Buffalo Forums
Products => Storage => : MTUser2007 August 24, 2016, 10:11:23 AM
-
My LS420 just started with a flashing red light. The unit is set in RAID 1 I think - uses 2X2TB drives, but only has 2TB storage. I tried swapping the defective drive from NAS Navigator but the light keeps flashing.
1. Did I do the right thing or should have done something else?
2. If this indicates I have a defective unit, how do I check my warranty. I am not exactly sure when I bought the unit. I have the serial number.
-
You need to recover the RAID once you replace the disk. Follow these steps:
1. Replace the disk and reboot the unit.
2. Log onto the admin page using its IP address.
3. Advanced Settings -> Drives -> RAID -> Array1 -> Select the replacement disk -> Recover RAID.
This will format the disk and add it back to the array.
Backup any data on the NAS before proceeding.
-
Thanks for the help. I've followed the steps you advise with 3 different 2TB drives that are the same and model as the failed drive. When I put in the correct 4 digit code to confirm that I want to rebuild the array and I know all data will be lost on the replacement drive, I get the following error:
"A system error occurred. Reboot the LinkStation and try configuring it again." When I reboot, I get the same error.
If this is indicative of a bad LinkStation LS420D0402 versus a bad drive, how can I check the warranty on mine using the serial number? I don't remember when I purchased it.
-
What firmware version is installed?
-
Thanks for the help. 1.81. The LinkStation tells me that I have the latest firmware
What firmware version is installed?
-
What is the next step please? Contact Buffalo Technical support because troubleshooting here is at a dead end?
-
Reset it on the admin page (not just a reboot) and try on a different browser.
-
Sorry, what do you mean reset on the admin page? How would I do that? I can use a different browser, though I've been using Chrome without problem.