* Re: old and new megaraid drivers for linux
2004-12-17 14:00 old and new megaraid drivers for linux Mukker, Atul
@ 2004-12-17 16:11 ` Greg Stitt
0 siblings, 0 replies; 3+ messages in thread
From: Greg Stitt @ 2004-12-17 16:11 UTC (permalink / raw)
To: Mukker, Atul; +Cc: linux-scsi
[-- Attachment #1: Type: text/plain, Size: 1744 bytes --]
Hi Atul,
Attached is the info. If you need anything else, let me know.
Thanks!
Greg
On Fri, 17 Dec 2004 09:00:09 -0500, Mukker, Atul <Atulm@lsil.com> wrote:
> Can you send as an attachment the 2.00.3 driver information using files from
> /proc/megaraid directory and the dmesg output for the PERC controller. Also
> the output from "lspci -vx" command. Let us see if this controller can be
> safely added in the 2.20 driver.
>
> Thanks
>
> ---
> Atul Mukker
> Architect, Drivers and BIOS
> LSI Logic Corporation
>
> > -----Original Message-----
> > From: Greg Stitt [mailto:gstitt@gmail.com]
> > Sent: Thursday, December 16, 2004 9:59 PM
> > To: linux-scsi@vger.kernel.org
> > Subject: old and new megaraid drivers for linux
> >
> > Hello,
> >
> > I currently have a system with both a PERC2/SC, and a
> > recently added MegaRAID SATA 150-6.
> >
> > The PERC2/SC ran fine with the 'old style' megaraid driver (2.00.3).
> > However, the SATA card has issues with this driver, as I can't even
> > format the drives without problems. Under Windows 2003, both cards
> > operate fine, so I don't believe this is a hardware issue.
> >
> > I tried the new megaraid driver (2.20.4.0), but it doesn't
> > recognize the PERC at all. Not sure how stable it is with
> > the SATA though, as the PERC contains all the OS. :-)
> >
> > This was tried using the 2.6.9 linux kernel.
> >
> > I've seen mention of this issue before on this list, but has
> > anything been done since then to resolve this?
> >
> > Thanks
> > Greg Stitt
> > -
> > To unsubscribe from this list: send the line "unsubscribe
> > linux-scsi" in the body of a message to
> > majordomo@vger.kernel.org More majordomo info at
> > http://vger.kernel.org/majordomo-info.html
> >
>
[-- Attachment #2: dmesg.txt --]
[-- Type: text/plain, Size: 2816 bytes --]
SCSI subsystem initialized
megaraid: found 0x1000:0x1960:bus 0:slot 10:func 0
scsi0:Found MegaRAID controller at 0xf8a16000, IRQ:21
megaraid: [713G:G117] detected 1 logical drives.
megaraid: supports extended CDBs.
megaraid: channel[0] is raid.
scsi0 : LSI Logic MegaRAID 713G 254 commands 16 targs 4 chans 7 luns
scsi0: scanning scsi channel 0 for logical drives.
Vendor: MegaRAID Model: LD 0 RAID5 715G Rev: 713G
Type: Direct-Access ANSI SCSI revision: 02
SCSI device sda: 1465159680 512-byte hdwr sectors (750162 MB)
sda: asking for cache data failed
sda: assuming drive cache: write through
sda: sda1 sda2
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
scsi0: scanning scsi channel 1 for logical drives.
scsi0: scanning scsi channel 2 for logical drives.
scsi0: scanning scsi channel 4 [P0] for physical devices.
megaraid: found 0x8086:0x1960:bus 2:slot 10:func 1
scsi1:Found MegaRAID controller at 0xf8a18000, IRQ:18
megaraid: [3.13:1.43] detected 2 logical drives.
megaraid: channel[0] is raid.
scsi1 : LSI Logic MegaRAID 3.13 254 commands 16 targs 4 chans 7 luns
scsi1: scanning scsi channel 0 for logical drives.
