Switch deixando a rede lenta e dando problema de desconexão.

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Servidores, Storage & Networking
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Switch deixando a rede lenta e dando problema de desconexão.

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Estou tendo um problema em minha rede, onde está extremamente lento. Aconteceu ontem ainda de alguns switchs ficarem conectando e desconectando continuamente, onde localizamos um ponto com problema, mas não sabemos se tem mais algum problema... Segue parte do log...

1807 Notice AUG 10 00:34:42 TRAPMGR Link Down: 1/0/47
929 1808 Info AUG 10 00:34:42 UNKN ipstkArpFlush: sending delete failed
930 1809 Notice AUG 10 00:34:42 TRAPMGR Link on 1/0/47 is failed
931 1810 Notice AUG 10 00:34:42 TRAPMGR 1/0/47 is transitioned from the Forwarding state to the Blocking state in instance 0
932 1811 Notice AUG 10 00:34:42 TRAPMGR Unit 1 elected as the new STP root
933 1812 Notice AUG 10 00:34:42 TRAPMGR Instance 0 has elected a new STP root: 8000:a4ba:db65:30a1
934 1813 Notice AUG 10 00:34:55 TRAPMGR Link Up: 1/0/47
935 1814 Debug AUG 10 00:34:55 FDB fdbDelete: received delete for unexpected FDB entry:(38:60:77:AD:8B:E7 - 1).
936 1815 Notice AUG 10 00:34:55 TRAPMGR 1/0/47 is transitioned from the Forwarding state to the Blocking state in instance 0
937 1816 Debug AUG 10 00:34:55 FDB fdbDelete: received delete for unexpected FDB entry:(50:E5:49:F9:E9:0D - 1).
938 1817 Notice AUG 10 00:34:55 TRAPMGR Spanning Tree Topology Change: 0, Unit: 1
939 1818 Notice AUG 10 00:34:55 TRAPMGR Instance 0 has elected a new STP root: 62bc:68ef:bdeb:edc0
940 1819 Notice AUG 10 00:34:56 TRAPMGR 1/0/4 is transitioned from the Forwarding state to the Blocking state in instance 0
941 1820 Notice AUG 10 00:34:56 TRAPMGR 1/0/47 is transitioned from the Learning state to the Forwarding state in instance 0
942 1821 Notice AUG 10 00:35:11 TRAPMGR Link Down: 1/0/47
943 1822 Info AUG 10 00:35:11 UNKN ipstkArpFlush: sending delete failed
944 1823 Notice AUG 10 00:35:11 TRAPMGR Link on 1/0/47 is failed
945 1824 Notice AUG 10 00:35:11 TRAPMGR 1/0/47 is transitioned from the Forwarding state to the Blocking state in instance 0
946 1825 Notice AUG 10 00:35:11 TRAPMGR Unit 1 elected as the new STP root
947 1826 Notice AUG 10 00:35:11 TRAPMGR Instance 0 has elected a new STP root: 8000:a4ba:db65:30a1
948 1827 Notice AUG 10 00:35:25 TRAPMGR 1/0/4 is transitioned from the Learning state to the Forwarding state in instance 0
949 1828 Notice AUG 10 00:35:26 TRAPMGR Link Up: 1/0/47
950 1829 Debug AUG 10 00:35:26 FDB fdbDelete: received delete for unexpected FDB entry:(00:15:5D:60:37:00 - 1).
951 1830 Notice AUG 10 00:35:26 TRAPMGR 1/0/47 is transitioned from the Forwarding state to the Blocking state in instance 0
952 1831 Debug AUG 10 00:35:26 FDB fdbDelete: received delete for unexpected FDB entry:(00:15:5D:62:98:19 - 1).
953 1832 Notice AUG 10 00:35:26 TRAPMGR Instance 0 has elected a new STP root: 62bc:68ef:bdeb:edc0
954 1833 Debug AUG 10 00:35:27 FDB fdbDelete: received delete for unexpected FDB entry:(64:1C:67:79:C0:7D - 1).
955 1834 Notice AUG 10 00:35:27 TRAPMGR 1/0/4 is transitioned from the Forwarding state to the Blocking state in instance 0
956 1835 Notice AUG 10 00:35:27 TRAPMGR 1/0/47 is transitioned from the Learning state to the Forwarding state in instance 0
957 1836 Notice AUG 10 00:35:32 TRAPMGR Link Down: 1/0/47
958 1837 Info AUG 10 00:35:32 UNKN ipstkArpFlush: sending delete failed
959 1838 Notice AUG 10 00:35:32 TRAPMGR Link on 1/0/47 is failed
960 1839 Notice AUG 10 00:35:32 TRAPMGR 1/0/47 is transitioned from the Forwarding state to the Blocking state in instance 0
961 1840 Notice AUG 10 00:35:32 TRAPMGR Unit 1 elected as the new STP root
962 1841 Notice AUG 10 00:35:32 TRAPMGR Instance 0 has elected a new STP root: 8000:a4ba:db65:30a1
963 1842 Notice AUG 10 00:35:48 TRAPMGR Spanning Tree Topology Change: 0, Unit: 1
964 1843 Notice AUG 10 00:35:49 TRAPMGR Link Up: 1/0/47
965 1844 Debug AUG 10 00:35:49 FDB fdbDelete: received delete for unexpected FDB entry:(F0:4D:A2:E6:57:BA - 1).
966 1845 Notice AUG 10 00:35:49 TRAPMGR 1/0/47 is transitioned from the Forwarding state to the Blocking state in instance 0
