i have unix box , which currently has 2 scsi disk , as shown by format command, one at target 1 and another at target3 (which is current boot disk).
can i use both the disk , if so will df -k show usage of both ?
can any one guide me how to span file system across multiple disk. i m using sun 5.7... (4 Replies)
Dear Sun gurus,
I have Sun Fire V240 server with its StorEdge 3300 disk-array. Following are its disks appeared in format command. I have prepared its partitions thru format and metainit & metattach (may be i have made wrong steps, causing the errors below because I have done thru some document... (1 Reply)
Hi,
We are planning to buy new server for our data center. Sun T5240 or M3000 which one have better performance, we are going to create many dt sessions in this server. So, i need your suggestions.
RJS (4 Replies)
Hi,
I've updated a few M3000s to new firmware without any hassle, but on one of them the following is happening:
XSCF> getflashimage -u wayner ftp://10.16.122.200/tftpboot/IKXCP1102.tar.gz
Error: insufficient free space
Any idea how to delete whatever old firmware is on there so I can... (7 Replies)
is there a version of anything linux distro that could clone/emulate sco close enough to run the 1 software program we keep this server for ?
boil this question down some
if a program is running on a sco system now are there any alternatives ? (2 Replies)
Hi,
Recently i came across a disk that seems to be faulty and need help. I have gathered some information by running below commands and any help on how to solve this will be great.
# uname –a
SunOS XYZ 5.7 Generic_106541-16 sun4u sparc SUNW,Ultra-4
#df -k
Filesystem kbytes used... (3 Replies)
Hi all,
I have application running on sun server T5440 4x8x1.4 GHz, 64 GB RAM, application running very slow though load average too low. when I install my application on another server SUN M3000 (One CPU 1x8x2.5GHz, 8GB RAM), application run smoothly.
Here is my server T5440 info:
... (6 Replies)
Hi All,
I am new to Unix and have a simple question. I would like to do three sed replacements in a large text file. The command I am using is as follows....
sed –n –e ‘s/:A/:X/’ –e ‘s/:B/:Y/’ –e ‘s/:C/:Z/’ myfile.txt > myfile_SED.txt
The : need to be the search to identify specific :A, :B,... (3 Replies)
Discussion started by: landrjos
3 Replies
LEARN ABOUT SUNOS
raidctl
raidctl(1M) System Administration Commands raidctl(1M)NAME
raidctl - RAID hardware utility
SYNOPSIS
raidctl -c disk1 disk2
raidctl -d disk1
raidctl [-f] -F filename controller...
raidctl -l [controller...]
DESCRIPTION
The raidctl utility creates, deletes, or displays RAID volumes of the LSI1030 HW Raid controllers that include RAID support. The utility
also updates firmware/fcode/BIOS for both RAID and non-RAID controllers.
The raidctl utility requires privileges that are controlled by the underlying file-system permissions. Only privileged users can manipulate
the RAID system configuration. If a non-privileged user attempts to create or delete a RAID volume, the command fails with EPERM.
Without options, raidctl displays the current RAID configuration on all exisiting controllers.
OPTIONS
The following options are supported:
-c disk1 disk2 (for on board)
Create a mirror using disk1 and disk2. Replace the contents of disk2 with the contents of disk1. Specify disk1 and disk2 in canonical
form, for example, c0t0d0.
When you create a a RAID volume, the RAID volume assumes the identity of the first target in the disk pair (disk1). The second target
(disk2) disappears from the system. Therefore, the RAID volume appears as one disk.
To have a successful RAID creation, there must not already be a RAID configuration present on the specified controller. Additionally,
the secondary disk must not be mounted, as it has all its data erased and replaced with the primary disk's data.
-d disk1 (for on board)
Delete the RAID volume specified as disk1.
Specify disk1 in canonical form, for example, c0t0d0.
-f (for HBA)
Force an update. Do not prompt.
-F filename controller (for HBA)
Update the firmware running on the specified controller (controller).
-l [controller ...] (for on board)
List the system's RAID configuration. If controller is specified, list RAID configurations for controller.
Output from the -l lists the following information:
RAID Volume Displays logical RAID volume name.
RAID Status Displays RAID status as either RESYNCING (disks are syncing), DEGRADED RAID is operating with reduced functionality),
OK (operating optimally), or FAILED (non-functional).
RAID Disk Displays RAID disk name.
Disk Status Displays disk status as either OK or FAILED.
EXAMPLES
Example 1: Creating the RAID Configuration
The following command creates the RAID configuration:
# raidctl -c c0t0d0 c0t1d0
RAID Volume 'c0t0d0' created
Example 2: Displaying the RAID Configuration
The following command displays the RAID configuration:
# raidctl
RAID RAID RAID Disk
Volume Status Disk Status
----------------------------------------
c0t0d0 RESYNCING c0t0d0 OK
c0t1d0 OK
Example 3: Deleting the RAID Configuration
The following command deletes the RAID configuration:
# raidctl -d c0t0d0
RAID Volume 'c0t0d0' deleted
Example 4: Updating Flash Images on the Controller
The following command updates flash images on the controller:
# raidctl -F lsi1030.fw 0
Update flash image on controller 0? (y/N): y
Flash updated successfully
EXIT STATUS
The following exit values are returned:
0 Successful completion.
1 Invalid command line input.
2 Request operation failed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO attributes(5)
System Administration Guide: Basic Administration
SunOS 5.10 17 Aug 2004 raidctl(1M)