Messages in this thread |  | | Date | Fri, 08 Dec 2000 17:58:32 +0100 | From | octave klaba <> | Subject | problem with DAC960 |
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Hello, running raid-1 on Mylex 170 2x18Go we have lot of problem like this:
EXT2-fs error (device rd(48,3)): ext2_readdir: directory #181 contains a hole at offset 827392 EXT2-fs error (device rd(48,3)): ext2_readdir: directory #181 contains a hole at offset 831488 EXT2-fs error (device rd(48,3)): ext2_readdir: directory #181 contains a hole at offset 835584 EXT2-fs error (device rd(48,3)): ext2_readdir: directory #181 contains a hole at offset 839680 EXT2-fs error (device rd(48,3)): ext2_readdir: directory #181 contains a hole at offset 843776 EXT2-fs error (device rd(48,2)): ext2_new_block: Free blocks count corrupted for block group 3 EXT2-fs error (device rd(48,2)): ext2_new_block: Free blocks count corrupted for block group 3 EXT2-fs error (device rd(48,2)): ext2_new_block: Free blocks count corrupted for block group 3 EXT2-fs error (device rd(48,2)): ext2_new_block: Free blocks count corrupted for block group 3 EXT2-fs error (device rd(48,2)): ext2_new_block: Free blocks count corrupted for block group 3 EXT2-fs error (device rd(48,2)): ext2_new_block: Free blocks count corrupted for block group 3
I comes after we added DEAD hd to raid rebuild 0:0 > command
but we still have the errors. any idea ? thanks for help
Octave
# cat /proc/rd/c0/current_status ***** DAC960 RAID Driver Version 2.2.8 of 19 August 2000 ***** Copyright 1998-2000 by Leonard N. Zubkoff <lnz@dandelion.com> Configuring Mylex AcceleRAID 170 PCI RAID Controller Firmware Version: 6.00-01, Channels: 1, Memory Size: 32MB PCI Bus: 0, Device: 16, Function: 1, I/O Address: Unassigned PCI Address: 0xCE000000 mapped at 0xD0000000, IRQ Channel: 5 Controller Queue Depth: 512, Maximum Blocks per Command: 2048 Driver Queue Depth: 511, Scatter/Gather Limit: 128 of 257 Segments Physical Devices: 0:0 Vendor: IBM Model: DPSS-309170N Revision: S93E Wide Synchronous at 40 MB/sec Serial Number: ZD14G827 Disk Status: Write-Only, 17883136 blocks 0:1 Vendor: IBM Model: DPSS-309170N Revision: S93E Wide Synchronous at 40 MB/sec Serial Number: ZD146613 Disk Status: Online, 17883136 blocks 0:7 Vendor: MYLEX Model: AcceleRAID 170 Revision: 0600 Wide Synchronous at 160 MB/sec Serial Number: Logical Drives: /dev/rd/c0d0: RAID-1, Critical, 17883136 blocks Logical Device Initialized, BIOS Geometry: 255/63 Stripe Size: 64KB, Segment Size: 8KB Read Cache Disabled, Write Cache Disabled Rebuild in Progress: Logical Drive 0 (/dev/rd/c0d0) 0% completed
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