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June 20th, 2019 13:00
iSCSI login failures after MS Patch: KB4503294 installed
Hello,
Customers are reporting to Dell/EMC that after installing Microsoft KB4503294 iSCSI connections fail with PS Series SANs.
Early indications show that this KB also includes one of the KBs know to cause this issue. Even though those KBs do not show installed. Removing KB4503294 then allows you to remove the other known KB and iSCSI function is restored.
Regards,
Don
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trnc
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June 26th, 2019 06:00
MS has acknowledged the problem for KB4497934, but I don't see anything from them yet about 4503294 or 4499177.
https://docs.microsoft.com/en-us/windows/release-information/status-windows-10-1809-and-windows-server-2019#509msgdesc
trnc
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June 26th, 2019 06:00
I was wrong about 4499177. They've acknowledged it on a different page because it affects different OSs.
https://docs.microsoft.com/en-us/windows/release-information/status-windows-10-1607-and-windows-server-2016
dwilliam62
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June 26th, 2019 07:00
Hello,
Correct there are several KBs depending on the OS that cause this issue.
Regards,
Don