TFTP timeout while bootstraping nodes (Mirantis Openstack)












0















I have a strange issue with TFTP server. While I'm trying to boot my bare-metal Dell R710 to provision new roles to Mirantis Openstack I'm getting:



CLIENT MAC ADDR: ....
CLIENT IP: ...
GATEWAY IP: ...
PXE-E32: TFTP open timeout


But the most strange thing that server will boot successfully after some time (in a few hours).
We are using integrated NICs - Broadcom NetXtream II cards
Please find below tcpdump from tftp/dhcp server (fuel master):



[root@fuel2 ~]# sudo tcpdump ether host d0:67:xx:xx:xx:xx
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes
12:08:54.881515 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
12:08:59.028611 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
12:08:59.083520 ARP, Request who-has fuel2.labs.mydomain.org tell 172.25.190.7, length 46
12:08:59.083558 ARP, Reply fuel2.labs.mydomain.org is-at 00:50:56:a8:38:e1 (oui Unknown), length 28
12:08:59.083751 IP 172.25.190.7.bootpc > SI1-SCCM-LV.mydomain.org.pxe: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
12:08:59.111846 IP 172.25.190.7.ah-esp-encap > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
12:09:01.115771 IP 172.25.190.7.acp-port > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
12:09:05.125596 IP 172.25.190.7.msync > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
12:09:11.112825 IP 172.25.190.7.gxs-data-port > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
12:09:19.077381 IP 172.25.190.7.vrtl-vmf-sa > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
12:09:29.022504 IP 172.25.190.7.newlixengine > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
12:10:05.052292 IP 172.25.190.7.newlixconfig > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
12:11:17.063229 IP 172.25.190.7.tsrmagt > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
12:13:05.052148 IP 172.25.190.7.tpcsrvr > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
12:15:29.018871 IP 172.25.190.7.idware-router > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456









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    0















    I have a strange issue with TFTP server. While I'm trying to boot my bare-metal Dell R710 to provision new roles to Mirantis Openstack I'm getting:



    CLIENT MAC ADDR: ....
    CLIENT IP: ...
    GATEWAY IP: ...
    PXE-E32: TFTP open timeout


    But the most strange thing that server will boot successfully after some time (in a few hours).
    We are using integrated NICs - Broadcom NetXtream II cards
    Please find below tcpdump from tftp/dhcp server (fuel master):



    [root@fuel2 ~]# sudo tcpdump ether host d0:67:xx:xx:xx:xx
    tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
    listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes
    12:08:54.881515 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
    12:08:59.028611 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
    12:08:59.083520 ARP, Request who-has fuel2.labs.mydomain.org tell 172.25.190.7, length 46
    12:08:59.083558 ARP, Reply fuel2.labs.mydomain.org is-at 00:50:56:a8:38:e1 (oui Unknown), length 28
    12:08:59.083751 IP 172.25.190.7.bootpc > SI1-SCCM-LV.mydomain.org.pxe: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
    12:08:59.111846 IP 172.25.190.7.ah-esp-encap > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
    12:09:01.115771 IP 172.25.190.7.acp-port > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
    12:09:05.125596 IP 172.25.190.7.msync > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
    12:09:11.112825 IP 172.25.190.7.gxs-data-port > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
    12:09:19.077381 IP 172.25.190.7.vrtl-vmf-sa > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
    12:09:29.022504 IP 172.25.190.7.newlixengine > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
    12:10:05.052292 IP 172.25.190.7.newlixconfig > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
    12:11:17.063229 IP 172.25.190.7.tsrmagt > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
    12:13:05.052148 IP 172.25.190.7.tpcsrvr > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
    12:15:29.018871 IP 172.25.190.7.idware-router > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456









    share|improve this question

























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      0








      I have a strange issue with TFTP server. While I'm trying to boot my bare-metal Dell R710 to provision new roles to Mirantis Openstack I'm getting:



      CLIENT MAC ADDR: ....
      CLIENT IP: ...
      GATEWAY IP: ...
      PXE-E32: TFTP open timeout


      But the most strange thing that server will boot successfully after some time (in a few hours).
      We are using integrated NICs - Broadcom NetXtream II cards
      Please find below tcpdump from tftp/dhcp server (fuel master):



