Hi,
Soma information: 1)Operating system: Windows server 2012 R2. 2)SQL server 2012. 3)Symantec Storage Foundation 6.1. 4)I want use Active-Active solution.
I have problem with config SQL network.
1)I created campus cluster. 2)Install SQL servers (2 instances) on two servers. 3)Config network for first node
TCP/IP properties:
a)TAB protocol
Enabled - YES
Keep alive - 30000
Listen all - NO
b)TAB IP address
IP2
Active - YES
Enabled - YES
IP Address - 192.168.55.11
TCP Dynamic portc - _
TCP port - 4545.
3)Config network for second node
TCP/IP properties:
a)TAB protocol
Enabled - YES
Keep alive - 30000
Listen all - NO
b)TAB IP address
IP2
Active - YES
Enabled - YES
IP Address - 192.168.55.12
TCP Dynamic portc - _
TCP port - 4545.
After I configured service group, I saw this config on first node:
TAB IP address
IP2
Active - YES
Enabled - YES
IP Address - 192.168.55.11
TCP Dynamic portc - _
TCP port - 4545.
IP1
Active - YES
Enabled - YES
IP Address - 192.168.55.21 (virtual IP)
TCP Dynamic portc - _
TCP port - _.
on second node:
TAB IP address
IP2
Active - YES
Enabled - YES
IP Address - 192.168.55.11 (this is IP for first node)
TCP Dynamic portc - _
TCP port - 4545.
IP1
Active - YES
Enabled - YES
IP Address - 192.168.55.21 (virtual IP)
TCP Dynamic portc - _
TCP port - _.
As a result I Can't made service group online on second node. On MSSQL log
"Server failed to listen on 192.168.55.11 <ipv4> 4545. Error: 0x2741. To proceed, notify your system administrator."
Why symantec replace IP 192.168.55.12 to 192.168.55.11 on second node?
How I can resolve this problem?
thanks in advance.