Service Life Limited Parts - Hitachi Compute Blade 2000 User Manual

Service life limited parts

The following parts have respective product life and their performance will be degraded or worn
out while in use. Replace them periodically with new parts. For prices and delivery time, consult
your reseller.
For details on the options not covered here, see the manuals
supplied with those options.
Component
Hard disk
*1 The designed service life is about two years if you use the component that is energized
for 24 hours a day and 30 days a month under the installation environment defined in
"Installation Environment"(Page.2). Should you use the component beyond the above
environmental conditions, the system may fail or suffer deteriorated service life.
No life time is set to hard disks described in the table below.
Maintenance service is available for five years from the
purchase date.
Component
Hard disk
*
SSD *1 *2 *3
1
*1 Solid state drive (SSD) has features including excellent random access performance,
shock resistance, and low power consumption, but restrictions on writing amount.
Typical amount written in a server is expected to be around 50 GB/day. In the
environment with frequent writing, the amount may reach the upper limit.
*2 If you leave a dead SSD for a long time, the data on the SSD disappears. When SSD's
days are numbered, it sends a S.M.A.R.T. (Self-Monitoring Analysis and Reporting
Technology) error. Monitor errors in SSD using the Redundant Arrays of Independent
Disks (RAID) management utility. When a S.M.A.R.T. error is detected, replace the SSD
Applicable product model
GVX-UH21471X1/ equipped with the standard server blade
GVX-UH21474X1 equipped with the standard server blade
GVX-UH23001X1 equipped with the standard server blade
Applicable product model
GVX-UH26001X1/GV-UH26001X1-Y equipped with the standard
server blade
GVX-UH21473X1/GV-UH21473X1-Y equipped with the standard
server blade
GV-UH21471X1-Y equipped with the standard server blade
GV-UH23001X1-Y equipped with the standard server blade
GVX-UH21475X1/GV-UH21475X1-Y equipped with the standard
server blade
GVX-UH23003X1/GV-UH23003X1-Y equipped with the standard
server blade
GVX-UH26002X1/GV-UH26002X1-Y equipped with the standard
server blade
GVX-UH29001X1/GV-UH29001X1-Y equipped with the standard
server blade
GVX-UH24001X1/GV-UH24001X1-Y equipped with the standard
server blade
GVX-UH22001X1/GV-UH22001X1-Y equipped with the standard
server blade
1831
Note
(*1)
Note
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