shared_memory

OS shared memory regions.

Platform support

Please be aware that some queries can only be run against certain platforms. Below is a list of the supported platforms that this query supports. Zercurity will automatically pause queries from running if errors are detected. Running a query against an unsupported platform will result in the following error: no such table: shared_memory

  • Linux

Table schema

Name

Type

Description

shmid

INTEGER

Shared memory segment ID

owner_uid

BIGINT

User ID of owning process

creator_uid

BIGINT

User ID of creator process

pid

BIGINT

Process ID to last use the segment

creator_pid

BIGINT

Process ID that created the segment

atime

BIGINT

Attached time

dtime

BIGINT

Detached time

ctime

BIGINT

Changed time

permissions

TEXT

Memory segment permissions

size

BIGINT

Size in bytes

attached

INTEGER

Number of attached processes

status

TEXT

Destination/attach status

locked

INTEGER

1 if segment is locked else 0

Query examples

Select all the results for the given table.

SELECT * FROM shared_memory;