Vendor: MegaRAID Model: LD0 RAID5 25704R Rev: 3.13
Type: Direct-Access ANSI SCSI revision: 02
SCSI device sdb: 52641792 512-byte hdwr sectors (26953 MB)
sdb: asking for cache data failed
sdb: assuming drive cache: write through
sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 sdb7 >
Attached scsi disk sdb at scsi1, channel 0, id 0, lun 0
Vendor: MegaRAID Model: LD1 RAID5 69356R Rev: 3.13
Type: Direct-Access ANSI SCSI revision: 02
SCSI device sdc: 142041088 512-byte hdwr sectors (72725 MB)
sdc: asking for cache data failed
sdc: assuming drive cache: write through
sdc: sdc1
Attached scsi disk sdc at scsi1, channel 0, id 1, lun 0
scsi1: scanning scsi channel 4 [P0] for physical devices.
Vendor: DELL Model: 1x6 U2W SCSI BP Rev: 5.35
Type: Processor ANSI SCSI revision: 02
Vendor: DELL Model: 1x6 U2W SCSI BP Rev: 5.35
Type: Processor ANSI SCSI revision: 02
Vendor: DELL Model: 1x6 U2W SCSI BP Rev: 5.35
Type: Processor ANSI SCSI revision: 02
Vendor: DELL Model: 1x6 U2W SCSI BP Rev: 5.35
Type: Processor ANSI SCSI revision: 02
Vendor: DELL Model: 1x6 U2W SCSI BP Rev: 5.35
Type: Processor ANSI SCSI revision: 02
Vendor: DELL Model: 1x6 U2W SCSI BP Rev: 5.35
Type: Processor ANSI SCSI revision: 02
Vendor: DELL Model: 1x6 U2W SCSI BP Rev: 5.35
Type: Processor ANSI SCSI revision: 02
[-- Attachment #3: lspci.txt --]
[-- Type: text/plain, Size: 7993 bytes --]
romulus:/proc/megaraid # lspci -vx
0000:00:00.0 Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host bridge (rev 02)
Subsystem: Dell Computer Corporation: Unknown device 0081
Flags: bus master, medium devsel, latency 32
Memory at ec000000 (32-bit, prefetchable)
Capabilities: [a0] AGP version 1.0
00: 86 80 90 71 06 01 10 22 02 00 00 06 00 20 00 00
10: 08 00 00 ec 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 81 00
30: 00 00 00 00 a0 00 00 00 00 00 00 00 00 00 00 00
0000:00:01.0 PCI bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, medium devsel, latency 32
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: 0000f000-0000ffff
Memory behind bridge: fb000000-fdffffff
Prefetchable memory behind bridge: f3000000-f3ffffff
Expansion ROM at 0000f000 [disabled] [size=4K]
00: 86 80 91 71 1f 01 20 02 02 00 04 06 00 20 01 00
10: 00 00 00 00 00 00 00 00 00 01 01 20 f0 f0 a0 22
20: 00 fb f0 fd 00 f3 f0 f3 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 88 00
0000:00:02.0 PCI bridge: Digital Equipment Corporation DECchip 21152 (rev 03) (prog-if 00 [Normal decode])
Flags: bus master, medium devsel, latency 32
Bus: primary=00, secondary=02, subordinate=03, sec-latency=32
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: f9000000-faffffff
Prefetchable memory behind bridge: 00000000f1000000-00000000f2f00000
Expansion ROM at 0000e000 [disabled] [size=4K]
Capabilities: [dc] Power Management version 1
00: 11 10 24 00 07 01 90 02 03 00 04 06 08 20 01 00
10: 00 00 00 00 00 00 00 00 00 02 03 20 e1 e1 80 22
20: 00 f9 f0 fa 01 f1 f1 f2 00 00 00 00 00 00 00 00
30: 00 00 00 00 dc 00 00 00 00 00 00 00 00 00 06 03
0000:00:07.0 ISA bridge: Intel Corp. 82371AB/EB/MB PIIX4 ISA (rev 02)
Flags: bus master, medium devsel, latency 0
00: 86 80 10 71 0f 00 80 02 02 00 01 06 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0000:00:07.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01) (prog-if 80 [Master])