      [root@fuel2 ~]# sudo tcpdump ether host d0:67:xx:xx:xx:xx
      tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
      listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes
      12:08:54.881515 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
      12:08:59.028611 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
      12:08:59.083520 ARP, Request who-has fuel2.labs.mydomain.org tell 172.25.190.7, length 46
      12:08:59.083558 ARP, Reply fuel2.labs.mydomain.org is-at 00:50:56:a8:38:e1 (oui Unknown), length 28
      12:08:59.083751 IP 172.25.190.7.bootpc > SI1-SCCM-LV.mydomain.org.pxe: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
      12:08:59.111846 IP 172.25.190.7.ah-esp-encap > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
      12:09:01.115771 IP 172.25.190.7.acp-port > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
      12:09:05.125596 IP 172.25.190.7.msync > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
      12:09:11.112825 IP 172.25.190.7.gxs-data-port > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
      12:09:19.077381 IP 172.25.190.7.vrtl-vmf-sa > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
      12:09:29.022504 IP 172.25.190.7.newlixengine > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
      12:10:05.052292 IP 172.25.190.7.newlixconfig > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
      12:11:17.063229 IP 172.25.190.7.tsrmagt > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
      12:13:05.052148 IP 172.25.190.7.tpcsrvr > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
      12:15:29.018871 IP 172.25.190.7.idware-router > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456









      share|improve this question














      I have a strange issue with TFTP server. While I'm trying to boot my bare-metal Dell R710 to provision new roles to Mirantis Openstack I'm getting:



      CLIENT MAC ADDR: ....
      CLIENT IP: ...
      GATEWAY IP: ...
      PXE-E32: TFTP open timeout


      But the most strange thing that server will boot successfully after some time (in a few hours).
      We are using integrated NICs - Broadcom NetXtream II cards
      Please find below tcpdump from tftp/dhcp server (fuel master):



      [root@fuel2 ~]# sudo tcpdump ether host d0:67:xx:xx:xx:xx
      tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
      listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes
      12:08:54.881515 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
      12:08:59.028611 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
      12:08:59.083520 ARP, Request who-has fuel2.labs.mydomain.org tell 172.25.190.7, length 46
      12:08:59.083558 ARP, Reply fuel2.labs.mydomain.org is-at 00:50:56:a8:38:e1 (oui Unknown), length 28
      12:08:59.083751 IP 172.25.190.7.bootpc > SI1-SCCM-LV.mydomain.org.pxe: BOOTP/DHCP, Request from d0:67:xx:xx:xx:xx (oui Unknown), length 548
      12:08:59.111846 IP 172.25.190.7.ah-esp-encap > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
      12:09:01.115771 IP 172.25.190.7.acp-port > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
      12:09:05.125596 IP 172.25.190.7.msync > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
      12:09:11.112825 IP 172.25.190.7.gxs-data-port > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
      12:09:19.077381 IP 172.25.190.7.vrtl-vmf-sa > SI1-SCCM-LV.mydomain.org.tftp: 36 RRQ "bootx86wdsnbp.com" octet tsize 0
      12:09:29.022504 IP 172.25.190.7.newlixengine > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
      12:10:05.052292 IP 172.25.190.7.newlixconfig > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
      12:11:17.063229 IP 172.25.190.7.tsrmagt > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
      12:13:05.052148 IP 172.25.190.7.tpcsrvr > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456
      12:15:29.018871 IP 172.25.190.7.idware-router > SI1-SCCM-LV.mydomain.org.tftp: 41 RRQ "bootx86wdsnbp.com" octet blksize 1456






      openstack tftp






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      asked Nov 19 '18 at 12:32









      Oles RidOles Rid

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          Issue was solved. Looks like we have a wds service in our network that is listening this subnet as well.






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            Issue was solved. Looks like we have a wds service in our network that is listening this subnet as well.






            share|improve this answer






























              0














              Issue was solved. Looks like we have a wds service in our network that is listening this subnet as well.






              share|improve this answer




























                0












                0








                0







                Issue was solved. Looks like we have a wds service in our network that is listening this subnet as well.






                share|improve this answer















                Issue was solved. Looks like we have a wds service in our network that is listening this subnet as well.







                share|improve this answer














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                edited Nov 19 '18 at 14:17

























                answered Nov 19 '18 at 13:54









                Oles RidOles Rid

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