zVM vSwitch affecting FTP???



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zVM vSwitch affecting FTP???

Postby david6789 » Thu Aug 14, 2014 10:47 pm

Stange situation and I cant seem to figure it out.

I finally got my vSwitch to work properly but every since I did FTP has stopped working.

Here is the vSwitch Status:

Ready TCPMAINT at MEMVMTA ;
q vswitch vsw1t details
VSWITCH SYSTEM VSW1T    Type: QDIO    Connected: 0    Maxconn: INFINITE
  PERSISTENT  RESTRICTED    NONROUTER                 Accounting: OFF
  USERBASED
  VLAN Unaware
  MAC address: 02-10-01-00-00-02    MAC Protection: OFF
  IPTimeout: 5         QueueStorage: 8
  Isolation Status: OFF        VEPA Status: OFF
 Uplink Port:
  State: Ready
  PMTUD setting: EXTERNAL   PMTUD value: 8992
  RDEV: 0018.P01 VDEV: 0603 Controller: DTCVSW2  ACTIVE
        EQID: OSAT1T
    Uplink Port Connection:
      MAC address: E4-1F-13-50-0C-69
      RX Packets: 0          Discarded: 0          Errors: 0
      TX Packets: 0          Discarded: 0          Errors: 0
      RX Bytes: 0                    TX Bytes: 0
      Device: 0603  Unit: 000   Role: DATA       Port: 2049
      Partner Switch Capabilities: Unavailable
Ready TCPMAINT at MEMVMTA ;


Here is DTCPARMS:

00000 * * * Top of File * * *
00001 .**********************************************************************
00002 .* SYSTEM DTCPARMS created by DTCIPWIZ EXEC on 7 Jul 2009
00003 .* Configuration program run by MAINT at 13:43:00
00004 .* Changed the TCPIP devices for VSW1T to 10-12 8/6/14 by DSL
00005 .**********************************************************************
00006 :nick.TCPIP    :type.server
00007                :class.stack
00008                :ATTACH.0014-0016,0B10-0B12,0200-0202 (OPT)
00009 :nick.FTPSERVE :type.server
00010                :class.ftp
00011                :ESM_Enable.YES
00012                :VMLINK.RACFVM 305
00013 :nick.SNMPD    :type.server  :class.snmp
00014                :owner.TCPMAINT
00015                :parms.-s SNMPSUBA
00016 :nick.SNMPSUBA :type.server  :class.snmp_agent
00017                :owner.TCPMAINT
00018                :parms.-s SNMPD
00019 * * * End of File * * *

Here is part of the Profile TCPIP:

00064 ; ----------------------------------------------------------------------
00065 DEVICE DEV@2B10  OSD 0B10 NONROUTER AUTORESTART
00066 LINK OSA2B10L QDIOETHERNET DEV@2B10  NOPATHMTU MTU 1500
00067 DEVICE DEV@F714  OSD 0014 PORTNAME OSAF7014 PORTNU 01 NONR AUTOR
00068 LINK OSAF714L QDIOETHERNET DEV@F714  NOPATHMTU MTU 1500
00069 DEVICE HIPERD20 HIPERS 0200 PORTNAME HIP02020 AUTORESTART
00070 LINK HIPERL20 QDIOIP HIPERD20
00071 ; (End DEVICE and LINK statements)
00072 ; ----------------------------------------------------------------------
00073 HOME
00074 192.0.0.8     255.255.255.0 HIPERL20
00075 10.226.62.2   255.255.255.0   OSAF714L
00076 10.224.62.160 255.255.255.0   OSA2B10L
00077 ; (End HOME Address information)
00078 ; ----------------------------------------------------------------------
00079 GATEWAY [color=#FF0000][/color]
00080 ; Network       Subnet          First           Link             MTU
00081 ; Address       Mask            Hop             Name             Size
00082 ; ------------- --------------- --------------- ---------------- -----
00083   192.0.0.0     255.255.255.0   =               HIPERL20         8192
00084   10.224.62.0   255.255.255.0   =               OSA2B10L         1500
00085   10.226.62.0   255.255.255.0   =               OSAF714L         1500
00086 DEFAULTNET                      10.224.62.254   OSA2B10L         1500
00087 DEFAULTNET                      10.226.62.1     OSAF714L         1500
00088 ; (End GATEWAY Static Routing information)
00089 ; ----------------------------------------------------------------------
00090 START DEV@2B10
00091 START HIPERD20



Any ideas why FTP wont work but the vSwtich will. If I change the vSwitch so it doesnt work, FTP works fine. I am baffled.

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david6789
 
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