967 1846 Notice AUG 10 00:35:49 TRAPMGR Instance 0 has elected a new STP root: 62bc:68ef:bdeb:edc0
968 1847 Notice AUG 10 00:35:49 TRAPMGR 1/0/4 is transitioned from the Forwarding state to the Blocking state in instance 0
969 1848 Notice AUG 10 00:35:49 TRAPMGR 1/0/47 is transitioned from the Learning state to the Forwarding state in instance 0
970 1849 Notice AUG 10 00:36:19 TRAPMGR 1/0/4 is transitioned from the Learning state to the Forwarding state in instance 0
971 1850 Notice AUG 10 00:36:23 TRAPMGR Spanning Tree Topology Change: 0, Unit: 1
972 1851 Notice AUG 10 00:36:46 TRAPMGR Link Down: 1/0/4
973 1852 Notice AUG 10 00:36:46 TRAPMGR Link on 1/0/4 is failed
974 1853 Notice AUG 10 00:36:46 TRAPMGR 1/0/4 is transitioned from the Forwarding state to the Blocking state in instance 0
975 1854 Notice AUG 10 00:36:55 TRAPMGR Link Up: 1/0/4
976 1855 Notice AUG 10 00:36:55 TRAPMGR 1/0/4 is transitioned from the Forwarding state to the Blocking state in instance 0
977 1856 Notice AUG 10 00:36:55 TRAPMGR 1/0/4 is transitioned from the Learning state to the Forwarding state in instance 0
978 1857 Notice AUG 10 00:36:56 TRAPMGR Spanning Tree Topology Change: 0, Unit: 1
979 1858 Notice AUG 10 00:37:00 TRAPMGR Spanning Tree Topology Change: 0, Unit: 1
980 1859 Notice AUG 10 00:37:05 TRAPMGR Link Down: 1/0/4
981 1860 Notice AUG 10 00:37:05 TRAPMGR Link on 1/0/4 is failed
982 1861 Notice AUG 10 00:37:05 TRAPMGR 1/0/4 is transitioned from the Forwarding state to the Blocking state in instance 0
983 1862 Notice AUG 10 00:37:13 TRAPMGR Link Up: 1/0/4
984 1863 Notice AUG 10 00:37:13 TRAPMGR 1/0/4 is transitioned from the Forwarding state to the Blocking state in instance 0
985 1864 Notice AUG 10 00:37:13 TRAPMGR 1/0/4 is transitioned from the Learning state to the Forwarding state in instance 0
986 1865 Notice AUG 10 00:37:13 TRAPMGR Spanning Tree Topology Change: 0, Unit: 1
987 1866 Notice AUG 10 00:37:19 TRAPMGR Spanning Tree Topology Change: 0, Unit: 1
988 1867 Notice AUG 10 00:37:38 TRAPMGR Link Down: 1/0/47
989 1868 Info AUG 10 00:37:38 UNKN ipstkArpFlush: sending delete failed
990 1869 Notice AUG 10 00:37:38 TRAPMGR Link on 1/0/47 is failed
991 1870 Notice AUG 10 00:37:38 TRAPMGR 1/0/47 is transitioned from the Forwarding state to the Blocking state in instance 0
992 1871 Debug AUG 10 00:37:38 FDB fdbDelete: received delete for unexpected FDB entry:(00:24:8C:85:3E:4F - 1).
993 1872 Notice AUG 10 00:37:38 TRAPMGR Unit 1 elected as the new STP root
994 1873 Notice AUG 10 00:37:38 TRAPMGR Instance 0 has elected a new STP root: 8000:a4ba:db65:30a1
995 1874 Notice AUG 10 00:37:41 TRAPMGR Link Up: 1/0/47
996 1875 Debug AUG 10 00:37:41 FDB fdbDelete: received delete for unexpected FDB entry:(00:1F:29:CA:B0:D6 - 1).
997 1876 Notice AUG 10 00:37:41 TRAPMGR 1/0/47 is transitioned from the Forwarding state to the Blocking state in instance 0
998 1877 Debug AUG 10 00:37:41 FDB fdbDelete: received delete for unexpected FDB entry:(F0:1F:AF:FE:B3:87 - 1).
999 1878 Notice AUG 10 00:37:41 TRAPMGR Instance 0 has elected a new STP root: 62bc:68ef:bdeb:edc0
1000 1879 Notice AUG 10 00:37:41 TRAPMGR 1/0/4 is transitioned from the Forwarding state to the Blocking state in instance 0
1001 1880 Notice AUG 10 00:37:41 TRAPMGR 1/0/47 is transitioned from the Learning state to the Forwarding state in instance 0
1002 1881 Notice AUG 10 00:37:55 TRAPMGR Spanning Tree Topology Change: 0, Unit: 1
1003 1882 Notice AUG 10 00:38:11 TRAPMGR 1/0/4 is transitioned from the Learning state to the Forwarding state in instance 0
1004 1883 Notice AUG 10 00:39:19 TRAPMGR Link Down: 1/0/4
1005 1884 Notice AUG 10 00:39:20 TRAPMGR Link on 1/0/4 is failed
1006 1885 Notice AUG 10 00:39:20 TRAPMGR 1/0/4 is transitioned from the Forwarding state to the Blocking state in instance 0
1007 1886 Notice AUG 10 00:39:39 TRAPMGR Link Up: 1/0/4
1008 1887 Notice AUG 10 00:39:39 TRAPMGR 1/0/4 is transitioned from the Forwarding state to the Blocking state in instance 0
1009 1888 Notice AUG 10 00:39:39 TRAPMGR 1/0/4 is transitioned from the Learning state to the Forwarding state in instance 0
1010 1889 Notice AUG 10 00:39:40 TRAPMGR Spanning Tree Topology Change: 0, Unit: 1
1011 1890 Notice AUG 10 00:39:44 TRAPMGR Spanning Tree Topology Change: 0, Unit: 1

