Greetings from the gambling city of NJ: Atlantic City.
A nice day here, pretty cold but full of beautiful Christmas lights around here……..
I had posted a blog about all the hardware components on a CX series Clariion, apparently didnt realize hadnt posted anything about a FC & IP series machines.
Some of the famous Clariion FC and IP models are
FC4700, FC5700, FC5300, IP4700
There are various Components in an EMC Clariion FC series of machines that are FRUs.
DAE’s (Disk Array Enclosure)
SPE’s (Service Processor Enclosure)
LCC (Link Control Cards)
DAE Power Supplies
SP (Service Processor)
SPE PS (SPE Power Supplies)
See how the DMX3 and DMX4 are compared side by side.
Comparison is based on different DMX3 and DMX4 models for maximum number of drives it can support, total drive capacity, channels, global memory directors, max global and usable memory and different connectivity from host to the storage.
With total number of drives fluctuating from 32 to 2400’s and capable of supporting more than 1 PB (PetaByte) of Storage onto a Single machine.
With I/O Speeds going up to 4 GB on the Fiber Backend, its lighting fast.
The below is the true breakdown of the type of the EMC Symmetrix and EMC DMX machines to the type of cabinet properties it has.
Starting with the Symm 3.0’s EMC introduced a 1/2 Hieght cabinets, Single Full Cabinet and a 3 Cabinet machine. The same ideas went into the Symm 4.0 and 4.8.
Starting the Symm 5.0 and into Symm 5.5, EMC introduced the Badger cabinets, which where much slimmer and about 5 ft in height, it was a disaster with those cabinets. Really no one bought it.
Starting the DMX800’s and DMX1000’s which are the single cabinet, EMC introduced the DMX2000’s in 2 cabinets and DMX3000 in 3 cabinet style.
Also if you ever wondered where those Symm modell numbers came from
1st Digit: 3 = Open Systems. 5 = Mainframe. 8 = Mixed.
2nd Digit: Related to Cabinet size, dependant on Generation’
3rd Digit: 00 = 5¼” Drives. 30 = 3½” Drives
The DMX uses 31/2″ Fiber Drives
Term & Definition
Collection of data, volumes, and associated parts (subdisks, plexes, and vmdisks).
Virtual partition on which filesystems are created or databases operate.
1 copy of the data.
Logging information for volumes (RAID 5 or DRL). Displayed with a double border.
Contiguous regions on a disk. 4096 is the limit on the number of subdisks per physical volume.
Public region of a physical disk.