From: John Fastabend <[email protected]> Documentation updates to reflect automatic vlan discovery tools.
Signed-off-by: John Fastabend <[email protected]> Reviewed-by: Ross B. Brattain <[email protected]> --- QUICKSTART | 62 ++++++++++++++++++++++++++++++++++-------------------------- 1 files changed, 35 insertions(+), 27 deletions(-) diff --git a/QUICKSTART b/QUICKSTART index bbc3c9d..9f9d7d1 100644 --- a/QUICKSTART +++ b/QUICKSTART @@ -207,32 +207,15 @@ PROCESS # Example Configuration ####################### -This example sets up a VLAN (101) for interface eth3 and configures the -system to automatically connect to storage over this interface. +This example configures interface eth3 to automatically connect to storage over +a discovered VLAN. -1) Discover VLANs - # fipvlan -a - Fibre Channel Forwarders Discovered - interface | VLAN | FCF MAC - ------------------------------------ - eth3 | 101 | 00:0d:ec:a3:3a:80 - -2) Create a VLAN - # cd /etc/sysconfig/network-scripts/ - # cp ifcfg-eth3 ifcfg-eth3.101 - - Edit ifcfg-eth3.101 so the file has the following settings, - - DEVICE=eth3.101 - VLAN=yes - ONBOOT=yes - -3) Configure fcoe for the VLAN +1) Configure FCoE on the interface # cd /etc/fcoe/ - # cp cfg-ethx cfg-eth3.101 + # cp cfg-ethx cfg-eth3 -4) Start lldpad and configure the VLAN interface - # /etc/init.d/lldpad start +2) Start lldpad and configure the interface for DCB. + # service lldpad start # dcbtool sc eth3 dcb on # dcbtool sc eth3 pfc e:1 # dcbtool sc eth3 app:fcoe e:1 @@ -246,12 +229,12 @@ system to automatically connect to storage over this interface. Follow the suggestions and repeatedly run the script until it states that DCB is configured correctly. -5) Start fcoe - # /etc/init.d/fcoe start +3) Start fcoe + # service fcoe start After a few moments your storage should appear (assuming everything is configured correctly on the fabric) -6) Setup lldpad and fcoe to start when booting +4) Setup lldpad and fcoe to start when booting # chkconfig lldpad on # chkconfig fcoe on @@ -262,7 +245,32 @@ system to automatically connect to storage over this interface. Most steps cannot be skipped. Resolve issues before moving forward. -Please run '<fcoe-utils-src>/debug/fcoedump.sh eth3.101 2>&1 > dump.out' +Please run '<fcoe-utils-src>/debug/fcoedump.sh eth3.<VID>-fcoe &>dump.out' and provide the dump.out file with the bug report. Defects can be filed against the distribution used, reported to the Ethernet vendor of the card in use, or mailed to [email protected]. + + +## +# Debugging Tools +################### + +1) Discover VLANs manually + # fipvlan -a + Fibre Channel Forwarders Discovered + interface | VLAN | FCF MAC + ------------------------------------ + eth3 | 101 | 00:0d:ec:a3:3a:80 + + VLANs should be automatically discovered by the FCoE start up process which + adds a VLAN to the real device. The VLAN can be identified by the name + ethx.vid-fcoe. + +2) fcping can be used to ping targets to verify connectivity. + + # fcping -h eth3.<VID>-fcoe -F E10AEF -c 3 + sending echo to 0xE10AEF + echo 1 REJECT received 0.116 ms + echo 2 REJECT received 0.222 ms + echo 3 REJECT received 0.226 ms + 3 frames sent, 3 received 3 errors, 0.000% loss, avg. rt time 0.188 ms _______________________________________________ devel mailing list [email protected] http://www.open-fcoe.org/mailman/listinfo/devel
