I have 2 nodes hyper-converged cluster.
4 1Gb NICs:
1 - clients +HB
2 - cluster +HB
3 - iSCSI+Sync
4 - Sync
3 and 4 are on single two-ports NIC. Connected via cables directly without switch.
Today I tried to replace that NICs with new Mellanox ConnectX-3, also dual ports, thus 3 and 4 networks should become 10Gb.
I've paused 1 node(2 node works with all VMs), stopped starwind service and disabled it.
Turned off system and replaced NIC.
Connected both nodes 2/3 NICS to 10Gb switch. Temporarily.
Turned system on and tuned new NIC: IPs, Jumbo, NETBIOS, win server/client.
Then I've enabled and run starwind service.
And now I stuck:
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Host: HVC1-1
JStarWind Virtual SAN v8.0.0 (Build 11456, [SwSAN], Win64)
Target:iqn.2008-08.com.starwindsoftware:hvc1-1-storage1
Initiators connected:
iqn.2008-08.com.starwindsoftware:hvc1-2-storage1
iqn.2008-08.com.starwindsoftware:hvc1-2-storage1
iqn.2008-08.com.starwindsoftware:hvc1-2-storage1
iqn.2008-08.com.starwindsoftware:hvc1-2-storage1
Devices:
Name : HAImage1
File : My Computer\D\StarWind\Storage1\Storage1_HA.swdsk
ha_synch_status : 3
ha_synch_status_desc : Not synchronized
ha_wait_on_autosynch : 0
ha_synch_percent : 0
ha_sync_estimated_time : 0
ha_partner_node1_heartbeat_channels : 10.20.1.2:3260 UP
192.168.0.182:3260 UP
ha_partner_node1_sync_channels : 10.20.2.2:3260 DOWN
10.20.3.2:3260 DOWN
Device not synchronized. Synchronize current node from partner manually!
Host: HVC1-2
JStarWind Virtual SAN v8.0.0 (Build 11456, [SwSAN], Win64)
Target:iqn.2008-08.com.starwindsoftware:hvc1-2-storage1
Initiators connected:
iqn.1991-05.com.microsoft:hvc1-1.ad.tv5.zp.ua
iqn.1991-05.com.microsoft:hvc1-2.ad.tv5.zp.ua
iqn.2008-08.com.starwindsoftware:hvc1-1-storage1
iqn.2008-08.com.starwindsoftware:hvc1-1-storage1
Devices:
Name : HAImage1
File : My Computer\D\StarWind\Storage1\Storage1_HA.swdsk
ha_synch_status : 1
ha_synch_status_desc : Synchronyzed
ha_wait_on_autosynch : 0
ha_synch_percent : 100
ha_sync_estimated_time : 0
ha_partner_node1_heartbeat_channels : 192.168.0.181:3260 UP
10.20.1.1:3260 UP
ha_partner_node1_sync_channels : 10.20.2.1:3260 UP
10.20.3.1:3260 UP
HVC1-2 is OK
And when I tried to run manual synchronization via GetHASyncState.ps1 I got:
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Device not synchronized. Synchronize current node from partner 'iqn.2008-08.com.starwindsoftware:hvc1-2-storage1'
Exception Исключение при вызове "ExecuteCommand" с "3" аргументами: "Error:
200 Failed: connection with partner node is invalid.. "
I've enabled and then disabled Jumbo Frames on both nodes.
Please tell me - what is wrong here?