show fenet dti proxy cached-content freshness-info

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Displays the size, type, name, and age information for the files in the DTI cache on the Central Management System appliance.

Syntax

show fenet dti proxy cached-content freshness-info

Parameters

None

Output fields

The following table describes the output fields for this command.

Field

Description

Size

The size of the guest image, system image, or security content, in bytes.

Type

The type of content:

SysImage—Appliance system image

GI—Guest image

GI-Delta—A file containing the changes between the cached guest image and the latest version. If a suitable delta image is available, the delta is downloaded instead of the full guest image.

GI-Metadata—A list of the names and versions of the guest images that are available for the managed appliances.

SC-Full—Security content (stored for three hours).

SC-Delta—A file containing the changes between the cached security content and the latest version. (Because security content is updated every hour, by default, this file is automatically removed from the cache when it becomes stale.) This is stored for one hour by default.

Etag

An internal identifier

Last Modification Time

The date and time the file finished downloading from the DTI network to the cache.

Max-Age

The amount of time the content is in the cache before it is marked stale. System images and guest images become stale after 7776000 seconds (3 months). SC-Full is stored for three hours. SC-Delta is stored for one hour by default.

State

Fresh or Stale. If a system image or guest image has been in the cache longer than three months, or if security content has been in the cache longer than three hours (for SC-Full), or one hour (for SC-Delta), it is marked stale. Otherwise, it is marked fresh.

NOTE: If a system image or guest image is the latest available version, but is older than three months, it is still marked stale.

File

The name of the guest image, system image, or security content file. For example, image-emps_7.6.2.img, win7-sp1.15.086.img, sc-stable_114.150.img.

Example

The following example displays the files in the DTI cache, including age information. (The values in the Etag and File columns shown in this example have been shortened.)

cm-02 > show fenet dti proxy cached-content freshness-info

       Size  Type     Etag   Last Modification Time  Max-Age State File
===================================================================================
      93179  SC-Full  "6xxx" Wed Oct 7 21:53:15 2015 10800   Fresh sc-xxx.img
   29451442  SC-Full  "6xxx" Wed Oct 7 22:22:28 2015 10800   Fresh sc-xxx.img
12357897831  GI       "4xxx" Wed Oct 7 20:31:20 2015 7776000 Fresh win7xx.img
     931626  SC-Full  "6xxx" Wed Oct 7 20:57:15 2015 10800   Fresh sc-xxx.img
 6314243531  GI       "4xxx" Wed Oct 7 20:27:22 2015 7776000 Fresh winxp.xx.img
  586688050  SysImage "6xxx" Wed Oct 7 20:27:55 2015 7776000 Fresh image-hx_n.img
  294476781  SC-Full  "6xxx" Wed Oct 7 20:22:20 2015 10800   Fresh sc-xxx.img
  602473341  SysImage "6xxx" Wed Oct 7 20:24:25 2015 7760000 Fresh image-fmps_n.img
12783320704  GI       "4xxx" Wed Oct 7 20:34:52 2015 7776000 Fresh win7x64.xx.img
  627703972  SysImage "6xxx" Wed Oct 7 20:21:02 2015 7776000 Fresh image-emps_n.img

User role

Admin or Operator

Command mode

Standard

Supported appliances

This command is supported on the following appliances running the specified releases or later:

  • Central Management System: Release 7.7