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Hi, Running a bunch of CentOS servers on 2U supermicro equipment, usually with 8 drives on Adaptec SmartRAID V or LSI Megaraid. In designing a rack in a data center, the question arises as to how to measure the amperage the server uses, prior to investing in power drops that actually do that for you, even remotely, for about $260.00-300USD per unit. This number is the important one these days in determi...

Any idea on timing of 4U2? Reason being is https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=140002 and a pair of DPT SmartRAID V Milleniums. -- Lamar Owen Director of Information Technology Pisgah Astronomical Research Institute 1 PARI Drive Rosman, NC 28772 (828)862-5554 www.pari.edu

...ing smb2 requires a faster cpu and our cpu is simply not powerfull enough or is there another problem which we should look into? (Or should we just stick to smb1, because smb2 isn't worth the trouble?) Some hardware specs: IBM 3650 M3 - Xeon 2.13Ghz 4 cores (2 cores per VM) 4GB RAM (per VM) Smartraid 5015 + bbu (4 sas disks / raid10) 1 GB network. HP Z400 workstation + Windows 7 mount options: /dev/mapper/vg-logical_volume on /data type ext4 (rw,nodiratime,relatime,acl,data=ordered,barrier=0,grpquota,errors=remount-ro) smb.conf: [global] workgroup = OURDOMAIN realm = OURDOMAIN.EU server...

...# TMC 18C30/18C50 # SCSI peripherals device scbus # SCSI bus (required) device da # Direct Access (disks) device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) # RAID controllers interfaced to the SCSI subsystem #device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID #device dpt # DPT Smartcache - See LINT for options! #device iir # Intel Integrated RAID #device mly # Mylex AcceleRAID/eXtremeRAID #device ciss # Compaq SmartRAID 5* series # RAID controllers #device aac # Adaptec FSA RAID, Dell PERC2/PERC3...

...# SCSI peripherals device scbus # SCSI bus (required) device da # Direct Access (disks) device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) device atapicam # RAID controllers interfaced to the SCSI subsystem device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID #device dpt # DPT Smartcache - See LINT for options! #device iir # Intel Integrated RAID #device mly # Mylex AcceleRAID/eXtremeRAID #device ciss # Compaq SmartRAID 5* series # RAID controllers #device aac # Adaptec FSA RAID, Dell PERC2/PERC3 #device aacp # S...

...# TMC 18C30/18C50 # SCSI peripherals device scbus # SCSI bus (required) device da # Direct Access (disks) device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) # RAID controllers interfaced to the SCSI subsystem device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID device dpt # DPT Smartcache - See LINT for options! device iir # Intel Integrated RAID device mly # Mylex AcceleRAID/eXtremeRAID device ciss # Compaq SmartRAID 5* series # RAID controllers device aac # Adaptec FSA RAID, Dell PERC2/PERC3 #device aacp # SCSI p...

...ncr are configured # SCSI peripherals device scbus # SCSI bus (required) device da # Direct Access (disks) device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) # RAID controllers interfaced to the SCSI subsystem device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc0 at isa? port IO_KBD device atkbd0 at atkbdc? irq 1 flags 0x1 device psm0 at atkbdc? irq 12 flags 0x1100 device vga0 at isa? # splash screen/screen saver pseudo-device splash # syscons is the d...

...a # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) device ses # SCSI Environmental Services (and SAF-TE) # RAID controllers interfaced to the SCSI subsystem device amr # AMI MegaRAID device arcmsr # Areca SATA II RAID device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID device ciss # Compaq Smart RAID 5* device dpt # DPT Smartcache III, IV - See NOTES for options device hptmv # Highpoint RocketRAID 182x #device rr232x # Highpoint RocketRAID 232x device iir # Intel Integrated RAID device ips # IBM (Adaptec) ServeRAID device...

...TMC 18C30/18C50 # SCSI peripherals device scbus # SCSI bus (required) device da # Direct Access (disks) #device sa # Sequential Access (tape etc) device cd # CD #device pass # Passthrough device (direct SCSI access) # RAID controllers interfaced to the SCSI subsystem #device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID #device dpt # DPT Smartcache - See LINT for options! #device mly # Mylex AcceleRAID/eXtremeRAID # RAID controllers #device ida # Compaq Smart RAID #device amr # AMI MegaRAID #device mlx # Mylex DAC960 family #device twe # 3ware Escalade # atkbdc0 controls b...