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HP StoreAll Storage User Manual

Page 227

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With the exception of system::deleteTime, all of the system metadata attributes listed in this
table are valid for live (for example, not-yet-deleted) files and directories. For deleted files, only
the following attributes are valid: system::path, system::deleteTime,
system::lastActivityTime

and system::poid.

Writable

Example

Description

Type

System attribute (key)

no

0000000200014001:B1532C2E

The permanent Object ID
that uniquely identifies the

string

system::poid

file within the StoreAll
cluster (a 96-bit integer split
in two parts).

no

images/xray.jpg

The pathname of the file or
directory, expressed as a

string

system::path

path relative to the mount
point of the StoreAll file
system.

no

433

The StoreAll user ID (UID)
number of the owner of the
file or directory.

numeric

system::ownerUserId

no

1025489

The file size. The number
of bytes stored by StoreAll
to hold the file’s contents.

numeric

system::size

no

700

The StoreAll group ID (GID)
number of the primary

numeric

system::ownerGroupId

group to which the owner
of the file or directory
belongs.

no

The date/time recorded in
the atime field of the file

numeric

system::onDiskAtime

Query criteria (seconds):

1334642962

inode in the file system.
See

“system::onDiskAtime”

(page 231)

.

JSON response (including
nanoseconds):

334642962.556708192

See

“API date formats”

(page 220)

.

no

See

“API date formats”

(page 220)

.

The date/time of the last
status change (ctime).

numeric

system::lastChangedTime

no

See

“API date formats”

(page 220)

.

The date/time of the last
content modification
(mtime).

numeric

system::lastModifiedTime

yes (see

“Retention

See

“API date formats”

(page 220)

.

The date/time when a
retained file will expire (or

numeric

system::retentionExpirationTime

properties

has expired) from retention.

assignment”
(page 218)

)

After expiration, the file
reverts to WORM but not
retained status. This
attribute applies only to
files, returning 0 for
directories. If a file has
never been retained, this
value is 0.

no

A decimal number, such as
33060 for the octal value

The Linux mode/permission
bits, a combination of the

numeric

system::mode

0100444 (regular file,

values shown by the Linux

read-only for owner / group /
other).

man 2 stat

command).

See

“system::mode”

Metadata queries 227