Flags: medium devsel
I/O ports at 1000 [size=16]
00: 86 80 11 71 01 00 80 02 01 80 01 01 00 40 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0000:00:07.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB (rev 01) (prog-if 00 [UHCI])
Flags: bus master, medium devsel, latency 64, IRQ 19
I/O ports at 1020 [size=32]
00: 86 80 12 71 05 00 80 02 01 00 03 0c 00 40 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 21 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00
0000:00:07.3 Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ACPI (rev 02)
Flags: medium devsel, IRQ 9
00: 86 80 13 71 01 00 80 02 02 00 80 06 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0000:00:08.0 Ethernet controller: 3Com Corporation 3c905 100BaseTX [Boomerang]
Flags: bus master, medium devsel, latency 32, IRQ 20
I/O ports at dcc0 [size=f8000000]
Expansion ROM at 00010000 [disabled]
00: b7 10 50 90 07 01 00 02 00 00 00 02 00 20 00 00
10: c1 dc 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 f8 00 00 00 00 00 00 00 00 0e 01 03 08
0000:00:0a.0 RAID bus controller: LSI Logic / Symbios Logic PowerEdge Expandable RAID Controller 4 (rev 01)
Subsystem: LSI Logic / Symbios Logic: Unknown device 0523
Flags: bus master, 66Mhz, slow devsel, latency 32, IRQ 21
Memory at f4000000 (32-bit, prefetchable) [size=f8000000]
Expansion ROM at 00010000 [disabled]
Capabilities: [80] Power Management version 2
00: 00 10 60 19 16 01 b0 24 01 00 04 01 08 20 00 00
10: 08 00 00 f4 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 10 23 05
30: 00 00 00 f8 80 00 00 00 00 00 00 00 0b 01 00 00
0000:00:0e.0 Multimedia audio controller: Aureal Semiconductor Vortex 1 (rev 02)
Subsystem: Voyetra Technologies Montego
Flags: bus master, medium devsel, latency 32, IRQ 17
Memory at fe000000 (32-bit, non-prefetchable)
I/O ports at dcb8 [size=8]
I/O ports at dca8 [size=8]
Capabilities: [dc] Power Management version 1
00: eb 12 01 00 07 01 90 02 02 00 01 04 08 20 00 00
10: 00 00 00 fe b9 dc 00 00 a9 dc 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 53 50 55 33
30: 00 00 00 00 dc 00 00 00 00 00 00 00 0a 01 02 0c
0000:01:00.0 VGA compatible controller: ATI Technologies Inc 3D Rage Pro AGP 1X (rev 5c) (prog-if 00 [VGA])
Subsystem: Dell Computer Corporation: Unknown device 0081
Flags: bus master, VGA palette snoop, stepping, medium devsel, latency 32
Memory at fc000000 (32-bit, non-prefetchable)
I/O ports at fc00 [size=256]
Memory at fbfff000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [50] AGP version 1.0
00: 02 10 44 47 a7 00 90 02 5c 00 00 03 08 20 00 00
10: 00 00 00 fc 01 fc 00 00 00 f0 ff fb 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 81 00
30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 08 00
0000:02:04.0 SCSI storage controller: Adaptec AHA-2940U2/U2W / 7890/7891
Subsystem: Dell Computer Corporation: Unknown device 0081
Flags: bus master, medium devsel, latency 32, IRQ 16
BIST result: 00
I/O ports at ec00 [disabled] [size=fa000000]
Memory at f9fff000 (64-bit, non-prefetchable) [size=4K]
Expansion ROM at 00020000 [disabled]
Capabilities: [dc] Power Management version 1
00: 05 90 1f 00 16 01 90 02 00 00 00 01 08 20 00 80
