Experimental Physics and
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I have some questions about configuration of MVME6100. My purpose is to run EPICS IOC on VME-EVR-230, VME-EVG-230 and MVME6100. When I try to download RTEMS boot file from server to MVME6100, there is an error message for 'nfsMount' on MVME6100 side. (I got these messages via Debug port on MVME6100), And then nfs client didn't mount to nfs server. I don't know what problem is. Is anyone check my log and environments what trouble is? my log and environments are below: ==hardware== 1) MVME6100 2) VME-EVR-230 3) VME-EVG-230 ==software=== 1) Scientific Linux 6.5 (server) 2) EPICS: R3.14.12 (server) 3) RTEMS: 4.10.2 (server) 4) BSP: beatnik (server) 1. boot log on MVME6100 ========== boot log on MVME6100 ========== Copyright(C)2008-2009,Emerson Network Power-Embedded Computing,Inc. All Rights Reserved Copyright Motorola Inc. 1999-2007, All Rights Reserved MOTLoad RTOS Version 2.0, PAL Version 2.3 RM01 Fri Jan 23 14:47:54 MST 2009
MPU-Type =MPC74x7 MPU-Int Clock Speed =1266MHz MPU-Ext Clock Speed =133MHz MPU-Int Cache(L2) Enabled, 512KB, L2CR =C0000000 MPU-Ext Cache(L3) Enabled, 2MB, 211MHz, L3CR =DC026300
PCI bus instance 0 =64 bit, 133 Mhz, PCI-X PCI bus instance 1 =64 bit, PCI
Reset/Boot Vector =Flash1
Local Memory Found =80000000 (&2147483648) User Download Buffer =006B7000:008B6FFF
MVME6100> tftpget -s192.168.2.229 -c192.168.2.240 -fepics/demo/bin/RTEMS-beatnik/test.boot Network Loading from: /dev/enet0 Loading File: epics/demo/bin/RTEMS-beatnik/test.boot Load Address: 006B7000 Download Buffer Size = 00200000
Client IP Address = 192.168.2.240 Server IP Address = 192.168.2.229 Gateway IP Address = 192.168.0.1 Subnet IP Address Mask = 255.255.252.0
Network File Load in Progress...
Bytes Received =&1706484, Bytes Loaded =&1706484 Bytes/Second =&1706484, Elapsed Time =1 Second(s) MVME6100>----------------------------------------- config addr is 0xF1000CF8 config data is 0xF1000CFC Welcome to RTEMS rtems-4.10.2(PowerPC/Generic (classic FPU)/beatnik) CPU: MPC7457 Board Type: MVME6100-2173 (S/N E183652) Bus Clock Freq: 133333333 Hz CPU Clock Freq: 1266666654 Hz Memory: 2147483648 bytes ----------------------------------------- Now BSP_mem_size = 0x7F800000 Configuration.work_space_size = A4D10 Page table setup finished; will activate it NOW... Going to start PCI buses scanning and initialization Number of PCI buses found is : 3 MSR 2003032 Exit from bspstart unable to find the universe in pci config space Tundra Tsi148 PCI-VME bridge detected at 0x81100000, IRQ 84 Tsi148 Inbound Port Cfg: invalid address/length; must be < 1<<32 Tsi148 Outbound Ports: Port VME-Addr Size PCI-Adrs Mode: 0: 0x20000000 0x0E000000 0x90000000 A32, SUP, D32, SCT 1: 0x00000000 0x00FF0000 0x9F000000 A24, SUP, D32, SCT 2: 0x00000000 0x00010000 0x9FFF0000 A16, SUP, D32, SCT 7: 0x00000000 0x01000000 0x9E000000 CSR, SUP, D32, SCT Tsi148 Inbound Ports: vmeTsi148 IRQ manager: looking for registers on VME... Trying to find CSR on VME... vmeTsi148 - IRQ manager using VME CSR to flush FIFO Registering /dev/console as minor 0 (==/dev/ttyS0)
