From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg Stitt Subject: Re: old and new megaraid drivers for linux Date: Fri, 17 Dec 2004 11:11:30 -0500 Message-ID: References: <0E3FA95632D6D047BA649F95DAB60E57058BFB6D@exa-atlanta> Reply-To: Greg Stitt Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_1438_15643715.1103299890561" Return-path: Received: from wproxy.gmail.com ([64.233.184.203]:30874 "EHLO wproxy.gmail.com") by vger.kernel.org with ESMTP id S261584AbULQQLb (ORCPT ); Fri, 17 Dec 2004 11:11:31 -0500 Received: by wproxy.gmail.com with SMTP id 36so67555wra for ; Fri, 17 Dec 2004 08:11:30 -0800 (PST) In-Reply-To: <0E3FA95632D6D047BA649F95DAB60E57058BFB6D@exa-atlanta> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: "Mukker, Atul" Cc: "linux-scsi@vger.kernel.org" ------=_Part_1438_15643715.1103299890561 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Content-Disposition: inline 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 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 > > > ------=_Part_1438_15643715.1103299890561 Content-Type: text/plain; name="dmesg.txt" Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="dmesg.txt" 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 ------=_Part_1438_15643715.1103299890561 Content-Type: text/plain; name="lspci.txt" Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="lspci.txt" romulus:/proc/megaraid # lspci -vx 0000:00:00.0 Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host brid= ge (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=3D00, secondary=3D01, subordinate=3D01, sec-latency=3D= 32 I/O behind bridge: 0000f000-0000ffff Memory behind bridge: fb000000-fdffffff Prefetchable memory behind bridge: f3000000-f3ffffff Expansion ROM at 0000f000 [disabled] [size=3D4K] 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 0= 3) (prog-if 00 [Normal decode]) Flags: bus master, medium devsel, latency 32 Bus: primary=3D00, secondary=3D02, subordinate=3D03, sec-latency=3D= 32 I/O behind bridge: 0000e000-0000efff Memory behind bridge: f9000000-faffffff Prefetchable memory behind bridge: 00000000f1000000-00000000f2f0000= 0 Expansion ROM at 0000e000 [disabled] [size=3D4K] 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) (p= rog-if 80 [Master]) Flags: medium devsel I/O ports at 1000 [size=3D16] 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=3D32] 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 [Boomera= ng] Flags: bus master, medium devsel, latency 32, IRQ 20 I/O ports at dcc0 [size=3Df8000000] 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 Expan= dable 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=3Df8000000] 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 (re= v 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=3D8] I/O ports at dca8 [size=3D8] 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 AG= P 1X (rev 5c) (prog-if 00 [VGA]) Subsystem: Dell Computer Corporation: Unknown device 0081 Flags: bus master, VGA palette snoop, stepping, medium devsel, late= ncy 32 Memory at fc000000 (32-bit, non-prefetchable) I/O ports at fc00 [size=3D256] Memory at fbfff000 (32-bit, non-prefetchable) [size=3D4K] 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=3Dfa000000] Memory at f9fff000 (64-bit, non-prefetchable) [size=3D4K] 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=3D4K] 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=3D02, secondary=3D03, subordinate=3D03, sec-latency=3D= 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 Microproc= essor] (rev 03) Subsystem: Dell Computer Corporation PowerEdge Expandable RAID Cont= roller 2/SC Flags: bus master, medium devsel, latency 32, IRQ 18 Memory at f2ff0000 (32-bit, prefetchable) [size=3Dfa000000] 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 # ------=_Part_1438_15643715.1103299890561 Content-Type: text/plain; name="proc-megaraid.txt" Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="proc-megaraid.txt" 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 =3D f8a18000, Irq =3D 18, Logical Drives =3D 2, Channels =3D 1 Version =3D3.13:1.43, DRAM =3D 16Mb Controller Queue Depth =3D 254, Driver Queue Depth =3D 126 support_ext_cdb =3D 0 support_random_del =3D 0 boot_ldrv_enabled =3D 1 boot_ldrv =3D 0 boot_pdrv_enabled =3D 0 boot_pdrv_ch =3D 0 boot_pdrv_tgt =3D 0 quiescent =3D 0 has_cluster =3D 0 Module Parameters: max_cmd_per_lun =3D 63 max_sectors_per_io =3D 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 =3D 0x04 Cmd Sequence =3D 0x7f No of Sectors=3D 0000 LBA =3D 0x00 DTA =3D 0x15412000 Logical Drive=3D 0x00 No of SG Elmt=3D 0x00 Busy =3D 0 Status =3D 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 =3D 0 IO and error counters not compiled in driver. romulus:/proc/megaraid/hba1 #=20 ------------------------------------------------------------------- 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 =3D f8a16000, Irq =3D 21, Logical Drives =3D 1, Channels =3D 1 Version =3D713G:G117, DRAM =3D 64Mb Controller Queue Depth =3D 254, Driver Queue Depth =3D 126 support_ext_cdb =3D 1 support_random_del =3D 1 boot_ldrv_enabled =3D 1 boot_ldrv =3D 0 boot_pdrv_enabled =3D 0 boot_pdrv_ch =3D 0 boot_pdrv_tgt =3D 0 quiescent =3D 0 has_cluster =3D 0 Module Parameters: max_cmd_per_lun =3D 63 max_sectors_per_io =3D 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 =3D 0xa1 Cmd Sequence =3D 0x7f No of Sectors=3D 0527 LBA =3D 0x00 DTA =3D 0x0f2b6000 Logical Drive=3D 0x00 No of SG Elmt=3D 0x00 Busy =3D 0 Status =3D 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 =3D 0 IO and error counters not compiled in driver. romulus:/proc/megaraid/hba0 #=20 ------=_Part_1438_15643715.1103299890561--