10: 01 ec 00 00 04 f0 ff f9 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 81 00
30: 00 00 00 fa dc 00 00 00 00 00 00 00 05 01 27 19
0000:02:06.0 SCSI storage controller: Adaptec AIC-7860 (rev 03)
Subsystem: Adaptec: Unknown device 7860
Flags: bus master, medium devsel, latency 32, IRQ 16
I/O ports at e800 [disabled]
Memory at f9ffe000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [dc] Power Management version 1
00: 04 90 78 60 16 01 90 02 03 00 00 01 08 20 00 00
10: 01 e8 00 00 00 e0 ff f9 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 04 90 60 78
30: 00 00 00 00 dc 00 00 00 00 00 00 00 05 01 04 04
0000:02:0a.0 PCI bridge: Intel Corp. 80960RP [i960 RP Microprocessor/Bridge] (rev 03) (prog-if 00 [Normal decode])
Flags: bus master, medium devsel, latency 32
Bus: primary=02, secondary=03, subordinate=03, sec-latency=32
00: 86 80 60 09 07 01 80 02 03 00 04 06 08 20 81 00
10: 00 00 00 00 00 00 00 00 02 03 03 20 f0 00 80 22
20: f0 ff 00 00 f0 ff 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 06 00
0000:02:0a.1 SCSI storage controller: Intel Corp. 80960RP [i960RP Microprocessor] (rev 03)
Subsystem: Dell Computer Corporation PowerEdge Expandable RAID Controller 2/SC
Flags: bus master, medium devsel, latency 32, IRQ 18
Memory at f2ff0000 (32-bit, prefetchable) [size=fa000000]
Expansion ROM at 00008000 [disabled]
00: 86 80 60 19 16 01 80 02 03 00 00 01 08 20 80 00
10: 08 00 ff f2 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 11 11
30: 00 00 00 fa 00 00 00 00 00 00 00 00 0a 01 00 00
romulus:/proc/megaraid #
[-- Attachment #4: proc-megaraid.txt --]
[-- Type: text/plain, Size: 7464 bytes --]
romulus:/proc/megaraid/hba1 # ls -al
total 0
dr-xr-xr-x 2 root root 0 Dec 17 10:50 .
dr-xr-xr-x 4 root root 0 Dec 17 10:44 ..
-r-------- 1 root root 0 Dec 17 10:50 battery-status
-r-------- 1 root root 0 Dec 17 10:50 config
-r-------- 1 root root 0 Dec 17 10:50 diskdrives-ch0
-r-------- 1 root root 0 Dec 17 10:50 diskdrives-ch1
-r-------- 1 root root 0 Dec 17 10:50 diskdrives-ch2
-r-------- 1 root root 0 Dec 17 10:50 diskdrives-ch3
-r-------- 1 root root 0 Dec 17 10:50 mailbox
-r-------- 1 root root 0 Dec 17 10:50 raiddrives-0-9
-r-------- 1 root root 0 Dec 17 10:50 raiddrives-10-19
-r-------- 1 root root 0 Dec 17 10:50 raiddrives-20-29
-r-------- 1 root root 0 Dec 17 10:50 raiddrives-30-39
-r-------- 1 root root 0 Dec 17 10:50 rebuild-rate
-r-------- 1 root root 0 Dec 17 10:50 stat
romulus:/proc/megaraid/hba1 # more *
::::::::::::::
battery-status
::::::::::::::
Battery Status:[9] Module Missing Pack Missing
::::::::::::::
config
::::::::::::::
v2.00.3 (Release Date: Wed Feb 19 08:51:30 EST 2003)
Controller Type: 438/466/467/471/493/518/520/531/532
Controller is not using 64-bit memory addressing
Base = f8a18000, Irq = 18, Logical Drives = 2, Channels = 1
Version =3.13:1.43, DRAM = 16Mb
Controller Queue Depth = 254, Driver Queue Depth = 126
support_ext_cdb = 0
support_random_del = 0
boot_ldrv_enabled = 1
boot_ldrv = 0
boot_pdrv_enabled = 0
boot_pdrv_ch = 0
boot_pdrv_tgt = 0
quiescent = 0
has_cluster = 0
Module Parameters:
max_cmd_per_lun = 63
max_sectors_per_io = 128
::::::::::::::
diskdrives-ch0
::::::::::::::
Channel: 0 Id: 0 State: Online.
