Displaying 7 results from an estimated 7 matches for "controllernumb".
Did you mean:
controllernumber
2016 Feb 16
3
slightly off-topic, RAID program for on-board SAS 2308-4i ?
Does anyone know what program can be used to query the RAID status
from the OS for an on-board LSI SAS 2308-4i?
On this page:
http://docs.avagotech.com/docs/12351997
there is a curious note on the left that reads:
"Integrated MegaRAID support available upon request"
After one mostly fruitless round of chatting with LSI/Avago/Broadcom
and one completely fruitless round of chatting
2015 Jan 30
5
Very slow disk I/O
On 1/30/2015 1:53 AM, Gordon Messmer wrote:
> On 01/29/2015 05:07 AM, Jatin Davey wrote:
>> Yes , it is a SATA disk. I am not sure of the speed. Can you tell me
>> how to find out this information ? Additionally we are using RAID 10
>> configuration with 4 disks.
>
> What RAID controller are you using?
>
> # lspci | grep RAID
[Jatin]
[root at localhost ~]# lspci |
2015 Jan 30
0
Very slow disk I/O
...print 'Usage: lsi-raidinfo [-d]'
sys.exit(1)
# Get command output
def getOutput(cmd):
output = os.popen(cmd)
lines = []
for line in output:
if not re.match(r'^$',line.strip()):
lines.append(line.strip())
return lines
def returnControllerNumber(output):
for line in output:
if re.match(r'^Controller Count.*$',line.strip()):
return int(line.split(':')[1].strip().strip('.'))
def returnControllerModel(output):
for line in output:
if re.match(r'^Product Name.*$',line.s...
2016 Feb 16
0
slightly off-topic, RAID program for on-board SAS 2308-4i ?
...print 'Usage: lsi-raidinfo [-d]'
sys.exit(1)
# Get command output
def getOutput(cmd):
output = os.popen(cmd)
lines = []
for line in output:
if not re.match(r'^$',line.strip()):
lines.append(line.strip())
return lines
def returnControllerNumber(output):
for line in output:
if re.match(r'^Controller Count.*$',line.strip()):
return int(line.split(':')[1].strip().strip('.'))
def returnControllerModel(output):
for line in output:
if re.match(r'^Product Name.*$',line.s...
2015 Feb 02
1
Very slow disk I/O
...sys.exit(1)
>
> # Get command output
> def getOutput(cmd):
> output = os.popen(cmd)
> lines = []
> for line in output:
> if not re.match(r'^$',line.strip()):
> lines.append(line.strip())
> return lines
>
> def returnControllerNumber(output):
> for line in output:
> if re.match(r'^Controller Count.*$',line.strip()):
> return int(line.split(':')[1].strip().strip('.'))
>
> def returnControllerModel(output):
> for line in output:
> if re.match(r'...
2017 Nov 02
3
low end file server with h/w RAID - recommendations
On Thursday 02 November 2017 14:10:25 Bowie Bailey wrote:
> If you want raid 5 or 6, then you should get a hardware controller. For
> raid 1, mdadm should work just fine.? I would suggest trying it before
> buying a raid controller.? If it works for you, you save a few hundred
> dollars and you have one less piece of hardware to worry about.
>
> I haven't looked at them in
2014 Aug 25
3
Hardware raid health?
I just had an IBM in a remote location with a hardware raid1 have both
drives go bad. With local machines I probably would have caught it
from the drive light before the 2nd one died... What is the state of
the art in linux software monitoring for this? Long ago when that
box was set up I think the best I could have done was a Java GUI tool
that IBM had for their servers - and that seemed like