User Manual

SWITCH <GUID> {
<switch option 1>;
<switch option 2>;
...
}
OpenSM – Subnet ManagerRev 2.1-1.0.6
Mellanox Technologies
184
The following are the per-switch options:
8.8.5.1.2 Example of Adaptive Routing Manager Options File
ENABLE: true;
LOG_FILE: /tmp/ar_mgr.log;
LOG_SIZE: 100;
MAX_ERRORS: 10;
ERROR_WINDOW: 5;
SWITCH 0x12345 {
ENABLE: true;
AGEING_TIME: 77;
}
SWITCH 0x0002c902004050f8 {
AGEING_TIME: 44;
}
SWITCH 0xabcde {
ENABLE: false;
}
Table 21 - Adaptive Routing Manager Pre-Switch Options File
Option File Description Values
ENABLE:
<true|false>
Allows you to enable/disable the AR on this
switch. If the general ENABLE option value is
set to 'false', then this per-switch option is
ignored.
This option can be changed on the fly.
Default: true
AGEING_TIME:
<usec>
Applicable to bounded AR mode only. Specifies
how much time there should be no traffic in
order for the switch to declare a transmission
burst as finished and allow changing the output
port for the next transmission burst (32-bit
value).
In the pre-switch options file this option refers to
the particular switch only
This option can be changed on-the-fly.
Default: 30