partedでHDD情報の調査ログ
x4のRAIDZストレージが作れない*1とうんうん唸っていたときにHDD情報を調べたメモ
P.S. 作れなかった原因は自身の凡ミスなので、普通にRAIDZストレージは作れたｗ＝。
FreeBSD((WebUI shell on FreeNAS)
FreeNAS9系では、HDDサイズがちがうとRAIDZできない情報を聞いたので、HGSTとWDの4TBが完全に同じサイズか調べたけど、まあ同じサイズですよね。って結果でした。
一応4ksector(AFT)とかも怪しんでたけど、まあ追加した4TB HDDみんな、Sector size (logical/physical): 512B/4096Bの、AFTでした*2。
# gpart list Geom name: ada0 modified: false state: OK fwheads: 16 fwsectors: 63 last: 7814037134 first: 34 entries: 128 scheme: GPT Providers: 1. Name: ada0p1 Mediasize: 4000785964544 (3.6T) Sectorsize: 512 Stripesize: 4096 Stripeoffset: 0 Mode: r0w0e0 rawuuid: cfb76912-6218-45e4-81df-7761547fd717 rawtype: 0fc63daf-8483-4772-8e79-3d69d8477de4 label: (null) length: 4000785964544 offset: 1048576 type: linux-data index: 1 end: 7814037134 start: 2048 Consumers: 1. Name: ada0 Mediasize: 4000787030016 (3.6T) Sectorsize: 512 Stripesize: 4096 Stripeoffset: 0 Mode: r0w0e0 Geom name: ada1 modified: false state: OK fwheads: 16 fwsectors: 63 last: 7814037134 first: 34 entries: 128 scheme: GPT Providers: 1. Name: ada1p1 Mediasize: 4000785964544 (3.6T) Sectorsize: 512 Stripesize: 4096 Stripeoffset: 0 Mode: r0w0e0 rawuuid: 8d829a20-879f-4ddb-b2a8-ad7ab9f89c90 rawtype: 0fc63daf-8483-4772-8e79-3d69d8477de4 label: (null) length: 4000785964544 offset: 1048576 type: linux-data index: 1 end: 7814037134 start: 2048 Consumers: 1. Name: ada1 Mediasize: 4000787030016 (3.6T) Sectorsize: 512 Stripesize: 4096 Stripeoffset: 0 Mode: r0w0e0 Geom name: ada2 modified: false state: OK fwheads: 16 fwsectors: 63 last: 7814037134 first: 34 entries: 128 scheme: GPT Providers: 1. Name: ada2p1 Mediasize: 4000785964544 (3.6T) Sectorsize: 512 Stripesize: 4096 Stripeoffset: 0 Mode: r0w0e0 rawuuid: 58ef6086-3f4d-4c10-8dac-120767216ee5 rawtype: 0fc63daf-8483-4772-8e79-3d69d8477de4 label: (null) length: 4000785964544 offset: 1048576 type: linux-data index: 1 end: 7814037134 start: 2048 Consumers: 1. Name: ada2 Mediasize: 4000787030016 (3.6T) Sectorsize: 512 Stripesize: 4096 Stripeoffset: 0 Mode: r0w0e0 Geom name: ada3 modified: false state: OK fwheads: 16 fwsectors: 63 last: 976773134 first: 34 entries: 128 scheme: GPT Providers: 1. Name: ada3p1 Mediasize: 524288 (512K) Sectorsize: 512 Stripesize: 0 Stripeoffset: 17408 Mode: r0w0e0 rawuuid: 02ea3d79-1bed-11e7-a93f-485b39b5babe rawtype: 21686148-6449-6e6f-744e-656564454649 label: (null) length: 524288 offset: 17408 type: bios-boot index: 1 end: 1057 start: 34 2. Name: ada3p2 Mediasize: 500107296768 (466G) Sectorsize: 512 Stripesize: 0 Stripeoffset: 544768 Mode: r1w1e1 rawuuid: 02f6abc7-1bed-11e7-a93f-485b39b5babe rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b label: (null) length: 500107296768 offset: 544768 type: freebsd-zfs index: 2 end: 976773127 start: 1064 Consumers: 1. Name: ada3 Mediasize: 500107862016 (466G) Sectorsize: 512 Mode: r1w1e2 Geom name: ada4 modified: false state: OK fwheads: 16 fwsectors: 63 last: 7814037134 first: 34 entries: 128 scheme: GPT Providers: 1. Name: ada4p1 Mediasize: 4000785964544 (3.6T) Sectorsize: 512 Stripesize: 4096 Stripeoffset: 0 Mode: r0w0e0 rawuuid: 46e1d864-2128-4c87-b65c-14361c26298f rawtype: 0fc63daf-8483-4772-8e79-3d69d8477de4 label: (null) length: 4000785964544 offset: 1048576 type: linux-data index: 1 end: 7814037134 start: 2048 Consumers: 1. Name: ada4 Mediasize: 4000787030016 (3.6T) Sectorsize: 512 Stripesize: 4096 Stripeoffset: 0 Mode: r0w0e0debian
最初のHDD初期化不良等をチェック時してたときのpartedのログ。
FreeNASのWebUIのShellは小さくて使いづらいので、HDDの初期不良チェック*3
# pwd /dev/disk/by-id# sudo parted -l Model: ATA HGST HDN724040AL (scsi) Disk /dev/sda: 4001GB Sector size (logical/physical): 512B/4096B Partition Table: loop Disk Flags: Number Start End Size File system Flags 1 0.00B 4001GB 4001GB ext4 Model: ATA HGST HDN724040AL (scsi) Disk /dev/sdb: 4001GB Sector size (logical/physical): 512B/4096B Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 1 1049kB 4001GB 4001GB ext4 Model: ATA WDC WD40EZRZ-22G (scsi) Disk /dev/sdc: 4001GB Sector size (logical/physical): 512B/4096B Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 1 1049kB 4001GB 4001GB ext4 Model: ATA INTEL SSDSA2M080 (scsi) Disk /dev/sdd: 80.0GB Sector size (logical/physical): 512B/512B Partition Table: msdos Disk Flags: Number Start End Size Type File system Flags 1 1049kB 76.7GB 76.7GB primary ext4 boot 2 76.7GB 80.0GB 3289MB extended 5 76.7GB 80.0GB 3289MB logical linux-swap(v1) Model: ATA WDC WD40EZRZ-00G (scsi) Disk /dev/sde: 4001GB Sector size (logical/physical): 512B/4096B Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 1 1049kB 4001GB 4001GB ext4
