Could anybody show me on how to guide me here in step by step
configuring my system with raid controller here?
1st problem :
I am using a intel 845wd1 motherboard with 2 maxtor 60 gig hard disk
i plan to mirror the OS + 40 gig data from hd 1(hde) to hd (hdg), i have try few times, but i dont think i manage to do it.
the experience :
1. i configured raid 1 PDC20267 with 2 cables, each set to master, means
one of the controller will be master controller.
2. then i install linux, i can see the partition in the menu... it shows hde and hdg.
because of i want to mirror hhe to hdg, so i did disturb or create any partition
in hdg.
3 then i proceed with installation.
4 after i reboot the PC, it just cannot boot, it said " grub error 22"
please guide me on this or correct me on this.
2nd experience :
1. i just clean the entire hd and then i did a fresh installation.
2. when finish doing it, i rebuild the mirror which from the source to the destination.
3. it boot successfully, but the problem is, the hd just booted with read only mode,'
help!!!!!!!!!!!!!!!!!!
well, now i have a system with following the first experience, and i still cannot boot,
i also lack of knowledge then just didnt rebuild the mirror. for booting, i created a CD
to boot.
please show me where i gone wrong. i am using a redhat 9.0
below are my current config which i copy from dmesg in var/log :
****************************************************************
Linux version 2.4.20-8 ([EMAIL PROTECTED]) (gcc version 3.2.2 200
30222 (Red Hat Linux 3.2.2-5)) #1 Thu Mar 13 17:54:28 EST 2003
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009bc00 (usable)
BIOS-e820: 000000000009bc00 - 000000000009c000 (reserved)
BIOS-e820: 00000000000e8000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001ffc0000 (usable)
BIOS-e820: 000000001ffc0000 - 000000001fff8000 (ACPI data)
BIOS-e820: 000000001fff8000 - 0000000020000000 (ACPI NVS)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffb80000 - 00000000ffc00000 (reserved)
BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
511MB LOWMEM available.
On node 0 totalpages: 131008
zone(0): 4096 pages.
zone(1): 126912 pages.
zone(2): 0 pages.
Kernel command line: initrd=initrd.img ro root=/dev/hde1 BOOT_IMAGE=vmlinuz
Initializing CPU#0
Detected 2392.075 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 4771.02 BogoMIPS
Memory: 511144k/524032k available (1347k kernel code, 10308k reserved, 999k data
, 132k init, 0k highmem)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer-cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After generic, caps: bfebfbff 00000000 00000000 00000000
CPU: Common caps: bfebfbff 00000000 00000000 00000000
CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 07
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch ([EMAIL PROTECTED])
mtrr: detected mtrr type: Intel
PCI: PCI BIOS revision 2.10 entry at 0xfda95, last bus=2
PCI: Using configuration type 1
PCI: Probing PCI hardware
Transparent bridge - Intel Corp. 82801BA/CA/DB PCI Bridge
PCI: Using IRQ router PIIX [8086/2440] at 00:1f.0
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
apm: BIOS not found.
Starting kswapd
VFS: Disk quotas vdquot_6.5.1
pty: 2048 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS MULTIPORT SHARE_IRQ SER
IAL_PCI ISAPNP enabled
ttyS0 at 0x03f8 (irq = 4) is a 16550A
ttyS1 at 0x02f8 (irq = 3) is a 16550A
Real Time Clock Driver v1.10e
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
NET4: Frame Diverter 0.46
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00beta-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH2: IDE controller at PCI slot 00:1f.1
ICH2: chipset revision 5
ICH2: not 100% native mode: will probe irqs later
ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio
PDC20267: IDE controller at PCI slot 02:0e.0
PCI: Found IRQ 9 for device 02:0e.0
PDC20267: chipset revision 2
PDC20267: not 100% native mode: will probe irqs later
PDC20267: (U)DMA Burst Bit ENABLED Primary MASTER Mode Secondary MASTER Mode.
ide2: BM-DMA at 0xdf00-0xdf07, BIOS settings: hde:pio, hdf:pio
ide3: BM-DMA at 0xdf08-0xdf0f, BIOS settings: hdg:pio, hdh:pio
hdc: GCR-8523B, ATAPI CD/DVD-ROM drive
hde: Maxtor 6Y060L0, ATA DISK drive
blk: queue c03ca800, I/O limit 4095Mb (mask 0xffffffff)
hdg: Maxtor 6Y060L0, ATA DISK drive
blk: queue c03cac60, I/O limit 4095Mb (mask 0xffffffff)
ide1 at 0x170-0x177,0x376 on irq 15
ide2 at 0xdff0-0xdff7,0xdfe6 on irq 9
ide3 at 0xdfa8-0xdfaf,0xdfe2 on irq 9
hde: host protected area => 1
hde: 120103200 sectors (61493 MB) w/2048KiB Cache, CHS=119150/16/63, UDMA(100)
hdg: host protected area => 1
hdg: 120103200 sectors (61493 MB) w/2048KiB Cache, CHS=119150/16/63, UDMA(100)
ide-floppy driver 0.99.newide
Partition check:
hde: hde1 hde2 hde3
hdg:
ide-floppy driver 0.99.newide
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
Linux IP multicast router 0.06 plus PIM-SM
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 146k freed
VFS: Mounted root (ext2 filesystem).
Journalled Block Device driver loaded
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
kjournald starting. Commit interval 5 seconds
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
Freeing unused kernel memory: 132k freed
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.275 $ time 17:59:01 Mar 13 2003
usb-uhci.c: High bandwidth mode enabled
PCI: Found IRQ 11 for device 00:1f.2
PCI: Sharing IRQ 11 with 02:0d.0
PCI: Setting latency timer of device 00:1f.2 to 64
usb-uhci.c: USB UHCI at I/O 0xef40, IRQ 11
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
PCI: Found IRQ 10 for device 00:1f.4
PCI: Setting latency timer of device 00:1f.4 to 64
usb-uhci.c: USB UHCI at I/O 0xef80, IRQ 10
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usb.c: registered new driver hiddev
usb.c: registered new driver hid
hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <[EMAIL PROTECTED]>
hid-core.c: USB HID support drivers
mice: PS/2 mouse device common for all mice
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide2(33,1), internal journal
Adding Swap: 1024120k swap-space (priority -1)
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide2(33,3), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
parport0: PC-style at 0x378 [PCSPP,TRISTATE,EPP]
ip_tables: (C) 2000-2002 Netfilter core team
Intel(R) PRO/100 Network Driver - version 2.1.29-k2
Copyright (c) 2002 Intel Corporation
PCI: Found IRQ 11 for device 02:0c.0 e100: selftest OK. divert: allocating divert_blk for eth0 e100: eth0: Intel(R) 8255x-based Ethernet Adapter Hardware receive checksums enabled cpu cycle saver enabled
PCI: Found IRQ 11 for device 02:0d.0 PCI: Sharing IRQ 11 with 00:1f.2 e100: selftest OK. divert: allocating divert_blk for eth1 e100: eth1: Intel(R) 8255x-based Ethernet Adapter Hardware receive checksums enabled cpu cycle saver enabled
ip_tables: (C) 2000-2002 Netfilter core team e100: eth0 NIC Link is Up 100 Mbps Half duplex ip_tables: (C) 2000-2002 Netfilter core team e100: eth1 NIC Link is Up 100 Mbps Half duplex ****************************************************** thanks
nicholas
-- redhat-list mailing list unsubscribe mailto:[EMAIL PROTECTED] https://www.redhat.com/mailman/listinfo/redhat-list
