HP Storage Array

6 More Discussions You Might Find Interesting

1. AIX

Migrating LUNs to new storage array

All, I have a AIX server with multiple volumes and I need to move them from a legacy storage SAN to a new SAN. We are concerned because to use mirrorvg as we would have to run on a single HBA (one on the old SAN and one on the new). Our other option is to use an appliance to do a block...

2. Solaris

Storage Array not readable

Hi We have an array connected to the machine but when i issue format command i dont see it. But the array is up and running and there are no warning lights. Is there a way to find that array from the OK boot prompt? Please advise. Thanks

3. Solaris

A1000 Disk storage array

I am new to the unix world. I have SunBlade 100 and A1000 Disk storage array with 12 Hard drives. I used SCSI card and SCSI cables to connect. When I do the format command,I can see disk storage as one disk instead of 12 disks as below. Could anybody can explain why? What should I do in order...

4. Solaris

Shared Storage Array is DEGRADED

Hi, On my X4200 Galaxy cluster, when i plugged out the both cables of Controller A (connected to Node 1 and Node2) , status of registered array became "Degraded". After plugging -in the cables , i should get the status of array as "OK" but i am not getting the status OK. I am using CAM...

5. Solaris

storage array simulator

hi i haven't much experience in solaris. I would like to know about storage. how to configure,how it is working etc....can i get any simulator for doing these work? plaese send me the link . please help me advance thanks to all

6. Filesystems, Disks and Memory

Storage array question

We just purchased a MOD30 disk array strage system. We have 15 drives and 2 hot spares. We're running a database app with 8 data sets. I'm trying to get the best i/o speed out of my disk configuration. Right now I have 3 raid5 arrays setup. This seems to offer the same performance as having the...

LEARN ABOUT PHP

array_chunk

ARRAY_CHUNK(3)								 1							    ARRAY_CHUNK(3)

array_chunk - Split an array into chunks

SYNOPSIS

       array array_chunk (array  $array, int  $size, [bool  $preserve_keys = false])

DESCRIPTION

	Chunks an array into arrays with $size elements. The last chunk may contain less than $size elements.

PARAMETERS

	      o $array
		- The array to work on

	      o $size
		- The size of each chunk

	      o $preserve_keys
		- When set to TRUE keys will be preserved. Default is FALSE which will reindex the chunk numerically

RETURN VALUES

	Returns a multidimensional numerically indexed array, starting with zero, with each dimension containing $size elements.

ERRORS
/EXCEPTIONS
	If $size is less than 1 E_WARNING will be thrown and NULL returned.

EXAMPLES

       Example #1

	      array_chunk(3) example

	      <?php
	      $input_array = array('a', 'b', 'c', 'd', 'e');
	      print_r(array_chunk($input_array, 2));
	      print_r(array_chunk($input_array, 2, true));
	      ?>

	      The above example will output:

	      Array
	      (
		  [0] => Array
		      (
			  [0] => a
			  [1] => b
		      )

		  [1] => Array
		      (
			  [0] => c
			  [1] => d
		      )

		  [2] => Array
		      (
			  [0] => e
		      )

	      )
	      Array
	      (
		  [0] => Array
		      (
			  [0] => a
			  [1] => b
		      )

		  [1] => Array
		      (
			  [2] => c
			  [3] => d
		      )

		  [2] => Array
		      (
			  [4] => e
		      )

	      )

SEE ALSO

       array_slice(3).

PHP Documentation Group 													    ARRAY_CHUNK(3)

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