{"id":332,"date":"2013-03-10T00:47:32","date_gmt":"2013-03-10T06:47:32","guid":{"rendered":"http:\/\/tiemensfamily.com\/TimOnCS\/?p=332"},"modified":"2013-03-10T00:47:32","modified_gmt":"2013-03-10T06:47:32","slug":"zfs-machine","status":"publish","type":"post","link":"https:\/\/tiemensfamily.com\/timoncs\/2013\/03\/10\/zfs-machine\/","title":{"rendered":"ZFS Machine"},"content":{"rendered":"

I finally got around to building a highly reliable storage system. Currently, that requires two disk drives and ZFS. And ZFS, in turn, requires something other than Linux. I ended up with FreeNAS. With mirror (RAID 1), ZFS will “self heal” the other mirror on bad reads. With a normal RAID 1, when you lose a drive, the act of rebuilding the array could reveal a read error on the surviving disk. If that happens – blam<\/b> – you’ve lost the entire RAID. Here is a pretty good article<\/a> on the analysis as per RAID 5.<\/p>\n

The new FreeNAS image requires 2GB of space for the OS image. It turns out that most of the 2GB SD Cards I have are about 40KB short of 2,000,000,000 bytes required. So I ended up putting the image on an 8GB card. Later, I found out that my 4GB HP USB Flash Drive works as well.<\/p>\n

A word of caution about the USB drives and SD Cards – it has been hit-and-miss on whether the system will boot. Make sure you have lots of options available. <\/p>\n

As usual, prices include taxes and shipping, and reflect discounts. All product links are from the actual vendor.<\/p>\n

2018\/Feb – The update to FreeNas 11 was kind of painful, and it was mostly my fault. One of the volumes had gotten to 95% full, and the FreeNas 11 import was using 120GB+ more space, which would not fit, so the import failed. Once it had enough free space, the “Save config from 8.3 then Upload config into 11.1” process worked fine. Also, before saving the 8.3 config, the minidlna plugin got removed (it is no longer supported in 11.1).<\/p>\n

2018\/Mar – Switched the case to the Rosewill RSV-L4500.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/th>\nProduct<\/th>\nCost<\/th>\n<\/tr>\n
CPU<\/td>\nIntel Core i3-2100k<\/a> Sandy Bridge 3.1GHz LGA 1155 65W<\/td>\n$120<\/td>\n<\/tr>\n
RAM<\/td>\nCorsair Vengeance<\/a> 8GB (2x4GB) DDR3 1600 PC3-12800 CMZ8GX3M2A1600C9B<\/td>\n$45<\/td>\n<\/tr>\n
Motherboard<\/td>\nASUS P8Z68-V Pro\/GEN3 LGA 1155<\/a> Z68 HDMI<\/td>\n$160<\/td>\n<\/tr>\n
Power Supply<\/td>\nCorsair Builder 430W<\/a> 80 Plus Bronze<\/td>\n$45<\/td>\n<\/tr>\n
Video<\/td>\nMotherboard, Intel HD 2000<\/td>\n–<\/td>\n<\/tr>\n
Case<\/td>\nNZXT GAMMA Classic<\/a> ATX Mid Tower<\/td>\n$31<\/td>\n<\/tr>\n
SS Drive<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
HD Drives<\/td>\n2x 2TB Western Digital Black WD2002FAEX<\/a><\/td>\n$299<\/td>\n<\/tr>\n
USB Boot<\/td>\n4GB HP USB Flash Drive<\/a><\/td>\n$8<\/td>\n<\/tr>\n
BD\/DVD\/CD<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
Keyboard<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
OS<\/td>\nFreeNas 8.3.0<\/a><\/td>\n$0<\/td>\n<\/tr>\n
Total<\/td>\n–<\/td>\n$708<\/td>\n<\/tr>\n
 <\/td>\nUpdated 2018\/Feb<\/td>\n<\/tr>\n
OS<\/td>\nFreeNas 11.1-U1<\/a><\/td>\n$0<\/td>\n
USB Boot<\/td>\n32GB SanDisk Ultra Fit USB 3.0 Flash Drive<\/a><\/td>\n$11<\/td>\n<\/tr>\n
 <\/td>\nUpdated 2018\/Mar<\/td>\n<\/tr>\n
Case<\/td>\nRosewill RSV-L4500 – 4U<\/a> Server case, 15 bays<\/td>\n$116<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

I finally got around to building a highly reliable storage system. Currently, that requires two disk drives and ZFS. And ZFS, in turn, requires something other than Linux. I ended up with FreeNAS. With mirror (RAID 1), ZFS will “self … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"_links":{"self":[{"href":"https:\/\/tiemensfamily.com\/timoncs\/wp-json\/wp\/v2\/posts\/332"}],"collection":[{"href":"https:\/\/tiemensfamily.com\/timoncs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tiemensfamily.com\/timoncs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tiemensfamily.com\/timoncs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/tiemensfamily.com\/timoncs\/wp-json\/wp\/v2\/comments?post=332"}],"version-history":[{"count":0,"href":"https:\/\/tiemensfamily.com\/timoncs\/wp-json\/wp\/v2\/posts\/332\/revisions"}],"wp:attachment":[{"href":"https:\/\/tiemensfamily.com\/timoncs\/wp-json\/wp\/v2\/media?parent=332"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tiemensfamily.com\/timoncs\/wp-json\/wp\/v2\/categories?post=332"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tiemensfamily.com\/timoncs\/wp-json\/wp\/v2\/tags?post=332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}