I got a Dell 2950 with a PERC 5/i Integrated Raid Controller with 4x300GB SAS HDD and like to get a better Performance.
Some Infos:
Is the Battery OK ?
Some Infos:
Code:
pveperf
CPU BOGOMIPS: 15960.32
REGEX/SECOND: 762587
HD SIZE: 19.69 GB (/dev/mapper/pve-root)
BUFFERED READS: 232.04 MB/sec
AVERAGE SEEK TIME: 4.05 ms
FSYNCS/SECOND: 53.75
DNS EXT: 108.81 ms
DNS INT: 48.40 ms
pveperf /var/lib/vz
CPU BOGOMIPS: 15960.32
REGEX/SECOND: 780605
HD SIZE: 757.06 GB (/dev/mapper/pve-data)
BUFFERED READS: 245.78 MB/sec
AVERAGE SEEK TIME: 6.81 ms
FSYNCS/SECOND: 45.84
DNS EXT: 101.97 ms
DNS INT: 46.68 ms
Code:
megacli -AdpAllInfo -aAll
Adapter #0
==============================================================================
Versions
================
Product Name : PERC 5/i Integrated
Serial No : XXXXX
FW Package Build: 5.0.2-0003
Image Versions in Flash:
================
Boot Block Version : R.2.3.2
BIOS Version : MT23
MPT Version : MPTFW-00.06.71.00-IT
FW Version : 1.00.02-0157
WebBIOS Version : 1.01-021
Ctrl-R Version : 1.02-007
HW Configuration
================
SAS Address : XXXXXXX
BBU : Present
Alarm : Present
NVRAM : Present
Serial Debugger : Present
Memory : Present
Flash : Present
Memory Size : 256MB
TPM : Absent
On board Expander: Absent
Upgrade Key : Absent
Temperature sensor for ROC : Absent
Temperature sensor for controller : Absent
Settings
================
Current Time : 14:50:11 6/16, 2014
Predictive Fail Poll Interval : 300sec
Interrupt Throttle Active Count : 16
Interrupt Throttle Completion : 50us
Rebuild Rate : 30%
PR Rate : 30%
BGI Rate : 30%
Check Consistency Rate : 30%
Reconstruction Rate : 30%
Cache Flush Interval : 4s
Max Drives to Spinup at One Time : 2
Delay Among Spinup Groups : 12s
Physical Drive Coercion Mode : 128MB
Cluster Mode : Disabled
Alarm : Disabled
Auto Rebuild : Enabled
Battery Warning : Enabled
Ecc Bucket Size : 15
Ecc Bucket Leak Rate : 1440 Minutes
Restore HotSpare on Insertion : Disabled
Expose Enclosure Devices : Disabled
Maintain PD Fail History : Disabled
Host Request Reordering : Enabled
Auto Detect BackPlane Enabled : SGPIO/i2c SEP
Load Balance Mode : Auto
Use FDE Only : No
Security Key Assigned : No
Security Key Failed : No
Security Key Not Backedup : No
Default LD PowerSave Policy : Controller Defined
Maximum number of direct attached drives to spin up in 1 min : 0
Auto Enhanced Import : No
Any Offline VD Cache Preserved : No
Allow Boot with Preserved Cache : No
Disable Online Controller Reset : No
PFK in NVRAM : No
Use disk activity for locate : No
POST delay : 90 seconds
BIOS Error Handling : Stop On Errors
Current Boot Mode :Normal
Capabilities
================
RAID Level Supported : RAID0, RAID1, RAID5, RAID00, RAID10, RAID50, SRL 3 supported
Supported Drives : SAS, SATA
Allowed Mixing:
Mix in Enclosure Allowed
Status
================
ECC Bucket Count : 0
Limitations
================
Max Arms Per VD : 32
Max Spans Per VD : 8
Max Arrays : 128
Max Number of VDs : 64
Max Parallel Commands : 1008
Max SGE Count : 80
Max Data Transfer Size : 8192 sectors
Max Strips PerIO : 84
Max LD per array : 0
Min Strip Size : 8 KB
Max Strip Size : 128 KB
Max Configurable CacheCade Size: 0 GB
Current Size of CacheCade : 0 GB
