Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- ne:sdn:p4:wedge100bf [2022/05/04 12:41] – admin
+++ ne:sdn:p4:wedge100bf [2025/01/26 17:53] (aktuell) – [Existierende Doku:] admin
@@ Zeile 6: / Zeile 6: @@
 **OpenBMC login:** ''root'' Passwort: ''0penBmc''
-Flash OpenBMC:
+Flash OpenBMC, Upgrade andere Komponenten:
 <code bash>
+# Reboot main processor via OpenBMC:
+root@bmc:~# wedge_power.sh off
+root@bmc:~# wedge_power.sh on; sol.sh
 root@bmc:~# cat /etc/version
 202103031619
 root@bmc:~# cat /etc/issue
 OpenBMC Release 01.0F.00
-# Update OpenBMC
+# Copy OpenBMC (von externer Maschine)
 scp flash-mavericks root@172.16.1.4:/home/root
+# Update OpenBMC
+root@bmc:~# flashcp -v flash-mavericks /dev/mtd5
 # Check EC-Version (currently R04.E02 (07/23/2019)
-cat /sys/class/i2c-adapter/i2c-4/4-0033/version
+root@bmc:~# cat /sys/class/i2c-adapter/i2c-4/4-0033/version
+# Check CPLD Version
+root@bmc:~# cpld_rev.sh lower sys
+# Copy CPLD (von externer Maschine)
+scp lower_cpld_v10p3.jbc root@172.16.1.4:/home/root
+# Upgrade CPLD
+root@bmc:~# cpld_upgrade.sh lower sys lower_cpld_v10p3.jbc
+# Upgrade ONIE (currently 2018.05.00.09)
+# boot into ONIE-Rescue
+ONIE:/ # onie-syseeprom
+scp Wedge100BF-65X-r0_ONIE_v2018_05_00_09.updater root@172.16.1.3:/tmp
+ONIE:/tmp # onie-nos-install Wedge100BF-32X-r0_ONIE_v2018_05_00_09.updater
 </code>
+:!: Noch offene Fragen:
+  * SPI flash version: https://support.edge-core.com/hc/en-us/articles/900000818643
+  * Install and start up Accton Diag (I think it is not really needed if Ubuntu runs on the switch): https://support.edge-core.com/hc/en-us/articles/900000750703#h_25c583ae-0ab9-4b63-ba96-6c9e66357c49
+    * https://support.edge-core.com/hc/en-us/articles/4402485358873-Wedge100BF-series-Diag-Utility-v0-36-latest-
+==== Existierende Doku: ====
   * https://github.com/opencomputeproject/OpenNetworkLinux/blob/master/docs/GettingStartedWedge.md
   * https://github.com/opennetworklinux/ONL/blob/master/docs/GettingStartedWedge.md
+  * https://gitlab.tongyuejun.cn/zhangjx/p4_doc/-/blob/975c47670e5f6d5e219e6852bb9d4f5cd810c89d/Wedge100BF_User_Manual.org
-**BIOS**
+=== BIOS ===
   * https://support.edge-core.com/hc/en-us/articles/360011433033--Wedge100BF-series-BIOS-upgrade-procedures
-**ONIE, usw.**
+=== ONIE, usw. ===
   * https://support.edge-core.com/hc/en-us/articles/360020495533--Wedge100BF-series-ONIE-upgrade-procedures
   * https://support.edge-core.com/hc/en-us/articles/900000185743--Wedge100BF-series-ONIE-recover-procedures
@@ Zeile 34: / Zeile 62: @@
   * https://support.edge-core.com/hc/en-us/articles/360011530153--Wedge100BF-series-CPLD-upgrade-procedures
   * https://support.edge-core.com/hc/en-us/articles/360013000974--Wedge100BF-series-EC-code-upgrade-procedures
+  * https://support.edge-core.com/hc/en-us/articles/900000773566--Wedge100BF-series-FAN
   * https://support.edge-core.com/hc/en-us/articles/900000674243--Wedge100BF-series-Chip-OpenBMC-CPLD-EC-Code-BIOS-ONIE-SPI-version-checking
-**Ubuntu**
+----
+=== Installing Ubuntu on Wedge100BF ===
   * https://support.edge-core.com/hc/en-us/articles/4407231469081--Wedge100BF-series-Ubuntu-Installation-Procedures
-  *
-**Stuff**
+== Mount USB-Drive ==
+<code bash>
+lsblk  # list drives
+sudo mount /dev/sdb1 /media/USB-Disk
+sudo umount /dev/sdb1
+</code>
+== Disable Write Cache ==
+<code bash>
+sudo hdparm -i /dev/sda
+sudo vi /etc/hdparm.conf
+Uncomment the line: #write_cache = off
+</code>
+== Wedge ein/ausschalten ==
+Als Alias auf Ubuntu-Server definiert: ''alias pwr-on-wedge'', ''alias pwr-off-wedge''
+<code bash>
+curl "http://172.16.1.2/netio.cgi?pass=xxx&output3=1" #(0-aus/1-ein)
+</code>
+----
+=== Stuff ===
   * Facebook-Referenz Design: https://engineering.fb.com/2015/03/10/data-center-engineering/facebook-open-switching-system-fboss-and-wedge-in-the-open/