Issue
10.05.A
XT2+ Series DISK RECORDER – Version 10.05 - Hardware Technical Reference
EVS Broadcast Equipment SA – July 2011
42
Workflow (Restore via Folder Scan)
1.
Based on the parameters defined in XTAccess, this application scans specific
folders on external backup or archiving systems.
2.
When a clip file has been written to the scanned folder, XTAccess creates a
copy of the clip on the XT2+ server specified in the XTAccess parameters.
The restored clip receives a new UmID and LSM ID:
−
Multicam automatically assigns a UmID to the restored clip.
−
A start LSM ID is specified in XTAccess and incremented as defined for
each new clip that is restored in order to find an empty location on the
XT2+ server.
The restored clip contains the clip metadata.
3.
The restored clip is moved from the scanned folder to one of the following
subfolders on the external archiving or backup system:
−
\Restore.done\: folder where the files are moved to when they are
successfully restored.
−
\Restore.error\: folder where files are moved to when they failed to
restore.
2.8.4
I
MPORTANT
R
ULES
Gigabit networks including EVS servers need to abide by the following rules:
•
The hardware used on GigE networks with EVS servers need to support jumbo
frames.
•
Both GigE ports of an EVS server need to be defined on different sub-networks.
•
Teaming between the GigE1 and GigE2 ports is not possible.
•
This is not possible to implement failover through the GigE network.
•
The GigE port available on the MTPC board (PC LAN) is a 100Base-T port.
This is used for monitoring purposes (XNet Monitor) or for the communication
with other applications (LinX). This can be in the same sub-network as the
GigE port.
2.8.5
S
WITCHES
S
UPPORTED
S
WITCHES
All switches used on the GigE networks of EVS systems need to support jumbo
frames (Ethernet frames with more than 1,500 bytes of payload).
Three models of 19-inch Gigabit switches have been validated for use with EVS
workflows:
•
HP Procurve 2510G-24
•
Cisco Catalyst 2960G-24TC
•
Cisco Catalyst 3750E-24TD/3750E-48TD
Summary of Contents for XT2+
Page 1: ...Technical Reference Hardware Version 10 05 July 2011 Production Playout Server ...
Page 2: ......
Page 4: ......
