Приветствую всех.
Подскажите пожалуйста в какую сторону копать, поставил 2960х в стеке.
По умолчанию включен STP PVST
В них включены все сервера и другие свичи.
Так вот после установки обнаружил,что иногда теряются соединение между серверами на короткий срок, допустим один сервер выгружает данные на второй при этом делает это каждые 5 минут. при недоступности последнего пишет письмо..так вот стали приходить такие письма 1-2 письмо в сутки..+ на компьютерах стали отваливаться диски сетевые 1 раз в сутки.
У меня отваливаются соединение к Xenserver и ssh доступы до серверов.
WS-C2960X-48TS-L - такая модель свичей.
Код:
ns-sw1# sh run
Building configuration...
Current configuration : 6954 bytes
!
! Last configuration change at 16:01:42 NSK Tue Aug 12 2014 by admin
! NVRAM config last updated at 16:02:20 NSK Tue Aug 12 2014 by admin
!
version 15.0
no service pad
service timestamps debug datetime msec localtime
service timestamps log datetime msec localtime
service password-encryption
!
hostname ns-sw1
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$I9/9$hm.cEY.ncoZeOY3dKmxW1.
!
username admin privilege 15 password 7 106E2F161D141D0502
no aaa new-model
clock timezone NSK 7 0
switch 1 provision ws-c2960x-48ts-l
switch 2 provision ws-c2960x-48ts-l
!
!
ip domain-name cisco-dmn
!
!
crypto pki trustpoint TP-self-signed-3033131776
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-3033131776
revocation-check none
rsakeypair TP-self-signed-3033131776
!
!
crypto pki certificate chain TP-self-signed-3033131776
certificate self-signed 01
3082022B 30820194 A0030201 02020101 300D0609 2A864886 F70D0101 05050030
31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 33303333 31333137 3736301E 170D3134 30383031 31303432
30305A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649
4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D33 30333331
33313737 3630819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281
8100F3EE 91F64DEC BF4BBCAD 00E48DAD FB12DA38 8F3BFED4 4FF0B962 2EA81B6C
752275FF 5D00A0F4 C6C34145 8A855E61 C5BB715F 108889FF 4C73A0B4 414836CF
88DEAFE5 A3BF7D75 EFBC0E6F 0F01B3BC C3E53129 448109B1 8CEF9D11 80C57159
1D955D96 AC840FEF 66A498CE AF80215A 5FA82641 491A1B70 9E432E17 2CC18A03
E6590203 010001A3 53305130 0F060355 1D130101 FF040530 030101FF 301F0603
551D2304 18301680 146BD1FE FDA1C75D 12769CE2 E928366D 6040557A 20301D06
03551D0E 04160414 6BD1FEFD A1C75D12 769CE2E9 28366D60 40557A20 300D0609
2A864886 F70D0101 05050003 81810029 211330D9 2E6E9634 B906255B E7FA7D9E
D8C30053 93D02FC0 B53C7434 96482C8C E986565F FD3714C2 8A6FC257 DD214B2E
B451CF74 82CA3872 F54BB7C8 143E7902 E085B14D A5E360B7 223E5C5E B52285E7
9E3CBB08 01287462 619D7B53 80D547FE 020F8363 162EB49B ECA68892 E3C220CD
F89DCEB1 E6441B98 4126FE39 0A35AA
quit
spanning-tree mode pvst
spanning-tree extend system-id
!
!
!
!
!
!
vlan internal allocation policy ascending
!
ip ssh authentication-retries 2
ip ssh version 2
!
!
!
!
!
interface FastEthernet0
no ip address
shutdown
!
interface GigabitEthernet1/0/1
!
interface GigabitEthernet1/0/2
!
interface GigabitEthernet1/0/3
!
interface GigabitEthernet1/0/4
!
interface GigabitEthernet1/0/5
!
interface GigabitEthernet1/0/6
!
interface GigabitEthernet1/0/7
!
interface GigabitEthernet1/0/8
!
interface GigabitEthernet1/0/9
!
interface GigabitEthernet1/0/10
!
interface GigabitEthernet1/0/11
!
interface GigabitEthernet1/0/12
!
interface GigabitEthernet1/0/13
!
interface GigabitEthernet1/0/14
!
interface GigabitEthernet1/0/15
!
interface GigabitEthernet1/0/16
!
interface GigabitEthernet1/0/17
spanning-tree portfast
!
interface GigabitEthernet1/0/18
!
interface GigabitEthernet1/0/19
!
interface GigabitEthernet1/0/20
!
interface GigabitEthernet1/0/21
!
interface GigabitEthernet1/0/22
!
interface GigabitEthernet1/0/23
!
interface GigabitEthernet1/0/24
!
interface GigabitEthernet1/0/25
!
