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3ware + Linux 2.6.26-2-openvz-amd64 kernel [message #40629] Tue, 07 September 2010 15:00 Go to next message
jamesdean-dean-57 is currently offline  jamesdean-dean-57
Messages: 4
Registered: September 2010
Location: PARIS
Junior Member
Hi,

I use a 3ware 9650SE-4LPML RAID Controller with an Linux Debian 2.6.26-2-openvz-amd64 kernel.

Sometimes my RAID break down et return this fallowing logs :

Aug 21 01:51:05 sht8 kernel: sd 4:0:0:0: WARNING: (0x06:0x002C): Command
(0x2a) timed out, resetting card.
Aug 21 01:51:39 sht8 kernel: 3w-9xxx: scsi4: WARNING: (0x06:0x0037):
Character ioctl (0x108) timed out, resetting card.
Aug 21 01:52:22 sht8 kernel: 3w-9xxx: scsi4: AEN: INFO (0x04:0x005E):



driver version : 2.26.08.003-2.6.18RH
firmware version : FE9X 4.10.00.007


Have you ever seen this kind of message ? Do you know if this card is ok with this kernel ?

thanks, Bertrand.

[Updated on: Tue, 07 September 2010 15:01]

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Re: 3ware + Linux 2.6.26-2-openvz-amd64 kernel [message #40641 is a reply to message #40629] Thu, 09 September 2010 11:42 Go to previous messageGo to next message
tanfwc is currently offline  tanfwc
Messages: 18
Registered: November 2006
Junior Member
Can you execute a few command for me to understand your environment?

Quote:
tw_cli show
tw_cli show version
tw_cli /c0 show all (replace 0 with your controller number if different)


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Re: 3ware + Linux 2.6.26-2-openvz-amd64 kernel [message #40644 is a reply to message #40641] Thu, 09 September 2010 15:34 Go to previous messageGo to next message
jamesdean-dean-57 is currently offline  jamesdean-dean-57
Messages: 4
Registered: September 2010
Location: PARIS
Junior Member
thanks for your help !

# tw_cli show

Ctl Model (V)Ports Drives Units NotOpt RRate VRate BBU
------------------------------------------------------------ ------------
c0 9650SE-4LPML 4 4 1 0 3 3 -



# tw_cli show version
CLI Version = 2.00.11.006
API Version = 2.08.00.006

# tw_cli /c0 show all
/c0 Driver Version = 2.26.02.010
/c0 Model = 9650SE-4LPML
/c0 Available Memory = 224MB
/c0 Firmware Version = FE9X 4.10.00.007
/c0 Bios Version = BE9X 4.08.00.002
/c0 Boot Loader Version = BL9X 3.08.00.001
/c0 Serial Number = L326010A9501855
/c0 PCB Version = Rev 035
/c0 PCHIP Version = 2.00
/c0 ACHIP Version = 1.90
/c0 Number of Ports = 4
/c0 Number of Drives = 4
/c0 Number of Units = 1
/c0 Total Optimal Units = 1
/c0 Not Optimal Units = 0
/c0 JBOD Export Policy = off
/c0 Disk Spinup Policy = 1
/c0 Spinup Stagger Time Policy (sec) = 1
/c0 Auto-Carving Policy = off
/c0 Auto-Carving Size = 2048 GB
/c0 Auto-Rebuild Policy = on
/c0 Rebuild Mode = Adaptive
/c0 Rebuild Rate = 3
/c0 Verify Mode = Adaptive
/c0 Verify Rate = 3
/c0 Controller Bus Type = PCIe
/c0 Controller Bus Width = 4 lanes
/c0 Controller Bus Speed = 2.5 Gbps/lane

Unit UnitType Status %RCmpl %V/I/M Stripe Size(GB) Cache AVrfy
------------------------------------------------------------ ------------------
u0 RAID-5 OK - - 256K 1396.95 RiW ON

VPort Status Unit Size Type Phy Encl-Slot Model
------------------------------------------------------------ ------------------
p0 OK u0 465.76 GB SATA 0 - ST3500320NS
p1 OK u0 465.76 GB SATA 1 - ST3500320NS
p2 OK u0 465.76 GB SATA 2 - ST3500320NS
p3 OK u0 465.76 GB SATA 3 - ST3500320NS
Re: 3ware + Linux 2.6.26-2-openvz-amd64 kernel [message #40645 is a reply to message #40629] Thu, 09 September 2010 16:25 Go to previous message
tanfwc is currently offline  tanfwc
Messages: 18
Registered: November 2006
Junior Member
Try turning off the cache and see whether it helps.

Quote:
tw_cli /c0/u0 set cache=off


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