Current Size of FW Cache : 0 MB
Supported Adapter Operations
================
Rebuild Rate : Yes
CC Rate : Yes
BGI Rate : Yes
Reconstruct Rate : Yes
Patrol Read Rate : Yes
Alarm Control : Yes
Cluster Support : No
BBU : Yes
Spanning : Yes
Dedicated Hot Spare : Yes
Revertible Hot Spares : No
Foreign Config Import : Yes
Self Diagnostic : Yes
Allow Mixed Redundancy on Array : No
Global Hot Spares : Yes
Deny SCSI Passthrough : No
Deny SMP Passthrough : No
Deny STP Passthrough : No
Support Security : No
Snapshot Enabled : No
Support the OCE without adding drives : No
Support PFK : No
Support PI : No
Support Boot Time PFK Change : No
Disable Online PFK Change : No
Support Shield State : No
Block SSD Write Disk Cache Change: No
Supported VD Operations
================
Read Policy : Yes
Write Policy : Yes
IO Policy : Yes
Access Policy : Yes
Disk Cache Policy : Yes
Reconstruction : Yes
Deny Locate : No
Deny CC : No
Allow Ctrl Encryption: No
Enable LDBBM : No
Support Breakmirror : No
Power Savings : No
Supported PD Operations
================
Force Online : Yes
Force Offline : Yes
Force Rebuild : Yes
Deny Force Failed : No
Deny Force Good/Bad : No
Deny Missing Replace : No
Deny Clear : No
Deny Locate : No
Support Temperature : No
NCQ : No
Disable Copyback : No
Enable JBOD : No
Enable Copyback on SMART : No
Enable Copyback to SSD on SMART Error : No
Enable SSD Patrol Read : No
PR Correct Unconfigured Areas : No
Error Counters
================
Memory Correctable Errors : 0
Memory Uncorrectable Errors : 0
Cluster Information
================
Cluster Permitted : No
Cluster Active : No
Default Settings
================
Phy Polarity : 0
Phy PolaritySplit : 0
Background Rate : 30
Strip Size : 64kB
Flush Time : 4 seconds
Write Policy : WB
Read Policy : None
Cache When BBU Bad : Disabled
Cached IO : No
SMART Mode : Mode 6
Alarm Disable : No
Coercion Mode : 128MB
ZCR Config : IDSEL
Dirty LED Shows Drive Activity : No
BIOS Continue on Error : 0
Spin Down Mode : None
Allowed Device Type : SAS/SATA Mix
Allow Mix in Enclosure : Yes
Allow HDD SAS/SATA Mix in VD : No
Allow SSD SAS/SATA Mix in VD : No
Allow HDD/SSD Mix in VD : No
Allow SATA in Cluster : No
Max Chained Enclosures : 1
Disable Ctrl-R : No
Enable Web BIOS : No
Direct PD Mapping : No
BIOS Enumerate VDs : No
Restore Hot Spare on Insertion : No
Expose Enclosure Devices : No
Maintain PD Fail History : No
Disable Puncturing : No
Zero Based Enclosure Enumeration : No
PreBoot CLI Enabled : Yes
LED Show Drive Activity : No
Cluster Disable : Yes
SAS Disable : No
Auto Detect BackPlane Enable : SGPIO/i2c SEP
Use FDE Only : No
Enable Led Header : No
Delay during POST : 0
EnableCrashDump : No
Disable Online Controller Reset : No
EnableLDBBM : No
Un-Certified Hard Disk Drives : Block
Treat Single span R1E as R10 : No
Max LD per array : 16
Power Saving option : All power saving options are enabled
Default spin down time in minutes: 0
Enable JBOD : No
Time taken to detect CME : 60s
Exit Code: 0x00Is the Battery OK ?
Code:
megacli -AdpBbuCmd -GetBbuStatus -a0 | grep -e '^isSOHGood' -e '^Charger Status' -e '^Remaining Capacity'
Charger Status: Complete
Remaining Capacity: 0 mAh
isSOHGood: Yes
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