Poderiam ajudar a entender melhor esse log...

Obrigado.

Todas as respostas
  • Olá, Wanderley! Tudo bem?

    Esse loga ajuda a dar uma idéia do problema mas para resolver isto teríamos que revisar todo o seu cabeamento. Isso não é algo que possamos fazer pelo fórum, não acha?! Wink

    Olha, Wanderley, o ideal aqui é você me enviar por mensagem privativa a sua service tag do switch para podermos ver o contrato de suporte e atendê-lo via ProSupport Enterprise conforme for a sua cobertura.

    É possível ver por este log que você tem um problema de topologia de rede. Você tem um loop em algum lugar. Não dá pra saber onde sem verificar presencialmente cada cabo em cada porta.

    Como esse tipo de atividade constitui todo um projeto de reengenharia de rede, existe um time de especialistas aqui na Dell que tratam somente disso.

    Meus colegas trabalham por projeto e você pode contratar a consultoria e/ou a instalação.

    Veja, Wanderley, este problema que você postou aqui é uma questão estrutural do seu ambiente de rede. É uma demanda bem diferente de tirar uma dúvida sobre como configurar algo ou ainda diferente de ter algo funcionando a configuração e parar de funcionar.

    O que você precisa, Wanderley, é uma consultoria e/ou instalação no tocante a cabeamento e configuração de rede.

    Só poderemos prossguir para este lado se você nos contratar para tal, ok?

    Aguardo você informar a service tag deste switch via mensagem privativa aqui do fórum.

    Até mais.

      Antonio Moraes
     Fórum Moderator
     Enterprise ProSupport

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