w koeto da se wijdat > logicheskite scsi > > ustrojstwa > > Iman /proc/scsi/ide-scsi/0 > Towa kakwo ste reche? > Wyw /proc/scsi/scsi nqma nisto. > > > Imenata na SCSI diskowete (i na logicheskite diskowe) sa /dev/sda > > /dev/sdb /dev/sdc i t.n. > > /dev/sda trqbwa da ti e pyrwiq (logicheski) scsi disk, kojto w twoq > > sluchaj si si naprawil prez konfiguracionnata utilka na > raid kontrolera. > > prawish [c]fdisk /dev/sda > > Na fdisk /dev/sda ..sdb i pr. dawa "unable to open" > > Idei??? > > Spas Pavlov > ============================================================== > ============== > A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers). > http://www.linux-bulgaria.org - Hosted by Internet Group Ltd. > - Stara Zagora > To unsubscribe: http://www.linux-bulgaria.org/public/mail_list.html > ============================================================== > ============== > ============================================================================ A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers). http://www.linux-bulgaria.org - Hosted by Internet Group Ltd. - Stara Zagora To unsubscribe: http://www.linux-bulgaria.org/public/mail_list.html ============================================================================