Dell POWEREDGE M1000E - Manual (Page 16)

10 Fabric OS Documentation Updates
53-1002063-03
Revised commands in Fabric OS v6.4.0
3
Revised commands in Fabric OS v6.4.0
A new configurable parameter has been added to the configure command under Fabric Parameters:
In Table 6 on page 133 add the following row:
The description for Edge hold time is as follows:
Configures the maximum time a frame can wait after it is received on the ingress port and before it is
delivered to the egress port. If the frame waits in the egress buffer for more than the configured hold time,
the switch drops the frame, replenishes sender's credit, and increments the counters sts_tx_timeout and
er_c3_timeout on the TX and RX ports respectively. The frame-timeout indicates a slow draining or a
congestion or bottleneck in the fabric. Decreasing hold time on the Edge switches may reduce frame
drop counts in the core switches. This parameter is stored persistently in the configuration file. You can
configure Edge hold time only on the default switch:
Example:
To configure Edge hold time on a disabled switch:
Switch:admin> configure
Configure...
Fabric parameters (yes, y, no, n): [no] yes
Domain: (1..239) [1]
R_A_TOV: (4000..120000) [10000]
E_D_TOV: (1000..5000) [2000]
WAN_TOV: (0..30000) [0]
MAX_HOPS: (7..19) [7]
Data field size: (256..2112) [2112]
Sequence Level Switching: (0..1) [0]
Disable Device Probing: (0..1) [0]
Suppress Class F Traffic: (0..1) [0]
Per-frame Route Priority: (0..1) [0]
Long Distance Fabric: (0..1) [0]
BB credit: (1..27) [16]
Disable FID Check (yes, y, no, n): [no]
Insistent Domain ID Mode (yes, y, no, n): [no]
Configure edge hold time (yes, y, no, n): [no]
Edge hold time: (100..500) [220]
Virtual Channel parameters (yes, y, no, n): [no]
F-Port login parameters (yes, y, no, n): [no]
Zoning Operation parameters (yes, y, no, n): [no]
RSCN Transmission Mode (yes, y, no, n): [no]
Arbitrated Loop parameters (yes, y, no, n): [no]
System services (yes, y, no, n): [no]
Portlog events enable (yes, y, no, n): [no]
ssl attributes (yes, y, no, n): [no]
rpcd attributes (yes, y, no, n): [no]
webtools attributes (yes, y, no, n): [no]
System (yes, y, no, n): [no]
TABLE 6 Configure command fabric parameters
Field Type Default Range
Edge hold time Number (seconds) 220 0-500