I'm trying to get bmcdiscover to work. Fresh install of xCAT 2.14.4 on RedHat 7.4. I have two nodes at 192.168.103.11 and 192.168.103.13; they do respond to ARP and ping. I used to run earlier versions of xCAT (2.13 I believe) on the same hardware, and at the time had bmcdiscover working.
I currently have no nodes defined in xCAT yet, just the networks. DHCP is working. nmap can find the nodes without a problem: [root@TEST ~]# nmap -sn 192.168.103.11 Starting Nmap 6.40 ( http://nmap.org ) at 2018-11-14 15:29 PST Nmap scan report for 192.168.103.11 Host is up (0.00037s latency). MAC Address: 50:9A:4C:XX:XX:XX (Unknown) Nmap done: 1 IP address (1 host up) scanned in 0.03 seconds But BMCDiscover does not see this node: [root@TEST ~]# bmcdiscover -s nmap --range=192.168.103.11 -z Warning: [mn-test]: No bmc found. I also used tcpdump to see the traffic generated by bmcdiscover; I only see ARP requests - bmcdiscover does not seem to even try to connect to the BMC. [root@TEST ~]# tcpdump -i p1p1 -vv not stp tcpdump: listening on p1p1, link-type EN10MB (Ethernet), capture size 262144 bytes 15:34:20.003970 Loopback, skipCount 0, Reply, receipt number 0, data (40 octets) 15:34:20.593286 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.103.11 (Broadcast) tell mn-test-p1p1.saber2, length 28 15:34:20.593570 ARP, Ethernet (len 6), IPv4 (len 4), Reply 192.168.103.11 is-at 50:9a:4c:74:52:4c (oui Unknown), length 46 What am I overlooking? Thanks! _______________________________________________________________________ Kevin Keane | Systems Architect | University of San Diego ITS | kke...@sandiego.edu Maher Hall, 192 |5998 Alcalá Park | San Diego, CA 92110-2492 | 619.260.6859 *REMEMBER! **No one from IT at USD will ever ask to confirm or supply your password*. These messages are an attempt to steal your username and password. Please do not reply to, click the links within, or open the attachments of these messages. Delete them!
_______________________________________________ xCAT-user mailing list xCAT-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xcat-user
