06-22-2010
At the cost of another hard drive and using an emergency boot set you should be able to do two transfers using dd to accomplish resizing the root filesystem.
This might depend on the hardware you are dealing with.
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Experts,
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Jim (1 Reply)
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Hello all
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Hi Team,
Require your expertise on how to resize / partition.
This is VM.
Thank you.
Reggy
# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda2 15G 13G 556M 96% /
/dev/sda1 965M 43M 873M 5% /boot
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Hi,
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Hello.,
Could any one please share the informaiton about this or please point me the reference :
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LEARN ABOUT PHP
pg_field_size
PG_FIELD_SIZE(3) PG_FIELD_SIZE(3)
pg_field_size - Returns the internal storage size of the named field
SYNOPSIS
int pg_field_size (resource $result, int $field_number)
DESCRIPTION
pg_field_size(3) returns the internal storage size (in bytes) of the field number in the given PostgreSQL $result.
Note
This function used to be called pg_fieldsize(3).
PARAMETERS
o $result
- PostgreSQL query result resource, returned by pg_query(3), pg_query_params(3) or pg_execute(3) (among others).
o $field_number
- Field number, starting from 0.
RETURN VALUES
The internal field storage size (in bytes). -1 indicates a variable length field. FALSE is returned on error.
EXAMPLES
Example #1
Getting information about fields
<?php
$dbconn = pg_connect("dbname=publisher") or die("Could not connect");
$res = pg_query($dbconn, "select * from authors where author = 'Orwell'");
$i = pg_num_fields($res);
for ($j = 0; $j < $i; $j++) {
echo "column $j
";
$fieldname = pg_field_name($res, $j);
echo "fieldname: $fieldname
";
echo "printed length: " . pg_field_prtlen($res, $fieldname) . " characters
";
echo "storage length: " . pg_field_size($res, $j) . " bytes
";
echo "field type: " . pg_field_type($res, $j) . "
";
}
?>
The above example will output:
column 0
fieldname: author
printed length: 6 characters
storage length: -1 bytes
field type: varchar
column 1
fieldname: year
printed length: 4 characters
storage length: 2 bytes
field type: int2
column 2
fieldname: title
printed length: 24 characters
storage length: -1 bytes
field type: varchar
SEE ALSO
pg_field_prtlen(3), pg_field_type(3).
PHP Documentation Group PG_FIELD_SIZE(3)