e0840e32337f4fa41df7639f464cb4097c6ca559
Network/RaidArray.md
... | ... | @@ -26,25 +26,29 @@ Current configuration of Hastur Raid Array |
26 | 26 | |
27 | 27 | # Backup Drives |
28 | 28 | |
29 | -| sd_ | | HD204UI 2TB | `S2HGJ1CZ904925` | | | |
|
30 | -|| |
|
31 | -| sd_ | backup510 | HD501LJ 500GB | `S0MUJ1KP715582` | | | |
|
32 | -| sd_ | backup1, off-site | HD204UI 2TB | | | | |
|
33 | -| sd_ | backup500, off-site | ?? 500GB | ?? | | | |
|
34 | -| sd_ | backup300, off-site, usb | `STBV3000200` 3TB | ` NA4KE2M3 ` | | |
|
35 | -| sdh | in chassis | HD203WI 2TB | `#S1UYJ1CZ317063`[1][7] | ` 1AN10003 ` | | |
|
29 | +| Device | Bracket | Description | Serial | Firmware | Warranty Until | |
|
30 | +| :------ | ------- | --------------------------- | ---------------- | ----------- | ------------------- | |
|
31 | +| sd_ | | HD204UI 2TB | `S2HGJ1CZ904925` | | | |
|
32 | +| | |
|
33 | +| sd_ | backup510 | HD501LJ 500GB | `S0MUJ1KP715582` | | | |
|
34 | +| sd_ | backup1, off-site | HD204UI 2TB | | | | |
|
35 | +| sd_ | backup500, off-site | ?? 500GB | ?? | | | |
|
36 | +| sd_ | backup300, off-site, usb | `STBV3000200` 3TB | ` NA4KE2M3 ` | | |
|
37 | +| sdh | in chassis | HD203WI 2TB | `#S1UYJ1CZ317063`[1][7] | ` 1AN10003 ` | | |
|
36 | 38 | |
37 | 39 | |
38 | 40 | |
39 | 41 | # Failed Drives |
40 | 42 | |
41 | -| sd_ | 0F | ST3200542AS 2TB | `#9XW09GDN ` | | | |
|
42 | -|| |
|
43 | -| sd_ | F | ST3200542AS 2TB | `#9XW08GNB ` | | | |
|
44 | -| sd_ | F | ST3000DM001 3TB | `#Z1F1K11M ` | Dead | | |
|
45 | -| sd_ | 6F | ST3000DM001 3TB | `#W1F1PG24 ` | Dead | | |
|
46 | -| sd_ | F | HD203WI 2TB | `S1UYJ1CZ317052 ` | `1AN10002 ` | | |
|
47 | -| sd_ | | WD30EFRX 3TB | `WCC4N6SXZRHD ` | `1AN10003 ` | 2021-12-01 | |
|
43 | +| Device | Bracket | Description | Serial | Firmware | Warranty Until | |
|
44 | +| :------ | ------- | --------------------------- | ---------------- | ----------- | ------------------- | |
|
45 | +| sd_ | 0F | ST3200542AS 2TB | `#9XW09GDN ` | | | |
|
46 | +| | |
|
47 | +| sd_ | F | ST3200542AS 2TB | `#9XW08GNB ` | | | |
|
48 | +| sd_ | F | ST3000DM001 3TB | `#Z1F1K11M ` | Dead | | |
|
49 | +| sd_ | 6F | ST3000DM001 3TB | `#W1F1PG24 ` | Dead | | |
|
50 | +| sd_ | F | HD203WI 2TB | `S1UYJ1CZ317052 ` | `1AN10002 ` | | |
|
51 | +| sd_ | | WD30EFRX 3TB | `WCC4N6SXZRHD ` | `1AN10003 ` | 2021-12-01 | |
|
48 | 52 | |
49 | 53 | |
50 | 54 | |
... | ... | @@ -62,10 +66,7 @@ Western Digital |
62 | 66 | |
63 | 67 | Set 70decisecond read and write error recovery control |
64 | 68 | |
65 | -smartctl -l scterc,70,70 /dev/sdX |
|
66 | - |
|
67 | -[[$[Get Code]]][12] |
|
68 | - |
|
69 | + smartctl -l scterc,70,70 /dev/sdX |
|
69 | 70 | |
70 | 71 | |
71 | 72 | # Removing and Replacing a Failed Disk |
... | ... | @@ -73,17 +74,11 @@ smartctl -l scterc,70,70 /dev/sdX |
73 | 74 | <http://www.ducea.com/2009/03/08/mdadm-cheat-sheet/> |
74 | 75 | |
75 | 76 | |
76 | - |
|
77 | - |
|
78 | - mdadm --remove /dev/md6 /dev/sdX # remove failed disk |
|
79 | - mdadm --add /dev/md6 /dev/sdX # add replacement disk |
|
80 | - sysctl dev.raid.speed\_limit\_max=51200 # limit speed to ~50MB/sec |
|
81 | - |
|
82 | - |
|
83 | - |
|
84 | - |
|
85 | -* * * |
|
86 | - |
|
77 | +```bash |
|
78 | +mdadm --remove /dev/md6 /dev/sdX # remove failed disk |
|
79 | +mdadm --add /dev/md6 /dev/sdX # add replacement disk |
|
80 | +sysctl dev.raid.speed_limit_max=51200 # limit speed to ~50MB/sec |
|
81 | +``` |
|
87 | 82 | |
88 | 83 | |
89 | 84 | # Log |
... | ... | @@ -96,7 +91,6 @@ smartctl -l scterc,70,70 /dev/sdX |
96 | 91 | **2021-12-01**: One WD 3TB failed |
97 | 92 | **2022-05-10**: Added 2x Toshiba 6TB (half-capacity) |
98 | 93 | |
99 | - [7]: #fn2_1 |
|
100 | 94 | [10]: https://myapps.taec.toshiba.com/myapps/admin/jsp/webrma/addRequest1NoLogin.jsp?Action=NEW |
101 | 95 | [11]: https://www.storrepair.com/toshiba_products |
102 | 96 | [12]: RaidArray?action=sourceblock&num=1 |