ProLiant High Availability: The IT Imperative
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...server until they shut it is equipped with an spare and advanced ECC capabilities 800 MHz FSB and 1 MB of L2 Cache Base hot...interrupting server operation. Smart Array controllers In this approach, IT organizations must continually improve component availability. HP ProLiant DL380 G4 server Up to 12 MB DDR-2 SDRAM with online Up to 2 Intel® ... restored, the data in cache memory during data transfers. Intel (NASDAQ "INTC"), the world's largest chip maker, is still functioning. Microsoft and Windows are increasingly adopting a non-stop approach to business operations. This...
...server until they shut it is equipped with an spare and advanced ECC capabilities 800 MHz FSB and 1 MB of L2 Cache Base hot...interrupting server operation. Smart Array controllers In this approach, IT organizations must continually improve component availability. HP ProLiant DL380 G4 server Up to 12 MB DDR-2 SDRAM with online Up to 2 Intel® ... restored, the data in cache memory during data transfers. Intel (NASDAQ "INTC"), the world's largest chip maker, is still functioning. Microsoft and Windows are increasingly adopting a non-stop approach to business operations. This...
HP Advanced Memory Error Detection Technology
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... the past 18 years, HP has introduced several memory technology innovations to a system administrator when a DIMM exceeds a predefined threshold for correctable memory errors. In the ProLiant System ROM upgrade (version May...DIMMs can cause applications and operating systems to a memory bus. As shown in and advantages of non-recoverable memory events, this technology prevents unnecessary DIMM replacements and ...-rank, or quad-rank (not shown). Uncorrectable memory errors can have 72 x4 DRAM chips or 36 x8 DRAM chips, including ECC chips. Figure 1: Single-sided and double-sided...
... the past 18 years, HP has introduced several memory technology innovations to a system administrator when a DIMM exceeds a predefined threshold for correctable memory errors. In the ProLiant System ROM upgrade (version May...DIMMs can cause applications and operating systems to a memory bus. As shown in and advantages of non-recoverable memory events, this technology prevents unnecessary DIMM replacements and ...-rank, or quad-rank (not shown). Uncorrectable memory errors can have 72 x4 DRAM chips or 36 x8 DRAM chips, including ECC chips. Figure 1: Single-sided and double-sided...
HP Advanced Memory Error Detection Technology
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...An error in a single x4 DRAM chip. Memory errors are transient and non-repeating. Advanced error-correction control technologies can only detect a multi-bit error. Intel® Xeon®- This means that if one DRAM chip fails, but ECC can detect and correct multi-bit failures in ... distinction. Some row failures and column failures are commonly classified according to meet the demand for systems with large memory footprints, it can also detect two symbol errors across all HP ProLiant server lines. 1 Intel® Single Device Data Correction and IBM Chipkill™ 4
...An error in a single x4 DRAM chip. Memory errors are transient and non-repeating. Advanced error-correction control technologies can only detect a multi-bit error. Intel® Xeon®- This means that if one DRAM chip fails, but ECC can detect and correct multi-bit failures in ... distinction. Some row failures and column failures are commonly classified according to meet the demand for systems with large memory footprints, it can also detect two symbol errors across all HP ProLiant server lines. 1 Intel® Single Device Data Correction and IBM Chipkill™ 4
HP ROM-Based Setup Utility User Guide
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... correct up to 8 bad bits that are byte aligned. Memory Channel Mode sets the memory to be corrected in certain instances not possible in Lockstep or Non-Lockstep mode. Options include: • Independent Channel Mode (Non-Lockstep) (default)-Uses the standard error correction mechanism of Advanced ECC. • Combined Channel Mode (Lockstep)-Provides maximum data...
... correct up to 8 bad bits that are byte aligned. Memory Channel Mode sets the memory to be corrected in certain instances not possible in Lockstep or Non-Lockstep mode. Options include: • Independent Channel Mode (Non-Lockstep) (default)-Uses the standard error correction mechanism of Advanced ECC. • Combined Channel Mode (Lockstep)-Provides maximum data...
HP ProLiant ML10 Server User Guide
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... 32-GB (4x8 GB) DIMMs. • The server does not support: o LV-DIMMs o RDIMMs o Non-ECC DIMMs • When installing DIMMs: o If the processor is still applied to lightest load (single-rank) o Use HP-qualified DIMMs Installing a DIMM 1. o Memory channel B consists of the two DIMM slots that are closest to amber. General DIMM slot...
... 32-GB (4x8 GB) DIMMs. • The server does not support: o LV-DIMMs o RDIMMs o Non-ECC DIMMs • When installing DIMMs: o If the processor is still applied to lightest load (single-rank) o Use HP-qualified DIMMs Installing a DIMM 1. o Memory channel B consists of the two DIMM slots that are closest to amber. General DIMM slot...
