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Forum Discussion
RN2120/Win2008R2 - iSCSI errors (disk event 51)
Hi,
I am experiencing a massive outage with RN2120. It has 3 iscsi LUNs dedicated to 3 W2008R2 servers - one physical and 2 virtuals, running in Hyper-V environment.
Everything worked like a charm for ~6 months, but now there is a weird problem - time to time all 3 windows systems get LOTS of warnings DISK event 51 - page exchange error - and sometimes shares get disconnected. After I reboot everything, things get back - but after randomly short period of time I get the same warning - and disconnection of LUNs.
The problem is one of the LUNs is exchange server database - and such a behavior is extremely bad for exchange.
Servers and NAS are connected to the same 1Gb AlliedTelesis switch (which is basically in factory settings - no vlans/routing etc). NAS shows up as "healthy".
ANy ideas would be much appreciated.
I am experiencing a massive outage with RN2120. It has 3 iscsi LUNs dedicated to 3 W2008R2 servers - one physical and 2 virtuals, running in Hyper-V environment.
Everything worked like a charm for ~6 months, but now there is a weird problem - time to time all 3 windows systems get LOTS of warnings DISK event 51 - page exchange error - and sometimes shares get disconnected. After I reboot everything, things get back - but after randomly short period of time I get the same warning - and disconnection of LUNs.
The problem is one of the LUNs is exchange server database - and such a behavior is extremely bad for exchange.
Servers and NAS are connected to the same 1Gb AlliedTelesis switch (which is basically in factory settings - no vlans/routing etc). NAS shows up as "healthy".
ANy ideas would be much appreciated.
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