Our RAID controllers use, Hardware raid, not software raid. The panic unable to mount root 48:01. That /dev/ida/c0d0p1, but I did not see the ida driver initialize durring your boot. Did you like it into the kernel? Or make it into the initrd image?
-----Original Message----- From: Dinh Quang Tan [mailto:[EMAIL PROTECTED]] Sent: Wednesday, September 26, 2001 9:32 PM To: Arrays Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Help me, Kernel failed with RAID Hi! I am installed RedHat 7.0 on Compaq Proliant 5500 and using RAID. System is properly running. Then, i edit two file (values: SHMMAX, SHMMIN, ....) /usr/src/linux/include/asm/shmparam.h /usr/src/linux/include/linux/sem.h then, recompile kernel cd /usr/src/linux make distclean make mrproper startx make xconfig then, save config make dep make clean make bzImage cp /usr/src/linux/arch/i386/boot/bzImage /boot/vmlinuz-2.2.16-22-1 then, edit /etc/lilo.conf and add block for new kernel But, then reboot system occur error: Linux version 2.2.16-22 ( [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> ) (gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)) #1 Tue Aug 22 16:49:06 EDT 2000 Detected 499839 kHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 996.15 BogoMIPS Memory: 257136k/262144k available (1048k kernel code, 412k reserved, 3024k data, 64k init, 0k bigmem) Dentry hash table entries: 262144 (order 9, 2048k) Buffer cache hash table entries: 262144 (order 8, 1024k) Page cache hash table entries: 65536 (order 6, 256k) VFS: Diskquotas version dquot_6.4.0 initialized CPU: Intel Pentium III (Katmai) stepping 02 Checking 386/387 coupling... OK, FPU using exception 16 error reporting. Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX mtrr: v1.35a (19990819) Richard Gooch ( [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> ) PCI: PCI BIOS revision 2.10 entry at 0xf0080 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: 00:80 [8086/84ca]: Scanning peer host bridges PCI: Device 00:78 not found by BIOS PCI: Device 00:80 not found by BIOS PCI: Device 00:78 not found by BIOS PCI: Device 00:80 not found by BIOS PCI: Device 00:90 not found by BIOS PCI: Device 00:98 not found by BIOS Linux NET4.0 for Linux 2.2 Based upon Swansea University Computer Society NET3.039 NET4: Unix domain sockets 1.0 for Linux NET4.0. NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x3000-0x3007, BIOS settings: hda:pio, hdb:pio hda: CD-ROM CDU701-Q, ATAPI CDROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Floppy drive(s): fd0 is 1.44M FDC 0 is a National Semiconductor PC87306 md driver 0.90.0 MAX_MD_DEVS=256, MAX_REAL=12 raid5: measuring checksumming speed raid5: MMX detected, trying high-speed MMX checksum routines pII_mmx : 1112.520 MB/sec p5_mmx : 1168.527 MB/sec 8regs : 858.012 MB/sec 32regs : 481.203 MB/sec using fastest function: p5_mmx (1168.527 MB/sec) scsi : 0 hosts. scsi : detected total. md.c: sizeof(mdp_super_t) = 4096 Partition check: RAMDISK: Compressed image found at block 0 autodetecting RAID arrays autorun ... ... autorun DONE. request_module[block-major-72]: Root fs not mounted VFS: cannot open root device 48:01 Kernel panic: VFS: unable to mount root ffs on 48:01 You can help me config this kernel THANK YOU!