Vendor: SEAGATE Model: ST39102LC Rev: 0004
Type: Direct-Access ANSI SCSI revision: 02
Channel: 0 Id: 1 State: Online.
Vendor: SEAGATE Model: ST39102LC Rev: 0004
Type: Direct-Access ANSI SCSI revision: 02
Channel: 0 Id: 2 State: Online.
Vendor: SEAGATE Model: ST39102LC Rev: 0004
Type: Direct-Access ANSI SCSI revision: 02
Channel: 0 Id: 3 State: Online.
Vendor: SEAGATE Model: ST39102LC Rev: 0004
Type: Direct-Access ANSI SCSI revision: 02
Channel: 0 Id: 4 State: Online.
Vendor: SEAGATE Model: ST336605LC Rev: 2203
Type: Direct-Access ANSI SCSI revision: 03
Channel: 0 Id: 8 State: Online.
Vendor: SEAGATE Model: ST336737LW Rev: 0102
Type: Direct-Access ANSI SCSI revision: 03
Channel: 0 Id: 9 State: Online.
Vendor: SEAGATE Model: ST336737LW Rev: 0102
Type: Direct-Access ANSI SCSI revision: 03
::::::::::::::
diskdrives-ch1
::::::::::::::
::::::::::::::
diskdrives-ch2
::::::::::::::
::::::::::::::
diskdrives-ch3
::::::::::::::
::::::::::::::
mailbox
::::::::::::::
Contents of Mail Box Structure
Fw Command = 0x04
Cmd Sequence = 0x7f
No of Sectors= 0000
LBA = 0x00
DTA = 0x15412000
Logical Drive= 0x00
No of SG Elmt= 0x00
Busy = 0
Status = 0x00
::::::::::::::
raiddrives-0-9
::::::::::::::
Logical drive: 0:, state: optimal
Span depth: 1, RAID level: 5, Stripe size: 64, Row size: 4
Read Policy: Adaptive, Write Policy: Write thru, Cache Policy: Direct IO
Logical drive: 1:, state: optimal
Span depth: 1, RAID level: 5, Stripe size: 64, Row size: 3
Read Policy: Adaptive, Write Policy: Write thru, Cache Policy: Direct IO
::::::::::::::
raiddrives-10-19
::::::::::::::
::::::::::::::
raiddrives-20-29
::::::::::::::
::::::::::::::
raiddrives-30-39
::::::::::::::
::::::::::::::
rebuild-rate
::::::::::::::
Rebuild Rate: [30%]
::::::::::::::
stat
::::::::::::::
Statistical Information for this controller
pend_cmds = 0
IO and error counters not compiled in driver.
romulus:/proc/megaraid/hba1 #
-------------------------------------------------------------------
romulus:/proc/megaraid/hba0 # ls -al
total 0
dr-xr-xr-x 2 root root 0 Dec 17 10:53 .
dr-xr-xr-x 4 root root 0 Dec 17 10:44 ..