interface GigabitEthernet1/0/26
!
interface GigabitEthernet1/0/27
!
interface GigabitEthernet1/0/28
!
interface GigabitEthernet1/0/29
!
interface GigabitEthernet1/0/29
!
interface GigabitEthernet1/0/30
!
interface GigabitEthernet1/0/31
!
interface GigabitEthernet1/0/32
!
interface GigabitEthernet1/0/33
!
interface GigabitEthernet1/0/34
!
interface GigabitEthernet1/0/35
!
interface GigabitEthernet1/0/36
!
interface GigabitEthernet1/0/37
!
interface GigabitEthernet1/0/38
!
interface GigabitEthernet1/0/39
!
interface GigabitEthernet1/0/40
!
interface GigabitEthernet1/0/41
!
interface GigabitEthernet1/0/42
!
interface GigabitEthernet1/0/43
spanning-tree portfast
!
interface GigabitEthernet1/0/44
!
interface GigabitEthernet1/0/45
!
interface GigabitEthernet1/0/46
!
interface GigabitEthernet1/0/47
!
interface GigabitEthernet1/0/48
spanning-tree portfast
!
interface GigabitEthernet1/0/49
!
interface GigabitEthernet1/0/50
!
interface GigabitEthernet1/0/51
!
interface GigabitEthernet1/0/52
!
interface GigabitEthernet2/0/1
!
interface GigabitEthernet2/0/2
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet2/0/3
shutdown
!
interface GigabitEthernet2/0/4
shutdown
!
interface GigabitEthernet2/0/5
shutdown
!
interface GigabitEthernet2/0/6
shutdown
!
interface GigabitEthernet2/0/7
shutdown
!
interface GigabitEthernet2/0/8
shutdown
!
interface GigabitEthernet2/0/9
shutdown
!
interface GigabitEthernet2/0/10
shutdown
!
interface GigabitEthernet2/0/11
shutdown
!
interface GigabitEthernet2/0/12
shutdown
!
interface GigabitEthernet2/0/13
shutdown
!
interface GigabitEthernet2/0/14
shutdown
!
interface GigabitEthernet2/0/15
shutdown
!
interface GigabitEthernet2/0/16
shutdown
!
interface GigabitEthernet2/0/17
shutdown
!
interface GigabitEthernet2/0/18
shutdown
!
interface GigabitEthernet2/0/19
shutdown
!
interface GigabitEthernet2/0/20
shutdown
!
interface GigabitEthernet2/0/21
shutdown
!
interface GigabitEthernet2/0/22
shutdown
!
interface GigabitEthernet2/0/23
shutdown
!
interface GigabitEthernet2/0/24
shutdown
!
interface GigabitEthernet2/0/25
shutdown
!
interface GigabitEthernet2/0/26
shutdown
!
interface GigabitEthernet2/0/27
shutdown
!
interface GigabitEthernet2/0/28
shutdown
!
interface GigabitEthernet2/0/29
shutdown
!
interface GigabitEthernet2/0/30
shutdown
!
interface GigabitEthernet2/0/31
shutdown
!
interface GigabitEthernet2/0/32
shutdown
!
interface GigabitEthernet2/0/33
shutdown
!
interface GigabitEthernet2/0/34
shutdown
!
interface GigabitEthernet2/0/35
shutdown
!
interface GigabitEthernet2/0/36
shutdown
!
interface GigabitEthernet2/0/37
shutdown
!
interface GigabitEthernet2/0/38
shutdown
!
interface GigabitEthernet2/0/39
shutdown
!
interface GigabitEthernet2/0/40
shutdown
!
interface GigabitEthernet2/0/41
shutdown
!
interface GigabitEthernet2/0/42
shutdown
!
interface GigabitEthernet2/0/43
shutdown
!
interface GigabitEthernet2/0/44
shutdown
!
interface GigabitEthernet2/0/45
shutdown
!
interface GigabitEthernet2/0/46
shutdown
!
interface GigabitEthernet2/0/47
switchport trunk allowed vlan 1,10
switchport mode trunk
!
interface GigabitEthernet2/0/48
!
interface GigabitEthernet2/0/49
!
interface GigabitEthernet2/0/50
!
interface GigabitEthernet2/0/51
!
interface GigabitEthernet2/0/52
!
interface Vlan1
ip address 192.168.4.6 255.255.252.0
!
ip default-gateway 192.168.4.1
ip http server
ip http authentication local
ip http secure-server
!
no cdp run
!
snmp-server community itws RO
!
!
line con 0
line vty 0 4
password 7 000F1F0914085956
login local
transport input telnet ssh
line vty 5 15
privilege level 15
password 7 104505161544405B
login
!
ntp server 192.168.4.10
end
