HP E7Y23A 3PAR STORESERV 20000 12GB LFF - E7Y21A | eBay
E7Y23A HP 3Par 3PAR 20000 12Gb SAS 12-disk 2U LFF Enclosure E7Y21A | eBay
I picked-up one of these and they're basically D3600 enclosures, which usually go for over $1k. There *are* a couple differences though.
1) They seem to be more "up to date" (?) than the D3600 - they use a MicroUSB console connection vs a USB-B. You can console into them and get a CLI - they identify as a "D3650".
2) The fan modules are different. On the D3600 there is a separate fan controller board which then plugs into the backplane. On these, there is no fan controller board and it goes straight into the backplane via cable.
3) Unlike the D3600 these do NOT require or accept the HP Smart Carriers. They use the carriers for the lower-end servers or Apollo servers.
4) I've run both these and the D3600 side-by-side and the fan noise is the same. They're not screamers, but they aren't something you'd want in an otherwise quiet space. I would say they're similar to a DL380 G8 at 35-40% fan.
5) I tried flashing the D3600 firmware and it doesn't see it as a valid device to be updated. It seems that the firmware for these is integrated into the 3Par OS updates.
I've gone through the firmware bins for the D3600 and I can find a lot of strings referencing "thermal profiles" and "fan-nvram", etc. It would be great if someone could go through the firmware and figure out how to slow down the fans. There is a CLI which is accessible and are probably a lot of hidden commands. There is also a "cli-sdk" which was hidden after the latest update, but the command still works. It lets you write directly to the various busses.
Thanks!!
Riley
E7Y23A HP 3Par 3PAR 20000 12Gb SAS 12-disk 2U LFF Enclosure E7Y21A | eBay
I picked-up one of these and they're basically D3600 enclosures, which usually go for over $1k. There *are* a couple differences though.
1) They seem to be more "up to date" (?) than the D3600 - they use a MicroUSB console connection vs a USB-B. You can console into them and get a CLI - they identify as a "D3650".
2) The fan modules are different. On the D3600 there is a separate fan controller board which then plugs into the backplane. On these, there is no fan controller board and it goes straight into the backplane via cable.
3) Unlike the D3600 these do NOT require or accept the HP Smart Carriers. They use the carriers for the lower-end servers or Apollo servers.
4) I've run both these and the D3600 side-by-side and the fan noise is the same. They're not screamers, but they aren't something you'd want in an otherwise quiet space. I would say they're similar to a DL380 G8 at 35-40% fan.
5) I tried flashing the D3600 firmware and it doesn't see it as a valid device to be updated. It seems that the firmware for these is integrated into the 3Par OS updates.
I've gone through the firmware bins for the D3600 and I can find a lot of strings referencing "thermal profiles" and "fan-nvram", etc. It would be great if someone could go through the firmware and figure out how to slow down the fans. There is a CLI which is accessible and are probably a lot of hidden commands. There is also a "cli-sdk" which was hidden after the latest update, but the command still works. It lets you write directly to the various busses.
Thanks!!
Riley