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| hw:server:matrix [2021/04/08 12:09] – niziak | hw:server:matrix [2021/04/08 19:35] (current) – niziak | ||
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| * H800 controler with large disks support | * H800 controler with large disks support | ||
| * | * | ||
| - | ===== Dell PowerVault MD1000 | + | ===== Dell PowerVault |
| + | |||
| + | **!!! MD3000 has integrated RAID controller. ** | ||
| + | * Do not use it with PERC 6e or similar. | ||
| + | * Use simple SAS5E or SAS6E HBA adapter | ||
| + | |||
| + | |||
| + | MD3000 vs MD1000: | ||
| + | * the same enclosure. | ||
| + | * MD3000 is a base module, contains EMM with raid support (AMP01-RSIM). | ||
| + | * MD3000i is a base enclosure like above but EMM supports two ethernet ports for iSCSI and one SAS expansion port. | ||
| + | * seen as virtual device for dumb HBA | ||
| + | * redundant connections (dual path) | ||
| + | * 512 MB cache mirrored in each EMM | ||
| + | * RAID is performed inside enclosure, so multiple device access is not consuming bandwidth on 3Gbps SAS port. | ||
| + | * MD1000 is expansion module, contains simple dumb pass through EMMs (AMP01-SIM) | ||
| + | |||
| + | |||
| + | [[https:// | ||
| + | [[https:// | ||
| - | [[https:// | ||
| * Enables mixing SAS and SATA drives in a single enclosure | * Enables mixing SAS and SATA drives in a single enclosure | ||
| * 15 drives backplane. | * 15 drives backplane. | ||
| + | * Enclosure modes: | ||
| + | * unified mode for direct connectivity to 15 hard drives | ||
| + | * split mode with dual EMMs providing a direct connectivity to drives 0 though 6 and a separate direct connectivity to drives 7 though 14. | ||
| + | * Possible bandwidth increase with soft raid using 2 x 3Gbps cabling | ||
| + | * Daisy chaining is not supported in split mode | ||
| * Old 3Gbps SAS enclosure | * Old 3Gbps SAS enclosure | ||
| * To be use with PERC5e and PERC6e. 32 bit addressing limits disks to 2TB. | * To be use with PERC5e and PERC6e. 32 bit addressing limits disks to 2TB. | ||
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| * There is label on disk caddy " | * There is label on disk caddy " | ||
| * SATAu caddy has interposer mounted, and disck is mounted a bit shifted to front to make space for interposer card | * SATAu caddy has interposer mounted, and disck is mounted a bit shifted to front to make space for interposer card | ||
| - | ==== EMM ==== | + | |
| + | Hints: | ||
| + | [[http:// | ||
| + | |||
| + | |||
| + | ==== Enclosure Management Module (EMM) ==== | ||
| + | |||
| + | At least one EMM must be installed (in primary left EMM bay). | ||
| === AMP01-RSIM === | === AMP01-RSIM === | ||
| - | * Two (redundant) IN ports (multiple standards, depends on product number) | + | * (R) - RAID controller ? with 512MB ram ? |
| - | * one SAS OUT port to next module. | + | * one or two (multihost) IN ports (multiple standards, depends on product number) |
| - | * one ethernet port | + | * one SAS OUT port to next enclosure |
| - | * one service port | + | * one mangement |
| + | * default IPs: 192.168.128.101 and 192.168.128.102 | ||
| + | * one service port (6 pin mini-DIN - for factory use only) | ||
| Part number: | Part number: | ||
| - | * M999D, | + | * M999D, |
| + | {{: | ||
| * 0P2GW4, MW736, CM669, MW726, X2R63, P809D, | * 0P2GW4, MW736, CM669, MW726, X2R63, P809D, | ||
| {{: | {{: | ||
| - | * ??? - 2x SAS IN ports | + | * |
| {{: | {{: | ||