-r-------- 1 root root 0 Dec 17 10:53 battery-status
-r-------- 1 root root 0 Dec 17 10:53 config
-r-------- 1 root root 0 Dec 17 10:53 diskdrives-ch0
-r-------- 1 root root 0 Dec 17 10:53 diskdrives-ch1
-r-------- 1 root root 0 Dec 17 10:53 diskdrives-ch2
-r-------- 1 root root 0 Dec 17 10:53 diskdrives-ch3
-r-------- 1 root root 0 Dec 17 10:53 mailbox
-r-------- 1 root root 0 Dec 17 10:53 raiddrives-0-9
-r-------- 1 root root 0 Dec 17 10:53 raiddrives-10-19
-r-------- 1 root root 0 Dec 17 10:53 raiddrives-20-29
-r-------- 1 root root 0 Dec 17 10:53 raiddrives-30-39
-r-------- 1 root root 0 Dec 17 10:53 rebuild-rate
-r-------- 1 root root 0 Dec 17 10:53 stat
romulus:/proc/megaraid/hba0 # more *
::::::::::::::
battery-status
::::::::::::::
Battery Status:[1] Module Missing
::::::::::::::
config
::::::::::::::
v2.00.3 (Release Date: Wed Feb 19 08:51:30 EST 2003)
MegaRAID SATA 150-6D
Controller Type: 438/466/467/471/493/518/520/531/532
Controller Supports 40 Logical Drives
Controller capable of 64-bit memory addressing
Controller is not using 64-bit memory addressing
Base = f8a16000, Irq = 21, Logical Drives = 1, Channels = 1
Version =713G:G117, DRAM = 64Mb
Controller Queue Depth = 254, Driver Queue Depth = 126
support_ext_cdb = 1
support_random_del = 1
boot_ldrv_enabled = 1
boot_ldrv = 0
boot_pdrv_enabled = 0
boot_pdrv_ch = 0
boot_pdrv_tgt = 0
quiescent = 0
has_cluster = 0
Module Parameters:
max_cmd_per_lun = 63
max_sectors_per_io = 128
::::::::::::::
diskdrives-ch0
::::::::::::::
Channel: 0 Id: 0 State: Online.
Vendor: WDC Model: WD2500JD-98HBB0 Rev: 08.0
Type: Direct-Access ANSI SCSI revision: 03
Channel: 0 Id: 1 State: Online.
Vendor: WDC Model: WD2500JD-00HBB0 Rev: 08.0
Type: Direct-Access ANSI SCSI revision: 03
Channel: 0 Id: 2 State: Online.
Vendor: WDC Model: WD2500JD-00HBB0 Rev: 08.0
Type: Direct-Access ANSI SCSI revision: 03
Channel: 0 Id: 3 State: Online.
Vendor: WDC Model: WD2500JD-00HBB0 Rev: 08.0
Type: Direct-Access ANSI SCSI revision: 03
::::::::::::::
diskdrives-ch1
::::::::::::::
::::::::::::::
diskdrives-ch2
::::::::::::::
::::::::::::::
diskdrives-ch3
::::::::::::::
::::::::::::::
mailbox
::::::::::::::
Contents of Mail Box Structure
Fw Command = 0xa1
Cmd Sequence = 0x7f
No of Sectors= 0527
LBA = 0x00
DTA = 0x0f2b6000
Logical Drive= 0x00
No of SG Elmt= 0x00
Busy = 0
Status = 0x00
::::::::::::::
raiddrives-0-9
::::::::::::::
Logical drive: 0:, state: optimal
Span depth: 1, RAID level: 5, Stripe size: 64, Row size: 4
Read Policy: No read ahead, Write Policy: Write thru, Cache Policy: Direct IO
::::::::::::::
raiddrives-10-19
::::::::::::::
::::::::::::::
raiddrives-20-29
::::::::::::::
::::::::::::::
raiddrives-30-39
::::::::::::::
::::::::::::::
rebuild-rate
::::::::::::::
Rebuild Rate: [30%]
::::::::::::::
stat
::::::::::::::
Statistical Information for this controller
pend_cmds = 0
IO and error counters not compiled in driver.
romulus:/proc/megaraid/hba0 #
^ permalink raw reply [flat|nested] 3+ messages in thread