i have a dl365 with x86 installed. currently my raid is set as follows:
what i'd like to do is have the 3rd, 72gb drive (1i:1:3) as a standard disk. not actually in an array or apart of "array A". at this point, i'm not sure how to get this disk to be seen by sol10. i'm not well trained with this utility either so it could be my lack of knowledge. docs/manuals aren't really showing me much other then actually placing these into an array. i've tried devfsadm and reboot -- -r with out any luck.
I enquired before about adding another disk to an ultra 10...
and was told it was possible...
Well - since then I got my hands on another ultra 10 - and have taken the disk out of that one...
I should be able to connect it up - but I am wondering - should this be mounted in any partiulcar... (2 Replies)
Dear all ,
I am new to sun cluster and i having a problem adding a disk to a disk group .
My platfrom consists of a clustered E6900 SUN server and an EMC DX1000 storage .
the disk group that iam trying to add the disk to is shared group ,
whwen i run vxdisk list i get in status "online... (2 Replies)
Hi all,
I tried to add the new disk into veritas control.but the OS/veritas is not recognize the disk.so how i can know disk status or the disk added or not into veritas?please help me out step by step procedure.i would really thankful to all.
regards
Krishna (4 Replies)
Recently added a disk to a clariion array system, binded it as a raid 5, now I have no clue how to see it in dg-unix. I want to add it to a current filesystem, and now i'm down river without a paddle. (0 Replies)
Hi,
On P5 I would like to add hard drive, currently 2 hard disk are already exists, would like to add one more,
2 Slots are emtpy, I would like to know how to find out wheather adapter is attached to that 2 free slot using command. (7 Replies)
I am having trouble with LVM and one of my physical volumes.
Using Ubuntu Desktop 14.04
I was trying to set up LVM across two disks (not containing the OS or Home).
First I created the initial Physical Volume, the Volume Group, and the Logical volume, and everything seemed fine. The... (2 Replies)
hi all i have entered Aix environment 4 months had experienced in linux
what i am facing is i am unable to do sort of RnD with aix like
installation on my own, creating vgs managing networks, the VIOS, storage,lpars,
So we have a setup here almost all are in live production environment
with... (4 Replies)
Discussion started by: vax
4 Replies
LEARN ABOUT FREEBSD
tws
TWS(4) BSD Kernel Interfaces Manual TWS(4)NAME
tws -- 3ware 9750 SATA+SAS 6Gb/s RAID controller card driver
SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file:
device scbus
device tws
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):
tws_load="YES"
DESCRIPTION
The tws driver provides support for LSI's 3ware 9750 SATA+SAS 6Gb/s RAID controller cards.
These controllers feature the LSISAS2108 6Gb/s SAS RAID-on-Chip (ROC) and are available in 4- and 8-port configurations, supports RAID levels
0, 1, 5, 6, 10, 50 and single disk, with 96 SATA and/or SAS hard drives and SSDs.
For further hardware information, see http://www.lsi.com/.
HARDWARE
The tws driver supports the following SATA/SAS RAID controller:
o LSI's 3ware SAS 9750 series
LOADER TUNABLES
Tunables can be set at the loader(8) prompt before booting the kernel or stored in loader.conf(5).
hw.tws.cam_depth The maximum queued CAM SIM requests for one controller. The default value is 256.
hw.tws.enable_msi This tunable enables MSI support on the controller if set to a non-zero value. The default value is 0.
hw.tws.queue_depth The maximum queued requests for one controller.
hw.tws.use_32bit_sgls Limit the driver to use only 32-bit SG elements regardless whether the operating system is running in 64-bit mode.
The default value is 0.
FILES
/dev/da? array/logical disk interface
/dev/tws? management interface
DIAGNOSTICS
Whenever the driver encounters a command failure, it prints out an error code in the format: "ERROR: (<error source>: <error code>):", fol-
lowed by a text description of the error. There are other error messages and warnings that the driver prints out, depending on the kinds of
errors that it encounters. If the driver is compiled with TWS_DEBUG defined, it prints out a whole bunch of debug messages.
SEE ALSO da(4), scsi(4)AUTHORS
The tws driver was written by Manjunath Ranganathaiah for LSI and this manual page was written by Xin LI <delphij@FreeBSD.org> for iXsystems,
Inc.
BSD October 4, 2011 BSD