Dell Force10 S50P FTOS Configuration Guide FTOS 8.4.2.7 E-Series TeraScale, C- - Page 1197

61 E-Series TeraScale Debugging and Diagnostics This chapter addresses E-Series TeraScale Debugging and Diagnostics TeraScale platforms. Refer to Chapter 63, E-Series ExaScale Debugging and Diagnostics for information relating to that platform. In addition to the FTOS high availability features, E-Series and FTOS support several diagnostics and debug features that are integral components to delivering maximum uptime. These features consist of the following: • Overview on page 1198 • System health checks on page 1198 • Runtime dataplane loopback check on page 1198 • Disable RPM-SFM walk on page 1200 • RPM-SFM bring down on page 1201 • Manual loopback test on page 1201 • SFM channel monitoring on page 1204 • Respond to PCDFO events on page 1205 • Inter-CPU timeouts on page 1206 • Debug commands on page 1208 • Hardware watchdog timer on page 1208 • Show hardware commands on page 1209 • Offline diagnostics on page 1209 • Important points to remember on page 1210 • Offline configuration task list on page 1210 • Parity error detection and correction on page 1211 • Enable parity error correction on page 1211 • Recognize a transient parity error on page 1212 • Recognize a non-recoverable parity error on page 1213 • Trace logs on page 1214 • Buffer full condition on page 1214 • Manual reload condition on page 1215 • CP software exceptions on page 1215 • View trace buffer content on page 1215 E-Series TeraScale Debugging and Diagnostics | 1197