New UnRAID preclear results for WD Green drive

Posted on: Sunday, 2013.03.17 by J.D. H. in in unRAID tips and tricks,

Recently I had a 2TB WD Black drive develop some issues. That meant it was time to replace it and thankfully my dad had a 2TB WD Green drive available (he is upgrading to some 3TB Seagate drives). Before adding the Green drive to my unRAID setup I ran preclear_disk.sh and here are the results [...]

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Missing shares after unexpected unraid shutdown

Posted on: Monday, 2012.05.21 by J.D. H. in in computer tips, tech tips, unRAID tips and tricks,

Recently I had a power outage to my unRAID NAS server. After booting back up I was quite concerned when I browsed to the SAMBA location for the server and found no shares! Thankfully, after waiting a few minutes (10-15) all shares were back A parity check had automatically been initiated and I allowed it [...]

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UnRAID preclear disk commands and notes (WD 2TB Green EARS drive)

Posted on: Saturday, 2011.03.12 by J.D. H. in in Ask J.D., unRAID tips and tricks,

Notes and misc info, some from the unRAID wiki/tutorial… How to preclear disk sdc preclear_disk.sh /dev/sdc How to save the preclear results (then accessible via network share “flash”) grep preclear /var/log/syslog | todos >> /boot/preclear_results_2011-03-12_WD2TB-Green.txt Samples results from: WDC_WD20EARS-00M_WD-WMAZA122XXXX Mar 11 12:59:23 Tower preclear_disk-start[2404]: smartctl version 5.38 [i486-slackware-linux-gnu] Copyright (C) 2002-8 Bruce Allen Mar 11 [...]

 

Upgrading/replacing a parity drive in unRAID

Posted on: Wednesday, 2010.05.26 by J.D. H. in in Ask J.D., unRAID tips and tricks,

I’m preparing to upgrade my 2TB WD Green parity drive to a 2TB WD Black parity drive on my unRAID system. I did a lot of searching for resources on this topic and while there are some great forums posts out there, they are sometimes hard to find. So here is a consolidated list of [...]

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