***** Initializing network ***** Startup. Link detected; attaching mve1 ***** Initializing NFS ***** Mount 192.168.2.229:/usr/local/epics on /usr/local/epics RTEMS-RPCIOD $Release$, Till Straumann, Stanford/SLAC/SSRL 2002, See LICENSE file for licensing info. RTEMS-NFS $Release$, Till Straumann, Stanford/SLAC/SSRL 2002, See LICENSE file for licensing info. RPCIO: server '192.168.2.229' not responding - still trying RPCIO: server '192.168.2.229' not responding - still trying RPCIO: server '192.168.2.229' not responding - still trying Unable to contact NFS server - invalid port? (RPC: Timed out) mount failed: Unknown protocol rtems_bsdnet_get_ntp() Can't send: Host is down rtems_bsdnet_get_ntp() Can't send: Host is down ***** Starting EPICS application ***** Can't open /home: No such file or directory ============================================ 2.gevshow commend on MOTload ============= gev show ============= MVME6100> gevshow mot-/dev/enet0-cipa=192.168.2.240 mot-/dev/enet0-sipa=192.168.2.229 mot-/dev/enet0-snma=255.255.252.0 rtems-client-name=BNCT_TIMING epics-script=/home mot-/dev/enet0-gipa=192.168.0.1 mot-script-boot tftpget -s192.168.2.229 -c192.168.2.240 -fepics/demo/bin/RTEMS-beatnik/test.boot netShut go
rtems-dns-server=1.1.1.1 mot-/dev/enet0-file=epics/demo/bin/RTEMS-beatnik/test.boot epics-nfsmount=192.168.2.229:/usr/local/epics:/usr/local/epics Total Number of GE Variables =10, Bytes Utilized =439, Bytes Free =3153 ===============================================================
3. Information on nfs server side ==================================== [root@localhost local]# rpcinfo -p 192.168.2.229 program vers proto port service 100000 4 tcp 111 portmapper 100000 3 tcp 111 portmapper 100000 2 tcp 111 portmapper 100000 4 udp 111 portmapper 100000 3 udp 111 portmapper 100000 2 udp 111 portmapper 100011 1 udp 875 rquotad 100011 2 udp 875 rquotad 100011 1 tcp 875 rquotad 100011 2 tcp 875 rquotad 100005 1 udp 34798 mountd 100005 1 tcp 40401 mountd 100005 2 udp 53440 mountd 100005 2 tcp 54014 mountd 100005 3 udp 35346 mountd 100005 3 tcp 49462 mountd 100003 2 tcp 2049 nfs 100003 3 tcp 2049 nfs 100003 4 tcp 2049 nfs 100227 2 tcp 2049 nfs_acl 100227 3 tcp 2049 nfs_acl 100003 2 udp 2049 nfs 100003 3 udp 2049 nfs 100003 4 udp 2049 nfs 100227 2 udp 2049 nfs_acl 100227 3 udp 2049 nfs_acl 100021 1 udp 42432 nlockmgr 100021 3 udp 42432 nlockmgr 100021 4 udp 42432 nlockmgr 100021 1 tcp 4001 nlockmgr 100021 3 tcp 4001 nlockmgr 100021 4 tcp 4001 nlockmgr
[root@localhost local]# ifconfig p3p1 Link encap:Ethernet HWaddr B4:96:91:04:2A:DD inet addr:192.168.2.229 Bcast:192.168.3.255 Mask:255.255.252.0 inet6 addr: fe80::b696:91ff:fe04:2add/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:3416123 errors:0 dropped:0 overruns:0 frame:0 TX packets:784304 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:396950516 (378.5 MiB) TX bytes:462271580 (440.8 MiB) Memory:f7600000-f7700000
[root@localhost local]# vi /etc/exports /usr/local/epics *(ro,all_squash,no_subtree_check,async) /usr/local/eldk/eldk/ppc_74xx *(rw,sync,no_root_squash,secure) /tftpboot/epics *(ro,sync)
[root@localhost local]# vi /etc/sysconfig/nfs # # Define which protocol versions mountd # will advertise. The values are "no" or "yes" # with yes being the default MOUNTD_NFS_V2="yes" #MOUNTD_NFS_V3="yes" .... ...
[root@localhost local]# uname -a Linux localhost.localdomain 2.6.32-431.el6.i686 #1 SMP Thu Nov 21 13:48:12 CST 2013 i686 i686 i386 GNU/Linux =========================================
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ANJ, 26 May 2018 |
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